./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.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_885c77df-f9b6-4386-9450-f68307f23331/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_885c77df-f9b6-4386-9450-f68307f23331/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_885c77df-f9b6-4386-9450-f68307f23331/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_885c77df-f9b6-4386-9450-f68307f23331/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_885c77df-f9b6-4386-9450-f68307f23331/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_885c77df-f9b6-4386-9450-f68307f23331/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 6dc5bd60f4d96fc7f9806283fae01bdd9c221bb414825650ea3065ab8880bb4d --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 21:32:35,743 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 21:32:35,806 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_885c77df-f9b6-4386-9450-f68307f23331/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-12-02 21:32:35,811 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 21:32:35,812 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-02 21:32:35,835 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 21:32:35,836 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 21:32:35,836 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-02 21:32:35,837 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 21:32:35,838 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 21:32:35,838 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 21:32:35,839 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 21:32:35,839 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 21:32:35,840 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 21:32:35,840 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 21:32:35,841 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 21:32:35,841 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 21:32:35,842 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 21:32:35,842 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 21:32:35,843 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-02 21:32:35,843 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-02 21:32:35,844 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-02 21:32:35,845 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 21:32:35,845 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 21:32:35,846 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 21:32:35,846 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 21:32:35,846 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 21:32:35,847 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-02 21:32:35,847 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 21:32:35,847 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 21:32:35,848 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_885c77df-f9b6-4386-9450-f68307f23331/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_885c77df-f9b6-4386-9450-f68307f23331/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6dc5bd60f4d96fc7f9806283fae01bdd9c221bb414825650ea3065ab8880bb4d [2023-12-02 21:32:36,068 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 21:32:36,088 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 21:32:36,090 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 21:32:36,092 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 21:32:36,092 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 21:32:36,093 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_885c77df-f9b6-4386-9450-f68307f23331/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i [2023-12-02 21:32:38,808 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 21:32:39,193 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 21:32:39,194 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_885c77df-f9b6-4386-9450-f68307f23331/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i [2023-12-02 21:32:39,221 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_885c77df-f9b6-4386-9450-f68307f23331/bin/ukojak-verify-Qdu7aM0XO9/data/a8031b164/41bd5cb2c18d4a9a920679fd963d9d49/FLAG6e294b0a5 [2023-12-02 21:32:39,233 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_885c77df-f9b6-4386-9450-f68307f23331/bin/ukojak-verify-Qdu7aM0XO9/data/a8031b164/41bd5cb2c18d4a9a920679fd963d9d49 [2023-12-02 21:32:39,235 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 21:32:39,237 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 21:32:39,238 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 21:32:39,238 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 21:32:39,242 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 21:32:39,243 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 09:32:39" (1/1) ... [2023-12-02 21:32:39,244 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14399d6b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:32:39, skipping insertion in model container [2023-12-02 21:32:39,244 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 09:32:39" (1/1) ... [2023-12-02 21:32:39,360 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 21:32:39,596 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_885c77df-f9b6-4386-9450-f68307f23331/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i[4499,4512] [2023-12-02 21:32:39,605 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_885c77df-f9b6-4386-9450-f68307f23331/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i[4559,4572] [2023-12-02 21:32:40,436 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:40,437 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:40,438 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:40,439 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:40,440 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:40,456 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:40,457 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:40,459 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:40,459 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:40,806 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-12-02 21:32:40,807 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-12-02 21:32:40,808 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-12-02 21:32:40,809 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-12-02 21:32:40,811 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-12-02 21:32:40,812 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-12-02 21:32:40,813 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-12-02 21:32:40,814 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-12-02 21:32:40,815 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-12-02 21:32:40,815 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-12-02 21:32:41,061 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:41,062 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:41,127 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 21:32:41,180 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 21:32:41,191 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_885c77df-f9b6-4386-9450-f68307f23331/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i[4499,4512] [2023-12-02 21:32:41,192 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_885c77df-f9b6-4386-9450-f68307f23331/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i[4559,4572] [2023-12-02 21:32:41,224 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:41,224 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:41,224 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:41,224 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:41,225 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:41,232 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:41,232 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:41,233 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:41,234 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:41,265 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-12-02 21:32:41,266 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-12-02 21:32:41,266 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-12-02 21:32:41,267 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-12-02 21:32:41,268 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-12-02 21:32:41,268 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-12-02 21:32:41,269 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-12-02 21:32:41,269 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-12-02 21:32:41,270 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-12-02 21:32:41,270 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-12-02 21:32:41,329 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8237] [2023-12-02 21:32:41,330 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:41,331 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:32:41,342 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [8723-8734] [2023-12-02 21:32:41,355 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 21:32:41,548 WARN L675 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:32:41,548 WARN L675 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:32:41,548 WARN L675 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:32:41,548 WARN L675 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:32:41,548 WARN L675 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:32:41,548 WARN L675 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:32:41,549 WARN L675 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:32:41,549 WARN L675 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:32:41,549 WARN L675 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:32:41,549 WARN L675 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:32:41,549 WARN L675 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:32:41,549 WARN L675 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:32:41,550 WARN L675 CHandler]: The function predicate is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:32:41,550 WARN L675 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:32:41,550 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:32:41,550 WARN L675 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:32:41,550 WARN L675 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:32:41,551 WARN L675 CHandler]: The function memchr is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:32:41,557 INFO L206 MainTranslator]: Completed translation [2023-12-02 21:32:41,558 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:32:41 WrapperNode [2023-12-02 21:32:41,558 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 21:32:41,559 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 21:32:41,559 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 21:32:41,559 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 21:32:41,565 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:32:41" (1/1) ... [2023-12-02 21:32:41,646 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:32:41" (1/1) ... [2023-12-02 21:32:41,718 INFO L138 Inliner]: procedures = 690, calls = 2648, calls flagged for inlining = 62, calls inlined = 11, statements flattened = 1022 [2023-12-02 21:32:41,718 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 21:32:41,719 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 21:32:41,719 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 21:32:41,719 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 21:32:41,727 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:32:41" (1/1) ... [2023-12-02 21:32:41,727 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:32:41" (1/1) ... [2023-12-02 21:32:41,735 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:32:41" (1/1) ... [2023-12-02 21:32:41,735 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:32:41" (1/1) ... [2023-12-02 21:32:41,773 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:32:41" (1/1) ... [2023-12-02 21:32:41,778 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:32:41" (1/1) ... [2023-12-02 21:32:41,788 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:32:41" (1/1) ... [2023-12-02 21:32:41,795 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:32:41" (1/1) ... [2023-12-02 21:32:41,808 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 21:32:41,809 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 21:32:41,810 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 21:32:41,810 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 21:32:41,811 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:32:41" (1/1) ... [2023-12-02 21:32:41,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 21:32:41,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_885c77df-f9b6-4386-9450-f68307f23331/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-02 21:32:41,837 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_885c77df-f9b6-4386-9450-f68307f23331/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-02 21:32:41,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_885c77df-f9b6-4386-9450-f68307f23331/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-02 21:32:41,876 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_read [2023-12-02 21:32:41,876 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_read [2023-12-02 21:32:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_valid [2023-12-02 21:32:41,877 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_valid [2023-12-02 21:32:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure ntohl [2023-12-02 21:32:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-02 21:32:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2023-12-02 21:32:41,877 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2023-12-02 21:32:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~real [2023-12-02 21:32:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-12-02 21:32:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-12-02 21:32:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-02 21:32:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-12-02 21:32:41,878 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-12-02 21:32:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-12-02 21:32:41,878 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-12-02 21:32:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-02 21:32:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 21:32:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-02 21:32:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure aws_ntoh32 [2023-12-02 21:32:41,879 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_ntoh32 [2023-12-02 21:32:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 21:32:41,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 21:32:41,880 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2023-12-02 21:32:41,880 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2023-12-02 21:32:41,880 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2023-12-02 21:32:41,880 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2023-12-02 21:32:41,880 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-12-02 21:32:41,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-12-02 21:32:41,880 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2023-12-02 21:32:41,880 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2023-12-02 21:32:41,880 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 21:32:41,881 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 21:32:41,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-02 21:32:41,881 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-02 21:32:41,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-12-02 21:32:41,881 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2023-12-02 21:32:41,881 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2023-12-02 21:32:41,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-02 21:32:41,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~real [2023-12-02 21:32:41,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 21:32:42,132 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 21:32:42,135 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 21:32:43,481 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 21:32:43,810 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 21:32:43,810 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-12-02 21:32:43,811 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 09:32:43 BoogieIcfgContainer [2023-12-02 21:32:43,812 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 21:32:43,812 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-02 21:32:43,812 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-02 21:32:43,822 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-02 21:32:43,822 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 09:32:43" (1/1) ... [2023-12-02 21:32:43,831 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 21:32:43,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:32:43,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 126 states and 174 transitions. [2023-12-02 21:32:43,893 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 174 transitions. [2023-12-02 21:32:43,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-02 21:32:43,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:32:43,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:32:45,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:32:45,890 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2023-12-02 21:32:46,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:32:46,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 129 states and 179 transitions. [2023-12-02 21:32:46,341 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 179 transitions. [2023-12-02 21:32:46,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2023-12-02 21:32:46,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:32:46,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:32:47,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:32:47,855 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2023-12-02 21:32:48,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:32:48,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 130 states and 181 transitions. [2023-12-02 21:32:48,117 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 181 transitions. [2023-12-02 21:32:48,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2023-12-02 21:32:48,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:32:48,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:32:48,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:32:49,404 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2023-12-02 21:32:49,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:32:49,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 131 states and 182 transitions. [2023-12-02 21:32:49,669 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 182 transitions. [2023-12-02 21:32:49,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2023-12-02 21:32:49,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:32:49,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:32:50,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:32:51,323 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2023-12-02 21:32:51,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:32:51,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 132 states and 183 transitions. [2023-12-02 21:32:51,574 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 183 transitions. [2023-12-02 21:32:51,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2023-12-02 21:32:51,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:32:51,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:32:52,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:32:52,907 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2023-12-02 21:32:52,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:32:52,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 133 states and 184 transitions. [2023-12-02 21:32:52,985 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 184 transitions. [2023-12-02 21:32:52,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:32:52,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:32:52,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:32:54,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:32:55,797 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:32:55,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:32:55,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 145 states and 204 transitions. [2023-12-02 21:32:55,984 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 204 transitions. [2023-12-02 21:32:55,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:32:55,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:32:55,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:32:57,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:32:58,306 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:32:58,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:32:58,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 145 states and 204 transitions. [2023-12-02 21:32:58,328 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 204 transitions. [2023-12-02 21:32:58,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:32:58,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:32:58,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:32:59,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:00,287 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:00,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:00,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 145 states and 204 transitions. [2023-12-02 21:33:00,320 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 204 transitions. [2023-12-02 21:33:00,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:00,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:00,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:01,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:02,372 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:02,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:02,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 145 states and 204 transitions. [2023-12-02 21:33:02,393 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 204 transitions. [2023-12-02 21:33:02,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:02,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:02,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:03,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:04,117 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:04,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:04,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 145 states and 204 transitions. [2023-12-02 21:33:04,136 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 204 transitions. [2023-12-02 21:33:04,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:04,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:04,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:05,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:06,100 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:06,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:06,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 145 states and 204 transitions. [2023-12-02 21:33:06,119 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 204 transitions. [2023-12-02 21:33:06,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:06,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:06,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:06,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:07,873 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:08,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:08,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 163 states and 234 transitions. [2023-12-02 21:33:08,044 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 234 transitions. [2023-12-02 21:33:08,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2023-12-02 21:33:08,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:08,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:08,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:09,592 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2023-12-02 21:33:09,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:09,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:09,632 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:09,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:09,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:09,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:10,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:11,226 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:11,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:11,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:11,255 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:11,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:11,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:11,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:11,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:12,737 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:12,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:12,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:12,764 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:12,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:12,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:12,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:13,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:14,433 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:14,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:14,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:14,452 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:14,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:14,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:14,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:15,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:16,026 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:16,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:16,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:16,046 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:16,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:16,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:16,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:17,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:18,059 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:18,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:18,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:18,076 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:18,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:18,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:18,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:18,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:19,643 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:19,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:19,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:19,664 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:19,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:19,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:19,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:20,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:21,194 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:21,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:21,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:21,214 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:21,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:21,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:21,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:22,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:23,049 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:23,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:23,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:23,065 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:23,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:23,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:23,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:24,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:24,881 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:24,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:24,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:24,898 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:24,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:24,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:24,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:25,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:26,285 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:26,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:26,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:26,312 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:26,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:26,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:26,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:27,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:28,485 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:28,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:28,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:28,504 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:28,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:28,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:28,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:28,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:29,890 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:29,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:29,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:29,925 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:29,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:29,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:29,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:31,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:31,788 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:31,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:31,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:31,804 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:31,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:31,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:31,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:32,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:33,577 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:33,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:33,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:33,596 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:33,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:33,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:33,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:34,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:35,279 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:35,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:35,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:35,297 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:35,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:35,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:35,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:35,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:36,803 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:36,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:36,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:36,830 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:36,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:36,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:36,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:37,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:38,304 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:38,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:38,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:38,318 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:38,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:38,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:38,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:39,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:39,778 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:39,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:39,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:39,797 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:39,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:39,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:39,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:40,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:41,172 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:41,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:41,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:41,199 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:41,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:41,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:41,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:42,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:42,894 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:42,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:42,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:42,912 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:42,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:42,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:42,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:44,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:44,841 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:44,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:44,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:44,859 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:44,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:44,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:44,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:45,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:46,686 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:46,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:46,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:46,704 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:46,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:46,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:46,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:48,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:48,828 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:48,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:48,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:48,847 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:48,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:48,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:48,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:50,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:50,878 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:50,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:50,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:50,897 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:50,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:50,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:50,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:52,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:53,101 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:53,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:53,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:53,120 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:53,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:53,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:53,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:54,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:54,850 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:54,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:54,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:54,868 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:54,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:54,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:54,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:55,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:56,570 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:56,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:56,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:56,589 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:56,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:56,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:56,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:56,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:58,153 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:58,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:58,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:58,180 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:58,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:58,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:58,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:33:59,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:33:59,819 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:33:59,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:33:59,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:33:59,835 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:33:59,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:33:59,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:33:59,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:01,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:01,925 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:01,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:01,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:01,940 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:01,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:01,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:01,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:02,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:03,619 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:03,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:03,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:03,637 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:03,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:03,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:03,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:04,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:05,421 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:05,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:05,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:05,438 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:05,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:05,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:05,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:05,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:06,920 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:06,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:06,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:06,943 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:06,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:06,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:06,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:08,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:09,196 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:09,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:09,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:09,215 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:09,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:09,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:09,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:10,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:11,709 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:11,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:11,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:11,728 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:11,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:11,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:11,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:12,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:13,138 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:13,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:13,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:13,164 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:13,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:13,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:13,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:14,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:15,412 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:15,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:15,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:15,428 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:15,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:15,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:15,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:16,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:17,526 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:17,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:17,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:17,539 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:17,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:17,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:17,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:18,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:18,941 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:18,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:18,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:18,958 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:18,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:18,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:18,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:20,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:20,896 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:20,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:20,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:20,914 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:20,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:20,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:20,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:21,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:22,525 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:22,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:22,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:22,545 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:22,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:22,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:22,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:23,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:24,029 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:24,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:24,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:24,046 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:24,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:24,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:24,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:24,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:25,427 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:25,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:25,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:25,444 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:25,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:25,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:25,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:26,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:27,165 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:27,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:27,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:27,181 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:27,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:27,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:27,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:28,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:28,847 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:28,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:28,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:28,865 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:28,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:28,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:28,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:29,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:30,538 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:30,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:30,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:30,556 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:30,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:30,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:30,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:31,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:32,268 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:32,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:32,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:32,286 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:32,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:32,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:32,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:33,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:34,064 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:34,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:34,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:34,081 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:34,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:34,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:34,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:34,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:35,711 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:35,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:35,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:35,727 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:35,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:35,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:35,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:36,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:37,445 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:37,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:37,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:37,464 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:37,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:37,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:37,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:38,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:39,170 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:39,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:39,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:39,186 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:39,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:39,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:39,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:39,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:40,497 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:40,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:40,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:40,522 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:40,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:40,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:40,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:40,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:41,832 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:41,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:41,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:41,858 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:41,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:41,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:41,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:43,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:43,834 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:43,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:43,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:43,852 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:43,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:43,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:43,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:45,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:46,113 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:46,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:46,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:46,130 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:46,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:46,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:46,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:47,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:47,851 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:47,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:47,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:47,865 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:47,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:47,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:47,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:48,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:49,620 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:49,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:49,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:49,633 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:49,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:49,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:49,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:50,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:51,310 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:51,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:51,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:51,327 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:51,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:51,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:51,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:52,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:52,850 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:52,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:52,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:52,868 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:52,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:52,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:52,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:53,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:54,295 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:54,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:54,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:54,313 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:54,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:54,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:54,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:54,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:55,672 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:55,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:55,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:55,696 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:55,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:55,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:55,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:56,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:57,697 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:57,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:57,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:57,717 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:57,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:57,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:57,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:34:59,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:34:59,953 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:34:59,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:34:59,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:34:59,969 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:34:59,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:34:59,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:34:59,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:00,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:01,542 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:01,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:01,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:01,560 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:01,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:01,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:01,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:02,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:03,020 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:03,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:03,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:03,037 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:03,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:03,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:03,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:03,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:04,494 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:04,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:04,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:04,513 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:04,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:04,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:04,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:05,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:06,519 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:06,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:06,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:06,538 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:06,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:06,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:06,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:07,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:08,266 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:08,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:08,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:08,284 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:08,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:08,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:08,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:08,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:09,885 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:09,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:09,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:09,910 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:09,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:09,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:09,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:11,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:11,860 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:11,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:11,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:11,876 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:11,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:11,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:11,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:13,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:13,842 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:13,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:13,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:13,859 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:13,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:13,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:13,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:14,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:15,421 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:15,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:15,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:15,437 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:15,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:15,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:15,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:16,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:17,296 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:17,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:17,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:17,315 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:17,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:17,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:17,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:18,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:18,829 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:18,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:18,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:18,846 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:18,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:18,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:18,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:20,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:20,769 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:20,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:20,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:20,786 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:20,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:20,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:20,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:21,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:22,427 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:22,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:22,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:22,442 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:22,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:22,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:22,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:23,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:23,978 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:23,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:23,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:23,995 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:23,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:23,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:23,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:24,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:25,481 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:25,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:25,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:25,505 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:25,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:25,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:25,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:26,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:27,195 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:27,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:27,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:27,212 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:27,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:27,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:27,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:28,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:29,376 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:29,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:29,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:29,393 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:29,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:29,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:29,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:30,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:31,198 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:31,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:31,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:31,216 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:31,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:31,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:31,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:32,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:32,930 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:32,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:32,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:32,948 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:32,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:32,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:32,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:33,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:34,784 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:34,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:34,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:34,801 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:34,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:34,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:34,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:35,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:36,747 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:36,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:36,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:36,765 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:36,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:36,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:36,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:37,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:38,139 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:38,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:38,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:38,165 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:38,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:38,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:38,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:38,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:39,708 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:39,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:39,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:39,725 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:39,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:39,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:39,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:40,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:41,460 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:41,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:41,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:41,477 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:41,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:41,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:41,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:42,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:43,262 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:43,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:43,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:43,279 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:43,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:43,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:43,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:44,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:45,280 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:45,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:45,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:45,295 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:45,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:45,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:45,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:46,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:47,185 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:47,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:47,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:47,202 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:47,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:47,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:47,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:48,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:49,446 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:49,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:49,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:49,461 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:49,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:49,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:49,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:50,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:51,443 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:51,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:51,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:51,460 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:51,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:51,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:51,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:52,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:53,311 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:53,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:53,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:53,328 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:53,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:53,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:53,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:54,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:55,601 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:55,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:55,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:55,617 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:55,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:55,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:55,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:56,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:57,672 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:57,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:57,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:57,687 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:57,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:57,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:57,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:35:58,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:35:59,153 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:35:59,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:35:59,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:35:59,167 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:35:59,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:35:59,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:35:59,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:00,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:00,876 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:00,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:00,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:00,889 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:00,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:00,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:00,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:01,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:02,720 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:02,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:02,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:02,737 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:02,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:02,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:02,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:04,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:05,094 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:05,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:05,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:05,112 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:05,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:05,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:05,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:06,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:06,939 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:06,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:06,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:06,956 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:06,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:06,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:06,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:07,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:08,609 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:08,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:08,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:08,622 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:08,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:08,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:08,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:08,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:09,905 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:09,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:09,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:09,930 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:09,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:09,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:09,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:10,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:11,421 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:11,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:11,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:11,437 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:11,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:11,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:11,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:12,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:13,301 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:13,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:13,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:13,316 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:13,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:13,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:13,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:14,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:15,104 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:15,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:15,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:15,118 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:15,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:15,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:15,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:15,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:16,617 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:16,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:16,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:16,633 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:16,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:16,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:16,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:17,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:18,494 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:18,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:18,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:18,511 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:18,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:18,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:18,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:19,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:20,917 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:20,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:20,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:20,933 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:20,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:20,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:20,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:21,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:22,389 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:22,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:22,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:22,406 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:22,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:22,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:22,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:22,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:23,787 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:23,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:23,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:23,801 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:23,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:23,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:23,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:24,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:25,101 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:25,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:25,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:25,127 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:25,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:25,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:25,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:26,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:27,395 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:27,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:27,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:27,412 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:27,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:27,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:27,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:27,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:28,751 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:28,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:28,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:28,779 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:28,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:28,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:28,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:30,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:31,143 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:31,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:31,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:31,155 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:31,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:31,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:31,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:32,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:33,613 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:33,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:33,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:33,627 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:33,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:33,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:33,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:34,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:35,659 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:35,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:35,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:35,676 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:35,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:35,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:35,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:35,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:37,114 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:37,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:37,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:37,136 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:37,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:37,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:37,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:38,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:39,138 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:39,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:39,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:39,150 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:39,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:39,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:39,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:40,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:40,802 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:40,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:40,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:40,815 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:40,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:40,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:40,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:41,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:42,331 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:42,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:42,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:42,346 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:42,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:42,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:42,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:43,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:44,744 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:44,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:44,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:44,760 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:44,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:44,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:44,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:45,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:46,594 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:46,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:46,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:46,607 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:46,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:46,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:46,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:47,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:48,328 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:48,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:48,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:48,340 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:48,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:48,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:48,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:49,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:50,411 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:50,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:50,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:50,428 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:50,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:50,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:50,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:50,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:51,755 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:51,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:51,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:51,782 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:51,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:51,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:51,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:53,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:53,879 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:53,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:53,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:53,897 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:53,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:53,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:53,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:54,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:55,491 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:55,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:55,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:55,508 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:55,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:55,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:55,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:56,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:57,388 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:57,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:57,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:57,403 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:57,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:57,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:57,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:58,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:36:59,051 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:36:59,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:36:59,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:36:59,069 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:36:59,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:36:59,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:36:59,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:36:59,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:00,664 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:00,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:00,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:00,681 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:00,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:00,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:00,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:01,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:02,648 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:02,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:02,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:02,661 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:02,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:02,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:02,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:03,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:04,123 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:04,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:04,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:04,149 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:04,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:04,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:04,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:05,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:06,219 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:06,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:06,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:06,236 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:06,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:06,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:06,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:07,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:07,955 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:07,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:07,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:07,971 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:07,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:07,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:07,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:08,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:09,726 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:09,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:09,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:09,743 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:09,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:09,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:09,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:10,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:11,374 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:11,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:11,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:11,399 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:11,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:11,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:11,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:12,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:12,960 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:12,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:12,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:12,976 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:12,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:12,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:12,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:14,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:15,107 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:15,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:15,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:15,121 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:15,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:15,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:15,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:16,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:17,223 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:17,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:17,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:17,240 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:17,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:17,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:17,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:18,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:19,016 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:19,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:19,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:19,035 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:19,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:19,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:19,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:19,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:20,668 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:20,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:20,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:20,684 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:20,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:20,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:20,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:22,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:23,172 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:23,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:23,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:23,189 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:23,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:23,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:23,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:24,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:24,834 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:24,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:24,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:24,850 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:24,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:24,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:24,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:25,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:26,644 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:26,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:26,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:26,656 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:26,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:26,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:26,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:27,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:28,498 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:28,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:28,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:28,515 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:28,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:28,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:28,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:29,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:30,187 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:30,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:30,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:30,232 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:30,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:30,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:30,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:30,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:31,629 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:31,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:31,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:31,655 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:31,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:31,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:31,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:32,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:33,490 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:33,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:33,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:33,504 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:33,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:33,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:33,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:34,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:35,216 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:35,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:35,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:35,229 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:35,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:35,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:35,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:36,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:36,984 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:36,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:36,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:36,996 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:36,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:36,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:36,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:37,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:38,613 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:38,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:38,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:38,629 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:38,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:38,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:38,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:39,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:40,308 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:40,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:40,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:40,324 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:40,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:40,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:40,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:41,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:42,290 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:42,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:42,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:42,304 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:42,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:42,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:42,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:42,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:43,675 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:43,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:43,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:43,693 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:43,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:43,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:43,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:43,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:45,051 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:45,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:45,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:45,074 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:45,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:45,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:45,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:45,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:46,565 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:46,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:46,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:46,584 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:46,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:46,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:46,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:47,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:48,475 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:48,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:48,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:48,491 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:48,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:48,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:48,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:49,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:50,294 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:50,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:50,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:50,307 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:50,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:50,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:50,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:51,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:51,884 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:51,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:51,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:51,896 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:51,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:51,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:51,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:53,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:53,998 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:54,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:54,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:54,015 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:54,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:54,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:54,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:55,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:56,111 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:56,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:56,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:56,123 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:56,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:56,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:56,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:57,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:57,981 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:57,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:57,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:57,994 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:57,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:57,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:57,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:58,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:37:59,652 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:37:59,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:37:59,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:37:59,668 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:37:59,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:37:59,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:37:59,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:37:59,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:01,002 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:01,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:01,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:01,023 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:01,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:01,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:01,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:01,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:02,704 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:02,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:02,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:02,720 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:02,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:02,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:02,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:03,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:04,566 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:04,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:04,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:04,581 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:04,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:04,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:04,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:05,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:06,384 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:06,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:06,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:06,400 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:06,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:06,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:06,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:06,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:07,714 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:07,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:07,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:07,733 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:07,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:07,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:07,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:08,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:09,120 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:09,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:09,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:09,140 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:09,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:09,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:09,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:10,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:11,058 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:11,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:11,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:11,073 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:11,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:11,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:11,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:12,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:12,829 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:12,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:12,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:12,841 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:12,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:12,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:12,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:14,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:14,843 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:14,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:14,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:14,859 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:14,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:14,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:14,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:16,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:17,091 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:17,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:17,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:17,104 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:17,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:17,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:17,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:17,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:18,511 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:18,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:18,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:18,530 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:18,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:18,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:18,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:19,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:20,215 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:20,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:20,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:20,232 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:20,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:20,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:20,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:21,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:22,047 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:22,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:22,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:22,059 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:22,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:22,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:22,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:22,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:23,490 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:23,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:23,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:23,506 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:23,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:23,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:23,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:24,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:25,680 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:25,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:25,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:25,696 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:25,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:25,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:25,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:26,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:27,576 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:27,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:27,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:27,593 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:27,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:27,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:27,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:28,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:29,497 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:29,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:29,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:29,514 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:29,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:29,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:29,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:30,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:30,837 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:30,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:30,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:30,853 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:30,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:30,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:30,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:31,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:32,480 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:32,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:32,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:32,497 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:32,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:32,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:32,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:33,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:34,510 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:34,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:34,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:34,527 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:34,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:34,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:34,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:36,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:37,064 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:37,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:37,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:37,076 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:37,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:37,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:37,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:37,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:38,716 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:38,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:38,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:38,728 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:38,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:38,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:38,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:39,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:40,076 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:40,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:40,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:40,099 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:40,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:40,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:40,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:41,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:41,917 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:41,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:41,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:41,933 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:41,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:41,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:41,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:43,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:44,280 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:44,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:44,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:44,295 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:44,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:44,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:44,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:45,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:45,856 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:45,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:45,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:45,872 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:45,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:45,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:45,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:46,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:47,613 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:47,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:47,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:47,629 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:47,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:47,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:47,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:48,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:49,046 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:49,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:49,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:49,063 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:49,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:49,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:49,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:49,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:50,577 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:50,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:50,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:50,600 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:50,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:50,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:50,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:51,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:52,570 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:52,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:52,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:52,584 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:52,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:52,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:52,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:52,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:53,999 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:54,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:54,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:54,018 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:54,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:54,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:54,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:54,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:55,684 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:55,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:55,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:55,703 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:55,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:55,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:55,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:57,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:57,956 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:57,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:57,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:57,972 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:57,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:57,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:57,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:38:58,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:38:59,745 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:38:59,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:38:59,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:38:59,761 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:38:59,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:38:59,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:38:59,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:00,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:01,276 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:01,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:01,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:01,292 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:01,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:01,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:01,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:02,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:02,960 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:02,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:02,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:02,977 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:02,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:02,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:02,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:03,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:04,343 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:04,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:04,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:04,367 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:04,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:04,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:04,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:05,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:06,372 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:06,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:06,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:06,387 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:06,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:06,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:06,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:07,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:08,199 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:08,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:08,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:08,214 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:08,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:08,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:08,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:10,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:11,433 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:11,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:11,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:11,449 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:11,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:11,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:11,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:12,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:13,319 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:13,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:13,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:13,337 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:13,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:13,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:13,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:14,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:15,116 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:15,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:15,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:15,129 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:15,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:15,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:15,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:16,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:17,076 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:17,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:17,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:17,093 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:17,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:17,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:17,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:17,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:18,452 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:18,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:18,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:18,471 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:18,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:18,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:18,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:19,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:20,376 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:20,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:20,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:20,388 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:20,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:20,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:20,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:21,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:21,871 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:21,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:21,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:21,888 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:21,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:21,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:21,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:22,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:23,522 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:23,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:23,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:23,537 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:23,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:23,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:23,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:23,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:25,033 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:25,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:25,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:25,057 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:25,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:25,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:25,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:25,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:26,806 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:26,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:26,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:26,824 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:26,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:26,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:26,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:27,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:28,268 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:28,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:28,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:28,280 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:28,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:28,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:28,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:29,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:29,875 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:29,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:29,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:29,887 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:29,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:29,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:29,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:31,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:32,054 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:32,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:32,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:32,068 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:32,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:32,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:32,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:34,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:35,145 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:35,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:35,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:35,163 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:35,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:35,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:35,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:35,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:36,554 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:36,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:36,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:36,581 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:36,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:36,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:36,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:37,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:38,379 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:38,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:38,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:38,396 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:38,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:38,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:38,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:39,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:40,029 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:40,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:40,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:40,047 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:40,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:40,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:40,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:41,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:42,246 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:42,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:42,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:42,261 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:42,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:42,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:42,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:44,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:44,978 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:44,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:44,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:44,997 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:44,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:44,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:44,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:46,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:46,892 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:46,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:46,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:46,908 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:46,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:46,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:46,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:47,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:48,583 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:48,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:48,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:48,600 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:48,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:48,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:48,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:50,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:50,843 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:50,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:50,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:50,859 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:50,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:50,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:50,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:51,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:52,421 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:52,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:52,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:52,436 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:52,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:52,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:52,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:52,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:53,986 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:54,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:54,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:54,010 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:54,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:54,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:54,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:54,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:55,608 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:55,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:55,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:55,625 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:55,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:55,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:55,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:57,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:57,844 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:57,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:57,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:57,861 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:57,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:57,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:57,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:39:58,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:39:59,580 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:39:59,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:39:59,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:39:59,596 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:39:59,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:39:59,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:39:59,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:00,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:01,270 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:01,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:01,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:01,285 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:01,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:01,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:01,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:02,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:03,340 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:03,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:03,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:03,357 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:03,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:03,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:03,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:04,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:04,901 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:04,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:04,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:04,918 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:04,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:04,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:04,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:06,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:07,220 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:07,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:07,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:07,237 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:07,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:07,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:07,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:08,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:08,862 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:08,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:08,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:08,874 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:08,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:08,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:08,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:10,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:10,957 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:10,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:10,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:10,973 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:10,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:10,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:10,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:11,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:12,349 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:12,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:12,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:12,365 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:12,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:12,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:12,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:13,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:14,098 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:14,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:14,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:14,113 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:14,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:14,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:14,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:15,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:15,776 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:15,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:15,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:15,793 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:15,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:15,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:15,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:16,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:17,300 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:17,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:17,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:17,325 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:17,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:17,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:17,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:18,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:19,051 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:19,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:19,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:19,064 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:19,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:19,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:19,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:19,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:20,410 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:20,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:20,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:20,429 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:20,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:20,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:20,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:21,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:22,069 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:22,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:22,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:22,081 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:22,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:22,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:22,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:22,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:23,691 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:23,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:23,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:23,705 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:23,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:23,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:23,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:25,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:25,972 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:25,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:25,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:25,988 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:25,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:25,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:25,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:26,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:27,940 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:27,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:27,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:27,958 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:27,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:27,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:27,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:28,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:29,338 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:29,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:29,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:29,355 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:29,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:29,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:29,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:30,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:31,598 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:31,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:31,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:31,616 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:31,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:31,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:31,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:31,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:33,050 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:33,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:33,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:33,077 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:33,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:33,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:33,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:33,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:34,771 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:34,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:34,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:34,794 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:34,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:34,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:34,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:36,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:36,790 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:36,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:36,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:36,806 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:36,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:36,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:36,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:37,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:38,790 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:38,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:38,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:38,803 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:38,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:38,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:38,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:39,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:40,356 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:40,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:40,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:40,372 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:40,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:40,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:40,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:41,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:42,123 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:42,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:42,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:42,139 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:42,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:42,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:42,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:43,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:43,960 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:43,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:43,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:43,976 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:43,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:43,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:43,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:45,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:46,218 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:46,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:46,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:46,232 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:46,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:46,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:46,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:47,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:48,023 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:48,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:48,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:48,039 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:48,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:48,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:48,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:49,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:50,180 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:50,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:50,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:50,196 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:50,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:50,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:50,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:51,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:51,883 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:51,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:51,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:51,900 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:51,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:51,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:51,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:52,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:53,826 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:53,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:53,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:53,840 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:53,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:53,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:53,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:54,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:55,326 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:55,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:55,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:55,340 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:55,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:55,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:55,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:55,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:56,734 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:56,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:56,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:56,756 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:56,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:56,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:56,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:58,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:40:58,999 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:40:59,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:40:59,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:40:59,016 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:40:59,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:40:59,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:40:59,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:40:59,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:00,522 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:00,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:00,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:00,539 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:00,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:00,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:00,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:01,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:02,230 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:02,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:02,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:02,254 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:02,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:02,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:02,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:03,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:04,422 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:04,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:04,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:04,437 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:04,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:04,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:04,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:05,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:06,221 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:06,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:06,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:06,233 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:06,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:06,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:06,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:06,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:07,735 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:07,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:07,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:07,751 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:07,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:07,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:07,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:08,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:09,252 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:09,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:09,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:09,272 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:09,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:09,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:09,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:10,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:11,062 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:11,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:11,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:11,075 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:11,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:11,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:11,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:12,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:12,953 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:12,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:12,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:12,970 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:12,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:12,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:12,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:15,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:15,763 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:15,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:15,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:15,780 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:15,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:15,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:15,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:16,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:17,327 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:17,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:17,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:17,344 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:17,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:17,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:17,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:18,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:19,462 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:19,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:19,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:19,479 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:19,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:19,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:19,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:20,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:21,165 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:21,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:21,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:21,181 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:21,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:21,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:21,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:22,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:23,224 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:23,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:23,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:23,236 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:23,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:23,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:23,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:23,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:24,629 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:24,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:24,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:24,653 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:24,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:24,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:24,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:25,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:26,333 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:26,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:26,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:26,345 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:26,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:26,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:26,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:27,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:28,336 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:28,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:28,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:28,348 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:28,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:28,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:28,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:29,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:29,904 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:29,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:29,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:29,915 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:29,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:29,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:29,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:30,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:31,514 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:31,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:31,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:31,531 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:31,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:31,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:31,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:33,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:33,910 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:33,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:33,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:33,922 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:33,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:33,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:33,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:35,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:36,063 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:36,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:36,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:36,080 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:36,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:36,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:36,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:37,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:38,270 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:38,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:38,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:38,285 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:38,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:38,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:38,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:39,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:40,154 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:40,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:40,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:40,171 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:40,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:40,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:40,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:41,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:42,552 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:42,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:42,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:42,571 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:42,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:42,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:42,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:43,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:44,202 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:44,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:44,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:44,215 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:44,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:44,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:44,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:45,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:46,282 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:46,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:46,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:46,300 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:46,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:46,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:46,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:47,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:48,142 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:48,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:48,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:48,159 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:48,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:48,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:48,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:49,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:50,183 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:50,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:50,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:50,200 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:50,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:50,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:50,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:51,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:52,079 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:52,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:52,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:52,095 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:52,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:52,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:52,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:53,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:54,009 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:54,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:54,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:54,025 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:54,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:54,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:54,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:55,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:56,652 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:56,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:56,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:56,668 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:56,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:56,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:56,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:57,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:41:58,533 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:41:58,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:41:58,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:41:58,549 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:41:58,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:41:58,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:41:58,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:41:59,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:00,375 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:00,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:00,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:00,392 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:00,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:00,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:00,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:01,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:02,589 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:02,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:02,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:02,605 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:02,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:02,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:02,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:03,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:04,679 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:04,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:04,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:04,694 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:04,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:04,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:04,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:05,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:06,699 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:06,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:06,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:06,714 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:06,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:06,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:06,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:07,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:08,501 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:08,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:08,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:08,515 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:08,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:08,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:08,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:09,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:10,438 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:10,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:10,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:10,451 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:10,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:10,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:10,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:12,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:12,811 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:12,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:12,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:12,824 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:12,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:12,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:12,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:13,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:14,384 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:14,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:14,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:14,400 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:14,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:14,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:14,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:15,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:16,418 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:16,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:16,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:16,434 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:16,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:16,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:16,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:17,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:18,398 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:18,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:18,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:18,414 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:18,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:18,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:18,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:19,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:20,559 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:20,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:20,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:20,575 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:20,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:20,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:20,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:21,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:22,469 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:22,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:22,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:22,485 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:22,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:22,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:22,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:23,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:24,535 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:24,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:24,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:24,551 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:24,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:24,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:24,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:25,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:26,681 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:26,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:26,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:26,696 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:26,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:26,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:26,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:28,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:28,811 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:28,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:28,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:28,827 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:28,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:28,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:28,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:29,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:30,668 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:30,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:30,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:30,685 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:30,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:30,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:30,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:32,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:33,255 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:33,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:33,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:33,267 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:33,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:33,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:33,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:35,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:35,979 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:35,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:35,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:35,996 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:35,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:35,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:35,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:37,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:37,823 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:37,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:37,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:37,840 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:37,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:37,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:37,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:38,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:39,672 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:39,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:39,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:39,687 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:39,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:39,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:39,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:40,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:41,343 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:41,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:41,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:41,355 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:41,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:41,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:41,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:42,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:42,975 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:42,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:42,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:42,988 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:42,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:42,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:42,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:43,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:44,405 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:44,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:44,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:44,426 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:44,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:44,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:44,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:44,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:46,063 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:46,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:46,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:46,087 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:46,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:46,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:46,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:47,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:48,149 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:48,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:48,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:48,163 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:48,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:48,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:48,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:49,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:50,168 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:50,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:50,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:50,184 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:50,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:50,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:50,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:51,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:51,959 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:51,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:51,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:51,972 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:51,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:51,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:51,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:52,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:53,344 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:53,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:53,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:53,367 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:53,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:53,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:53,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:54,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:55,098 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:55,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:55,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:55,110 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:55,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:55,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:55,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:55,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:56,844 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:56,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:56,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:56,861 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:56,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:56,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:56,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:42:57,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:42:58,690 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:42:58,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:42:58,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:42:58,707 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:42:58,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:42:58,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:42:58,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:00,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:01,028 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:01,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:01,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:01,040 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:01,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:01,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:01,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:02,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:03,506 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:03,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:03,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:03,524 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:03,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:03,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:03,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:04,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:05,749 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:05,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:05,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:05,766 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:05,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:05,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:05,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:06,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:07,374 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:07,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:07,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:07,399 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:07,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:07,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:07,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:08,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:09,261 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:09,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:09,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:09,278 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:09,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:09,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:09,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:11,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:12,028 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:12,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:12,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:12,046 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:12,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:12,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:12,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:13,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:13,830 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:13,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:13,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:13,847 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:13,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:13,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:13,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:14,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:15,762 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:15,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:15,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:15,788 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:15,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:15,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:15,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:16,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:17,319 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:17,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:17,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:17,335 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:17,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:17,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:17,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:18,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:19,160 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:19,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:19,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:19,176 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:19,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:19,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:19,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:20,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:20,910 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:20,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:20,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:20,927 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:20,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:20,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:20,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:22,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:22,843 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:22,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:22,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:22,862 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:22,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:22,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:22,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:23,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:24,630 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:24,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:24,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:24,643 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:24,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:24,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:24,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:25,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:26,848 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:26,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:26,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:26,864 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:26,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:26,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:26,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:27,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:28,879 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:28,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:28,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:28,892 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:28,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:28,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:28,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:29,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:30,641 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:30,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:30,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:30,659 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:30,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:30,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:30,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:31,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:32,283 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:32,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:32,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:32,300 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:32,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:32,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:32,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:33,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:33,982 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:33,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:33,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:33,997 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:33,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:33,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:33,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:35,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:36,156 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:36,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:36,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:36,172 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:36,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:36,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:36,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:37,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:37,907 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:37,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:37,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:37,919 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:37,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:37,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:37,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:39,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:39,991 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:40,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:40,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:40,010 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:40,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:40,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:40,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:40,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:41,890 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:41,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:41,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:41,917 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:41,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:41,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:41,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:42,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:43,441 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:43,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:43,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:43,467 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:43,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:43,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:43,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:44,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:45,532 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:45,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:45,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:45,548 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:45,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:45,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:45,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:46,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:47,174 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:47,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:47,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:47,186 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:47,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:47,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:47,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:48,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:49,288 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:49,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:49,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:49,301 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:49,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:49,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:49,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:49,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:50,722 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:50,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:50,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:50,737 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:50,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:50,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:50,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:51,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:52,587 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:52,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:52,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:52,603 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:52,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:52,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:52,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:53,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:54,373 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:54,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:54,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:54,389 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:54,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:54,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:54,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:54,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:55,951 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:55,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:55,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:55,976 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:55,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:55,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:55,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:57,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:57,955 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:57,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:57,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:57,971 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:57,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:57,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:57,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:43:58,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:43:59,826 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:43:59,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:43:59,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:43:59,844 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:43:59,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:43:59,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:43:59,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:00,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:01,685 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:01,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:01,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:01,757 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:01,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:01,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:01,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:02,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:03,536 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:03,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:03,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:03,563 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:03,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:03,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:03,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:05,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:06,151 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:06,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:06,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:06,168 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:06,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:06,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:06,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:07,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:08,477 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:08,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:08,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:08,496 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:08,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:08,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:08,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:08,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:10,521 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:10,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:10,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:10,545 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:10,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:10,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:10,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:11,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:12,863 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:12,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:12,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:12,882 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:12,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:12,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:12,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:14,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:15,178 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:15,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:15,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:15,195 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:15,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:15,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:15,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:15,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:17,124 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:17,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:17,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:17,151 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:17,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:17,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:17,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:18,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:19,527 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:19,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:19,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:19,544 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:19,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:19,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:19,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:20,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:21,676 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:21,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:21,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:21,693 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:21,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:21,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:21,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:22,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:23,933 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:23,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:23,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:23,951 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:23,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:23,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:23,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:25,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:25,982 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:25,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:25,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:25,998 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:25,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:25,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:25,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:28,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:29,850 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:29,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:29,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:29,868 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:29,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:29,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:29,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:31,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:32,062 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:32,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:32,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:32,076 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:32,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:32,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:32,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:33,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:34,297 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:34,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:34,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:34,316 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:34,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:34,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:34,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:35,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:36,367 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:36,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:36,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:36,380 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:36,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:36,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:36,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:37,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:38,580 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:38,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:38,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:38,597 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:38,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:38,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:38,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:39,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:40,374 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:40,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:40,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:40,392 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:40,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:40,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:40,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:40,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:42,023 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:42,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:42,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:42,050 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:42,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:42,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:42,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:43,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:43,895 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:43,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:43,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:43,907 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:43,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:43,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:43,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:45,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:45,825 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:45,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:45,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:45,841 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:45,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:45,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:45,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:47,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:47,969 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:47,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:47,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:47,985 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:47,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:47,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:47,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:49,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:49,821 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:49,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:49,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:49,838 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:49,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:49,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:49,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:50,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:51,450 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:51,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:51,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:51,476 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:51,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:51,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:51,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:52,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:53,460 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:53,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:53,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:53,477 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:53,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:53,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:53,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:54,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:55,595 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:55,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:55,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:55,607 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:55,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:55,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:55,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:56,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:57,537 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:57,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:57,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:57,555 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:57,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:57,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:57,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:44:58,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:44:59,906 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:44:59,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:44:59,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:44:59,921 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:44:59,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:44:59,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:44:59,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:00,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:01,595 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:01,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:01,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:01,610 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:01,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:01,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:01,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:02,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:03,758 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:03,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:03,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:03,774 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:03,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:03,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:03,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:06,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:06,798 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:06,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:06,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:06,814 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:06,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:06,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:06,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:07,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:08,565 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:08,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:08,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:08,594 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:08,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:08,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:08,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:09,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:10,717 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:10,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:10,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:10,733 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:10,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:10,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:10,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:11,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:12,727 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:12,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:12,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:12,745 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:12,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:12,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:12,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:13,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:14,636 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:14,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:14,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:14,651 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:14,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:14,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:14,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:16,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:17,193 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:17,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:17,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:17,207 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:17,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:17,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:17,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:18,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:19,106 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:19,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:19,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:19,122 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:19,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:19,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:19,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:20,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:20,831 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:20,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:20,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:20,846 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:20,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:20,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:20,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:21,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:22,447 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:22,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:22,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:22,471 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:22,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:22,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:22,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:24,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:24,819 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:24,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:24,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:24,836 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:24,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:24,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:24,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:26,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:27,153 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:27,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:27,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:27,169 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:27,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:27,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:27,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:28,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:29,290 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:29,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:29,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:29,307 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:29,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:29,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:29,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:30,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:31,141 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:31,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:31,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:31,157 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:31,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:31,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:31,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:32,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:33,383 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:33,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:33,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:33,399 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:33,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:33,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:33,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:33,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:35,215 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:35,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:35,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:35,247 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:35,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:35,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:35,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:36,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:37,190 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:37,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:37,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:37,220 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:37,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:37,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:37,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:38,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:39,330 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:39,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:39,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:39,346 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:39,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:39,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:39,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:40,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:41,086 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:41,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:41,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:41,099 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:41,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:41,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:41,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:45:42,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:45:43,178 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2023-12-02 21:45:43,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:45:43,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 165 states and 236 transitions. [2023-12-02 21:45:43,195 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 236 transitions. [2023-12-02 21:45:43,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:45:43,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:45:43,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms