./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81216fa-0fb9-45d3-86e6-4808012d2409/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81216fa-0fb9-45d3-86e6-4808012d2409/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81216fa-0fb9-45d3-86e6-4808012d2409/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81216fa-0fb9-45d3-86e6-4808012d2409/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81216fa-0fb9-45d3-86e6-4808012d2409/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81216fa-0fb9-45d3-86e6-4808012d2409/bin/ukojak-verify-ImItNfHLgk --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 5ba879a31f48d1f1f7d1dc7f928910bfb7ed0629fadb04ed483f94e60bfd5ef0 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:37:59,355 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:37:59,483 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81216fa-0fb9-45d3-86e6-4808012d2409/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 19:37:59,493 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:37:59,493 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:37:59,522 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:37:59,524 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:37:59,524 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:37:59,525 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:37:59,526 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:37:59,527 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:37:59,527 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:37:59,528 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:37:59,528 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:37:59,529 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:37:59,529 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:37:59,530 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:37:59,531 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:37:59,531 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:37:59,532 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:37:59,532 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:37:59,533 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:37:59,533 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:37:59,534 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:37:59,534 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:37:59,535 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:37:59,535 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:37:59,535 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:37:59,536 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:37:59,537 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:37:59,537 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_b81216fa-0fb9-45d3-86e6-4808012d2409/bin/ukojak-verify-ImItNfHLgk/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81216fa-0fb9-45d3-86e6-4808012d2409/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5ba879a31f48d1f1f7d1dc7f928910bfb7ed0629fadb04ed483f94e60bfd5ef0 [2024-11-08 19:37:59,881 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:37:59,922 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:37:59,926 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:37:59,929 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:37:59,930 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:37:59,932 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81216fa-0fb9-45d3-86e6-4808012d2409/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i Unable to find full path for "g++" [2024-11-08 19:38:02,432 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:38:03,192 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:38:03,193 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81216fa-0fb9-45d3-86e6-4808012d2409/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i [2024-11-08 19:38:03,251 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81216fa-0fb9-45d3-86e6-4808012d2409/bin/ukojak-verify-ImItNfHLgk/data/80d8c5194/51178dc0bac742d186ce20aadde1f5b1/FLAGc8ae697c7 [2024-11-08 19:38:03,542 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81216fa-0fb9-45d3-86e6-4808012d2409/bin/ukojak-verify-ImItNfHLgk/data/80d8c5194/51178dc0bac742d186ce20aadde1f5b1 [2024-11-08 19:38:03,546 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:38:03,548 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:38:03,550 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:38:03,550 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:38:03,558 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:38:03,560 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:38:03" (1/1) ... [2024-11-08 19:38:03,561 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@113c1545 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:03, skipping insertion in model container [2024-11-08 19:38:03,562 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:38:03" (1/1) ... [2024-11-08 19:38:03,700 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:38:04,148 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81216fa-0fb9-45d3-86e6-4808012d2409/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4497,4510] [2024-11-08 19:38:04,160 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81216fa-0fb9-45d3-86e6-4808012d2409/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4557,4570] [2024-11-08 19:38:05,781 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:05,782 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:05,783 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:05,784 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:05,789 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:05,824 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:05,825 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:05,832 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:05,833 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:05,839 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:05,840 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:05,844 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:05,845 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:06,855 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:06,868 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:06,946 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:38:07,004 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:38:07,024 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81216fa-0fb9-45d3-86e6-4808012d2409/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4497,4510] [2024-11-08 19:38:07,026 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81216fa-0fb9-45d3-86e6-4808012d2409/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4557,4570] [2024-11-08 19:38:07,126 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:07,127 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:07,127 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:07,128 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:07,130 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:07,147 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:07,148 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:07,150 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:07,155 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:07,157 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:07,161 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:07,162 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:07,167 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:07,292 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:07,301 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 19:38:07,312 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7529-7540] [2024-11-08 19:38:07,338 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:38:07,693 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:38:07,694 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:07 WrapperNode [2024-11-08 19:38:07,694 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:38:07,695 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:38:07,696 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:38:07,696 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:38:07,704 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:07" (1/1) ... [2024-11-08 19:38:07,808 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:07" (1/1) ... [2024-11-08 19:38:07,915 INFO L138 Inliner]: procedures = 679, calls = 1548, calls flagged for inlining = 48, calls inlined = 7, statements flattened = 575 [2024-11-08 19:38:07,919 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:38:07,920 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:38:07,920 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:38:07,920 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:38:07,936 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:07" (1/1) ... [2024-11-08 19:38:07,937 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:07" (1/1) ... [2024-11-08 19:38:07,957 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:07" (1/1) ... [2024-11-08 19:38:07,961 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:07" (1/1) ... [2024-11-08 19:38:08,013 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:07" (1/1) ... [2024-11-08 19:38:08,021 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:07" (1/1) ... [2024-11-08 19:38:08,034 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:07" (1/1) ... [2024-11-08 19:38:08,046 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:07" (1/1) ... [2024-11-08 19:38:08,058 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:38:08,059 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:38:08,060 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:38:08,060 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:38:08,061 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:07" (1/1) ... [2024-11-08 19:38:08,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:38:08,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81216fa-0fb9-45d3-86e6-4808012d2409/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:38:08,103 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81216fa-0fb9-45d3-86e6-4808012d2409/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:38:08,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81216fa-0fb9-45d3-86e6-4808012d2409/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:38:08,151 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2024-11-08 19:38:08,151 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2024-11-08 19:38:08,153 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 19:38:08,154 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2024-11-08 19:38:08,154 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2024-11-08 19:38:08,154 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2024-11-08 19:38:08,154 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2024-11-08 19:38:08,154 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-08 19:38:08,155 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-08 19:38:08,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 19:38:08,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 19:38:08,156 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-08 19:38:08,156 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-08 19:38:08,157 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-08 19:38:08,157 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-08 19:38:08,157 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 19:38:08,157 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:38:08,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 19:38:08,158 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:38:08,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:38:08,158 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-08 19:38:08,158 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-08 19:38:08,158 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-11-08 19:38:08,159 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-11-08 19:38:08,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 19:38:08,159 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2024-11-08 19:38:08,159 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2024-11-08 19:38:08,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 19:38:08,159 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 19:38:08,160 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 19:38:08,160 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 19:38:08,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 19:38:08,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 19:38:08,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 19:38:08,160 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-11-08 19:38:08,160 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-11-08 19:38:08,160 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-11-08 19:38:08,161 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-11-08 19:38:08,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 19:38:08,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:38:08,663 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:38:08,667 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:38:21,506 INFO L? ?]: Removed 87 outVars from TransFormulas that were not future-live. [2024-11-08 19:38:21,506 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:38:21,833 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:38:21,833 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-08 19:38:21,834 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:38:21 BoogieIcfgContainer [2024-11-08 19:38:21,834 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:38:21,835 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:38:21,835 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:38:21,846 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:38:21,846 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:38:21" (1/1) ... [2024-11-08 19:38:21,859 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:38:21,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:21,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 89 states and 110 transitions. [2024-11-08 19:38:21,940 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 110 transitions. [2024-11-08 19:38:21,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 19:38:21,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:21,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:30,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:30,814 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:38:40,921 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:38:41,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:41,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 89 states and 107 transitions. [2024-11-08 19:38:41,229 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 107 transitions. [2024-11-08 19:38:41,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 19:38:41,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:41,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:47,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:49,280 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:38:59,560 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:39:00,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:00,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 93 states and 114 transitions. [2024-11-08 19:39:00,793 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 114 transitions. [2024-11-08 19:39:00,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:39:00,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:00,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:07,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:08,463 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:39:08,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:08,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 94 states and 115 transitions. [2024-11-08 19:39:08,614 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 115 transitions. [2024-11-08 19:39:08,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:39:08,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:08,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:16,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:20,332 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:39:22,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:22,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:39:22,562 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:39:22,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:39:22,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:22,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:28,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:31,415 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:39:31,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:31,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:39:31,441 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:39:31,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:39:31,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:31,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:39,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:42,188 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:39:42,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:42,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:39:42,205 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:39:42,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:39:42,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:42,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:49,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:52,382 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:39:52,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:52,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:39:52,403 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:39:52,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:39:52,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:52,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:59,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:01,952 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:40:01,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:01,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:40:01,969 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:40:01,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:40:01,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:01,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:09,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:11,508 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:40:11,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:11,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:40:11,530 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:40:11,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:40:11,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:11,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:18,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:20,557 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:40:20,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:20,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:40:20,569 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:40:20,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:40:20,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:20,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:25,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:27,411 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:40:27,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:27,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:40:27,423 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:40:27,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:40:27,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:27,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:32,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:34,982 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:40:34,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:34,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:40:34,997 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:40:34,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:40:35,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:35,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:41,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:42,607 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:40:42,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:42,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:40:42,616 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:40:42,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:40:42,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:42,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:48,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:50,039 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:40:50,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:50,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:40:50,053 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:40:50,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:40:50,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:50,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:55,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:57,003 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:40:57,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:57,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:40:57,015 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:40:57,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:40:57,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:57,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:02,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:04,212 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:41:04,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:04,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:41:04,222 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:41:04,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:41:04,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:04,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:10,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:11,743 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:41:11,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:11,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:41:11,753 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:41:11,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:41:11,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:11,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:17,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:19,676 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:41:19,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:19,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:41:19,687 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:41:19,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:41:19,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:19,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:25,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:26,438 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:41:26,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:26,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:41:26,447 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:41:26,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:41:26,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:26,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:31,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:32,955 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:41:32,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:32,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:41:32,982 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:41:32,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:41:32,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:32,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:38,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:39,682 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:41:39,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:39,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:41:39,690 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:41:39,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:41:39,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:39,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:44,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:46,298 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:41:46,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:46,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:41:46,308 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:41:46,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:41:46,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:46,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:53,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:54,770 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:41:54,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:54,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:41:54,779 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:41:54,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:41:54,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:54,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:01,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:03,285 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:42:03,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:03,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:42:03,293 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:42:03,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:42:03,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:03,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:09,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:11,508 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:42:11,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:11,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:42:11,518 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:42:11,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:42:11,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:11,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:18,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:19,966 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:42:19,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:19,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:42:19,976 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:42:19,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:42:19,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:19,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:26,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:28,538 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:42:28,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:28,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:42:28,550 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:42:28,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:42:28,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:28,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:34,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:36,226 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:42:36,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:36,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:42:36,233 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:42:36,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:42:36,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:36,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:41,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:42,833 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:42:42,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:42,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:42:42,842 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:42:42,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:42:42,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:42,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:48,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:50,070 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:42:50,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:50,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:42:50,076 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:42:50,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:42:50,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:50,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:55,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:56,937 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:42:56,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:56,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:42:56,945 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:42:56,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:42:56,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:56,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:02,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:04,051 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:43:04,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:04,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:43:04,063 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:43:04,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:43:04,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:04,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:09,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:10,888 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:43:10,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:10,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:43:10,902 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:43:10,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:43:10,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:10,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:16,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:18,170 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:43:18,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:18,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:43:18,178 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:43:18,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:43:18,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:18,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:24,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:26,073 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:43:26,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:26,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:43:26,081 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:43:26,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:43:26,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:26,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:31,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:33,190 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:43:33,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:33,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:43:33,198 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:43:33,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:43:33,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:33,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:38,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:39,890 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:43:39,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:39,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:43:39,896 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:43:39,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:43:39,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:39,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:45,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:46,851 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:43:46,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:46,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:43:46,857 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:43:46,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:43:46,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:46,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:52,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:53,804 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:43:53,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:53,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:43:53,814 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:43:53,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:43:53,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:53,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:59,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:01,146 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:44:01,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:01,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:44:01,156 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:44:01,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:44:01,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:01,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:06,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:08,189 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:44:08,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:08,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:44:08,196 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:44:08,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:44:08,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:08,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:14,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:15,816 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:44:15,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:15,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:44:15,824 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:44:15,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:44:15,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:15,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:21,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:23,293 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:44:23,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:23,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:44:23,305 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:44:23,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:44:23,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:23,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:28,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:29,942 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:44:29,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:29,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:44:29,947 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:44:29,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:44:29,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:29,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:35,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:36,447 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:44:36,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:36,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:44:36,455 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:44:36,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:44:36,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:36,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:41,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:43,343 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:44:43,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:43,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:44:43,349 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:44:43,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:44:43,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:43,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:48,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:49,854 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:44:49,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:49,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:44:49,860 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:44:49,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:44:49,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:49,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:55,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:57,408 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:44:57,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:57,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:44:57,414 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:44:57,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:44:57,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:57,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:05,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:06,780 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:45:06,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:06,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:45:06,789 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:45:06,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:45:06,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:06,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:14,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:15,982 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:45:15,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:15,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:45:15,992 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:45:15,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:45:15,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:15,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:22,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:23,665 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:45:23,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:23,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:45:23,671 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:45:23,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:45:23,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:23,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:29,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:30,973 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:45:30,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:30,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:45:30,979 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:45:30,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:45:30,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:30,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:37,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:38,460 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:45:38,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:38,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:45:38,466 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:45:38,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:45:38,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:38,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:44,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:46,260 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:45:46,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:46,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:45:46,269 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:45:46,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:45:46,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:46,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:52,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:54,124 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:45:54,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:54,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:45:54,130 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:45:54,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:45:54,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:54,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:00,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:01,449 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:46:01,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:01,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:46:01,457 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:46:01,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:46:01,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:01,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:07,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:08,804 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:46:08,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:08,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:46:08,810 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:46:08,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:46:08,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:08,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:14,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:16,259 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:46:16,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:16,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:46:16,268 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:46:16,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:46:16,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:16,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:22,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:24,258 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:46:24,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:24,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:46:24,264 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:46:24,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:46:24,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:24,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:32,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:34,187 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:46:34,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:34,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:46:34,193 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:46:34,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:46:34,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:34,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:40,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:42,227 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:46:42,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:42,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:46:42,234 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:46:42,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:46:42,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:42,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:48,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:50,323 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:46:50,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:50,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:46:50,332 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:46:50,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:46:50,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:50,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:56,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:58,494 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:46:58,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:58,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:46:58,503 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:46:58,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:46:58,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:58,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:05,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:06,573 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:47:06,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:06,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 122 transitions. [2024-11-08 19:47:06,580 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 122 transitions. [2024-11-08 19:47:06,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:47:06,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:06,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:12,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat