./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--watchdog--pc87413_wdt.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_edcab1d9-79f3-4bfe-b4ea-20a7ba2fb0d3/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_edcab1d9-79f3-4bfe-b4ea-20a7ba2fb0d3/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_edcab1d9-79f3-4bfe-b4ea-20a7ba2fb0d3/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_edcab1d9-79f3-4bfe-b4ea-20a7ba2fb0d3/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--watchdog--pc87413_wdt.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_edcab1d9-79f3-4bfe-b4ea-20a7ba2fb0d3/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_edcab1d9-79f3-4bfe-b4ea-20a7ba2fb0d3/bin/ukojak-verify-CZk0znPC7b --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 8954b1975c9ef274050a4ed05b880cddaf4747278343623028f38a4ef8e6ca73 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:53:17,108 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:53:17,169 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_edcab1d9-79f3-4bfe-b4ea-20a7ba2fb0d3/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 05:53:17,174 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:53:17,174 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:53:17,194 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:53:17,194 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:53:17,195 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:53:17,195 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:53:17,195 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:53:17,195 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:53:17,196 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:53:17,196 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:53:17,196 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:53:17,196 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:53:17,196 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:53:17,196 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:53:17,196 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:53:17,196 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:53:17,196 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:53:17,196 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:53:17,196 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:53:17,197 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:53:17,197 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:53:17,197 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:53:17,197 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:53:17,197 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:53:17,197 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:53:17,197 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:53:17,197 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:53:17,197 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_edcab1d9-79f3-4bfe-b4ea-20a7ba2fb0d3/bin/ukojak-verify-CZk0znPC7b 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 -> 8954b1975c9ef274050a4ed05b880cddaf4747278343623028f38a4ef8e6ca73 [2024-12-06 05:53:17,450 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:53:17,460 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:53:17,463 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:53:17,464 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:53:17,465 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:53:17,466 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_edcab1d9-79f3-4bfe-b4ea-20a7ba2fb0d3/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--watchdog--pc87413_wdt.ko-entry_point.cil.out.i [2024-12-06 05:53:20,102 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_edcab1d9-79f3-4bfe-b4ea-20a7ba2fb0d3/bin/ukojak-verify-CZk0znPC7b/data/67e81b76b/425814ff72cf4af6a579cddf3e14bf4f/FLAG449b486e9 [2024-12-06 05:53:20,431 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:53:20,431 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_edcab1d9-79f3-4bfe-b4ea-20a7ba2fb0d3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--watchdog--pc87413_wdt.ko-entry_point.cil.out.i [2024-12-06 05:53:20,452 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_edcab1d9-79f3-4bfe-b4ea-20a7ba2fb0d3/bin/ukojak-verify-CZk0znPC7b/data/67e81b76b/425814ff72cf4af6a579cddf3e14bf4f/FLAG449b486e9 [2024-12-06 05:53:20,466 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_edcab1d9-79f3-4bfe-b4ea-20a7ba2fb0d3/bin/ukojak-verify-CZk0znPC7b/data/67e81b76b/425814ff72cf4af6a579cddf3e14bf4f [2024-12-06 05:53:20,468 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:53:20,469 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:53:20,470 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:53:20,470 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:53:20,474 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:53:20,475 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:53:20" (1/1) ... [2024-12-06 05:53:20,476 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7538206b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:53:20, skipping insertion in model container [2024-12-06 05:53:20,476 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:53:20" (1/1) ... [2024-12-06 05:53:20,527 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:53:21,015 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_edcab1d9-79f3-4bfe-b4ea-20a7ba2fb0d3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--watchdog--pc87413_wdt.ko-entry_point.cil.out.i[115866,115879] [2024-12-06 05:53:21,044 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:53:21,060 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:53:21,121 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; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3196] [2024-12-06 05:53:21,123 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; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [3204-3205] [2024-12-06 05:53:21,126 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [3242] [2024-12-06 05:53:21,126 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [3250] [2024-12-06 05:53:21,148 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (data + i), "i" (1UL)); [3602-3603] [2024-12-06 05:53:21,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (uarg.i): "ebx"); [3692] [2024-12-06 05:53:21,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (uarg.i): "ebx"); [3695] [2024-12-06 05:53:21,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (uarg.i): "ebx"); [3698] [2024-12-06 05:53:21,158 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (uarg.i): "ebx"); [3701] [2024-12-06 05:53:21,158 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (uarg.i): "ebx"); [3704] [2024-12-06 05:53:21,159 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (uarg.i): "ebx"); [3715-3716] [2024-12-06 05:53:21,159 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (uarg.i): "ebx"); [3719-3720] [2024-12-06 05:53:21,159 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (uarg.i): "ebx"); [3723-3724] [2024-12-06 05:53:21,159 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (uarg.i): "ebx"); [3727-3728] [2024-12-06 05:53:21,160 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (uarg.i): "ebx"); [3731-3732] [2024-12-06 05:53:21,161 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (uarg.i), "i" (4UL)); [3741-3742] [2024-12-06 05:53:21,162 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___0), "=r" (__val_gu___0): "0" (uarg.i), "i" (4UL)); [3765-3766] [2024-12-06 05:53:21,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (uarg.i): "ebx"); [3786-3787] [2024-12-06 05:53:21,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (uarg.i): "ebx"); [3790-3791] [2024-12-06 05:53:21,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (uarg.i): "ebx"); [3794-3795] [2024-12-06 05:53:21,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (uarg.i): "ebx"); [3798-3799] [2024-12-06 05:53:21,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (uarg.i): "ebx"); [3802-3803] [2024-12-06 05:53:21,180 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_edcab1d9-79f3-4bfe-b4ea-20a7ba2fb0d3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--watchdog--pc87413_wdt.ko-entry_point.cil.out.i[115866,115879] [2024-12-06 05:53:21,202 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:53:21,228 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:53:21,228 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:53:21 WrapperNode [2024-12-06 05:53:21,229 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:53:21,230 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:53:21,230 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:53:21,230 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:53:21,235 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:53:21" (1/1) ... [2024-12-06 05:53:21,254 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:53:21" (1/1) ... [2024-12-06 05:53:21,296 INFO L138 Inliner]: procedures = 101, calls = 323, calls flagged for inlining = 40, calls inlined = 37, statements flattened = 943 [2024-12-06 05:53:21,296 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:53:21,297 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:53:21,297 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:53:21,297 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:53:21,305 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:53:21" (1/1) ... [2024-12-06 05:53:21,306 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:53:21" (1/1) ... [2024-12-06 05:53:21,316 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:53:21" (1/1) ... [2024-12-06 05:53:21,316 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:53:21" (1/1) ... [2024-12-06 05:53:21,342 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:53:21" (1/1) ... [2024-12-06 05:53:21,343 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:53:21" (1/1) ... [2024-12-06 05:53:21,349 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:53:21" (1/1) ... [2024-12-06 05:53:21,354 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:53:21" (1/1) ... [2024-12-06 05:53:21,357 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:53:21" (1/1) ... [2024-12-06 05:53:21,365 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:53:21,366 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:53:21,366 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:53:21,366 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:53:21,367 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:53:21" (1/1) ... [2024-12-06 05:53:21,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:53:21,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_edcab1d9-79f3-4bfe-b4ea-20a7ba2fb0d3/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:53:21,391 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_edcab1d9-79f3-4bfe-b4ea-20a7ba2fb0d3/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:53:21,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_edcab1d9-79f3-4bfe-b4ea-20a7ba2fb0d3/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:53:21,414 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2024-12-06 05:53:21,414 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2024-12-06 05:53:21,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 05:53:21,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 05:53:21,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 05:53:21,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 05:53:21,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 05:53:21,415 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 05:53:21,415 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 05:53:21,415 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_disable_sw_wd_trg [2024-12-06 05:53:21,415 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_disable_sw_wd_trg [2024-12-06 05:53:21,415 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_reboot_notifier [2024-12-06 05:53:21,415 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_reboot_notifier [2024-12-06 05:53:21,415 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_enable_sw_wd_trg [2024-12-06 05:53:21,415 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_enable_sw_wd_trg [2024-12-06 05:53:21,415 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-12-06 05:53:21,415 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-12-06 05:53:21,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 05:53:21,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-06 05:53:21,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-06 05:53:21,416 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_write [2024-12-06 05:53:21,416 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_write [2024-12-06 05:53:21,416 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_disable [2024-12-06 05:53:21,416 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_disable [2024-12-06 05:53:21,416 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_disable_sw_wd_tren [2024-12-06 05:53:21,416 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_disable_sw_wd_tren [2024-12-06 05:53:21,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-06 05:53:21,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-06 05:53:21,416 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 05:53:21,416 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 05:53:21,416 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 05:53:21,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-06 05:53:21,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-06 05:53:21,416 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_refresh [2024-12-06 05:53:21,417 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_refresh [2024-12-06 05:53:21,417 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_enable_sw_wd_tren [2024-12-06 05:53:21,417 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_enable_sw_wd_tren [2024-12-06 05:53:21,417 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:53:21,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 05:53:21,417 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 05:53:21,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 05:53:21,417 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_enable [2024-12-06 05:53:21,417 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_enable [2024-12-06 05:53:21,417 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 05:53:21,417 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_enable_wden [2024-12-06 05:53:21,417 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_enable_wden [2024-12-06 05:53:21,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 05:53:21,417 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 05:53:21,417 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 05:53:21,418 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-12-06 05:53:21,418 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-12-06 05:53:21,418 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2024-12-06 05:53:21,418 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2024-12-06 05:53:21,418 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-06 05:53:21,418 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-06 05:53:21,418 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-12-06 05:53:21,418 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-12-06 05:53:21,418 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-06 05:53:21,418 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-06 05:53:21,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:53:21,419 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2024-12-06 05:53:21,419 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2024-12-06 05:53:21,419 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_swc_bank3 [2024-12-06 05:53:21,419 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_swc_bank3 [2024-12-06 05:53:21,419 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:53:21,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:53:21,419 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_programm_wdto [2024-12-06 05:53:21,419 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_programm_wdto [2024-12-06 05:53:21,617 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:53:21,619 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:53:21,720 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 05:53:38,360 INFO L? ?]: Removed 364 outVars from TransFormulas that were not future-live. [2024-12-06 05:53:38,360 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:53:38,589 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:53:38,589 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 05:53:38,590 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:53:38 BoogieIcfgContainer [2024-12-06 05:53:38,590 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:53:38,591 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:53:38,591 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:53:38,600 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:53:38,601 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:53:38" (1/1) ... [2024-12-06 05:53:38,608 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:53:38,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:38,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 303 states and 435 transitions. [2024-12-06 05:53:38,665 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 435 transitions. [2024-12-06 05:53:38,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:53:38,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:38,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:39,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:39,504 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 05:53:49,528 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:53:49,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:49,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 318 states and 479 transitions. [2024-12-06 05:53:49,733 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 479 transitions. [2024-12-06 05:53:49,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:53:49,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:49,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:50,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:50,284 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 05:53:50,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:50,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 324 states and 508 transitions. [2024-12-06 05:53:50,469 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 508 transitions. [2024-12-06 05:53:50,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:53:50,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:50,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:50,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:50,911 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 05:53:50,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:50,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 325 states and 509 transitions. [2024-12-06 05:53:50,932 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 509 transitions. [2024-12-06 05:53:50,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:53:50,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:50,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:51,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:51,376 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 05:53:51,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:51,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 326 states and 510 transitions. [2024-12-06 05:53:51,393 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 510 transitions. [2024-12-06 05:53:51,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:53:51,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:51,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:51,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:51,831 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 05:53:52,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:52,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 329 states and 530 transitions. [2024-12-06 05:53:52,039 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 530 transitions. [2024-12-06 05:53:52,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:53:52,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:52,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:52,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:52,445 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:53:52,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:52,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 331 states and 533 transitions. [2024-12-06 05:53:52,463 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 533 transitions. [2024-12-06 05:53:52,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:53:52,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:52,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:52,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:52,835 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 05:53:52,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:52,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 330 states and 528 transitions. [2024-12-06 05:53:52,897 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 528 transitions. [2024-12-06 05:53:52,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:53:52,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:52,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:53,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:53,298 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:53:53,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:53,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 332 states and 531 transitions. [2024-12-06 05:53:53,321 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 531 transitions. [2024-12-06 05:53:53,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:53:53,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:53,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:53,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:53,635 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:53:53,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:53,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 333 states and 531 transitions. [2024-12-06 05:53:53,703 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 531 transitions. [2024-12-06 05:53:53,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:53:53,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:53,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:53,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:54,014 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 05:53:54,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:54,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 338 states and 552 transitions. [2024-12-06 05:53:54,496 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 552 transitions. [2024-12-06 05:53:54,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:53:54,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:54,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:54,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:54,708 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 05:53:54,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:54,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 340 states and 554 transitions. [2024-12-06 05:53:54,726 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 554 transitions. [2024-12-06 05:53:54,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:53:54,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:54,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:54,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:54,998 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 05:53:55,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:55,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 339 states and 548 transitions. [2024-12-06 05:53:55,063 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 548 transitions. [2024-12-06 05:53:55,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:53:55,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:55,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:55,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:55,394 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 05:53:55,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:55,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 342 states and 552 transitions. [2024-12-06 05:53:55,513 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 552 transitions. [2024-12-06 05:53:55,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:53:55,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:55,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:55,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:55,839 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 05:53:55,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:55,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 343 states and 552 transitions. [2024-12-06 05:53:55,860 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 552 transitions. [2024-12-06 05:53:55,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:53:55,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:55,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:56,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:56,193 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 05:53:56,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:56,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 346 states and 556 transitions. [2024-12-06 05:53:56,226 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 556 transitions. [2024-12-06 05:53:56,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:53:56,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:56,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:56,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:56,619 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:53:56,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:56,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 349 states and 559 transitions. [2024-12-06 05:53:56,660 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 559 transitions. [2024-12-06 05:53:56,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:53:56,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:56,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:56,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:57,152 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 05:53:57,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:57,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 351 states and 562 transitions. [2024-12-06 05:53:57,725 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 562 transitions. [2024-12-06 05:53:57,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 05:53:57,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:57,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:57,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:58,011 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 05:53:58,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:58,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 364 states and 583 transitions. [2024-12-06 05:53:58,075 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 583 transitions. [2024-12-06 05:53:58,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 05:53:58,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:58,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:58,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:58,417 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-12-06 05:53:58,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:58,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 366 states and 585 transitions. [2024-12-06 05:53:58,436 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 585 transitions. [2024-12-06 05:53:58,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 05:53:58,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:58,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:58,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:58,654 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 05:53:58,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:58,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 376 states and 600 transitions. [2024-12-06 05:53:58,789 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 600 transitions. [2024-12-06 05:53:58,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 05:53:58,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:58,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:58,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:59,030 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-12-06 05:53:59,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:59,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 378 states and 603 transitions. [2024-12-06 05:53:59,053 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 603 transitions. [2024-12-06 05:53:59,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 05:53:59,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:59,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:59,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:59,331 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 05:53:59,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:59,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 377 states and 597 transitions. [2024-12-06 05:53:59,421 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 597 transitions. [2024-12-06 05:53:59,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 05:53:59,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:59,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:59,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:59,741 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-12-06 05:53:59,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:59,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 379 states and 600 transitions. [2024-12-06 05:53:59,762 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 600 transitions. [2024-12-06 05:53:59,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 05:53:59,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:59,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:59,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:00,035 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-12-06 05:54:01,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:01,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 392 states and 636 transitions. [2024-12-06 05:54:01,033 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 636 transitions. [2024-12-06 05:54:01,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 05:54:01,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:01,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:01,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:01,344 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 05:54:01,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:01,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 395 states and 642 transitions. [2024-12-06 05:54:01,431 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 642 transitions. [2024-12-06 05:54:01,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 05:54:01,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:01,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:01,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:01,716 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-12-06 05:54:01,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:01,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 400 states and 661 transitions. [2024-12-06 05:54:01,898 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 661 transitions. [2024-12-06 05:54:01,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 05:54:01,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:01,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:02,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:02,128 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 05:54:02,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:02,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 401 states and 662 transitions. [2024-12-06 05:54:02,159 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 662 transitions. [2024-12-06 05:54:02,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 05:54:02,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:02,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:02,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:02,383 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-12-06 05:54:02,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:02,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 403 states and 673 transitions. [2024-12-06 05:54:02,589 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 673 transitions. [2024-12-06 05:54:02,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 05:54:02,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:02,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:02,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:02,787 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-12-06 05:54:02,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:02,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 407 states and 679 transitions. [2024-12-06 05:54:02,832 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 679 transitions. [2024-12-06 05:54:02,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 05:54:02,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:02,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:03,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:03,049 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 05:54:03,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:03,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 408 states and 679 transitions. [2024-12-06 05:54:03,070 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 679 transitions. [2024-12-06 05:54:03,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 05:54:03,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:03,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:03,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:03,287 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 05:54:03,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:03,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 411 states and 685 transitions. [2024-12-06 05:54:03,320 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 685 transitions. [2024-12-06 05:54:03,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 05:54:03,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:03,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:03,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:03,655 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 05:54:03,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:03,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 412 states and 686 transitions. [2024-12-06 05:54:03,677 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 686 transitions. [2024-12-06 05:54:03,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 05:54:03,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:03,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:03,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:04,003 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-12-06 05:54:04,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:04,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 411 states and 677 transitions. [2024-12-06 05:54:04,088 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 677 transitions. [2024-12-06 05:54:04,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 05:54:04,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:04,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:04,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:04,338 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 05:54:04,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:04,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 414 states and 681 transitions. [2024-12-06 05:54:04,379 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 681 transitions. [2024-12-06 05:54:04,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 05:54:04,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:04,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:04,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:04,594 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-12-06 05:54:04,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:04,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 415 states and 682 transitions. [2024-12-06 05:54:04,620 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 682 transitions. [2024-12-06 05:54:04,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 05:54:04,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:04,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:04,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:04,826 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 05:54:04,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:04,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 418 states and 686 transitions. [2024-12-06 05:54:04,859 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 686 transitions. [2024-12-06 05:54:04,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 05:54:04,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:04,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:05,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:05,106 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 05:54:05,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:05,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 422 states and 692 transitions. [2024-12-06 05:54:05,159 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 692 transitions. [2024-12-06 05:54:05,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 05:54:05,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:05,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:05,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:05,394 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-12-06 05:54:05,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:05,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 424 states and 695 transitions. [2024-12-06 05:54:05,427 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 695 transitions. [2024-12-06 05:54:05,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 05:54:05,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:05,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:05,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:05,715 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-12-06 05:54:05,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:05,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 427 states and 698 transitions. [2024-12-06 05:54:05,738 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 698 transitions. [2024-12-06 05:54:05,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 05:54:05,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:05,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:05,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:05,974 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-12-06 05:54:05,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:05,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 430 states and 701 transitions. [2024-12-06 05:54:05,997 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 701 transitions. [2024-12-06 05:54:05,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 05:54:05,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:05,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:06,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:06,202 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 05:54:06,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:06,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 432 states and 704 transitions. [2024-12-06 05:54:06,221 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 704 transitions. [2024-12-06 05:54:06,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 05:54:06,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:06,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:06,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:06,539 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-12-06 05:54:06,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:06,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 434 states and 706 transitions. [2024-12-06 05:54:06,579 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 706 transitions. [2024-12-06 05:54:06,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 05:54:06,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:06,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:06,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:06,838 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 05:54:06,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:06,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 435 states and 706 transitions. [2024-12-06 05:54:06,864 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 706 transitions. [2024-12-06 05:54:06,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 05:54:06,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:06,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:07,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:07,297 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-12-06 05:54:13,938 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.62s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:54:13,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:13,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 437 states and 708 transitions. [2024-12-06 05:54:13,994 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 708 transitions. [2024-12-06 05:54:13,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 05:54:13,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:13,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:14,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:14,215 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-12-06 05:54:14,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:14,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 438 states and 708 transitions. [2024-12-06 05:54:14,244 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 708 transitions. [2024-12-06 05:54:14,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 05:54:14,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:14,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:14,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:14,454 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 05:54:14,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:14,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 440 states and 709 transitions. [2024-12-06 05:54:14,567 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 709 transitions. [2024-12-06 05:54:14,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 05:54:14,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:14,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:14,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:14,808 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 05:54:14,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:14,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 442 states and 710 transitions. [2024-12-06 05:54:14,828 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 710 transitions. [2024-12-06 05:54:14,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 05:54:14,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:14,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:14,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:15,075 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 05:54:15,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:15,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 444 states and 712 transitions. [2024-12-06 05:54:15,117 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 712 transitions. [2024-12-06 05:54:15,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 05:54:15,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:15,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:15,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:15,350 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-12-06 05:54:15,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:15,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 473 states and 759 transitions. [2024-12-06 05:54:15,457 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 759 transitions. [2024-12-06 05:54:15,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 05:54:15,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:15,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:15,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:15,742 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-06 05:54:18,298 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.54s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:54:18,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:18,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 478 states and 775 transitions. [2024-12-06 05:54:18,355 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 775 transitions. [2024-12-06 05:54:18,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 05:54:18,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:18,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:18,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:19,046 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 05:54:21,727 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:54:24,340 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.61s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:54:27,514 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:54:30,679 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:54:30,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:30,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 504 states and 847 transitions. [2024-12-06 05:54:30,928 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 847 transitions. [2024-12-06 05:54:30,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 05:54:30,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:30,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:31,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:31,395 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 05:54:32,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:32,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 514 states and 882 transitions. [2024-12-06 05:54:32,073 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 882 transitions. [2024-12-06 05:54:32,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 05:54:32,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:32,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:32,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:33,410 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-12-06 05:54:39,590 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:54:43,014 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:54:46,089 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.76s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:54:48,952 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.73s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:54:49,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:49,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 576 states and 1052 transitions. [2024-12-06 05:54:49,831 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1052 transitions. [2024-12-06 05:54:49,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 05:54:49,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:49,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:50,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:50,179 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 05:54:50,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:50,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 579 states and 1057 transitions. [2024-12-06 05:54:50,209 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1057 transitions. [2024-12-06 05:54:50,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 05:54:50,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:50,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:50,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:51,120 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 5 proven. 21 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-12-06 05:54:52,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:52,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 584 states and 1066 transitions. [2024-12-06 05:54:52,393 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1066 transitions. [2024-12-06 05:54:52,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 05:54:52,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:52,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:52,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:52,892 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 26 proven. 2 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 05:54:53,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:53,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 587 states and 1079 transitions. [2024-12-06 05:54:53,921 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1079 transitions. [2024-12-06 05:54:53,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 05:54:53,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:53,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:54,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:54,295 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 33 proven. 5 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 05:54:55,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:55,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 600 states and 1114 transitions. [2024-12-06 05:54:55,275 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1114 transitions. [2024-12-06 05:54:55,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 05:54:55,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:55,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:55,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:55,686 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 22 proven. 8 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:54:58,462 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:55:01,712 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:55:04,427 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:55:06,887 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:55:07,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:07,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 618 states and 1173 transitions. [2024-12-06 05:55:07,781 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1173 transitions. [2024-12-06 05:55:07,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 05:55:07,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:07,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:07,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:08,119 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 05:55:08,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:08,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 622 states and 1180 transitions. [2024-12-06 05:55:08,143 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1180 transitions. [2024-12-06 05:55:08,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 05:55:08,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:08,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:08,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:08,508 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 05:55:08,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:08,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 626 states and 1188 transitions. [2024-12-06 05:55:08,542 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1188 transitions. [2024-12-06 05:55:08,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 05:55:08,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:08,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:08,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:09,094 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 7 proven. 25 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 05:55:10,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:10,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 632 states and 1205 transitions. [2024-12-06 05:55:10,431 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1205 transitions. [2024-12-06 05:55:10,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 05:55:10,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:10,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:10,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:10,948 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 5 proven. 21 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 05:55:10,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:10,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 634 states and 1207 transitions. [2024-12-06 05:55:10,990 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1207 transitions. [2024-12-06 05:55:10,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 05:55:10,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:10,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:11,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:11,367 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 22 proven. 8 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:55:11,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:11,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 637 states and 1212 transitions. [2024-12-06 05:55:11,402 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1212 transitions. [2024-12-06 05:55:11,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 05:55:11,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:11,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:11,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:12,017 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 5 proven. 21 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-12-06 05:55:12,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:12,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 641 states and 1219 transitions. [2024-12-06 05:55:12,089 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1219 transitions. [2024-12-06 05:55:12,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 05:55:12,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:12,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:12,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:12,663 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 5 proven. 21 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-12-06 05:55:12,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:12,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 645 states and 1227 transitions. [2024-12-06 05:55:12,715 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1227 transitions. [2024-12-06 05:55:12,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 05:55:12,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:12,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:12,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:13,112 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:55:16,320 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.29s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:55:18,299 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.98s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:55:20,849 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:55:29,675 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.69s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:55:30,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:30,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 666 states and 1304 transitions. [2024-12-06 05:55:30,227 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1304 transitions. [2024-12-06 05:55:30,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 05:55:30,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:30,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:30,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:30,496 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2024-12-06 05:55:31,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:31,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 678 states and 1335 transitions. [2024-12-06 05:55:31,330 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1335 transitions. [2024-12-06 05:55:31,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 05:55:31,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:31,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:31,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:31,951 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 05:55:33,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:33,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 683 states and 1352 transitions. [2024-12-06 05:55:33,625 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1352 transitions. [2024-12-06 05:55:33,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 05:55:33,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:33,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:33,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:33,951 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 05:55:35,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:35,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 698 states and 1393 transitions. [2024-12-06 05:55:35,581 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1393 transitions. [2024-12-06 05:55:35,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 05:55:35,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:35,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:35,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:35,943 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:55:38,652 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.75s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:55:44,194 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.54s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:55:46,833 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:55:48,788 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.79s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:55:50,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:50,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 718 states and 1455 transitions. [2024-12-06 05:55:50,135 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1455 transitions. [2024-12-06 05:55:50,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 05:55:50,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:50,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:50,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:50,490 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-12-06 05:55:55,627 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.72s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:55:56,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:56,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 723 states and 1477 transitions. [2024-12-06 05:55:56,691 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1477 transitions. [2024-12-06 05:55:56,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 05:55:56,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:56,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:56,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:57,141 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 05:55:57,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:57,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 726 states and 1482 transitions. [2024-12-06 05:55:57,172 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1482 transitions. [2024-12-06 05:55:57,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 05:55:57,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:57,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:57,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:57,449 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:55:57,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:57,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 729 states and 1487 transitions. [2024-12-06 05:55:57,481 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1487 transitions. [2024-12-06 05:55:57,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:55:57,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:57,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:57,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:58,201 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 10 proven. 30 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 05:55:58,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:58,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 731 states and 1489 transitions. [2024-12-06 05:55:58,806 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1489 transitions. [2024-12-06 05:55:58,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 05:55:58,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:58,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:59,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:59,162 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-12-06 05:55:59,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:59,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 732 states and 1489 transitions. [2024-12-06 05:55:59,403 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1489 transitions. [2024-12-06 05:55:59,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 05:55:59,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:59,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:59,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:59,863 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:55:59,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:59,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 735 states and 1494 transitions. [2024-12-06 05:55:59,918 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1494 transitions. [2024-12-06 05:55:59,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 05:55:59,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:59,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:00,340 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 22 proven. 8 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:56:00,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:00,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 739 states and 1501 transitions. [2024-12-06 05:56:00,392 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1501 transitions. [2024-12-06 05:56:00,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 05:56:00,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:00,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:00,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:00,783 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 22 proven. 8 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:56:00,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:00,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 743 states and 1509 transitions. [2024-12-06 05:56:00,826 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1509 transitions. [2024-12-06 05:56:00,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 05:56:00,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:00,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:01,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:01,242 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 05:56:01,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:01,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 745 states and 1512 transitions. [2024-12-06 05:56:01,284 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1512 transitions. [2024-12-06 05:56:01,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:56:01,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:01,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:01,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:01,885 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 5 proven. 21 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-12-06 05:56:01,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:01,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 748 states and 1517 transitions. [2024-12-06 05:56:01,975 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1517 transitions. [2024-12-06 05:56:01,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 05:56:01,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:01,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:02,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:02,530 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 05:56:02,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:02,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 749 states and 1519 transitions. [2024-12-06 05:56:02,553 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1519 transitions. [2024-12-06 05:56:02,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 05:56:02,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:02,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:02,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:02,928 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-12-06 05:56:03,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:03,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 752 states and 1522 transitions. [2024-12-06 05:56:03,061 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1522 transitions. [2024-12-06 05:56:03,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 05:56:03,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:03,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:03,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:03,741 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 05:56:04,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:04,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 755 states and 1525 transitions. [2024-12-06 05:56:04,448 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1525 transitions. [2024-12-06 05:56:04,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 05:56:04,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:04,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:04,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:04,984 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 7 proven. 31 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 05:56:05,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:05,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 756 states and 1525 transitions. [2024-12-06 05:56:05,023 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1525 transitions. [2024-12-06 05:56:05,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 05:56:05,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:05,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:05,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:05,405 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-12-06 05:56:06,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:06,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 761 states and 1532 transitions. [2024-12-06 05:56:06,024 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1532 transitions. [2024-12-06 05:56:06,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 05:56:06,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:06,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:06,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:06,364 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-12-06 05:56:07,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:07,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 766 states and 1539 transitions. [2024-12-06 05:56:07,129 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1539 transitions. [2024-12-06 05:56:07,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 05:56:07,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:07,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:07,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:07,588 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-12-06 05:56:08,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:08,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 771 states and 1546 transitions. [2024-12-06 05:56:08,014 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1546 transitions. [2024-12-06 05:56:08,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 05:56:08,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:08,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:08,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:08,411 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 05:56:08,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:08,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 775 states and 1554 transitions. [2024-12-06 05:56:08,441 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1554 transitions. [2024-12-06 05:56:08,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 05:56:08,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:08,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:08,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:08,997 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 5 proven. 21 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-12-06 05:56:09,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:09,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 777 states and 1557 transitions. [2024-12-06 05:56:09,064 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1557 transitions. [2024-12-06 05:56:09,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 05:56:09,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:09,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:09,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:09,611 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 5 proven. 21 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-12-06 05:56:09,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:09,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 778 states and 1559 transitions. [2024-12-06 05:56:09,662 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1559 transitions. [2024-12-06 05:56:09,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 05:56:09,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:09,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:09,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:10,172 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:56:14,786 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:56:17,069 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.28s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:56:19,408 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.95s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:56:21,770 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:56:22,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:22,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 801 states and 1634 transitions. [2024-12-06 05:56:22,805 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1634 transitions. [2024-12-06 05:56:22,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 05:56:22,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:22,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:23,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:23,081 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-12-06 05:56:28,824 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:56:31,821 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.00s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:56:34,645 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:56:36,362 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.72s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:56:37,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:37,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 820 states and 1690 transitions. [2024-12-06 05:56:37,145 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1690 transitions. [2024-12-06 05:56:37,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 05:56:37,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:37,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:37,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:37,421 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-12-06 05:56:37,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:37,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 827 states and 1701 transitions. [2024-12-06 05:56:37,617 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1701 transitions. [2024-12-06 05:56:37,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:56:37,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:37,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:37,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:38,209 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 7 proven. 25 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 05:56:38,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:38,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 832 states and 1708 transitions. [2024-12-06 05:56:38,517 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1708 transitions. [2024-12-06 05:56:38,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 05:56:38,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:38,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:38,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:38,735 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-12-06 05:56:38,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:38,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 835 states and 1712 transitions. [2024-12-06 05:56:38,765 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1712 transitions. [2024-12-06 05:56:38,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:56:38,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:38,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:38,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:39,117 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 05:56:39,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:39,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 836 states and 1712 transitions. [2024-12-06 05:56:39,170 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1712 transitions. [2024-12-06 05:56:39,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:56:39,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:39,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:39,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:39,734 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 7 proven. 25 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 05:56:40,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:40,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 841 states and 1719 transitions. [2024-12-06 05:56:40,064 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1719 transitions. [2024-12-06 05:56:40,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:56:40,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:40,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:40,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:40,330 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:56:42,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:42,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 846 states and 1748 transitions. [2024-12-06 05:56:42,018 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1748 transitions. [2024-12-06 05:56:42,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:56:42,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:42,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:42,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:42,289 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:56:42,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:42,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 847 states and 1750 transitions. [2024-12-06 05:56:42,851 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1750 transitions. [2024-12-06 05:56:42,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:56:42,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:42,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:43,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:43,295 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 217 trivial. 0 not checked. [2024-12-06 05:56:50,988 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:56:51,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:51,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 858 states and 1777 transitions. [2024-12-06 05:56:51,017 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1777 transitions. [2024-12-06 05:56:51,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:56:51,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:51,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:51,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:51,325 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 217 trivial. 0 not checked. [2024-12-06 05:56:51,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:51,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 860 states and 1785 transitions. [2024-12-06 05:56:51,808 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1785 transitions. [2024-12-06 05:56:51,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:56:51,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:51,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:52,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:52,336 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 7 proven. 25 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 05:56:52,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:52,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 865 states and 1792 transitions. [2024-12-06 05:56:52,622 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1792 transitions. [2024-12-06 05:56:52,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:56:52,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:52,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:52,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:52,897 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 05:56:54,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:54,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 872 states and 1817 transitions. [2024-12-06 05:56:54,495 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1817 transitions. [2024-12-06 05:56:54,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:56:54,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:54,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:54,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:54,757 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 05:56:55,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:55,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 875 states and 1819 transitions. [2024-12-06 05:56:55,118 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1819 transitions. [2024-12-06 05:56:55,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:56:55,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:55,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:55,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:55,666 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 05:56:56,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:56,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 880 states and 1829 transitions. [2024-12-06 05:56:56,091 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1829 transitions. [2024-12-06 05:56:56,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:56:56,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:56,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:56,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:56,617 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 8 proven. 31 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 05:56:56,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:56,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 882 states and 1831 transitions. [2024-12-06 05:56:56,680 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1831 transitions. [2024-12-06 05:56:56,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:56:56,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:56,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:56,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:57,031 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:56:57,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:57,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 886 states and 1838 transitions. [2024-12-06 05:56:57,065 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1838 transitions. [2024-12-06 05:56:57,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:56:57,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:57,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:57,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:57,577 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 5 proven. 21 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-12-06 05:56:57,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:57,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 890 states and 1846 transitions. [2024-12-06 05:56:57,634 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1846 transitions. [2024-12-06 05:56:57,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 05:56:57,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:57,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:57,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:57,995 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:56:58,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:58,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 894 states and 1854 transitions. [2024-12-06 05:56:58,030 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1854 transitions. [2024-12-06 05:56:58,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:56:58,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:58,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:58,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:58,393 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 22 proven. 8 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:56:58,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:58,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 897 states and 1859 transitions. [2024-12-06 05:56:58,449 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1859 transitions. [2024-12-06 05:56:58,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:56:58,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:58,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:58,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:58,908 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:56:58,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:58,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 900 states and 1864 transitions. [2024-12-06 05:56:58,954 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1864 transitions. [2024-12-06 05:56:58,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:56:58,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:58,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:59,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:59,276 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-12-06 05:56:59,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:59,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 903 states and 1869 transitions. [2024-12-06 05:56:59,315 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1869 transitions. [2024-12-06 05:56:59,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:56:59,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:59,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:59,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:59,831 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 10 proven. 31 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-12-06 05:57:00,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:00,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 907 states and 1877 transitions. [2024-12-06 05:57:00,415 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1877 transitions. [2024-12-06 05:57:00,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:57:00,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:00,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:00,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:00,966 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 12 proven. 30 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 05:57:01,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:01,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 909 states and 1882 transitions. [2024-12-06 05:57:01,469 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1882 transitions. [2024-12-06 05:57:01,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:57:01,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:01,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:01,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:01,859 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 13 proven. 30 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-12-06 05:57:01,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:01,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 910 states and 1882 transitions. [2024-12-06 05:57:01,906 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1882 transitions. [2024-12-06 05:57:01,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:57:01,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:01,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:02,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:02,281 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:57:02,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:02,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 911 states and 1888 transitions. [2024-12-06 05:57:02,822 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1888 transitions. [2024-12-06 05:57:02,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:57:02,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:02,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:03,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:03,454 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 13 proven. 32 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-12-06 05:57:03,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:03,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 916 states and 1898 transitions. [2024-12-06 05:57:03,778 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1898 transitions. [2024-12-06 05:57:03,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 05:57:03,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:03,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:04,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:04,183 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 28 proven. 12 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-12-06 05:57:04,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:04,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 920 states and 1905 transitions. [2024-12-06 05:57:04,679 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1905 transitions. [2024-12-06 05:57:04,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 05:57:04,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:04,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:04,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:05,090 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 22 proven. 8 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:57:05,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:05,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 922 states and 1908 transitions. [2024-12-06 05:57:05,141 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1908 transitions. [2024-12-06 05:57:05,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 05:57:05,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:05,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:05,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:05,523 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 22 proven. 8 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:57:05,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:05,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 923 states and 1910 transitions. [2024-12-06 05:57:05,569 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1910 transitions. [2024-12-06 05:57:05,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 05:57:05,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:05,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:05,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:05,939 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 28 proven. 12 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-12-06 05:57:07,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:07,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 928 states and 1928 transitions. [2024-12-06 05:57:07,067 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1928 transitions. [2024-12-06 05:57:07,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 05:57:07,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:07,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:07,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:07,440 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 28 proven. 12 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-12-06 05:57:13,869 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.92s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:57:16,450 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:57:19,918 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:57:22,473 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:57:23,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:23,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 947 states and 1988 transitions. [2024-12-06 05:57:23,633 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1988 transitions. [2024-12-06 05:57:23,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 05:57:23,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:23,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:23,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:24,004 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 28 proven. 12 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-12-06 05:57:24,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:24,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 948 states and 1988 transitions. [2024-12-06 05:57:24,658 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1988 transitions. [2024-12-06 05:57:24,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:57:24,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:24,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:24,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:24,972 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:57:26,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:26,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 951 states and 2000 transitions. [2024-12-06 05:57:26,070 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2000 transitions. [2024-12-06 05:57:26,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:57:26,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:26,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:26,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:26,346 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:57:27,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:27,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 954 states and 2005 transitions. [2024-12-06 05:57:27,566 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2005 transitions. [2024-12-06 05:57:27,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:57:27,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:27,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:27,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:27,927 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 05:57:28,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:28,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 956 states and 2007 transitions. [2024-12-06 05:57:28,487 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2007 transitions. [2024-12-06 05:57:28,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:57:28,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:28,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:28,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:28,813 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-12-06 05:57:29,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:29,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 957 states and 2007 transitions. [2024-12-06 05:57:29,265 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2007 transitions. [2024-12-06 05:57:29,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:57:29,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:29,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:29,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:29,610 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:57:29,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:29,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 960 states and 2012 transitions. [2024-12-06 05:57:29,651 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2012 transitions. [2024-12-06 05:57:29,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:57:29,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:29,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:29,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:30,012 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 05:57:30,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:30,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 961 states and 2012 transitions. [2024-12-06 05:57:30,075 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2012 transitions. [2024-12-06 05:57:30,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 05:57:30,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:30,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:30,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:30,576 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:57:30,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:30,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 965 states and 2019 transitions. [2024-12-06 05:57:30,613 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2019 transitions. [2024-12-06 05:57:30,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:57:30,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:30,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:30,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:31,074 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:57:31,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:31,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 969 states and 2027 transitions. [2024-12-06 05:57:31,108 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2027 transitions. [2024-12-06 05:57:31,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:57:31,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:31,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:31,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:31,383 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-12-06 05:57:31,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:31,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 973 states and 2034 transitions. [2024-12-06 05:57:31,711 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2034 transitions. [2024-12-06 05:57:31,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 05:57:31,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:31,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:31,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:31,988 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-12-06 05:57:32,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:32,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 977 states and 2042 transitions. [2024-12-06 05:57:32,070 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2042 transitions. [2024-12-06 05:57:32,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:57:32,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:32,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:32,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:32,425 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 05:57:32,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:32,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 979 states and 2044 transitions. [2024-12-06 05:57:32,488 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2044 transitions. [2024-12-06 05:57:32,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:57:32,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:32,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:32,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:32,768 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:57:32,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:32,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 980 states and 2044 transitions. [2024-12-06 05:57:32,794 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2044 transitions. [2024-12-06 05:57:32,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:57:32,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:32,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:33,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:33,070 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 05:57:35,229 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.89s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:57:35,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:35,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 983 states and 2051 transitions. [2024-12-06 05:57:35,271 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2051 transitions. [2024-12-06 05:57:35,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:57:35,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:35,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:35,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:35,712 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 05:57:36,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:36,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 984 states and 2053 transitions. [2024-12-06 05:57:36,082 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2053 transitions. [2024-12-06 05:57:36,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:57:36,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:36,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:36,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:36,641 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 9 proven. 33 refuted. 0 times theorem prover too weak. 214 trivial. 0 not checked. [2024-12-06 05:57:41,187 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:57:41,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:41,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 995 states and 2070 transitions. [2024-12-06 05:57:41,849 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2070 transitions. [2024-12-06 05:57:41,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:57:41,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:41,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:42,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:42,171 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-06 05:57:42,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:42,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 998 states and 2074 transitions. [2024-12-06 05:57:42,684 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2074 transitions. [2024-12-06 05:57:42,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:57:42,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:42,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:42,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:43,070 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-12-06 05:57:43,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:43,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2119 states to 1002 states and 2080 transitions. [2024-12-06 05:57:43,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2080 transitions. [2024-12-06 05:57:43,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:57:43,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:43,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:43,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:44,098 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 21 proven. 12 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-12-06 05:57:44,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:44,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 1004 states and 2082 transitions. [2024-12-06 05:57:44,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2082 transitions. [2024-12-06 05:57:44,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:57:44,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:44,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:44,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:44,540 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:57:44,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:44,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 1008 states and 2090 transitions. [2024-12-06 05:57:44,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2090 transitions. [2024-12-06 05:57:44,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:57:44,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:44,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:44,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:44,910 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:57:44,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:44,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2132 states to 1010 states and 2093 transitions. [2024-12-06 05:57:44,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2093 transitions. [2024-12-06 05:57:44,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:57:44,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:44,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:45,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:45,321 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-12-06 05:57:45,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:45,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 1011 states and 2095 transitions. [2024-12-06 05:57:45,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2095 transitions. [2024-12-06 05:57:45,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:57:45,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:45,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:45,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:45,754 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 15 proven. 33 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-12-06 05:57:45,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:45,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 1012 states and 2097 transitions. [2024-12-06 05:57:45,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2097 transitions. [2024-12-06 05:57:45,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:57:45,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:45,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:46,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:46,129 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-12-06 05:57:46,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:46,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 1015 states and 2105 transitions. [2024-12-06 05:57:46,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2105 transitions. [2024-12-06 05:57:46,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:57:46,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:46,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:46,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:46,874 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-12-06 05:57:47,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:47,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 1017 states and 2115 transitions. [2024-12-06 05:57:47,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2115 transitions. [2024-12-06 05:57:47,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:57:47,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:47,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:47,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:47,793 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-12-06 05:57:52,976 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.91s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:58:02,994 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:58:05,867 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.46s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:58:13,436 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:58:14,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:14,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1034 states and 2163 transitions. [2024-12-06 05:58:14,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2163 transitions. [2024-12-06 05:58:14,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:58:14,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:14,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:15,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:15,131 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-12-06 05:58:16,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:16,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 1037 states and 2179 transitions. [2024-12-06 05:58:16,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2179 transitions. [2024-12-06 05:58:16,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:58:16,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:16,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:16,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:16,618 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-12-06 05:58:17,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:17,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1039 states and 2188 transitions. [2024-12-06 05:58:17,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2188 transitions. [2024-12-06 05:58:17,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:58:17,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:17,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:17,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:17,421 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-12-06 05:58:18,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:18,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1040 states and 2188 transitions. [2024-12-06 05:58:18,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2188 transitions. [2024-12-06 05:58:18,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:58:18,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:18,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:18,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:18,571 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-12-06 05:58:19,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:19,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1041 states and 2188 transitions. [2024-12-06 05:58:19,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2188 transitions. [2024-12-06 05:58:19,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:58:19,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:19,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:19,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:19,538 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 35 proven. 9 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-12-06 05:58:20,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:20,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 1043 states and 2194 transitions. [2024-12-06 05:58:20,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2194 transitions. [2024-12-06 05:58:20,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:58:20,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:20,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:20,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:20,636 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 35 proven. 9 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-12-06 05:58:21,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:21,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 1045 states and 2210 transitions. [2024-12-06 05:58:21,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2210 transitions. [2024-12-06 05:58:21,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:58:21,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:21,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:21,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:21,608 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 35 proven. 9 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-12-06 05:58:22,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:22,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 1047 states and 2227 transitions. [2024-12-06 05:58:22,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2227 transitions. [2024-12-06 05:58:22,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:58:22,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:22,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:22,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:22,532 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 31 proven. 6 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-12-06 05:58:23,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:23,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1053 states and 2246 transitions. [2024-12-06 05:58:23,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2246 transitions. [2024-12-06 05:58:23,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:58:23,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:23,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:23,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:24,079 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 31 proven. 6 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-12-06 05:58:24,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:24,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1055 states and 2258 transitions. [2024-12-06 05:58:24,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2258 transitions. [2024-12-06 05:58:24,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:58:24,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:24,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:24,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:25,113 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 35 proven. 9 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-12-06 05:58:25,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:25,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 1065 states and 2274 transitions. [2024-12-06 05:58:25,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2274 transitions. [2024-12-06 05:58:25,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:58:25,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:25,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:26,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:26,151 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 35 proven. 9 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-12-06 05:58:26,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:26,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 1075 states and 2290 transitions. [2024-12-06 05:58:26,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2290 transitions. [2024-12-06 05:58:26,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 05:58:26,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:26,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:27,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:27,232 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 05:58:27,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:27,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1076 states and 2291 transitions. [2024-12-06 05:58:27,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2291 transitions. [2024-12-06 05:58:27,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 05:58:27,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:27,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:27,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:27,506 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-12-06 05:58:27,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:27,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 1081 states and 2303 transitions. [2024-12-06 05:58:27,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2303 transitions. [2024-12-06 05:58:27,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 05:58:27,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:27,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:28,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:28,049 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-12-06 05:58:28,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:28,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 1084 states and 2313 transitions. [2024-12-06 05:58:28,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2313 transitions. [2024-12-06 05:58:28,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 05:58:28,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:28,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:28,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:28,806 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2024-12-06 05:58:28,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:28,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 1088 states and 2317 transitions. [2024-12-06 05:58:28,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2317 transitions. [2024-12-06 05:58:28,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 05:58:28,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:28,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:29,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:29,113 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 05:58:29,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:29,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 1089 states and 2317 transitions. [2024-12-06 05:58:29,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2317 transitions. [2024-12-06 05:58:29,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 05:58:29,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:29,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:29,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:29,480 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 05:58:29,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:29,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 1090 states and 2317 transitions. [2024-12-06 05:58:29,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2317 transitions. [2024-12-06 05:58:29,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 05:58:29,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:29,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:29,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:29,764 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 05:58:30,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:30,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 1094 states and 2323 transitions. [2024-12-06 05:58:30,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2323 transitions. [2024-12-06 05:58:30,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 05:58:30,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:30,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:30,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:30,439 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 05:58:30,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:30,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 1096 states and 2325 transitions. [2024-12-06 05:58:30,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2325 transitions. [2024-12-06 05:58:30,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 05:58:30,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:30,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:30,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:30,780 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2024-12-06 05:58:31,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:31,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 1099 states and 2329 transitions. [2024-12-06 05:58:31,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 2329 transitions. [2024-12-06 05:58:31,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 05:58:31,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:31,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:31,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:31,690 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 05:58:33,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:33,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1107 states and 2351 transitions. [2024-12-06 05:58:33,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2351 transitions. [2024-12-06 05:58:33,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 05:58:33,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:33,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:34,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:34,300 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 05:58:34,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:34,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 1108 states and 2352 transitions. [2024-12-06 05:58:34,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2352 transitions. [2024-12-06 05:58:34,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 05:58:34,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:34,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:34,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:34,601 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 05:58:34,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:34,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 1113 states and 2359 transitions. [2024-12-06 05:58:34,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 2359 transitions. [2024-12-06 05:58:34,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 05:58:34,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:34,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:34,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:34,866 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 05:58:34,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:34,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 1114 states and 2360 transitions. [2024-12-06 05:58:34,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2360 transitions. [2024-12-06 05:58:34,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 05:58:34,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:34,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:35,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:35,134 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 05:58:35,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:35,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 1118 states and 2364 transitions. [2024-12-06 05:58:35,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2364 transitions. [2024-12-06 05:58:35,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 05:58:35,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:35,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:35,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:35,856 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-06 05:58:36,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:36,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 1121 states and 2378 transitions. [2024-12-06 05:58:36,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2378 transitions. [2024-12-06 05:58:36,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 05:58:36,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:36,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:36,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:36,984 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 05:58:37,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:37,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2421 states to 1124 states and 2382 transitions. [2024-12-06 05:58:37,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2382 transitions. [2024-12-06 05:58:37,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 05:58:37,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:37,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:37,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:37,245 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 05:58:37,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:37,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1126 states and 2391 transitions. [2024-12-06 05:58:37,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2391 transitions. [2024-12-06 05:58:37,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 05:58:37,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:37,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:38,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:38,085 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 05:58:38,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:38,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1129 states and 2395 transitions. [2024-12-06 05:58:38,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2395 transitions. [2024-12-06 05:58:38,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 05:58:38,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:38,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:38,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:39,410 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-12-06 05:58:40,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:40,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1130 states and 2396 transitions. [2024-12-06 05:58:40,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2396 transitions. [2024-12-06 05:58:40,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 05:58:40,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:40,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:40,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:40,572 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 05:58:40,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:40,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 1134 states and 2400 transitions. [2024-12-06 05:58:40,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2400 transitions. [2024-12-06 05:58:40,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 05:58:40,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:40,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:40,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:40,859 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2024-12-06 05:58:40,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:40,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 1135 states and 2400 transitions. [2024-12-06 05:58:40,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2400 transitions. [2024-12-06 05:58:40,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 05:58:40,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:40,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:41,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:41,257 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 48 proven. 9 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-12-06 05:58:42,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:42,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1142 states and 2422 transitions. [2024-12-06 05:58:42,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2422 transitions. [2024-12-06 05:58:42,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 05:58:42,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:42,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:42,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:42,842 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-12-06 05:58:42,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:42,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 1143 states and 2423 transitions. [2024-12-06 05:58:42,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 2423 transitions. [2024-12-06 05:58:42,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 05:58:42,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:42,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:43,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:43,299 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 48 proven. 9 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-12-06 05:58:44,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:44,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 1150 states and 2444 transitions. [2024-12-06 05:58:44,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2444 transitions. [2024-12-06 05:58:44,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 05:58:44,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:44,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:44,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:44,992 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 48 proven. 9 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-12-06 05:58:47,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:47,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1156 states and 2460 transitions. [2024-12-06 05:58:47,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2460 transitions. [2024-12-06 05:58:47,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 05:58:47,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:47,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:47,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:47,378 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 34 proven. 5 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-12-06 05:58:47,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:47,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1157 states and 2460 transitions. [2024-12-06 05:58:47,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 2460 transitions. [2024-12-06 05:58:47,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 05:58:47,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:47,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:47,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:47,896 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 15 proven. 34 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-12-06 05:58:47,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:47,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 1159 states and 2462 transitions. [2024-12-06 05:58:47,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2462 transitions. [2024-12-06 05:58:47,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 05:58:47,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:47,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:48,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:48,242 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-12-06 05:58:48,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:48,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 1161 states and 2464 transitions. [2024-12-06 05:58:48,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2464 transitions. [2024-12-06 05:58:48,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 05:58:48,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:48,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:48,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:49,005 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-12-06 05:58:49,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:49,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 1163 states and 2466 transitions. [2024-12-06 05:58:49,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2466 transitions. [2024-12-06 05:58:49,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 05:58:49,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:49,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:50,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:50,140 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-12-06 05:58:51,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:51,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 1166 states and 2469 transitions. [2024-12-06 05:58:51,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 2469 transitions. [2024-12-06 05:58:51,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 05:58:51,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:51,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:51,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:51,559 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 229 trivial. 0 not checked. [2024-12-06 05:58:54,517 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.27s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:58:55,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:55,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 1174 states and 2500 transitions. [2024-12-06 05:58:55,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2500 transitions. [2024-12-06 05:58:55,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 05:58:55,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:55,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:55,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:55,487 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-12-06 05:58:55,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:55,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2544 states to 1177 states and 2505 transitions. [2024-12-06 05:58:55,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2505 transitions. [2024-12-06 05:58:55,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 05:58:55,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:55,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:55,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:55,854 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 229 trivial. 0 not checked. [2024-12-06 05:58:57,537 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:58:57,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:57,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 1184 states and 2527 transitions. [2024-12-06 05:58:57,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 2527 transitions. [2024-12-06 05:58:57,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 05:58:57,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:57,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:58,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:58,322 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 229 trivial. 0 not checked. [2024-12-06 05:59:01,817 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.85s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:59:02,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:02,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1192 states and 2559 transitions. [2024-12-06 05:59:02,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 2559 transitions. [2024-12-06 05:59:02,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 05:59:02,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:02,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:02,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:02,662 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-12-06 05:59:02,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:02,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1193 states and 2560 transitions. [2024-12-06 05:59:02,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 2560 transitions. [2024-12-06 05:59:02,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 05:59:02,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:02,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:02,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:03,044 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-12-06 05:59:03,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:03,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1197 states and 2568 transitions. [2024-12-06 05:59:03,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 2568 transitions. [2024-12-06 05:59:03,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 05:59:03,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:03,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:03,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:04,172 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-12-06 05:59:04,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:04,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1199 states and 2578 transitions. [2024-12-06 05:59:04,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2578 transitions. [2024-12-06 05:59:04,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 05:59:04,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:04,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:05,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:05,157 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-12-06 05:59:05,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:05,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 1201 states and 2589 transitions. [2024-12-06 05:59:05,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2589 transitions. [2024-12-06 05:59:05,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 05:59:05,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:05,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:06,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:06,148 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-12-06 05:59:06,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:06,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 1213 states and 2617 transitions. [2024-12-06 05:59:06,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 2617 transitions. [2024-12-06 05:59:06,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 05:59:06,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:06,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:07,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:07,279 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-12-06 05:59:08,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:08,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1225 states and 2646 transitions. [2024-12-06 05:59:08,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2646 transitions. [2024-12-06 05:59:08,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 05:59:08,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:08,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:08,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:08,409 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-12-06 05:59:12,657 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:59:14,155 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.50s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:59:18,329 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.67s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:59:20,535 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:59:22,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:22,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1242 states and 2699 transitions. [2024-12-06 05:59:22,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 2699 transitions. [2024-12-06 05:59:22,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 05:59:22,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:22,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:22,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:22,992 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-12-06 05:59:27,287 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.27s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:59:30,968 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.68s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:59:34,021 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.57s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:59:37,112 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.76s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:59:39,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:39,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 1259 states and 2753 transitions. [2024-12-06 05:59:39,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2753 transitions. [2024-12-06 05:59:39,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:59:39,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:39,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:39,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:39,509 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-12-06 05:59:39,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:39,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1261 states and 2756 transitions. [2024-12-06 05:59:39,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2756 transitions. [2024-12-06 05:59:39,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:59:39,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:39,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:39,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:39,854 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-12-06 05:59:39,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:39,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 1262 states and 2758 transitions. [2024-12-06 05:59:39,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 2758 transitions. [2024-12-06 05:59:39,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 05:59:39,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:39,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:40,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:40,237 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-12-06 05:59:40,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:40,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 1263 states and 2758 transitions. [2024-12-06 05:59:40,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2758 transitions. [2024-12-06 05:59:40,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 05:59:40,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:40,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:40,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:40,566 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-12-06 05:59:41,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:41,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 1267 states and 2762 transitions. [2024-12-06 05:59:41,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2762 transitions. [2024-12-06 05:59:41,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 05:59:41,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:41,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:41,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:41,675 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-12-06 05:59:41,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:41,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1270 states and 2767 transitions. [2024-12-06 05:59:41,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2767 transitions. [2024-12-06 05:59:41,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 05:59:41,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:41,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:41,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:42,081 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-12-06 05:59:42,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:42,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1273 states and 2772 transitions. [2024-12-06 05:59:42,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2772 transitions. [2024-12-06 05:59:42,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 05:59:42,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:42,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:42,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:42,426 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-12-06 05:59:42,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:42,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 1277 states and 2780 transitions. [2024-12-06 05:59:42,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2780 transitions. [2024-12-06 05:59:42,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 05:59:42,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:42,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:42,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:42,903 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 05:59:43,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:43,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 1278 states and 2781 transitions. [2024-12-06 05:59:43,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2781 transitions. [2024-12-06 05:59:43,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 05:59:43,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:43,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:43,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:44,031 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 05:59:44,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:44,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1279 states and 2782 transitions. [2024-12-06 05:59:44,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2782 transitions. [2024-12-06 05:59:44,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 05:59:44,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:44,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:45,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:45,087 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 05:59:46,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:46,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1285 states and 2811 transitions. [2024-12-06 05:59:46,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2811 transitions. [2024-12-06 05:59:46,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 05:59:46,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:46,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:46,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:46,721 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 05:59:47,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:47,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1288 states and 2823 transitions. [2024-12-06 05:59:47,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2823 transitions. [2024-12-06 05:59:47,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 05:59:47,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:47,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:47,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:48,106 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-06 05:59:59,128 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:00:12,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:12,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3060 states to 1347 states and 2992 transitions. [2024-12-06 06:00:12,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2992 transitions. [2024-12-06 06:00:12,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 06:00:12,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:12,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:12,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:12,998 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-06 06:00:16,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:16,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1366 states and 3039 transitions. [2024-12-06 06:00:16,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 3039 transitions. [2024-12-06 06:00:16,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 06:00:16,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:16,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:16,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:16,807 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-12-06 06:00:18,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:18,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1369 states and 3042 transitions. [2024-12-06 06:00:18,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 3042 transitions. [2024-12-06 06:00:18,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 06:00:18,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:18,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:18,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:18,557 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 12 proven. 29 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-12-06 06:00:19,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:19,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1373 states and 3046 transitions. [2024-12-06 06:00:19,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 3046 transitions. [2024-12-06 06:00:19,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 06:00:19,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:19,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:19,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:19,626 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 40 proven. 5 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-12-06 06:00:20,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:20,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1375 states and 3048 transitions. [2024-12-06 06:00:20,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 3048 transitions. [2024-12-06 06:00:20,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 06:00:20,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:20,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:20,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:20,330 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-12-06 06:00:27,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:27,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 1405 states and 3142 transitions. [2024-12-06 06:00:27,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 3142 transitions. [2024-12-06 06:00:27,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 06:00:27,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:27,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:28,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:28,240 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-12-06 06:00:31,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:31,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1424 states and 3198 transitions. [2024-12-06 06:00:31,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 3198 transitions. [2024-12-06 06:00:31,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 06:00:31,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:31,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:31,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:31,760 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-12-06 06:00:36,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:36,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 1443 states and 3260 transitions. [2024-12-06 06:00:36,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 3260 transitions. [2024-12-06 06:00:36,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 06:00:36,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:36,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:36,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:36,520 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-12-06 06:00:37,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:37,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3330 states to 1444 states and 3262 transitions. [2024-12-06 06:00:37,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 3262 transitions. [2024-12-06 06:00:37,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 06:00:37,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:37,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:37,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:37,794 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-12-06 06:00:40,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:40,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 1458 states and 3317 transitions. [2024-12-06 06:00:40,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 3317 transitions. [2024-12-06 06:00:40,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 06:00:40,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:40,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:40,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:40,565 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-12-06 06:00:42,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:42,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 1463 states and 3328 transitions. [2024-12-06 06:00:42,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 3328 transitions. [2024-12-06 06:00:42,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 06:00:42,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:42,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:42,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:42,585 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-12-06 06:00:43,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:43,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 1464 states and 3330 transitions. [2024-12-06 06:00:43,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 3330 transitions. [2024-12-06 06:00:43,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 06:00:43,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:43,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:43,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:43,797 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-12-06 06:00:43,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:43,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 1465 states and 3330 transitions. [2024-12-06 06:00:43,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 3330 transitions. [2024-12-06 06:00:43,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 06:00:43,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:43,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:44,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:44,128 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-12-06 06:00:44,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:44,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 1467 states and 3332 transitions. [2024-12-06 06:00:44,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 3332 transitions. [2024-12-06 06:00:44,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 06:00:44,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:44,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:44,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:44,472 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 29 proven. 9 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2024-12-06 06:00:46,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:46,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1469 states and 3338 transitions. [2024-12-06 06:00:46,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 3338 transitions. [2024-12-06 06:00:46,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 06:00:46,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:46,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:46,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:47,278 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2024-12-06 06:00:48,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:48,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1476 states and 3356 transitions. [2024-12-06 06:00:48,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 3356 transitions. [2024-12-06 06:00:48,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 06:00:48,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:48,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:49,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:49,372 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-12-06 06:00:49,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:49,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 1478 states and 3358 transitions. [2024-12-06 06:00:49,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 3358 transitions. [2024-12-06 06:00:49,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 06:00:49,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:49,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:49,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:49,845 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 06:00:50,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:50,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 1479 states and 3358 transitions. [2024-12-06 06:00:50,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 3358 transitions. [2024-12-06 06:00:50,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 06:00:50,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:50,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:51,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:51,152 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 06:00:52,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:52,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 1480 states and 3358 transitions. [2024-12-06 06:00:52,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 3358 transitions. [2024-12-06 06:00:52,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 06:00:52,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:52,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:52,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:52,566 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-06 06:00:53,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:53,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1482 states and 3361 transitions. [2024-12-06 06:00:53,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 3361 transitions. [2024-12-06 06:00:53,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 06:00:53,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:53,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:53,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:53,756 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-06 06:00:54,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:54,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 1484 states and 3364 transitions. [2024-12-06 06:00:54,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 3364 transitions. [2024-12-06 06:00:54,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 06:00:54,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:54,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:54,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:55,134 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 32 proven. 5 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-12-06 06:00:56,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:56,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 1488 states and 3370 transitions. [2024-12-06 06:00:56,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 3370 transitions. [2024-12-06 06:00:56,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 06:00:56,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:56,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:56,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:56,528 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-12-06 06:00:58,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:58,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 1493 states and 3382 transitions. [2024-12-06 06:00:58,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 3382 transitions. [2024-12-06 06:00:58,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 06:00:58,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:58,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:58,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:58,697 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-12-06 06:00:59,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:59,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 1495 states and 3384 transitions. [2024-12-06 06:00:59,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 3384 transitions. [2024-12-06 06:00:59,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 06:00:59,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:59,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:59,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:59,318 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 279 trivial. 0 not checked. [2024-12-06 06:00:59,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:59,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1497 states and 3386 transitions. [2024-12-06 06:00:59,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 3386 transitions. [2024-12-06 06:00:59,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 06:00:59,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:59,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:59,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:59,760 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-06 06:00:59,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:59,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1498 states and 3386 transitions. [2024-12-06 06:00:59,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 3386 transitions. [2024-12-06 06:00:59,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 06:00:59,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:59,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:00,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:00,058 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 06:01:02,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:02,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1503 states and 3395 transitions. [2024-12-06 06:01:02,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 3395 transitions. [2024-12-06 06:01:02,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 06:01:02,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:02,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:02,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:02,834 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 06:01:03,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:03,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 1508 states and 3404 transitions. [2024-12-06 06:01:03,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 3404 transitions. [2024-12-06 06:01:03,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 06:01:03,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:03,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:03,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:03,981 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 06:01:08,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:08,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1515 states and 3432 transitions. [2024-12-06 06:01:08,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 3432 transitions. [2024-12-06 06:01:08,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 06:01:08,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:08,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:08,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:08,673 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 06:01:10,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:10,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1518 states and 3446 transitions. [2024-12-06 06:01:10,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 3446 transitions. [2024-12-06 06:01:10,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 06:01:10,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:10,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:10,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:10,824 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-12-06 06:01:11,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:11,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1522 states and 3452 transitions. [2024-12-06 06:01:11,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 3452 transitions. [2024-12-06 06:01:11,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 06:01:11,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:11,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:12,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:12,252 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-12-06 06:01:12,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:12,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1527 states and 3459 transitions. [2024-12-06 06:01:12,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 3459 transitions. [2024-12-06 06:01:12,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 06:01:12,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:12,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:12,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:12,692 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-12-06 06:01:12,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:12,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 1528 states and 3460 transitions. [2024-12-06 06:01:12,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 3460 transitions. [2024-12-06 06:01:12,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 06:01:12,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:12,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:12,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:13,019 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 06:01:14,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:14,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1534 states and 3478 transitions. [2024-12-06 06:01:14,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 3478 transitions. [2024-12-06 06:01:14,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 06:01:14,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:14,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:14,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:14,964 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-12-06 06:01:15,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:15,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1535 states and 3478 transitions. [2024-12-06 06:01:15,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 3478 transitions. [2024-12-06 06:01:15,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 06:01:15,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:15,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:15,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:15,870 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 467 trivial. 0 not checked. [2024-12-06 06:01:18,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:18,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 1537 states and 3480 transitions. [2024-12-06 06:01:18,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 3480 transitions. [2024-12-06 06:01:18,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 06:01:18,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:18,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:18,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:18,794 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-12-06 06:01:19,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:19,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 1540 states and 3483 transitions. [2024-12-06 06:01:19,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 3483 transitions. [2024-12-06 06:01:19,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 06:01:19,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:19,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:20,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:20,691 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-12-06 06:01:22,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:22,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1540 states and 3481 transitions. [2024-12-06 06:01:22,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 3481 transitions. [2024-12-06 06:01:22,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 06:01:22,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:22,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:23,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:23,251 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 06:01:23,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:23,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 1541 states and 3482 transitions. [2024-12-06 06:01:23,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 3482 transitions. [2024-12-06 06:01:23,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 06:01:23,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:23,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:23,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:23,677 INFO L134 CoverageAnalysis]: Checked inductivity of 461 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 461 trivial. 0 not checked. [2024-12-06 06:01:23,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:23,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 1542 states and 3483 transitions. [2024-12-06 06:01:23,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 3483 transitions. [2024-12-06 06:01:23,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 06:01:23,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:23,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:23,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:24,039 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 06:01:27,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:27,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1544 states and 3498 transitions. [2024-12-06 06:01:27,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 3498 transitions. [2024-12-06 06:01:27,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 06:01:27,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:27,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:27,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:28,043 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 469 trivial. 0 not checked. [2024-12-06 06:01:28,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:28,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 1545 states and 3499 transitions. [2024-12-06 06:01:28,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 3499 transitions. [2024-12-06 06:01:28,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 06:01:28,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:28,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:28,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:29,012 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-12-06 06:01:30,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:30,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 1547 states and 3508 transitions. [2024-12-06 06:01:30,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 3508 transitions. [2024-12-06 06:01:30,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 06:01:30,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:30,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:30,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:30,272 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-12-06 06:01:30,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:30,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3591 states to 1549 states and 3511 transitions. [2024-12-06 06:01:30,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 3511 transitions. [2024-12-06 06:01:30,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 06:01:30,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:30,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:31,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:31,079 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-12-06 06:01:32,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:32,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3599 states to 1551 states and 3519 transitions. [2024-12-06 06:01:32,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 3519 transitions. [2024-12-06 06:01:32,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 06:01:32,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:32,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:32,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:32,300 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-12-06 06:01:33,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:33,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 1553 states and 3528 transitions. [2024-12-06 06:01:33,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 3528 transitions. [2024-12-06 06:01:33,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 06:01:33,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:33,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:33,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:33,642 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-12-06 06:01:34,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:34,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 1558 states and 3543 transitions. [2024-12-06 06:01:34,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 3543 transitions. [2024-12-06 06:01:34,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 06:01:34,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:34,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:34,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:34,531 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-12-06 06:01:35,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:35,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3632 states to 1560 states and 3552 transitions. [2024-12-06 06:01:35,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 3552 transitions. [2024-12-06 06:01:35,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 06:01:35,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:35,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:35,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:35,744 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-12-06 06:01:37,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:37,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 1565 states and 3565 transitions. [2024-12-06 06:01:37,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 3565 transitions. [2024-12-06 06:01:37,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 06:01:37,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:37,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:37,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:37,899 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-12-06 06:01:38,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:38,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 1567 states and 3575 transitions. [2024-12-06 06:01:38,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 3575 transitions. [2024-12-06 06:01:38,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 06:01:38,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:38,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:39,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:39,163 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-12-06 06:01:40,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:40,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3666 states to 1569 states and 3586 transitions. [2024-12-06 06:01:40,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 3586 transitions. [2024-12-06 06:01:40,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 06:01:40,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:40,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:40,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:40,549 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-12-06 06:01:41,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:41,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 1570 states and 3587 transitions. [2024-12-06 06:01:41,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 3587 transitions. [2024-12-06 06:01:41,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 06:01:41,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:41,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:41,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:41,927 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-12-06 06:01:42,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:42,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3672 states to 1573 states and 3592 transitions. [2024-12-06 06:01:42,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 3592 transitions. [2024-12-06 06:01:42,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 06:01:42,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:42,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:42,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:42,927 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-12-06 06:01:44,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:44,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1575 states and 3604 transitions. [2024-12-06 06:01:44,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 3604 transitions. [2024-12-06 06:01:44,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 06:01:44,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:44,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:44,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:44,463 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 06:01:45,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:45,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 1577 states and 3613 transitions. [2024-12-06 06:01:45,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 3613 transitions. [2024-12-06 06:01:45,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 06:01:45,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:45,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:45,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:45,840 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-12-06 06:01:45,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:45,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3700 states to 1581 states and 3620 transitions. [2024-12-06 06:01:45,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 3620 transitions. [2024-12-06 06:01:45,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-12-06 06:01:45,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:45,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:46,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:46,247 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 445 trivial. 0 not checked. [2024-12-06 06:01:48,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:48,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 1585 states and 3625 transitions. [2024-12-06 06:01:48,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 3625 transitions. [2024-12-06 06:01:48,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 06:01:48,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:48,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:48,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:48,498 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-06 06:01:49,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:49,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 1586 states and 3625 transitions. [2024-12-06 06:01:49,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 3625 transitions. [2024-12-06 06:01:49,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 06:01:49,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:49,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:49,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:50,040 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-12-06 06:01:52,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:52,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3716 states to 1590 states and 3636 transitions. [2024-12-06 06:01:52,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 3636 transitions. [2024-12-06 06:01:52,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-06 06:01:52,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:52,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:52,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:52,744 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 426 trivial. 0 not checked. [2024-12-06 06:01:52,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:52,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3716 states to 1591 states and 3636 transitions. [2024-12-06 06:01:52,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 3636 transitions. [2024-12-06 06:01:52,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 06:01:52,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:52,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:53,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:53,395 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-12-06 06:01:53,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:53,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1594 states and 3641 transitions. [2024-12-06 06:01:53,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 3641 transitions. [2024-12-06 06:01:53,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-12-06 06:01:53,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:53,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:54,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:54,218 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 453 trivial. 0 not checked. [2024-12-06 06:01:55,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:55,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1596 states and 3650 transitions. [2024-12-06 06:01:55,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 3650 transitions. [2024-12-06 06:01:55,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-12-06 06:01:55,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:55,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:55,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:55,694 INFO L134 CoverageAnalysis]: Checked inductivity of 609 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 589 trivial. 0 not checked. [2024-12-06 06:01:56,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:56,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 1599 states and 3654 transitions. [2024-12-06 06:01:56,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 3654 transitions. [2024-12-06 06:01:56,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-12-06 06:01:56,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:56,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:56,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:56,700 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 453 trivial. 0 not checked. [2024-12-06 06:01:57,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:57,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3742 states to 1601 states and 3662 transitions. [2024-12-06 06:01:57,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 3662 transitions. [2024-12-06 06:01:57,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-12-06 06:01:57,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:57,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:58,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:58,212 INFO L134 CoverageAnalysis]: Checked inductivity of 609 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 589 trivial. 0 not checked. [2024-12-06 06:01:58,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:58,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1604 states and 3666 transitions. [2024-12-06 06:01:58,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 3666 transitions. [2024-12-06 06:01:58,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-06 06:01:58,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:58,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:59,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:59,298 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 454 trivial. 0 not checked. [2024-12-06 06:01:59,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:59,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3747 states to 1605 states and 3667 transitions. [2024-12-06 06:01:59,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 3667 transitions. [2024-12-06 06:01:59,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 06:01:59,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:59,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:59,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:59,782 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-06 06:02:00,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:00,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1610 states and 3674 transitions. [2024-12-06 06:02:00,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 3674 transitions. [2024-12-06 06:02:00,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 06:02:00,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:00,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:00,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:00,913 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 493 trivial. 0 not checked. [2024-12-06 06:02:00,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:00,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1613 states and 3678 transitions. [2024-12-06 06:02:00,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 3678 transitions. [2024-12-06 06:02:00,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 06:02:00,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:00,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:01,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:01,278 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-12-06 06:02:01,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:01,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3761 states to 1614 states and 3681 transitions. [2024-12-06 06:02:01,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 3681 transitions. [2024-12-06 06:02:01,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-06 06:02:01,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:01,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:01,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:01,696 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 454 trivial. 0 not checked. [2024-12-06 06:02:02,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:02,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1617 states and 3685 transitions. [2024-12-06 06:02:02,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 3685 transitions. [2024-12-06 06:02:02,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-06 06:02:02,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:02,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:02,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:02,591 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 454 trivial. 0 not checked. [2024-12-06 06:02:02,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:02,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1618 states and 3685 transitions. [2024-12-06 06:02:02,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 3685 transitions. [2024-12-06 06:02:02,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-06 06:02:02,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:02,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:03,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:03,217 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 454 trivial. 0 not checked. [2024-12-06 06:02:03,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:03,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 1621 states and 3689 transitions. [2024-12-06 06:02:03,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 3689 transitions. [2024-12-06 06:02:03,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-06 06:02:03,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:03,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:04,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:04,095 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 454 trivial. 0 not checked. [2024-12-06 06:02:04,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:04,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 1624 states and 3693 transitions. [2024-12-06 06:02:04,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 3693 transitions. [2024-12-06 06:02:04,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 06:02:04,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:04,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:04,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:04,554 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-12-06 06:02:05,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:05,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 1626 states and 3695 transitions. [2024-12-06 06:02:05,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 3695 transitions. [2024-12-06 06:02:05,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-12-06 06:02:05,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:05,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:05,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:05,877 INFO L134 CoverageAnalysis]: Checked inductivity of 488 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 454 trivial. 0 not checked. [2024-12-06 06:02:06,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:06,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3777 states to 1628 states and 3697 transitions. [2024-12-06 06:02:06,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 3697 transitions. [2024-12-06 06:02:06,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-12-06 06:02:06,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:06,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:07,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:07,197 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 453 trivial. 0 not checked. [2024-12-06 06:02:07,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:07,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3777 states to 1629 states and 3697 transitions. [2024-12-06 06:02:07,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 3697 transitions. [2024-12-06 06:02:07,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-12-06 06:02:07,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:07,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:07,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:07,801 INFO L134 CoverageAnalysis]: Checked inductivity of 488 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 454 trivial. 0 not checked. [2024-12-06 06:02:09,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:09,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 1631 states and 3699 transitions. [2024-12-06 06:02:09,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 3699 transitions. [2024-12-06 06:02:09,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-12-06 06:02:09,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:09,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:09,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:09,423 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 453 trivial. 0 not checked. [2024-12-06 06:02:10,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:10,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 1636 states and 3706 transitions. [2024-12-06 06:02:10,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 3706 transitions. [2024-12-06 06:02:10,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 06:02:10,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:10,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:10,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:10,881 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-12-06 06:02:13,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:13,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3794 states to 1640 states and 3714 transitions. [2024-12-06 06:02:13,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 3714 transitions. [2024-12-06 06:02:13,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-06 06:02:13,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:13,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:13,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:13,594 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 433 trivial. 0 not checked. [2024-12-06 06:02:13,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:13,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 1644 states and 3721 transitions. [2024-12-06 06:02:13,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 3721 transitions. [2024-12-06 06:02:13,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-06 06:02:13,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:13,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:13,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:14,026 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 445 trivial. 0 not checked. [2024-12-06 06:02:14,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:14,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 1645 states and 3722 transitions. [2024-12-06 06:02:14,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 3722 transitions. [2024-12-06 06:02:14,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-12-06 06:02:14,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:14,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:14,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:14,349 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 441 trivial. 0 not checked. [2024-12-06 06:02:14,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:14,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3804 states to 1647 states and 3724 transitions. [2024-12-06 06:02:14,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 3724 transitions. [2024-12-06 06:02:14,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-12-06 06:02:14,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:14,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:15,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:15,198 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-12-06 06:02:15,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:15,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 1648 states and 3725 transitions. [2024-12-06 06:02:15,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 3725 transitions. [2024-12-06 06:02:15,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-12-06 06:02:15,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:15,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:16,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:16,116 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 428 trivial. 0 not checked. [2024-12-06 06:02:19,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:19,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 1654 states and 3748 transitions. [2024-12-06 06:02:19,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 3748 transitions. [2024-12-06 06:02:19,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-12-06 06:02:19,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:19,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:19,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:19,505 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 428 trivial. 0 not checked. [2024-12-06 06:02:20,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:20,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1656 states and 3761 transitions. [2024-12-06 06:02:20,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 3761 transitions. [2024-12-06 06:02:20,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 06:02:20,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:20,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:20,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:22,904 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 24 proven. 3 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-12-06 06:02:26,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:26,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3848 states to 1661 states and 3768 transitions. [2024-12-06 06:02:26,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 3768 transitions. [2024-12-06 06:02:26,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 06:02:26,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:26,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:27,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:27,400 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-12-06 06:02:27,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:27,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 1663 states and 3771 transitions. [2024-12-06 06:02:27,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 3771 transitions. [2024-12-06 06:02:27,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 06:02:27,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:27,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:27,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:27,919 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 32 proven. 4 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 06:02:27,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:27,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 1665 states and 3773 transitions. [2024-12-06 06:02:27,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 3773 transitions. [2024-12-06 06:02:27,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 06:02:27,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:27,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:28,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:28,296 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-12-06 06:02:28,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:28,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 1669 states and 3779 transitions. [2024-12-06 06:02:28,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 3779 transitions. [2024-12-06 06:02:28,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 06:02:28,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:28,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:28,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:28,778 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-12-06 06:02:29,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:29,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3861 states to 1671 states and 3781 transitions. [2024-12-06 06:02:29,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 3781 transitions. [2024-12-06 06:02:29,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 06:02:29,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:29,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:29,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:29,845 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-12-06 06:02:30,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:30,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3869 states to 1676 states and 3789 transitions. [2024-12-06 06:02:30,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 3789 transitions. [2024-12-06 06:02:30,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-12-06 06:02:30,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:30,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:30,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:30,699 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 33 proven. 7 refuted. 0 times theorem prover too weak. 424 trivial. 0 not checked. [2024-12-06 06:02:31,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:31,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3871 states to 1678 states and 3791 transitions. [2024-12-06 06:02:31,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 3791 transitions. [2024-12-06 06:02:31,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-12-06 06:02:31,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:31,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:31,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:31,518 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 442 trivial. 0 not checked. [2024-12-06 06:02:32,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:32,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 1681 states and 3794 transitions. [2024-12-06 06:02:32,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 3794 transitions. [2024-12-06 06:02:32,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-12-06 06:02:32,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:32,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:32,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:32,985 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 438 trivial. 0 not checked. [2024-12-06 06:02:36,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:36,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 1685 states and 3809 transitions. [2024-12-06 06:02:36,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 3809 transitions. [2024-12-06 06:02:36,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 06:02:36,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:36,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:36,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:36,785 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-06 06:02:36,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:36,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3895 states to 1689 states and 3815 transitions. [2024-12-06 06:02:36,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 3815 transitions. [2024-12-06 06:02:36,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-12-06 06:02:36,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:36,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:37,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:37,231 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 438 trivial. 0 not checked. [2024-12-06 06:02:39,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:39,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3909 states to 1692 states and 3829 transitions. [2024-12-06 06:02:39,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 3829 transitions. [2024-12-06 06:02:39,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 06:02:39,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:39,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:39,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:39,677 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 16 proven. 18 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-06 06:02:43,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:43,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 1697 states and 3848 transitions. [2024-12-06 06:02:43,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 3848 transitions. [2024-12-06 06:02:43,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 06:02:43,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:43,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:43,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:43,835 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 16 proven. 19 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-06 06:02:43,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:43,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 1699 states and 3862 transitions. [2024-12-06 06:02:43,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 3862 transitions. [2024-12-06 06:02:43,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 06:02:43,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:43,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:44,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:44,333 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 16 proven. 20 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-06 06:02:44,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:44,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3946 states to 1700 states and 3866 transitions. [2024-12-06 06:02:44,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 3866 transitions. [2024-12-06 06:02:44,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 06:02:44,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:44,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:44,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:44,694 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 16 proven. 19 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-06 06:02:45,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:45,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 1703 states and 3872 transitions. [2024-12-06 06:02:45,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 3872 transitions. [2024-12-06 06:02:45,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-12-06 06:02:45,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:45,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:46,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:46,097 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 426 trivial. 0 not checked. [2024-12-06 06:02:46,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:46,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3954 states to 1705 states and 3874 transitions. [2024-12-06 06:02:46,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 3874 transitions. [2024-12-06 06:02:46,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-12-06 06:02:46,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:46,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:46,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:46,672 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-06 06:02:47,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:47,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 1707 states and 3877 transitions. [2024-12-06 06:02:47,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 3877 transitions. [2024-12-06 06:02:47,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-12-06 06:02:47,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:47,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:47,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:48,049 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 432 trivial. 0 not checked. [2024-12-06 06:02:49,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:49,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 1711 states and 3883 transitions. [2024-12-06 06:02:49,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 3883 transitions. [2024-12-06 06:02:49,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-06 06:02:49,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:49,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:49,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:49,920 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 424 trivial. 0 not checked. [2024-12-06 06:02:49,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:49,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3964 states to 1712 states and 3884 transitions. [2024-12-06 06:02:49,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 3884 transitions. [2024-12-06 06:02:49,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 06:02:49,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:49,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:50,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:50,274 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-12-06 06:02:51,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:51,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3967 states to 1714 states and 3887 transitions. [2024-12-06 06:02:51,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 3887 transitions. [2024-12-06 06:02:51,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 06:02:51,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:51,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:51,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:51,910 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-12-06 06:02:54,722 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.78s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:02:57,427 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.71s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:03:00,244 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:03:03,655 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:03:03,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:03,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3975 states to 1720 states and 3895 transitions. [2024-12-06 06:03:03,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 3895 transitions. [2024-12-06 06:03:03,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-12-06 06:03:03,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:03,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:03,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:04,060 INFO L134 CoverageAnalysis]: Checked inductivity of 461 backedges. 30 proven. 7 refuted. 0 times theorem prover too weak. 424 trivial. 0 not checked. [2024-12-06 06:03:05,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:05,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 1724 states and 3900 transitions. [2024-12-06 06:03:05,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 3900 transitions. [2024-12-06 06:03:05,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 06:03:05,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:05,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:05,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:05,723 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-06 06:03:11,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:11,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 1731 states and 3911 transitions. [2024-12-06 06:03:11,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 3911 transitions. [2024-12-06 06:03:11,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-12-06 06:03:11,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:11,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:11,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:11,947 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 445 trivial. 0 not checked. [2024-12-06 06:03:12,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:12,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 1734 states and 3915 transitions. [2024-12-06 06:03:12,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 3915 transitions. [2024-12-06 06:03:12,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-06 06:03:12,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:12,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:12,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:12,987 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 45 proven. 12 refuted. 0 times theorem prover too weak. 433 trivial. 0 not checked. [2024-12-06 06:03:15,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:15,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 1736 states and 3917 transitions. [2024-12-06 06:03:15,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 3917 transitions. [2024-12-06 06:03:15,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 06:03:15,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:15,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:15,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:15,643 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 16 proven. 22 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-06 06:03:17,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:17,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 1738 states and 3920 transitions. [2024-12-06 06:03:17,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1738 states and 3920 transitions. [2024-12-06 06:03:17,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 06:03:17,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:17,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:17,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:17,708 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 16 proven. 22 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-06 06:03:18,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:18,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 1739 states and 3921 transitions. [2024-12-06 06:03:18,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 3921 transitions. [2024-12-06 06:03:18,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 06:03:18,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:18,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:19,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:19,422 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-06 06:03:21,856 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:03:25,049 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:03:27,841 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.79s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:03:30,264 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:03:30,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:30,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 1745 states and 3929 transitions. [2024-12-06 06:03:30,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 3929 transitions. [2024-12-06 06:03:30,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 06:03:30,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:30,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:30,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:30,691 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 16 proven. 21 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-06 06:03:32,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:32,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4013 states to 1748 states and 3933 transitions. [2024-12-06 06:03:32,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 3933 transitions. [2024-12-06 06:03:32,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 06:03:32,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:32,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:32,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:32,558 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-12-06 06:03:32,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:32,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 1750 states and 3934 transitions. [2024-12-06 06:03:32,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 3934 transitions. [2024-12-06 06:03:32,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 06:03:32,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:32,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:32,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:33,125 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-12-06 06:03:33,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:34,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 1753 states and 3938 transitions. [2024-12-06 06:03:34,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 3938 transitions. [2024-12-06 06:03:34,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 06:03:34,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:34,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:34,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:34,316 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 06:03:34,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:34,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 1754 states and 3940 transitions. [2024-12-06 06:03:34,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 3940 transitions. [2024-12-06 06:03:34,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-12-06 06:03:34,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:34,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:35,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:35,322 INFO L134 CoverageAnalysis]: Checked inductivity of 487 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 448 trivial. 0 not checked. [2024-12-06 06:03:35,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:35,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4021 states to 1756 states and 3941 transitions. [2024-12-06 06:03:35,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 3941 transitions. [2024-12-06 06:03:35,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-12-06 06:03:35,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:35,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:35,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:35,724 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 438 trivial. 0 not checked. [2024-12-06 06:03:37,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:37,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 1760 states and 3950 transitions. [2024-12-06 06:03:37,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3950 transitions. [2024-12-06 06:03:37,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-12-06 06:03:37,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:37,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:37,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:37,976 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 438 trivial. 0 not checked. [2024-12-06 06:03:39,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:39,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4031 states to 1761 states and 3951 transitions. [2024-12-06 06:03:39,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 3951 transitions. [2024-12-06 06:03:39,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-12-06 06:03:39,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:39,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:39,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:39,759 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 25 proven. 29 refuted. 0 times theorem prover too weak. 439 trivial. 0 not checked. [2024-12-06 06:03:41,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:41,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4035 states to 1766 states and 3955 transitions. [2024-12-06 06:03:41,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 3955 transitions. [2024-12-06 06:03:41,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 06:03:41,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:41,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:41,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:42,287 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 39 proven. 2 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 06:03:46,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:46,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 1774 states and 3976 transitions. [2024-12-06 06:03:46,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 3976 transitions. [2024-12-06 06:03:46,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 06:03:46,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:46,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:46,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:46,694 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 39 proven. 2 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 06:03:47,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:47,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 1775 states and 3979 transitions. [2024-12-06 06:03:47,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 3979 transitions. [2024-12-06 06:03:47,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 06:03:47,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:47,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:47,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:47,850 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-06 06:03:49,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:49,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 1776 states and 3984 transitions. [2024-12-06 06:03:49,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 3984 transitions. [2024-12-06 06:03:49,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-12-06 06:03:49,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:49,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:49,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:49,587 INFO L134 CoverageAnalysis]: Checked inductivity of 463 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 426 trivial. 0 not checked. [2024-12-06 06:03:50,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:50,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4069 states to 1780 states and 3989 transitions. [2024-12-06 06:03:50,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 3989 transitions. [2024-12-06 06:03:50,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 06:03:50,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:50,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:51,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:51,580 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 32 proven. 1 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 06:03:52,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:52,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 1785 states and 3996 transitions. [2024-12-06 06:03:52,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 3996 transitions. [2024-12-06 06:03:52,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-12-06 06:03:52,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:52,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:52,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:52,672 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-12-06 06:03:53,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:53,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 1789 states and 4002 transitions. [2024-12-06 06:03:53,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 4002 transitions. [2024-12-06 06:03:53,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 06:03:53,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:53,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:53,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:53,614 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 06:03:58,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:58,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4091 states to 1794 states and 4011 transitions. [2024-12-06 06:03:58,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 4011 transitions. [2024-12-06 06:03:58,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 06:03:58,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:58,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:58,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:59,007 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-12-06 06:03:59,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:59,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1796 states and 4016 transitions. [2024-12-06 06:03:59,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 4016 transitions. [2024-12-06 06:03:59,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 06:03:59,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:59,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:59,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:59,389 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 06:04:00,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:00,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4097 states to 1797 states and 4017 transitions. [2024-12-06 06:04:00,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 4017 transitions. [2024-12-06 06:04:00,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 06:04:00,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:00,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:00,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:00,878 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 06:04:02,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:02,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 1798 states and 4020 transitions. [2024-12-06 06:04:02,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 4020 transitions. [2024-12-06 06:04:02,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 06:04:02,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:02,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:02,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:02,612 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 40 proven. 2 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 06:04:02,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:02,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4102 states to 1800 states and 4022 transitions. [2024-12-06 06:04:02,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 4022 transitions. [2024-12-06 06:04:02,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-06 06:04:02,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:02,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:03,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:03,137 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 479 trivial. 0 not checked. [2024-12-06 06:04:03,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:03,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 1798 states and 3986 transitions. [2024-12-06 06:04:03,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3986 transitions. [2024-12-06 06:04:03,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-06 06:04:03,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:03,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:03,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:03,635 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 440 trivial. 0 not checked. [2024-12-06 06:04:08,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:08,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 1809 states and 4023 transitions. [2024-12-06 06:04:08,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 4023 transitions. [2024-12-06 06:04:08,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-12-06 06:04:08,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:08,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:08,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:09,046 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 666 trivial. 0 not checked. [2024-12-06 06:04:09,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:09,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4187 states to 1810 states and 4024 transitions. [2024-12-06 06:04:09,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 4024 transitions. [2024-12-06 06:04:09,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-06 06:04:09,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:09,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:09,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:09,572 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 440 trivial. 0 not checked. [2024-12-06 06:04:10,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:10,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4187 states to 1811 states and 4024 transitions. [2024-12-06 06:04:10,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 4024 transitions. [2024-12-06 06:04:10,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-06 06:04:10,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:10,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:10,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:11,049 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 440 trivial. 0 not checked. [2024-12-06 06:04:13,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:13,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4200 states to 1814 states and 4036 transitions. [2024-12-06 06:04:13,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 4036 transitions. [2024-12-06 06:04:13,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-06 06:04:13,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:13,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:13,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:13,920 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 440 trivial. 0 not checked. [2024-12-06 06:04:19,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:19,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 1820 states and 4055 transitions. [2024-12-06 06:04:19,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 4055 transitions. [2024-12-06 06:04:19,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-06 06:04:19,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:19,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:19,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:19,828 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 440 trivial. 0 not checked. [2024-12-06 06:04:22,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:22,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 1822 states and 4058 transitions. [2024-12-06 06:04:22,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 4058 transitions. [2024-12-06 06:04:22,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-06 06:04:22,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:22,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:22,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:22,601 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 440 trivial. 0 not checked. [2024-12-06 06:04:25,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:25,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4244 states to 1829 states and 4078 transitions. [2024-12-06 06:04:25,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 4078 transitions. [2024-12-06 06:04:25,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-06 06:04:25,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:25,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:25,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:25,691 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 440 trivial. 0 not checked. [2024-12-06 06:04:27,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:27,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 1830 states and 4079 transitions. [2024-12-06 06:04:27,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 4079 transitions. [2024-12-06 06:04:27,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-06 06:04:27,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:27,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:27,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:27,585 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 440 trivial. 0 not checked. [2024-12-06 06:04:31,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:31,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4271 states to 1839 states and 4105 transitions. [2024-12-06 06:04:31,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 4105 transitions. [2024-12-06 06:04:31,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-12-06 06:04:31,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:31,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:31,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:31,513 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 06:04:31,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:31,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4272 states to 1840 states and 4106 transitions. [2024-12-06 06:04:31,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 4106 transitions. [2024-12-06 06:04:31,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-06 06:04:31,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:31,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:31,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:31,967 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 440 trivial. 0 not checked. [2024-12-06 06:04:33,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:33,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 1841 states and 4107 transitions. [2024-12-06 06:04:33,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 4107 transitions. [2024-12-06 06:04:33,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 06:04:33,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:33,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:33,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:33,726 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 18 proven. 22 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-12-06 06:04:34,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:34,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 1846 states and 4114 transitions. [2024-12-06 06:04:34,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 4114 transitions. [2024-12-06 06:04:34,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 06:04:34,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:34,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:34,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:34,827 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 06:04:36,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:36,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4281 states to 1847 states and 4115 transitions. [2024-12-06 06:04:36,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 4115 transitions. [2024-12-06 06:04:36,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 06:04:36,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:36,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:36,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:36,511 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 06:04:37,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:37,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 1848 states and 4117 transitions. [2024-12-06 06:04:37,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 4117 transitions. [2024-12-06 06:04:37,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 06:04:37,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:37,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:38,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:38,275 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 23 proven. 26 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-12-06 06:04:38,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:38,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 1850 states and 4119 transitions. [2024-12-06 06:04:38,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 4119 transitions. [2024-12-06 06:04:38,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 06:04:38,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:38,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:38,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:38,802 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-12-06 06:04:38,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:38,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 1851 states and 4121 transitions. [2024-12-06 06:04:38,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 4121 transitions. [2024-12-06 06:04:38,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 06:04:38,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:38,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:39,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:39,160 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-12-06 06:04:40,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:40,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 1853 states and 4123 transitions. [2024-12-06 06:04:40,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 4123 transitions. [2024-12-06 06:04:40,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 06:04:40,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:40,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:40,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:40,857 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 06:04:43,241 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.35s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:04:45,371 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:04:54,695 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:04:59,773 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:04:59,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:59,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4297 states to 1859 states and 4131 transitions. [2024-12-06 06:04:59,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 4131 transitions. [2024-12-06 06:04:59,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 06:04:59,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:59,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:00,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:00,286 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 19 proven. 28 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-12-06 06:05:02,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:02,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 1862 states and 4145 transitions. [2024-12-06 06:05:02,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 4145 transitions. [2024-12-06 06:05:02,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 06:05:02,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:02,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:02,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:02,932 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 19 proven. 27 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-12-06 06:05:05,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:05,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 1865 states and 4159 transitions. [2024-12-06 06:05:05,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 4159 transitions. [2024-12-06 06:05:05,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 06:05:05,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:05,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:05,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:05,814 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 19 proven. 29 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-12-06 06:05:05,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:05,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4332 states to 1869 states and 4166 transitions. [2024-12-06 06:05:05,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 4166 transitions. [2024-12-06 06:05:05,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 06:05:05,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:05,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:06,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:06,200 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 19 proven. 27 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-12-06 06:05:09,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:09,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4346 states to 1872 states and 4180 transitions. [2024-12-06 06:05:09,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 4180 transitions. [2024-12-06 06:05:09,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 06:05:09,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:09,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:09,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:09,358 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 19 proven. 28 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-12-06 06:05:11,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:11,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4360 states to 1875 states and 4194 transitions. [2024-12-06 06:05:11,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 4194 transitions. [2024-12-06 06:05:11,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 06:05:11,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:11,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:12,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:12,301 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 06:05:13,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:13,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 1877 states and 4197 transitions. [2024-12-06 06:05:13,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 4197 transitions. [2024-12-06 06:05:13,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-06 06:05:13,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:13,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:13,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:14,080 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 06:05:15,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:15,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 1878 states and 4197 transitions. [2024-12-06 06:05:15,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 4197 transitions. [2024-12-06 06:05:15,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-12-06 06:05:15,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:15,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:15,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:15,904 INFO L134 CoverageAnalysis]: Checked inductivity of 621 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 601 trivial. 0 not checked. [2024-12-06 06:05:17,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:17,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4372 states to 1883 states and 4206 transitions. [2024-12-06 06:05:17,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 4206 transitions. [2024-12-06 06:05:17,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-06 06:05:17,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:17,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:17,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:18,038 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-06 06:05:19,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:19,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1884 states and 4207 transitions. [2024-12-06 06:05:19,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 4207 transitions. [2024-12-06 06:05:19,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-12-06 06:05:19,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:19,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:19,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:19,824 INFO L134 CoverageAnalysis]: Checked inductivity of 621 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 601 trivial. 0 not checked. [2024-12-06 06:05:21,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:21,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1885 states and 4207 transitions. [2024-12-06 06:05:21,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 4207 transitions. [2024-12-06 06:05:21,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 06:05:21,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:21,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:21,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:21,590 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-12-06 06:05:24,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:24,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4376 states to 1887 states and 4210 transitions. [2024-12-06 06:05:24,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 4210 transitions. [2024-12-06 06:05:24,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 06:05:24,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:24,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:24,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:24,712 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-12-06 06:05:24,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:24,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 1888 states and 4211 transitions. [2024-12-06 06:05:24,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 4211 transitions. [2024-12-06 06:05:24,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-06 06:05:24,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:24,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:25,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:25,195 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 16 proven. 21 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-12-06 06:05:27,589 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:05:30,192 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:05:32,227 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:05:35,104 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.88s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:05:35,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:35,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4385 states to 1894 states and 4219 transitions. [2024-12-06 06:05:35,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 4219 transitions. [2024-12-06 06:05:35,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-12-06 06:05:35,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:35,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:35,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:39,627 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 601 trivial. 0 not checked. [2024-12-06 06:05:47,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:47,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4396 states to 1898 states and 4229 transitions. [2024-12-06 06:05:47,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 4229 transitions. [2024-12-06 06:05:47,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-12-06 06:05:47,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:47,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:47,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:49,527 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-12-06 06:05:51,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:51,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4399 states to 1900 states and 4232 transitions. [2024-12-06 06:05:51,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 4232 transitions. [2024-12-06 06:05:51,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-12-06 06:05:51,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:51,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:51,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:53,726 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 632 trivial. 0 not checked. [2024-12-06 06:05:56,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:56,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 1901 states and 4235 transitions. [2024-12-06 06:05:56,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 4235 transitions. [2024-12-06 06:05:56,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-12-06 06:05:56,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:56,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:57,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:00,680 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 659 trivial. 0 not checked. [2024-12-06 06:06:05,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:05,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4403 states to 1902 states and 4236 transitions. [2024-12-06 06:06:05,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 4236 transitions. [2024-12-06 06:06:05,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-06 06:06:05,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:05,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:05,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:08,685 INFO L134 CoverageAnalysis]: Checked inductivity of 762 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 695 trivial. 0 not checked. [2024-12-06 06:06:12,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:12,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 1903 states and 4237 transitions. [2024-12-06 06:06:12,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 4237 transitions. [2024-12-06 06:06:12,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-12-06 06:06:12,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:12,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:12,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:15,717 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 740 trivial. 0 not checked. [2024-12-06 06:06:19,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:19,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4405 states to 1904 states and 4238 transitions. [2024-12-06 06:06:19,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 4238 transitions. [2024-12-06 06:06:19,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-12-06 06:06:19,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:19,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:20,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:22,772 INFO L134 CoverageAnalysis]: Checked inductivity of 934 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 794 trivial. 0 not checked. [2024-12-06 06:06:26,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:26,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4406 states to 1905 states and 4239 transitions. [2024-12-06 06:06:26,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 4239 transitions. [2024-12-06 06:06:26,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-12-06 06:06:26,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:26,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:27,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:30,244 INFO L134 CoverageAnalysis]: Checked inductivity of 1044 backedges. 0 proven. 187 refuted. 0 times theorem prover too weak. 857 trivial. 0 not checked. [2024-12-06 06:06:34,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:34,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4407 states to 1906 states and 4240 transitions. [2024-12-06 06:06:34,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 4240 transitions. [2024-12-06 06:06:34,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-12-06 06:06:34,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:34,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:34,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:42,962 INFO L134 CoverageAnalysis]: Checked inductivity of 1170 backedges. 0 proven. 241 refuted. 0 times theorem prover too weak. 929 trivial. 0 not checked. [2024-12-06 06:06:52,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:52,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4408 states to 1907 states and 4241 transitions. [2024-12-06 06:06:52,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 4241 transitions. [2024-12-06 06:06:52,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-12-06 06:06:52,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:52,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:52,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:55,306 INFO L134 CoverageAnalysis]: Checked inductivity of 1312 backedges. 20 proven. 22 refuted. 0 times theorem prover too weak. 1270 trivial. 0 not checked. [2024-12-06 06:06:59,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:59,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4410 states to 1908 states and 4243 transitions. [2024-12-06 06:06:59,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 4243 transitions. [2024-12-06 06:06:59,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-12-06 06:06:59,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:59,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:00,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:01,762 INFO L134 CoverageAnalysis]: Checked inductivity of 1389 backedges. 38 proven. 44 refuted. 0 times theorem prover too weak. 1307 trivial. 0 not checked. [2024-12-06 06:07:04,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:04,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4410 states to 1908 states and 4243 transitions. [2024-12-06 06:07:04,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 4243 transitions. [2024-12-06 06:07:04,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-12-06 06:07:04,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:04,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:04,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:05,412 INFO L134 CoverageAnalysis]: Checked inductivity of 1389 backedges. 38 proven. 44 refuted. 0 times theorem prover too weak. 1307 trivial. 0 not checked. [2024-12-06 06:07:05,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:05,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4410 states to 1908 states and 4243 transitions. [2024-12-06 06:07:05,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 4243 transitions. [2024-12-06 06:07:05,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-12-06 06:07:05,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:05,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:05,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:07,362 INFO L134 CoverageAnalysis]: Checked inductivity of 1389 backedges. 38 proven. 44 refuted. 0 times theorem prover too weak. 1307 trivial. 0 not checked. [2024-12-06 06:07:09,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:09,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4410 states to 1908 states and 4243 transitions. [2024-12-06 06:07:09,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 4243 transitions. [2024-12-06 06:07:09,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-12-06 06:07:09,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:09,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:09,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:10,294 INFO L134 CoverageAnalysis]: Checked inductivity of 1389 backedges. 38 proven. 44 refuted. 0 times theorem prover too weak. 1307 trivial. 0 not checked.