./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--block--paride--pt.ko-entry_point.cil.out.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_384e0038-cc93-434a-993f-6e6ee651f9dc/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_384e0038-cc93-434a-993f-6e6ee651f9dc/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_384e0038-cc93-434a-993f-6e6ee651f9dc/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_384e0038-cc93-434a-993f-6e6ee651f9dc/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--block--paride--pt.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_384e0038-cc93-434a-993f-6e6ee651f9dc/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_384e0038-cc93-434a-993f-6e6ee651f9dc/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 0e5349f2aac0388d197fa32950f3e69d3339933dee46585f91772f9bda921aa4 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:51:05,816 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:51:05,911 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_384e0038-cc93-434a-993f-6e6ee651f9dc/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 22:51:05,916 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:51:05,917 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:51:05,939 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:51:05,940 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:51:05,941 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:51:05,942 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:51:05,942 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:51:05,943 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:51:05,943 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:51:05,943 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:51:05,944 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:51:05,944 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:51:05,945 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:51:05,945 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:51:05,946 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:51:05,946 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:51:05,946 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:51:05,947 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:51:05,951 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:51:05,951 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:51:05,951 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:51:05,952 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:51:05,952 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:51:05,952 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:51:05,952 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:51:05,953 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:51:05,953 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:51:05,953 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_384e0038-cc93-434a-993f-6e6ee651f9dc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_384e0038-cc93-434a-993f-6e6ee651f9dc/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0e5349f2aac0388d197fa32950f3e69d3339933dee46585f91772f9bda921aa4 [2024-11-08 22:51:06,266 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:51:06,297 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:51:06,300 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:51:06,303 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:51:06,303 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:51:06,305 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_384e0038-cc93-434a-993f-6e6ee651f9dc/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--block--paride--pt.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 22:51:08,460 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:51:08,965 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:51:08,965 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_384e0038-cc93-434a-993f-6e6ee651f9dc/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--block--paride--pt.ko-entry_point.cil.out.i [2024-11-08 22:51:09,011 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_384e0038-cc93-434a-993f-6e6ee651f9dc/bin/ukojak-verify-ImItNfHLgk/data/cd0862b66/cc5834e5eb764b7c8d5848eda3e5c685/FLAG4c3c4d882 [2024-11-08 22:51:09,047 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_384e0038-cc93-434a-993f-6e6ee651f9dc/bin/ukojak-verify-ImItNfHLgk/data/cd0862b66/cc5834e5eb764b7c8d5848eda3e5c685 [2024-11-08 22:51:09,050 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:51:09,052 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:51:09,054 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:51:09,054 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:51:09,062 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:51:09,063 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:51:09" (1/1) ... [2024-11-08 22:51:09,064 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d269316 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:09, skipping insertion in model container [2024-11-08 22:51:09,064 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:51:09" (1/1) ... [2024-11-08 22:51:09,208 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:51:09,840 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3059] [2024-11-08 22:51:09,842 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3060-3061] [2024-11-08 22:51:09,989 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_384e0038-cc93-434a-993f-6e6ee651f9dc/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--block--paride--pt.ko-entry_point.cil.out.i[90990,91003] [2024-11-08 22:51:10,563 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:51:10,618 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:51:10,724 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3059] [2024-11-08 22:51:10,724 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3060-3061] [2024-11-08 22:51:10,731 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [3171] [2024-11-08 22:51:10,734 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [3179-3180] [2024-11-08 22:51:10,740 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_384e0038-cc93-434a-993f-6e6ee651f9dc/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--block--paride--pt.ko-entry_point.cil.out.i[90990,91003] [2024-11-08 22:51:10,926 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:51:11,007 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:51:11,007 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:11 WrapperNode [2024-11-08 22:51:11,008 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:51:11,009 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:51:11,010 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:51:11,010 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:51:11,019 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:11" (1/1) ... [2024-11-08 22:51:11,093 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:11" (1/1) ... [2024-11-08 22:51:11,249 INFO L138 Inliner]: procedures = 121, calls = 1489, calls flagged for inlining = 38, calls inlined = 36, statements flattened = 2452 [2024-11-08 22:51:11,249 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:51:11,251 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:51:11,252 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:51:11,252 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:51:11,263 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:11" (1/1) ... [2024-11-08 22:51:11,264 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:11" (1/1) ... [2024-11-08 22:51:11,290 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:11" (1/1) ... [2024-11-08 22:51:11,291 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:11" (1/1) ... [2024-11-08 22:51:11,372 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:11" (1/1) ... [2024-11-08 22:51:11,392 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:11" (1/1) ... [2024-11-08 22:51:11,414 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:11" (1/1) ... [2024-11-08 22:51:11,430 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:11" (1/1) ... [2024-11-08 22:51:11,457 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:51:11,458 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:51:11,459 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:51:11,459 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:51:11,460 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:11" (1/1) ... [2024-11-08 22:51:11,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:51:11,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_384e0038-cc93-434a-993f-6e6ee651f9dc/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:51:11,498 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_384e0038-cc93-434a-993f-6e6ee651f9dc/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:51:11,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_384e0038-cc93-434a-993f-6e6ee651f9dc/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:51:11,538 INFO L130 BoogieDeclarations]: Found specification of procedure pi_release [2024-11-08 22:51:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_release [2024-11-08 22:51:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg [2024-11-08 22:51:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg [2024-11-08 22:51:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure pi_disconnect [2024-11-08 22:51:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_disconnect [2024-11-08 22:51:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure status_reg [2024-11-08 22:51:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure status_reg [2024-11-08 22:51:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 22:51:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 22:51:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 22:51:11,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 22:51:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:51:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure pi_read_block [2024-11-08 22:51:11,541 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_read_block [2024-11-08 22:51:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure read_reg [2024-11-08 22:51:11,542 INFO L138 BoogieDeclarations]: Found implementation of procedure read_reg [2024-11-08 22:51:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure pt_media_access_cmd [2024-11-08 22:51:11,542 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_media_access_cmd [2024-11-08 22:51:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 22:51:11,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 22:51:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure pt_reset [2024-11-08 22:51:11,542 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_reset [2024-11-08 22:51:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure pt_identify [2024-11-08 22:51:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_identify [2024-11-08 22:51:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure pt_command [2024-11-08 22:51:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_command [2024-11-08 22:51:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:51:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure pt_write [2024-11-08 22:51:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_write [2024-11-08 22:51:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-08 22:51:11,544 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-08 22:51:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 22:51:11,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 22:51:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 22:51:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 22:51:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 22:51:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 22:51:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure pt_atapi [2024-11-08 22:51:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_atapi [2024-11-08 22:51:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:51:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure pt_poll_dsc [2024-11-08 22:51:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_poll_dsc [2024-11-08 22:51:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure pt_req_sense [2024-11-08 22:51:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_req_sense [2024-11-08 22:51:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-08 22:51:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-08 22:51:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:51:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-08 22:51:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-08 22:51:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 22:51:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 22:51:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:51:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:51:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure DRIVE [2024-11-08 22:51:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure DRIVE [2024-11-08 22:51:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-08 22:51:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-08 22:51:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure pt_completion [2024-11-08 22:51:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_completion [2024-11-08 22:51:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:51:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure pt_sleep [2024-11-08 22:51:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_sleep [2024-11-08 22:51:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure pt_write_fm [2024-11-08 22:51:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_write_fm [2024-11-08 22:51:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_20 [2024-11-08 22:51:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_20 [2024-11-08 22:51:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2024-11-08 22:51:11,551 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2024-11-08 22:51:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure pi_write_block [2024-11-08 22:51:11,552 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_write_block [2024-11-08 22:51:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:51:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 22:51:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure pi_init [2024-11-08 22:51:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_init [2024-11-08 22:51:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure pi_read_regr [2024-11-08 22:51:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_read_regr [2024-11-08 22:51:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-08 22:51:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-08 22:51:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 22:51:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 22:51:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure pt_wait [2024-11-08 22:51:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_wait [2024-11-08 22:51:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure pi_connect [2024-11-08 22:51:11,554 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_connect [2024-11-08 22:51:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2024-11-08 22:51:11,554 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2024-11-08 22:51:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-08 22:51:11,554 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-08 22:51:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure pt_probe [2024-11-08 22:51:11,554 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_probe [2024-11-08 22:51:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:51:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure pt_rewind [2024-11-08 22:51:11,554 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_rewind [2024-11-08 22:51:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2024-11-08 22:51:11,556 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2024-11-08 22:51:11,556 INFO L130 BoogieDeclarations]: Found specification of procedure xn [2024-11-08 22:51:11,556 INFO L138 BoogieDeclarations]: Found implementation of procedure xn [2024-11-08 22:51:11,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-08 22:51:11,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-08 22:51:11,556 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-08 22:51:11,556 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-08 22:51:11,556 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:51:11,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:51:11,556 INFO L130 BoogieDeclarations]: Found specification of procedure xs [2024-11-08 22:51:11,557 INFO L138 BoogieDeclarations]: Found implementation of procedure xs [2024-11-08 22:51:11,557 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-08 22:51:11,557 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-08 22:51:12,106 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:51:12,110 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:51:12,257 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 22:51:37,892 INFO L? ?]: Removed 714 outVars from TransFormulas that were not future-live. [2024-11-08 22:51:37,893 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:51:38,922 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:51:38,925 INFO L316 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-08 22:51:38,925 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:51:38 BoogieIcfgContainer [2024-11-08 22:51:38,925 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:51:38,926 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:51:38,926 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:51:38,937 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:51:38,937 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:51:38" (1/1) ... [2024-11-08 22:51:38,949 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:51:39,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:39,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 640 states and 928 transitions. [2024-11-08 22:51:39,046 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 928 transitions. [2024-11-08 22:51:39,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:51:39,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:39,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:40,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:41,139 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:51:51,212 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:51:51,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:51,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 639 states and 937 transitions. [2024-11-08 22:51:51,442 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 937 transitions. [2024-11-08 22:51:51,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:51:51,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:51,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:52,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:53,299 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:51:53,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:53,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 643 states and 957 transitions. [2024-11-08 22:51:53,552 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 957 transitions. [2024-11-08 22:51:53,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:51:53,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:53,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:54,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:55,011 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:51:55,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:55,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 642 states and 953 transitions. [2024-11-08 22:51:55,089 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 953 transitions. [2024-11-08 22:51:55,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:51:55,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:55,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:56,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:56,346 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:51:56,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:56,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 646 states and 960 transitions. [2024-11-08 22:51:56,448 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 960 transitions. [2024-11-08 22:51:56,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:51:56,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:56,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:57,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:57,584 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:51:57,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:57,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 649 states and 965 transitions. [2024-11-08 22:51:57,620 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 965 transitions. [2024-11-08 22:51:57,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:51:57,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:57,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:58,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:58,792 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:51:58,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:58,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 650 states and 965 transitions. [2024-11-08 22:51:58,819 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 965 transitions. [2024-11-08 22:51:58,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:51:58,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:58,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:59,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:00,015 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:52:00,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:00,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 649 states and 961 transitions. [2024-11-08 22:52:00,084 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 961 transitions. [2024-11-08 22:52:00,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:52:00,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:00,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:00,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:01,200 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:52:11,306 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:52:11,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:11,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 657 states and 984 transitions. [2024-11-08 22:52:11,818 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 984 transitions. [2024-11-08 22:52:11,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:52:11,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:11,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:12,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:12,879 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:52:13,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:13,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 662 states and 1003 transitions. [2024-11-08 22:52:13,521 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1003 transitions. [2024-11-08 22:52:13,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:52:13,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:13,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:14,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:14,717 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:52:14,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:14,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 664 states and 1005 transitions. [2024-11-08 22:52:14,854 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1005 transitions. [2024-11-08 22:52:14,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:52:14,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:14,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:15,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:16,165 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:52:16,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:16,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 665 states and 1005 transitions. [2024-11-08 22:52:16,216 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1005 transitions. [2024-11-08 22:52:16,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:52:16,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:16,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:17,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:17,289 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:52:17,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:17,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 666 states and 1005 transitions. [2024-11-08 22:52:17,318 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1005 transitions. [2024-11-08 22:52:17,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:52:17,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:17,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:17,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:18,175 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:52:18,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:18,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 667 states and 1005 transitions. [2024-11-08 22:52:18,202 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1005 transitions. [2024-11-08 22:52:18,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:52:18,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:18,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:18,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:19,303 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:52:19,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:19,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 668 states and 1007 transitions. [2024-11-08 22:52:19,549 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1007 transitions. [2024-11-08 22:52:19,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:52:19,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:19,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:20,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:20,600 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:52:21,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:21,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 674 states and 1019 transitions. [2024-11-08 22:52:21,431 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1019 transitions. [2024-11-08 22:52:21,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:52:21,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:21,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:22,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:22,674 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:52:23,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:23,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 678 states and 1029 transitions. [2024-11-08 22:52:23,373 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1029 transitions. [2024-11-08 22:52:23,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:52:23,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:23,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:24,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:24,412 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:52:25,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:25,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 683 states and 1041 transitions. [2024-11-08 22:52:25,010 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1041 transitions. [2024-11-08 22:52:25,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:52:25,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:25,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:25,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:26,172 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:52:28,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:28,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 697 states and 1072 transitions. [2024-11-08 22:52:28,506 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1072 transitions. [2024-11-08 22:52:28,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:52:28,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:28,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:29,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:29,585 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:52:31,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:31,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 703 states and 1086 transitions. [2024-11-08 22:52:31,163 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1086 transitions. [2024-11-08 22:52:31,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:52:31,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:31,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:31,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:32,119 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:52:33,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:33,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 710 states and 1100 transitions. [2024-11-08 22:52:33,672 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1100 transitions. [2024-11-08 22:52:33,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:52:33,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:33,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:34,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:35,037 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:52:35,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:35,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 712 states and 1105 transitions. [2024-11-08 22:52:35,363 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1105 transitions. [2024-11-08 22:52:35,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:52:35,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:35,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:36,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:36,865 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 22:52:37,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:37,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 714 states and 1107 transitions. [2024-11-08 22:52:37,283 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1107 transitions. [2024-11-08 22:52:37,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:52:37,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:37,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:37,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:38,172 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:52:38,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:38,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 715 states and 1107 transitions. [2024-11-08 22:52:38,343 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1107 transitions. [2024-11-08 22:52:38,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:52:38,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:38,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:39,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:39,641 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:39,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:39,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 718 states and 1111 transitions. [2024-11-08 22:52:39,699 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1111 transitions. [2024-11-08 22:52:39,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 22:52:39,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:39,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:40,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:40,872 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:40,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:40,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 720 states and 1113 transitions. [2024-11-08 22:52:40,907 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1113 transitions. [2024-11-08 22:52:40,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 22:52:40,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:40,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:41,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:42,008 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:52:42,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:42,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 721 states and 1115 transitions. [2024-11-08 22:52:42,237 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1115 transitions. [2024-11-08 22:52:42,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:52:42,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:42,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:42,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:43,530 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:52:44,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:44,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 724 states and 1121 transitions. [2024-11-08 22:52:44,083 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1121 transitions. [2024-11-08 22:52:44,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:52:44,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:44,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:44,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:45,146 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 22:52:45,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:45,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 726 states and 1123 transitions. [2024-11-08 22:52:45,206 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1123 transitions. [2024-11-08 22:52:45,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 22:52:45,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:45,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:45,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:46,520 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:52:50,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:50,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 735 states and 1141 transitions. [2024-11-08 22:52:50,122 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1141 transitions. [2024-11-08 22:52:50,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:52:50,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:50,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:51,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:51,295 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-08 22:52:51,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:51,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 736 states and 1143 transitions. [2024-11-08 22:52:51,354 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1143 transitions. [2024-11-08 22:52:51,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:52:51,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:51,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:52,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:52,367 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:52:52,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:52,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 738 states and 1145 transitions. [2024-11-08 22:52:52,421 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1145 transitions. [2024-11-08 22:52:52,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:52:52,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:52,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:53,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:53,552 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:52:53,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:53,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 729 states and 1129 transitions. [2024-11-08 22:52:53,606 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1129 transitions. [2024-11-08 22:52:53,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:52:53,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:53,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:54,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:55,466 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-08 22:52:55,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:55,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 731 states and 1132 transitions. [2024-11-08 22:52:55,895 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1132 transitions. [2024-11-08 22:52:55,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:52:55,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:55,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:56,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:57,621 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:52:58,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:58,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 733 states and 1135 transitions. [2024-11-08 22:52:58,108 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1135 transitions. [2024-11-08 22:52:58,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:52:58,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:58,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:58,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:59,391 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-08 22:52:59,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:59,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 734 states and 1137 transitions. [2024-11-08 22:52:59,612 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1137 transitions. [2024-11-08 22:52:59,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 22:52:59,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:59,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:00,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:01,080 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:53:01,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:01,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 737 states and 1142 transitions. [2024-11-08 22:53:01,903 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1142 transitions. [2024-11-08 22:53:01,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:53:01,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:01,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:02,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:02,998 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 22:53:04,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:04,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 739 states and 1145 transitions. [2024-11-08 22:53:04,373 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1145 transitions. [2024-11-08 22:53:04,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:53:04,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:04,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:05,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:05,862 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 22:53:05,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:05,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 742 states and 1151 transitions. [2024-11-08 22:53:05,921 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1151 transitions. [2024-11-08 22:53:05,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:53:05,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:05,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:06,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:06,951 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-08 22:53:07,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:07,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 744 states and 1153 transitions. [2024-11-08 22:53:07,328 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1153 transitions. [2024-11-08 22:53:07,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:53:07,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:07,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:08,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:09,293 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-08 22:53:09,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:09,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 748 states and 1162 transitions. [2024-11-08 22:53:09,964 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1162 transitions. [2024-11-08 22:53:09,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-08 22:53:09,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:09,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:10,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:11,956 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-08 22:53:12,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:12,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 750 states and 1163 transitions. [2024-11-08 22:53:12,425 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1163 transitions. [2024-11-08 22:53:12,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:53:12,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:12,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:13,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:13,594 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-11-08 22:53:13,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:13,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 751 states and 1164 transitions. [2024-11-08 22:53:13,850 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1164 transitions. [2024-11-08 22:53:13,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-08 22:53:13,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:13,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:15,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:16,388 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:53:27,096 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:53:43,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:43,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 818 states and 1321 transitions. [2024-11-08 22:53:43,175 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1321 transitions. [2024-11-08 22:53:43,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-08 22:53:43,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:43,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:44,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:44,717 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-08 22:53:44,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:44,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 819 states and 1321 transitions. [2024-11-08 22:53:44,767 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1321 transitions. [2024-11-08 22:53:44,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-08 22:53:44,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:44,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:45,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:46,192 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-08 22:53:47,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:47,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 822 states and 1327 transitions. [2024-11-08 22:53:47,445 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1327 transitions. [2024-11-08 22:53:47,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-08 22:53:47,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:47,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:48,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:48,576 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-11-08 22:53:49,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:49,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 825 states and 1333 transitions. [2024-11-08 22:53:49,510 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1333 transitions. [2024-11-08 22:53:49,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-08 22:53:49,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:49,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:50,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:50,904 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:53:50,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:50,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 826 states and 1333 transitions. [2024-11-08 22:53:50,953 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1333 transitions. [2024-11-08 22:53:50,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-08 22:53:50,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:50,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:51,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:52,496 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-08 22:53:57,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:57,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 836 states and 1359 transitions. [2024-11-08 22:53:57,580 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1359 transitions. [2024-11-08 22:53:57,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-08 22:53:57,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:57,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:58,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:58,916 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-11-08 22:54:00,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:00,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 841 states and 1368 transitions. [2024-11-08 22:54:00,995 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1368 transitions. [2024-11-08 22:54:00,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-08 22:54:00,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:00,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:01,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:02,321 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-11-08 22:54:03,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:03,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 842 states and 1369 transitions. [2024-11-08 22:54:03,343 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1369 transitions. [2024-11-08 22:54:03,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-08 22:54:03,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:03,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:04,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:04,805 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-11-08 22:54:05,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:05,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 845 states and 1373 transitions. [2024-11-08 22:54:05,749 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1373 transitions. [2024-11-08 22:54:05,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-08 22:54:05,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:05,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:06,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:06,664 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 370 trivial. 0 not checked. [2024-11-08 22:54:07,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:07,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 847 states and 1375 transitions. [2024-11-08 22:54:07,227 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1375 transitions. [2024-11-08 22:54:07,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-08 22:54:07,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:07,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:08,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:08,255 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-11-08 22:54:08,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:08,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 852 states and 1383 transitions. [2024-11-08 22:54:08,322 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1383 transitions. [2024-11-08 22:54:08,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-08 22:54:08,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:08,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:09,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:09,861 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:54:13,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:13,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 858 states and 1398 transitions. [2024-11-08 22:54:13,791 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1398 transitions. [2024-11-08 22:54:13,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-08 22:54:13,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:13,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:14,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:15,747 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-11-08 22:54:18,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:18,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 860 states and 1415 transitions. [2024-11-08 22:54:18,545 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1415 transitions. [2024-11-08 22:54:18,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-08 22:54:18,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:18,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:19,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:20,869 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-11-08 22:54:48,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:48,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 914 states and 1541 transitions. [2024-11-08 22:54:48,429 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1541 transitions. [2024-11-08 22:54:48,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-08 22:54:48,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:48,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:49,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:49,283 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-11-08 22:54:50,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:50,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 919 states and 1550 transitions. [2024-11-08 22:54:50,488 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1550 transitions. [2024-11-08 22:54:50,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-08 22:54:50,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:50,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:51,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:52,019 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:55:04,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:04,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 933 states and 1588 transitions. [2024-11-08 22:55:04,803 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1588 transitions. [2024-11-08 22:55:04,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-08 22:55:04,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:04,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:05,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:06,106 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:55:06,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:06,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 934 states and 1588 transitions. [2024-11-08 22:55:06,151 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1588 transitions. [2024-11-08 22:55:06,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-08 22:55:06,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:06,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:07,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:07,586 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-08 22:55:07,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:07,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 935 states and 1592 transitions. [2024-11-08 22:55:07,740 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1592 transitions. [2024-11-08 22:55:07,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-08 22:55:07,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:07,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:08,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:08,796 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-11-08 22:55:16,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:16,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 943 states and 1608 transitions. [2024-11-08 22:55:16,747 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1608 transitions. [2024-11-08 22:55:16,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-08 22:55:16,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:16,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:17,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:18,167 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-08 22:55:18,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:18,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 944 states and 1608 transitions. [2024-11-08 22:55:18,218 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1608 transitions. [2024-11-08 22:55:18,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-08 22:55:18,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:18,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:18,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:19,216 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:55:26,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:26,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 954 states and 1634 transitions. [2024-11-08 22:55:26,182 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1634 transitions. [2024-11-08 22:55:26,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-08 22:55:26,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:26,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:26,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:27,340 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-08 22:55:30,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:30,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 958 states and 1643 transitions. [2024-11-08 22:55:30,070 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1643 transitions. [2024-11-08 22:55:30,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-08 22:55:30,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:30,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:30,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:31,298 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-08 22:55:31,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:31,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 959 states and 1643 transitions. [2024-11-08 22:55:31,494 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1643 transitions. [2024-11-08 22:55:31,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-08 22:55:31,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:31,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:32,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:32,994 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-08 22:55:34,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:34,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 960 states and 1644 transitions. [2024-11-08 22:55:34,433 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1644 transitions. [2024-11-08 22:55:34,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-08 22:55:34,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:34,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:35,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:35,472 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-08 22:55:36,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:36,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 963 states and 1648 transitions. [2024-11-08 22:55:36,755 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1648 transitions. [2024-11-08 22:55:36,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-08 22:55:36,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:36,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:37,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:37,892 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-08 22:55:37,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:37,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 966 states and 1653 transitions. [2024-11-08 22:55:37,949 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1653 transitions. [2024-11-08 22:55:37,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 22:55:37,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:37,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:38,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:39,313 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-08 22:55:41,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:41,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 971 states and 1661 transitions. [2024-11-08 22:55:41,223 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1661 transitions. [2024-11-08 22:55:41,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-08 22:55:41,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:41,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:42,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:42,862 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-11-08 22:55:44,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:44,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 974 states and 1669 transitions. [2024-11-08 22:55:44,643 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1669 transitions. [2024-11-08 22:55:44,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-08 22:55:44,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:44,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:45,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:45,878 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-08 22:55:49,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:49,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 980 states and 1681 transitions. [2024-11-08 22:55:49,880 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1681 transitions. [2024-11-08 22:55:49,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-08 22:55:49,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:49,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:50,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:51,248 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-08 22:55:52,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:52,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 981 states and 1681 transitions. [2024-11-08 22:55:52,570 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1681 transitions. [2024-11-08 22:55:52,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 22:55:52,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:52,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:53,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:54,165 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-08 22:55:54,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:54,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 982 states and 1685 transitions. [2024-11-08 22:55:54,609 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1685 transitions. [2024-11-08 22:55:54,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-08 22:55:54,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:54,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:55,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:56,140 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:55:57,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:57,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 986 states and 1694 transitions. [2024-11-08 22:55:57,351 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1694 transitions. [2024-11-08 22:55:57,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-08 22:55:57,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:57,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:58,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:58,409 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-11-08 22:55:58,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:58,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 988 states and 1698 transitions. [2024-11-08 22:55:58,487 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1698 transitions. [2024-11-08 22:55:58,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 22:55:58,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:58,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:59,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:59,997 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-08 22:56:04,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:04,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 994 states and 1714 transitions. [2024-11-08 22:56:04,844 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1714 transitions. [2024-11-08 22:56:04,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-08 22:56:04,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:04,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:05,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:06,462 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-11-08 22:56:06,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:06,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 997 states and 1718 transitions. [2024-11-08 22:56:06,550 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1718 transitions. [2024-11-08 22:56:06,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-08 22:56:06,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:06,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:07,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:07,498 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-11-08 22:56:08,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:08,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 1002 states and 1727 transitions. [2024-11-08 22:56:08,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1727 transitions. [2024-11-08 22:56:08,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-08 22:56:08,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:08,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:09,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:10,212 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-08 22:56:10,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:10,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 1006 states and 1732 transitions. [2024-11-08 22:56:10,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1732 transitions. [2024-11-08 22:56:10,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-08 22:56:10,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:10,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:11,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:11,639 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-08 22:56:11,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:11,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 1010 states and 1737 transitions. [2024-11-08 22:56:11,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1737 transitions. [2024-11-08 22:56:11,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-08 22:56:11,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:11,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:12,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:13,187 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-08 22:56:13,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:13,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 1012 states and 1743 transitions. [2024-11-08 22:56:13,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1743 transitions. [2024-11-08 22:56:13,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-08 22:56:13,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:13,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:14,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:14,493 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-11-08 22:56:14,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:14,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 1014 states and 1747 transitions. [2024-11-08 22:56:14,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1747 transitions. [2024-11-08 22:56:14,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-08 22:56:14,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:14,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:15,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:16,337 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:56:17,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:17,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 1018 states and 1752 transitions. [2024-11-08 22:56:17,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1752 transitions. [2024-11-08 22:56:17,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-08 22:56:17,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:17,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:18,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:19,673 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-11-08 22:56:21,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:21,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 1021 states and 1757 transitions. [2024-11-08 22:56:21,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1757 transitions. [2024-11-08 22:56:21,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 22:56:21,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:21,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:22,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:22,325 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-08 22:56:25,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:25,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1025 states and 1779 transitions. [2024-11-08 22:56:25,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1779 transitions. [2024-11-08 22:56:25,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-08 22:56:25,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:25,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:26,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:26,928 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-11-08 22:56:27,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:27,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1028 states and 1782 transitions. [2024-11-08 22:56:27,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1782 transitions. [2024-11-08 22:56:27,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-08 22:56:27,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:27,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:28,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:28,859 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2024-11-08 22:56:29,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:29,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 1032 states and 1791 transitions. [2024-11-08 22:56:29,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1791 transitions. [2024-11-08 22:56:29,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 22:56:29,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:29,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:30,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:31,546 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:56:32,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:32,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1031 states and 1778 transitions. [2024-11-08 22:56:32,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1778 transitions. [2024-11-08 22:56:32,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 22:56:32,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:32,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:32,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:33,403 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:56:35,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:35,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1033 states and 1783 transitions. [2024-11-08 22:56:35,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1783 transitions. [2024-11-08 22:56:35,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-08 22:56:35,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:35,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:35,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:36,345 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-11-08 22:56:36,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:36,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 1036 states and 1788 transitions. [2024-11-08 22:56:36,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1788 transitions. [2024-11-08 22:56:36,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-08 22:56:36,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:36,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:37,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:37,822 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-11-08 22:56:39,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:39,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 1037 states and 1791 transitions. [2024-11-08 22:56:39,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1791 transitions. [2024-11-08 22:56:39,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 22:56:39,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:39,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:40,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:40,441 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:56:40,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:40,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 1038 states and 1791 transitions. [2024-11-08 22:56:40,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1791 transitions. [2024-11-08 22:56:40,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-08 22:56:40,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:40,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:41,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:41,730 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:56:42,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:42,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 1042 states and 1796 transitions. [2024-11-08 22:56:42,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1796 transitions. [2024-11-08 22:56:42,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-08 22:56:42,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:42,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:43,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:43,924 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-08 22:56:44,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:44,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 1046 states and 1801 transitions. [2024-11-08 22:56:44,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1801 transitions. [2024-11-08 22:56:44,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 22:56:44,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:44,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:44,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:44,950 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:56:46,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:46,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 1051 states and 1811 transitions. [2024-11-08 22:56:46,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1811 transitions. [2024-11-08 22:56:46,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-08 22:56:46,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:46,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:47,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:48,049 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:56:50,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:50,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 1054 states and 1818 transitions. [2024-11-08 22:56:50,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1818 transitions. [2024-11-08 22:56:50,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-08 22:56:50,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:50,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:50,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:51,311 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:56:56,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:56,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1060 states and 1832 transitions. [2024-11-08 22:56:56,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1832 transitions. [2024-11-08 22:56:56,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-08 22:56:56,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:56,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:57,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:57,720 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:56:59,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:59,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 1061 states and 1833 transitions. [2024-11-08 22:56:59,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1833 transitions. [2024-11-08 22:56:59,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-08 22:56:59,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:59,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:00,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:00,609 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-11-08 22:57:00,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:00,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 1065 states and 1842 transitions. [2024-11-08 22:57:00,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1842 transitions. [2024-11-08 22:57:00,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 22:57:00,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:00,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:01,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:01,875 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-08 22:57:03,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:03,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1067 states and 1844 transitions. [2024-11-08 22:57:03,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1844 transitions. [2024-11-08 22:57:03,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-08 22:57:03,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:03,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:04,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:04,543 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-08 22:57:04,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:04,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 1070 states and 1849 transitions. [2024-11-08 22:57:04,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1849 transitions. [2024-11-08 22:57:04,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 22:57:04,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:04,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:05,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:05,655 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:57:06,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:06,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1073 states and 1854 transitions. [2024-11-08 22:57:06,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1854 transitions. [2024-11-08 22:57:06,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 22:57:06,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:06,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:07,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:07,462 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-11-08 22:57:07,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:07,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1075 states and 1859 transitions. [2024-11-08 22:57:07,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1859 transitions. [2024-11-08 22:57:07,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 22:57:07,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:07,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:08,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:08,741 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:57:08,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:08,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 1077 states and 1862 transitions. [2024-11-08 22:57:08,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1862 transitions. [2024-11-08 22:57:08,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 22:57:08,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:08,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:09,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:09,862 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:57:09,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:09,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 1078 states and 1862 transitions. [2024-11-08 22:57:09,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1862 transitions. [2024-11-08 22:57:09,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-08 22:57:09,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:09,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:10,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:11,454 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:57:11,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:11,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 1081 states and 1866 transitions. [2024-11-08 22:57:11,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1866 transitions. [2024-11-08 22:57:11,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-08 22:57:11,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:11,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:12,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:12,956 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 412 trivial. 0 not checked. [2024-11-08 22:57:13,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:13,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 1084 states and 1870 transitions. [2024-11-08 22:57:13,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1870 transitions. [2024-11-08 22:57:13,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-08 22:57:13,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:13,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:14,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:14,948 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:57:15,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:15,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 1088 states and 1877 transitions. [2024-11-08 22:57:15,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1877 transitions. [2024-11-08 22:57:15,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-08 22:57:15,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:15,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:15,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:16,300 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 406 trivial. 0 not checked. [2024-11-08 22:57:16,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:16,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 1091 states and 1880 transitions. [2024-11-08 22:57:16,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1880 transitions. [2024-11-08 22:57:16,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-08 22:57:16,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:16,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:17,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:17,766 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-11-08 22:57:19,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:19,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 1095 states and 1885 transitions. [2024-11-08 22:57:19,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1885 transitions. [2024-11-08 22:57:19,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-08 22:57:19,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:19,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:20,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:20,546 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-11-08 22:57:20,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:20,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1099 states and 1890 transitions. [2024-11-08 22:57:20,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1890 transitions. [2024-11-08 22:57:20,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-08 22:57:20,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:20,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:21,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:21,829 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 22:57:21,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:21,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 1100 states and 1891 transitions. [2024-11-08 22:57:21,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1891 transitions. [2024-11-08 22:57:21,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-08 22:57:21,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:21,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:22,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:23,031 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:57:23,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:23,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1103 states and 1895 transitions. [2024-11-08 22:57:23,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1895 transitions. [2024-11-08 22:57:23,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-08 22:57:23,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:23,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:23,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:24,313 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-08 22:57:27,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:27,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1107 states and 1904 transitions. [2024-11-08 22:57:27,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1904 transitions. [2024-11-08 22:57:27,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 22:57:27,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:27,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:28,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:28,659 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-08 22:57:30,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:30,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 1110 states and 1908 transitions. [2024-11-08 22:57:30,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1908 transitions. [2024-11-08 22:57:30,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-08 22:57:30,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:30,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:31,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:31,547 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:57:33,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:33,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1114 states and 1912 transitions. [2024-11-08 22:57:33,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1912 transitions. [2024-11-08 22:57:33,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-08 22:57:33,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:33,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:34,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:34,430 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-11-08 22:57:36,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:36,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1093 states and 1868 transitions. [2024-11-08 22:57:36,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1868 transitions. [2024-11-08 22:57:36,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-08 22:57:36,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:36,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:36,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:37,284 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-11-08 22:57:37,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:37,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 1097 states and 1873 transitions. [2024-11-08 22:57:37,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1873 transitions. [2024-11-08 22:57:37,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-08 22:57:37,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:37,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:38,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:38,851 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2024-11-08 22:57:38,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:38,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 1100 states and 1881 transitions. [2024-11-08 22:57:38,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1881 transitions. [2024-11-08 22:57:38,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-08 22:57:38,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:38,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:39,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:40,368 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 622 trivial. 0 not checked. [2024-11-08 22:57:40,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:40,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 1102 states and 1883 transitions. [2024-11-08 22:57:40,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1883 transitions. [2024-11-08 22:57:40,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-08 22:57:40,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:40,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:41,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:42,175 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 622 trivial. 0 not checked. [2024-11-08 22:57:43,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:43,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 1104 states and 1885 transitions. [2024-11-08 22:57:43,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1885 transitions. [2024-11-08 22:57:43,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-08 22:57:43,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:43,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:44,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:45,030 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 410 trivial. 0 not checked. [2024-11-08 22:57:46,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:46,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 1107 states and 1890 transitions. [2024-11-08 22:57:46,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1890 transitions. [2024-11-08 22:57:46,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-08 22:57:46,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:46,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:47,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:48,207 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2024-11-08 22:57:48,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:48,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 1110 states and 1893 transitions. [2024-11-08 22:57:48,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1893 transitions. [2024-11-08 22:57:48,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 22:57:48,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:48,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:49,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:50,205 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-11-08 22:57:50,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:50,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 1113 states and 1898 transitions. [2024-11-08 22:57:50,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1898 transitions. [2024-11-08 22:57:50,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-08 22:57:50,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:50,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:51,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:51,936 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-08 22:57:52,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:52,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 1116 states and 1903 transitions. [2024-11-08 22:57:52,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1903 transitions. [2024-11-08 22:57:52,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 22:57:52,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:52,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:53,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:53,597 INFO L134 CoverageAnalysis]: Checked inductivity of 621 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 621 trivial. 0 not checked. [2024-11-08 22:57:53,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:53,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1118 states and 1905 transitions. [2024-11-08 22:57:53,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1905 transitions. [2024-11-08 22:57:53,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 22:57:53,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:53,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:54,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:55,397 INFO L134 CoverageAnalysis]: Checked inductivity of 621 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 621 trivial. 0 not checked. [2024-11-08 22:57:56,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:56,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 1120 states and 1907 transitions. [2024-11-08 22:57:56,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1907 transitions. [2024-11-08 22:57:56,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 22:57:56,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:56,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:57,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:57,846 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2024-11-08 22:57:57,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:57,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 1129 states and 1922 transitions. [2024-11-08 22:57:57,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1922 transitions. [2024-11-08 22:57:57,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-08 22:57:57,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:57,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:58,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:59,294 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-08 22:57:59,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:59,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1131 states and 1924 transitions. [2024-11-08 22:57:59,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1924 transitions. [2024-11-08 22:57:59,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-08 22:57:59,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:59,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:00,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:00,877 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-08 22:58:02,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:02,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 1133 states and 1926 transitions. [2024-11-08 22:58:02,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1926 transitions. [2024-11-08 22:58:02,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 22:58:02,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:02,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:03,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:04,222 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-08 22:58:06,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:06,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 1143 states and 1951 transitions. [2024-11-08 22:58:06,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1951 transitions. [2024-11-08 22:58:06,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 22:58:06,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:06,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:07,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:10,514 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2024-11-08 22:58:16,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:16,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1153 states and 1967 transitions. [2024-11-08 22:58:16,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 1967 transitions. [2024-11-08 22:58:16,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 22:58:16,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:16,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:18,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:18,887 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 619 trivial. 0 not checked. [2024-11-08 22:58:19,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:19,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1156 states and 1971 transitions. [2024-11-08 22:58:19,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 1971 transitions. [2024-11-08 22:58:19,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 22:58:19,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:19,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:20,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:21,195 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked.