./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-32_7a-drivers--scsi--osst.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66881f1d-2f52-4d64-887b-e67d3768b767/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66881f1d-2f52-4d64-887b-e67d3768b767/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66881f1d-2f52-4d64-887b-e67d3768b767/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66881f1d-2f52-4d64-887b-e67d3768b767/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--osst.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66881f1d-2f52-4d64-887b-e67d3768b767/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66881f1d-2f52-4d64-887b-e67d3768b767/bin/ukojak-verify-EEHR8qb7sm --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 23d46efee111c0a45a3867407d9a89b7bd0cff6d84b63cde907bbbf6a6e45644 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:18:12,913 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:18:13,009 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66881f1d-2f52-4d64-887b-e67d3768b767/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 23:18:13,015 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:18:13,015 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:18:13,044 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:18:13,045 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:18:13,045 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:18:13,045 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:18:13,045 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:18:13,046 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:18:13,046 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:18:13,046 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:18:13,046 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:18:13,046 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:18:13,046 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:18:13,047 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:18:13,047 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:18:13,047 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:18:13,047 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:18:13,047 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:18:13,047 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:18:13,047 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:18:13,048 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:18:13,048 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:18:13,048 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:18:13,048 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:18:13,048 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:18:13,048 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:18:13,048 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:18:13,048 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_66881f1d-2f52-4d64-887b-e67d3768b767/bin/ukojak-verify-EEHR8qb7sm 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 -> 23d46efee111c0a45a3867407d9a89b7bd0cff6d84b63cde907bbbf6a6e45644 [2024-11-13 23:18:13,344 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:18:13,353 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:18:13,355 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:18:13,357 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:18:13,357 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:18:13,358 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66881f1d-2f52-4d64-887b-e67d3768b767/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--osst.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 23:18:15,208 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:18:16,136 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:18:16,137 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66881f1d-2f52-4d64-887b-e67d3768b767/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--osst.ko-entry_point.cil.out.i [2024-11-13 23:18:16,193 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66881f1d-2f52-4d64-887b-e67d3768b767/bin/ukojak-verify-EEHR8qb7sm/data/0175488f2/2b5d3e2baf134404ae9bd097cee74d25/FLAG470b24b96 [2024-11-13 23:18:16,211 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66881f1d-2f52-4d64-887b-e67d3768b767/bin/ukojak-verify-EEHR8qb7sm/data/0175488f2/2b5d3e2baf134404ae9bd097cee74d25 [2024-11-13 23:18:16,214 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:18:16,216 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:18:16,219 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:18:16,219 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:18:16,225 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:18:16,226 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:18:16" (1/1) ... [2024-11-13 23:18:16,227 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@fbfe6b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:16, skipping insertion in model container [2024-11-13 23:18:16,228 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:18:16" (1/1) ... [2024-11-13 23:18:16,399 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:18:18,951 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_66881f1d-2f52-4d64-887b-e67d3768b767/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--osst.ko-entry_point.cil.out.i[358518,358531] [2024-11-13 23:18:19,235 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:18:19,280 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:18:19,439 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [4662-4663] [2024-11-13 23:18:19,441 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [4672] [2024-11-13 23:18:19,442 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [4679] [2024-11-13 23:18:19,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4712] [2024-11-13 23:18:19,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4715] [2024-11-13 23:18:19,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4718] [2024-11-13 23:18:19,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4721] [2024-11-13 23:18:19,477 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (90), "i" (12UL)); [5106-5107] [2024-11-13 23:18:19,477 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (92), "i" (12UL)); [5114-5115] [2024-11-13 23:18:19,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (93), "i" (12UL)); [5122-5123] [2024-11-13 23:18:19,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (123), "i" (12UL)); [5149-5150] [2024-11-13 23:18:19,479 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (124), "i" (12UL)); [5157-5158] [2024-11-13 23:18:19,951 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_66881f1d-2f52-4d64-887b-e67d3768b767/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--osst.ko-entry_point.cil.out.i[358518,358531] [2024-11-13 23:18:19,998 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:18:20,195 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:18:20,196 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:20 WrapperNode [2024-11-13 23:18:20,197 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:18:20,198 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:18:20,198 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:18:20,198 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:18:20,205 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:20" (1/1) ... [2024-11-13 23:18:20,353 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:20" (1/1) ... [2024-11-13 23:18:20,755 INFO L138 Inliner]: procedures = 318, calls = 4329, calls flagged for inlining = 124, calls inlined = 116, statements flattened = 10766 [2024-11-13 23:18:20,756 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:18:20,757 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:18:20,757 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:18:20,759 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:18:20,768 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:20" (1/1) ... [2024-11-13 23:18:20,768 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:20" (1/1) ... [2024-11-13 23:18:20,829 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:20" (1/1) ... [2024-11-13 23:18:20,829 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:20" (1/1) ... [2024-11-13 23:18:21,151 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:20" (1/1) ... [2024-11-13 23:18:21,221 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:20" (1/1) ... [2024-11-13 23:18:21,272 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:20" (1/1) ... [2024-11-13 23:18:21,306 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:20" (1/1) ... [2024-11-13 23:18:21,363 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:18:21,364 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:18:21,364 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:18:21,364 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:18:21,366 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:20" (1/1) ... [2024-11-13 23:18:21,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:18:21,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66881f1d-2f52-4d64-887b-e67d3768b767/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:18:21,481 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66881f1d-2f52-4d64-887b-e67d3768b767/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:18:21,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66881f1d-2f52-4d64-887b-e67d3768b767/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:18:21,557 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-13 23:18:21,560 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-13 23:18:21,560 INFO L130 BoogieDeclarations]: Found specification of procedure osst_log_options [2024-11-13 23:18:21,560 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_log_options [2024-11-13 23:18:21,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-11-13 23:18:21,564 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-11-13 23:18:21,564 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-13 23:18:21,564 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-13 23:18:21,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 23:18:21,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 23:18:21,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 23:18:21,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 23:18:21,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 23:18:21,564 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 23:18:21,564 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_behind_check [2024-11-13 23:18:21,564 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_behind_check [2024-11-13 23:18:21,564 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-13 23:18:21,564 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-13 23:18:21,564 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_when_processing_errors [2024-11-13 23:18:21,565 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_when_processing_errors [2024-11-13 23:18:21,565 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-13 23:18:21,565 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-13 23:18:21,565 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock [2024-11-13 23:18:21,565 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock [2024-11-13 23:18:21,565 INFO L130 BoogieDeclarations]: Found specification of procedure osst_release_request [2024-11-13 23:18:21,565 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_release_request [2024-11-13 23:18:21,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 23:18:21,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 23:18:21,565 INFO L130 BoogieDeclarations]: Found specification of procedure osst_set_frame_position [2024-11-13 23:18:21,565 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_set_frame_position [2024-11-13 23:18:21,565 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_header [2024-11-13 23:18:21,565 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_header [2024-11-13 23:18:21,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_osst_tape [2024-11-13 23:18:21,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_osst_tape [2024-11-13 23:18:21,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_osst_tape [2024-11-13 23:18:21,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_osst_tape [2024-11-13 23:18:21,566 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 23:18:21,566 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 23:18:21,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 23:18:21,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 23:18:21,566 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2024-11-13 23:18:21,566 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2024-11-13 23:18:21,566 INFO L130 BoogieDeclarations]: Found specification of procedure osst_read_frame [2024-11-13 23:18:21,566 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_read_frame [2024-11-13 23:18:21,566 INFO L130 BoogieDeclarations]: Found specification of procedure tape_name [2024-11-13 23:18:21,566 INFO L138 BoogieDeclarations]: Found implementation of procedure tape_name [2024-11-13 23:18:21,566 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_put [2024-11-13 23:18:21,566 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_put [2024-11-13 23:18:21,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 23:18:21,567 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 23:18:21,568 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 23:18:21,569 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 23:18:21,569 INFO L130 BoogieDeclarations]: Found specification of procedure osst_flush_write_buffer [2024-11-13 23:18:21,569 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_flush_write_buffer [2024-11-13 23:18:21,569 INFO L130 BoogieDeclarations]: Found specification of procedure osst_initiate_read [2024-11-13 23:18:21,569 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_initiate_read [2024-11-13 23:18:21,570 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-13 23:18:21,570 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-13 23:18:21,570 INFO L130 BoogieDeclarations]: Found specification of procedure osst_seek_logical_blk [2024-11-13 23:18:21,570 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_seek_logical_blk [2024-11-13 23:18:21,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_osst_int_mutex [2024-11-13 23:18:21,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_osst_int_mutex [2024-11-13 23:18:21,570 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_trailer [2024-11-13 23:18:21,570 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_trailer [2024-11-13 23:18:21,570 INFO L130 BoogieDeclarations]: Found specification of procedure osst_flush_drive_buffer [2024-11-13 23:18:21,570 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_flush_drive_buffer [2024-11-13 23:18:21,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 23:18:21,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_osst_int_mutex [2024-11-13 23:18:21,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_osst_int_mutex [2024-11-13 23:18:21,573 INFO L130 BoogieDeclarations]: Found specification of procedure osst_int_ioctl [2024-11-13 23:18:21,573 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_int_ioctl [2024-11-13 23:18:21,573 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2024-11-13 23:18:21,573 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2024-11-13 23:18:21,573 INFO L130 BoogieDeclarations]: Found specification of procedure do_door_lock [2024-11-13 23:18:21,573 INFO L138 BoogieDeclarations]: Found implementation of procedure do_door_lock [2024-11-13 23:18:21,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 23:18:21,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_26 [2024-11-13 23:18:21,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_26 [2024-11-13 23:18:21,573 INFO L130 BoogieDeclarations]: Found specification of procedure osst_copy_to_buffer [2024-11-13 23:18:21,573 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_copy_to_buffer [2024-11-13 23:18:21,573 INFO L130 BoogieDeclarations]: Found specification of procedure __osst_analyze_headers [2024-11-13 23:18:21,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __osst_analyze_headers [2024-11-13 23:18:21,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 23:18:21,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 23:18:21,574 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-11-13 23:18:21,574 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-11-13 23:18:21,574 INFO L130 BoogieDeclarations]: Found specification of procedure osst_get_logical_frame [2024-11-13 23:18:21,574 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_get_logical_frame [2024-11-13 23:18:21,574 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2024-11-13 23:18:21,574 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2024-11-13 23:18:21,574 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2024-11-13 23:18:21,574 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2024-11-13 23:18:21,574 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 23:18:21,574 INFO L130 BoogieDeclarations]: Found specification of procedure osst_position_tape_and_confirm [2024-11-13 23:18:21,574 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_position_tape_and_confirm [2024-11-13 23:18:21,574 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 23:18:21,574 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 23:18:21,574 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-13 23:18:21,574 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-13 23:18:21,574 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-13 23:18:21,574 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-13 23:18:21,574 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-13 23:18:21,574 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-13 23:18:21,574 INFO L130 BoogieDeclarations]: Found specification of procedure osst_verify_frame [2024-11-13 23:18:21,579 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_verify_frame [2024-11-13 23:18:21,579 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-13 23:18:21,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-13 23:18:21,579 INFO L130 BoogieDeclarations]: Found specification of procedure osst_wait_ready [2024-11-13 23:18:21,579 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_wait_ready [2024-11-13 23:18:21,579 INFO L130 BoogieDeclarations]: Found specification of procedure osst_reset_header [2024-11-13 23:18:21,579 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_reset_header [2024-11-13 23:18:21,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 23:18:21,579 INFO L130 BoogieDeclarations]: Found specification of procedure osst_do_scsi [2024-11-13 23:18:21,579 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_do_scsi [2024-11-13 23:18:21,579 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-13 23:18:21,579 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-13 23:18:21,579 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2024-11-13 23:18:21,579 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2024-11-13 23:18:21,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 23:18:21,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 23:18:21,580 INFO L130 BoogieDeclarations]: Found specification of procedure osst_chk_result [2024-11-13 23:18:21,580 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_chk_result [2024-11-13 23:18:21,580 INFO L130 BoogieDeclarations]: Found specification of procedure osst_sysfs_add [2024-11-13 23:18:21,580 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_sysfs_add [2024-11-13 23:18:21,580 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 23:18:21,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 23:18:21,580 INFO L130 BoogieDeclarations]: Found specification of procedure osst_space_over_filemarks_backward [2024-11-13 23:18:21,580 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_space_over_filemarks_backward [2024-11-13 23:18:21,580 INFO L130 BoogieDeclarations]: Found specification of procedure osst_read_back_buffer_and_rewrite [2024-11-13 23:18:21,580 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_read_back_buffer_and_rewrite [2024-11-13 23:18:21,580 INFO L130 BoogieDeclarations]: Found specification of procedure cross_eof [2024-11-13 23:18:21,580 INFO L138 BoogieDeclarations]: Found implementation of procedure cross_eof [2024-11-13 23:18:21,580 INFO L130 BoogieDeclarations]: Found specification of procedure osst_sysfs_cleanup [2024-11-13 23:18:21,580 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_sysfs_cleanup [2024-11-13 23:18:21,580 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 23:18:21,580 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 23:18:21,580 INFO L130 BoogieDeclarations]: Found specification of procedure append_to_buffer [2024-11-13 23:18:21,580 INFO L138 BoogieDeclarations]: Found implementation of procedure append_to_buffer [2024-11-13 23:18:21,580 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-13 23:18:21,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-13 23:18:21,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 23:18:21,581 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-13 23:18:21,581 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-13 23:18:21,581 INFO L130 BoogieDeclarations]: Found specification of procedure osst_reposition_and_retry [2024-11-13 23:18:21,581 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_reposition_and_retry [2024-11-13 23:18:21,581 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_filemark [2024-11-13 23:18:21,581 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_filemark [2024-11-13 23:18:21,581 INFO L130 BoogieDeclarations]: Found specification of procedure osst_sysfs_destroy [2024-11-13 23:18:21,581 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_sysfs_destroy [2024-11-13 23:18:21,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 23:18:21,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 23:18:21,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-13 23:18:21,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-13 23:18:21,581 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2024-11-13 23:18:21,581 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2024-11-13 23:18:21,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 23:18:21,581 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2024-11-13 23:18:21,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2024-11-13 23:18:21,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-13 23:18:21,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-13 23:18:21,583 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock [2024-11-13 23:18:21,583 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock [2024-11-13 23:18:21,587 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-13 23:18:21,587 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-13 23:18:21,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:18:21,587 INFO L130 BoogieDeclarations]: Found specification of procedure __osst_write_header [2024-11-13 23:18:21,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __osst_write_header [2024-11-13 23:18:21,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 23:18:21,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 23:18:21,587 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write [2024-11-13 23:18:21,587 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write [2024-11-13 23:18:21,587 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_frame [2024-11-13 23:18:21,587 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_frame [2024-11-13 23:18:21,587 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2024-11-13 23:18:21,587 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2024-11-13 23:18:21,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 23:18:21,587 INFO L130 BoogieDeclarations]: Found specification of procedure osst_get_frame_position [2024-11-13 23:18:21,588 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_get_frame_position [2024-11-13 23:18:21,588 INFO L130 BoogieDeclarations]: Found specification of procedure os_scsi_tape_flush [2024-11-13 23:18:21,588 INFO L138 BoogieDeclarations]: Found implementation of procedure os_scsi_tape_flush [2024-11-13 23:18:21,588 INFO L130 BoogieDeclarations]: Found specification of procedure osst_flush_buffer [2024-11-13 23:18:21,588 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_flush_buffer [2024-11-13 23:18:21,588 INFO L130 BoogieDeclarations]: Found specification of procedure osst_copy_from_buffer [2024-11-13 23:18:21,588 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_copy_from_buffer [2024-11-13 23:18:21,588 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-13 23:18:21,588 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-13 23:18:21,588 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2024-11-13 23:18:21,588 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2024-11-13 23:18:21,588 INFO L130 BoogieDeclarations]: Found specification of procedure normalize_buffer [2024-11-13 23:18:21,588 INFO L138 BoogieDeclarations]: Found implementation of procedure normalize_buffer [2024-11-13 23:18:21,588 INFO L130 BoogieDeclarations]: Found specification of procedure osst_init_aux [2024-11-13 23:18:21,588 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_init_aux [2024-11-13 23:18:21,588 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_error_recovery [2024-11-13 23:18:21,588 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_error_recovery [2024-11-13 23:18:21,588 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_eod [2024-11-13 23:18:21,588 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_eod [2024-11-13 23:18:21,588 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-13 23:18:21,589 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-13 23:18:21,589 INFO L130 BoogieDeclarations]: Found specification of procedure osst_space_over_filemarks_forward_slow [2024-11-13 23:18:21,589 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_space_over_filemarks_forward_slow [2024-11-13 23:18:21,589 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2024-11-13 23:18:21,589 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2024-11-13 23:18:21,589 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2024-11-13 23:18:21,589 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2024-11-13 23:18:21,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:18:21,589 INFO L130 BoogieDeclarations]: Found specification of procedure osst_recover_wait_frame [2024-11-13 23:18:21,589 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_recover_wait_frame [2024-11-13 23:18:21,589 INFO L130 BoogieDeclarations]: Found specification of procedure osst_wait_frame [2024-11-13 23:18:21,589 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_wait_frame [2024-11-13 23:18:21,589 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:18:21,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:18:21,589 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-13 23:18:21,589 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-13 23:18:23,185 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:18:23,188 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:18:23,336 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 23:19:15,743 INFO L? ?]: Removed 3998 outVars from TransFormulas that were not future-live. [2024-11-13 23:19:15,743 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:19:22,443 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:19:22,444 INFO L316 CfgBuilder]: Removed 10 assume(true) statements. [2024-11-13 23:19:22,444 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:19:22 BoogieIcfgContainer [2024-11-13 23:19:22,445 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:19:22,446 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:19:22,446 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:19:22,460 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:19:22,460 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:19:22" (1/1) ... [2024-11-13 23:19:22,472 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:19:22,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:22,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 2616 states and 3960 transitions. [2024-11-13 23:19:22,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 3960 transitions. [2024-11-13 23:19:22,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-13 23:19:22,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:22,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:26,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:27,871 INFO L134 CoverageAnalysis]: Checked inductivity of 3196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-13 23:19:37,958 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:19:38,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:38,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 2623 states and 4014 transitions. [2024-11-13 23:19:38,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 4014 transitions. [2024-11-13 23:19:38,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-13 23:19:38,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:38,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:42,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:43,018 INFO L134 CoverageAnalysis]: Checked inductivity of 3198 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:19:43,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:43,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 2624 states and 4015 transitions. [2024-11-13 23:19:43,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 4015 transitions. [2024-11-13 23:19:43,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-11-13 23:19:43,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:43,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:46,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:47,368 INFO L134 CoverageAnalysis]: Checked inductivity of 3199 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-13 23:19:47,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:47,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4016 states to 2625 states and 4016 transitions. [2024-11-13 23:19:47,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 4016 transitions. [2024-11-13 23:19:47,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-13 23:19:47,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:47,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:50,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:51,063 INFO L134 CoverageAnalysis]: Checked inductivity of 3200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-13 23:19:51,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:51,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 2626 states and 4017 transitions. [2024-11-13 23:19:51,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 4017 transitions. [2024-11-13 23:19:51,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-13 23:19:51,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:51,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:54,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:54,547 INFO L134 CoverageAnalysis]: Checked inductivity of 3198 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-13 23:19:56,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:56,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4069 states to 2629 states and 4069 transitions. [2024-11-13 23:19:56,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 4069 transitions. [2024-11-13 23:19:56,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-11-13 23:19:56,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:56,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:58,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:59,233 INFO L134 CoverageAnalysis]: Checked inductivity of 3201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-13 23:19:59,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:59,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4070 states to 2630 states and 4070 transitions. [2024-11-13 23:19:59,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2630 states and 4070 transitions. [2024-11-13 23:19:59,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-11-13 23:19:59,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:59,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:03,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:04,020 INFO L134 CoverageAnalysis]: Checked inductivity of 3199 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-13 23:20:06,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:06,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4124 states to 2634 states and 4124 transitions. [2024-11-13 23:20:06,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2634 states and 4124 transitions. [2024-11-13 23:20:06,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-13 23:20:06,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:06,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:09,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:09,664 INFO L134 CoverageAnalysis]: Checked inductivity of 3200 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-13 23:20:13,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:13,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 2639 states and 4180 transitions. [2024-11-13 23:20:13,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 4180 transitions. [2024-11-13 23:20:13,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-13 23:20:13,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:13,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:16,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:16,688 INFO L134 CoverageAnalysis]: Checked inductivity of 3202 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-13 23:20:16,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:16,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4181 states to 2640 states and 4181 transitions. [2024-11-13 23:20:16,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2640 states and 4181 transitions. [2024-11-13 23:20:16,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-11-13 23:20:16,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:16,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:19,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:20,289 INFO L134 CoverageAnalysis]: Checked inductivity of 3201 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-13 23:20:26,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:26,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 2646 states and 4239 transitions. [2024-11-13 23:20:26,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2646 states and 4239 transitions. [2024-11-13 23:20:26,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-13 23:20:26,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:26,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:30,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:30,816 INFO L134 CoverageAnalysis]: Checked inductivity of 3203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3203 trivial. 0 not checked. [2024-11-13 23:20:30,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:30,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4242 states to 2648 states and 4242 transitions. [2024-11-13 23:20:30,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2648 states and 4242 transitions. [2024-11-13 23:20:30,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-13 23:20:30,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:30,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:34,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:35,361 INFO L134 CoverageAnalysis]: Checked inductivity of 3202 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-13 23:20:46,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:46,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4302 states to 2655 states and 4302 transitions. [2024-11-13 23:20:46,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 4302 transitions. [2024-11-13 23:20:46,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-13 23:20:46,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:46,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:49,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:49,560 INFO L134 CoverageAnalysis]: Checked inductivity of 3203 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:20:51,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:51,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4307 states to 2657 states and 4307 transitions. [2024-11-13 23:20:51,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2657 states and 4307 transitions. [2024-11-13 23:20:51,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-13 23:20:51,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:51,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:54,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:54,385 INFO L134 CoverageAnalysis]: Checked inductivity of 3203 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:20:54,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:54,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4307 states to 2658 states and 4307 transitions. [2024-11-13 23:20:54,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 4307 transitions. [2024-11-13 23:20:54,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2024-11-13 23:20:54,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:54,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:57,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:57,461 INFO L134 CoverageAnalysis]: Checked inductivity of 3204 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:21:00,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:00,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4312 states to 2660 states and 4312 transitions. [2024-11-13 23:21:00,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2660 states and 4312 transitions. [2024-11-13 23:21:00,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-13 23:21:00,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:00,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:03,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:04,156 INFO L134 CoverageAnalysis]: Checked inductivity of 3196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-13 23:21:14,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:14,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4390 states to 2673 states and 4390 transitions. [2024-11-13 23:21:14,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 4390 transitions. [2024-11-13 23:21:14,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2024-11-13 23:21:14,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:14,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:17,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:18,374 INFO L134 CoverageAnalysis]: Checked inductivity of 3203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3203 trivial. 0 not checked. [2024-11-13 23:21:19,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:19,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4394 states to 2675 states and 4394 transitions. [2024-11-13 23:21:19,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 4394 transitions. [2024-11-13 23:21:19,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2024-11-13 23:21:19,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:19,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:21,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:22,207 INFO L134 CoverageAnalysis]: Checked inductivity of 3204 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:21:22,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:22,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4394 states to 2676 states and 4394 transitions. [2024-11-13 23:21:22,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 4394 transitions. [2024-11-13 23:21:22,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-13 23:21:22,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:22,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:25,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:25,349 INFO L134 CoverageAnalysis]: Checked inductivity of 3206 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-13 23:21:27,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:27,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4399 states to 2678 states and 4399 transitions. [2024-11-13 23:21:27,185 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 4399 transitions. [2024-11-13 23:21:27,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-13 23:21:27,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:27,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:30,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:30,976 INFO L134 CoverageAnalysis]: Checked inductivity of 3203 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-13 23:21:42,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:42,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4462 states to 2687 states and 4462 transitions. [2024-11-13 23:21:42,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2687 states and 4462 transitions. [2024-11-13 23:21:42,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-13 23:21:42,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:42,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:44,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:45,198 INFO L134 CoverageAnalysis]: Checked inductivity of 3205 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:21:49,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:49,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4468 states to 2689 states and 4468 transitions. [2024-11-13 23:21:49,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2689 states and 4468 transitions. [2024-11-13 23:21:49,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-13 23:21:49,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:49,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:52,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:52,513 INFO L134 CoverageAnalysis]: Checked inductivity of 3206 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-13 23:21:52,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:52,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4468 states to 2690 states and 4468 transitions. [2024-11-13 23:21:52,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 4468 transitions. [2024-11-13 23:21:52,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-13 23:21:52,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:52,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:55,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:55,241 INFO L134 CoverageAnalysis]: Checked inductivity of 3205 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:21:55,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:55,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4468 states to 2691 states and 4468 transitions. [2024-11-13 23:21:55,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2691 states and 4468 transitions. [2024-11-13 23:21:55,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-13 23:21:55,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:55,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:57,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:58,210 INFO L134 CoverageAnalysis]: Checked inductivity of 3203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3203 trivial. 0 not checked. [2024-11-13 23:21:58,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:58,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4474 states to 2694 states and 4474 transitions. [2024-11-13 23:21:58,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 4474 transitions. [2024-11-13 23:21:58,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-13 23:21:58,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:58,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:01,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:02,096 INFO L134 CoverageAnalysis]: Checked inductivity of 3203 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-13 23:22:17,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:17,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4539 states to 2704 states and 4539 transitions. [2024-11-13 23:22:17,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 4539 transitions. [2024-11-13 23:22:17,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-13 23:22:17,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:17,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:20,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:20,398 INFO L134 CoverageAnalysis]: Checked inductivity of 3206 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:22:25,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:25,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 2706 states and 4545 transitions. [2024-11-13 23:22:25,265 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 4545 transitions. [2024-11-13 23:22:25,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-13 23:22:25,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:25,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:27,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:28,051 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-13 23:22:32,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:32,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4552 states to 2708 states and 4552 transitions. [2024-11-13 23:22:32,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2708 states and 4552 transitions. [2024-11-13 23:22:32,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-13 23:22:32,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:32,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:35,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:35,717 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-13 23:22:35,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:35,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4552 states to 2709 states and 4552 transitions. [2024-11-13 23:22:35,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 4552 transitions. [2024-11-13 23:22:35,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-13 23:22:35,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:35,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:38,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:38,689 INFO L134 CoverageAnalysis]: Checked inductivity of 3206 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:22:38,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:38,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4552 states to 2710 states and 4552 transitions. [2024-11-13 23:22:38,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 4552 transitions. [2024-11-13 23:22:38,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-13 23:22:38,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:38,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:41,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:41,846 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-13 23:22:41,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:41,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4552 states to 2711 states and 4552 transitions. [2024-11-13 23:22:41,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 4552 transitions. [2024-11-13 23:22:41,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-13 23:22:41,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:41,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:44,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:45,120 INFO L134 CoverageAnalysis]: Checked inductivity of 3208 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:22:47,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:47,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4558 states to 2713 states and 4558 transitions. [2024-11-13 23:22:47,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 4558 transitions. [2024-11-13 23:22:47,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-13 23:22:47,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:47,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:50,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:51,678 INFO L134 CoverageAnalysis]: Checked inductivity of 3203 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-13 23:22:52,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:52,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4547 states to 2712 states and 4547 transitions. [2024-11-13 23:22:52,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2712 states and 4547 transitions. [2024-11-13 23:22:52,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-13 23:22:52,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:52,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:55,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:55,666 INFO L134 CoverageAnalysis]: Checked inductivity of 3203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3203 trivial. 0 not checked. [2024-11-13 23:22:55,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:55,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 2715 states and 4550 transitions. [2024-11-13 23:22:55,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 4550 transitions. [2024-11-13 23:22:55,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-13 23:22:55,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:55,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:58,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:58,926 INFO L134 CoverageAnalysis]: Checked inductivity of 3208 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-13 23:23:04,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:04,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 2717 states and 4556 transitions. [2024-11-13 23:23:04,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 4556 transitions. [2024-11-13 23:23:04,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-13 23:23:04,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:04,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:06,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:06,983 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-13 23:23:10,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:10,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4562 states to 2719 states and 4562 transitions. [2024-11-13 23:23:10,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 4562 transitions. [2024-11-13 23:23:10,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-13 23:23:10,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:10,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:13,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:13,812 INFO L134 CoverageAnalysis]: Checked inductivity of 3208 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-13 23:23:13,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:13,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4562 states to 2720 states and 4562 transitions. [2024-11-13 23:23:13,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 4562 transitions. [2024-11-13 23:23:13,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-13 23:23:13,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:13,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:17,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:17,743 INFO L134 CoverageAnalysis]: Checked inductivity of 3198 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:23:17,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:17,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4562 states to 2721 states and 4562 transitions. [2024-11-13 23:23:17,830 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 4562 transitions. [2024-11-13 23:23:17,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-13 23:23:17,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:17,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:21,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:21,601 INFO L134 CoverageAnalysis]: Checked inductivity of 3210 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-13 23:23:21,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:21,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4562 states to 2722 states and 4562 transitions. [2024-11-13 23:23:21,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 4562 transitions. [2024-11-13 23:23:21,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-13 23:23:21,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:21,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:25,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:25,314 INFO L134 CoverageAnalysis]: Checked inductivity of 3210 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-13 23:23:28,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:28,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4568 states to 2724 states and 4568 transitions. [2024-11-13 23:23:28,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 4568 transitions. [2024-11-13 23:23:28,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-13 23:23:28,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:28,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:31,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:32,260 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:23:35,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:35,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4572 states to 2726 states and 4572 transitions. [2024-11-13 23:23:35,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 4572 transitions. [2024-11-13 23:23:35,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-13 23:23:35,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:35,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:38,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:39,136 INFO L134 CoverageAnalysis]: Checked inductivity of 3203 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-13 23:24:00,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:00,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4640 states to 2738 states and 4640 transitions. [2024-11-13 23:24:00,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 4640 transitions. [2024-11-13 23:24:00,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-13 23:24:00,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:00,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:03,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:03,861 INFO L134 CoverageAnalysis]: Checked inductivity of 3203 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-13 23:24:04,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:04,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4642 states to 2740 states and 4642 transitions. [2024-11-13 23:24:04,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2740 states and 4642 transitions. [2024-11-13 23:24:04,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-13 23:24:04,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:04,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:06,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:06,915 INFO L134 CoverageAnalysis]: Checked inductivity of 3210 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-13 23:24:12,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:12,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 2742 states and 4649 transitions. [2024-11-13 23:24:12,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2742 states and 4649 transitions. [2024-11-13 23:24:12,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-13 23:24:12,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:12,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:14,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:15,186 INFO L134 CoverageAnalysis]: Checked inductivity of 3199 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-13 23:24:15,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:15,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 2743 states and 4649 transitions. [2024-11-13 23:24:15,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 4649 transitions. [2024-11-13 23:24:15,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-13 23:24:15,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:15,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:17,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:18,078 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:24:18,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:18,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 2744 states and 4649 transitions. [2024-11-13 23:24:18,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 4649 transitions. [2024-11-13 23:24:18,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-13 23:24:18,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:18,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:20,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:21,143 INFO L134 CoverageAnalysis]: Checked inductivity of 3200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-13 23:24:21,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:21,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 2745 states and 4649 transitions. [2024-11-13 23:24:21,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 4649 transitions. [2024-11-13 23:24:21,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-13 23:24:21,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:21,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:23,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:24,029 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-13 23:24:26,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:26,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4656 states to 2747 states and 4656 transitions. [2024-11-13 23:24:26,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 4656 transitions. [2024-11-13 23:24:26,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-13 23:24:26,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:26,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:29,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:29,561 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-13 23:24:33,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:33,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4661 states to 2749 states and 4661 transitions. [2024-11-13 23:24:33,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 4661 transitions. [2024-11-13 23:24:33,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-13 23:24:33,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:33,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:36,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:37,545 INFO L134 CoverageAnalysis]: Checked inductivity of 3203 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-13 23:24:38,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:38,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 2748 states and 4649 transitions. [2024-11-13 23:24:38,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 4649 transitions. [2024-11-13 23:24:38,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-13 23:24:38,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:38,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:41,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:41,700 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:24:47,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:47,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4654 states to 2750 states and 4654 transitions. [2024-11-13 23:24:47,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2750 states and 4654 transitions. [2024-11-13 23:24:47,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-13 23:24:47,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:47,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:50,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:50,664 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-13 23:24:53,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:53,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 2752 states and 4660 transitions. [2024-11-13 23:24:53,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 4660 transitions. [2024-11-13 23:24:53,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-13 23:24:53,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:53,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:56,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:56,652 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-13 23:24:56,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:56,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 2753 states and 4660 transitions. [2024-11-13 23:24:56,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 4660 transitions. [2024-11-13 23:24:56,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-13 23:24:56,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:56,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:59,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:59,635 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-13 23:24:59,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:59,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 2754 states and 4660 transitions. [2024-11-13 23:24:59,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 4660 transitions. [2024-11-13 23:24:59,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-13 23:24:59,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:59,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:02,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:02,749 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:25:02,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:02,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 2755 states and 4660 transitions. [2024-11-13 23:25:02,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 4660 transitions. [2024-11-13 23:25:02,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-13 23:25:02,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:02,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:05,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:05,761 INFO L134 CoverageAnalysis]: Checked inductivity of 3211 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-13 23:25:05,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:05,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 2756 states and 4660 transitions. [2024-11-13 23:25:05,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2756 states and 4660 transitions. [2024-11-13 23:25:05,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-13 23:25:05,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:05,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:08,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:08,691 INFO L134 CoverageAnalysis]: Checked inductivity of 3214 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-13 23:25:11,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:11,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4667 states to 2758 states and 4667 transitions. [2024-11-13 23:25:11,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2758 states and 4667 transitions. [2024-11-13 23:25:11,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-13 23:25:11,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:11,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:14,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:14,760 INFO L134 CoverageAnalysis]: Checked inductivity of 3211 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-13 23:25:17,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:17,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4672 states to 2760 states and 4672 transitions. [2024-11-13 23:25:17,934 INFO L276 IsEmpty]: Start isEmpty. Operand 2760 states and 4672 transitions. [2024-11-13 23:25:17,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-13 23:25:17,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:17,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:20,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:21,094 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-13 23:25:27,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:27,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 2762 states and 4677 transitions. [2024-11-13 23:25:27,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2762 states and 4677 transitions. [2024-11-13 23:25:27,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-13 23:25:27,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:27,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:30,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:31,006 INFO L134 CoverageAnalysis]: Checked inductivity of 3201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-13 23:25:31,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:31,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 2763 states and 4677 transitions. [2024-11-13 23:25:31,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 4677 transitions. [2024-11-13 23:25:31,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-13 23:25:31,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:31,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:34,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:34,412 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-13 23:25:34,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:34,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 2764 states and 4677 transitions. [2024-11-13 23:25:34,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 4677 transitions. [2024-11-13 23:25:34,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-13 23:25:34,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:34,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:37,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:37,819 INFO L134 CoverageAnalysis]: Checked inductivity of 3211 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-13 23:25:37,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:37,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 2765 states and 4677 transitions. [2024-11-13 23:25:37,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 4677 transitions. [2024-11-13 23:25:37,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-13 23:25:37,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:37,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:40,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:40,991 INFO L134 CoverageAnalysis]: Checked inductivity of 3216 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-13 23:25:42,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:42,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4683 states to 2767 states and 4683 transitions. [2024-11-13 23:25:42,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 4683 transitions. [2024-11-13 23:25:42,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-13 23:25:42,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:42,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:45,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:45,752 INFO L134 CoverageAnalysis]: Checked inductivity of 3213 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-13 23:25:48,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:48,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4688 states to 2769 states and 4688 transitions. [2024-11-13 23:25:48,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 4688 transitions. [2024-11-13 23:25:48,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-13 23:25:48,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:48,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:51,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:52,132 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:25:58,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:58,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4694 states to 2772 states and 4694 transitions. [2024-11-13 23:25:58,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2772 states and 4694 transitions. [2024-11-13 23:25:58,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-13 23:25:58,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:58,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:01,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:01,910 INFO L134 CoverageAnalysis]: Checked inductivity of 3211 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-13 23:26:08,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:08,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 2774 states and 4699 transitions. [2024-11-13 23:26:08,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 4699 transitions. [2024-11-13 23:26:08,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-13 23:26:08,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:08,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:11,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:11,540 INFO L134 CoverageAnalysis]: Checked inductivity of 3202 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-13 23:26:11,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:11,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 2775 states and 4699 transitions. [2024-11-13 23:26:11,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 4699 transitions. [2024-11-13 23:26:11,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-13 23:26:11,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:11,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:14,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:14,304 INFO L134 CoverageAnalysis]: Checked inductivity of 3213 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-13 23:26:14,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:14,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 2776 states and 4699 transitions. [2024-11-13 23:26:14,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2776 states and 4699 transitions. [2024-11-13 23:26:14,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-13 23:26:14,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:14,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:16,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:17,166 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:26:17,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:17,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 2777 states and 4699 transitions. [2024-11-13 23:26:17,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 4699 transitions. [2024-11-13 23:26:17,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-13 23:26:17,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:17,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:19,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:20,189 INFO L134 CoverageAnalysis]: Checked inductivity of 3203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3203 trivial. 0 not checked. [2024-11-13 23:26:20,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:20,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 2778 states and 4699 transitions. [2024-11-13 23:26:20,273 INFO L276 IsEmpty]: Start isEmpty. Operand 2778 states and 4699 transitions. [2024-11-13 23:26:20,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-13 23:26:20,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:20,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:22,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:23,006 INFO L134 CoverageAnalysis]: Checked inductivity of 3215 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-13 23:26:26,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:26,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 2780 states and 4704 transitions. [2024-11-13 23:26:26,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 4704 transitions. [2024-11-13 23:26:26,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-13 23:26:26,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:26,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:28,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:28,878 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-13 23:26:35,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:35,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4710 states to 2783 states and 4710 transitions. [2024-11-13 23:26:35,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 4710 transitions. [2024-11-13 23:26:35,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-13 23:26:35,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:35,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:37,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:38,080 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:26:41,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:41,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4714 states to 2786 states and 4714 transitions. [2024-11-13 23:26:41,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2786 states and 4714 transitions. [2024-11-13 23:26:41,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-13 23:26:41,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:41,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:44,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:47,131 INFO L134 CoverageAnalysis]: Checked inductivity of 3196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-13 23:26:49,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:49,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 2788 states and 4716 transitions. [2024-11-13 23:26:49,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 4716 transitions. [2024-11-13 23:26:49,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-13 23:26:49,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:49,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:52,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:52,588 INFO L134 CoverageAnalysis]: Checked inductivity of 3213 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-13 23:26:59,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:59,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 2790 states and 4721 transitions. [2024-11-13 23:26:59,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 4721 transitions. [2024-11-13 23:26:59,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-13 23:26:59,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:59,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:02,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:02,416 INFO L134 CoverageAnalysis]: Checked inductivity of 3215 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-13 23:27:02,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:02,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 2791 states and 4721 transitions. [2024-11-13 23:27:02,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 4721 transitions. [2024-11-13 23:27:02,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-13 23:27:02,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:02,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:05,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:05,311 INFO L134 CoverageAnalysis]: Checked inductivity of 3213 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-13 23:27:05,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:05,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 2792 states and 4721 transitions. [2024-11-13 23:27:05,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2792 states and 4721 transitions. [2024-11-13 23:27:05,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-13 23:27:05,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:05,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:07,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:08,155 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-13 23:27:08,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:08,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 2793 states and 4721 transitions. [2024-11-13 23:27:08,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 4721 transitions. [2024-11-13 23:27:08,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-13 23:27:08,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:08,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:10,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:11,233 INFO L134 CoverageAnalysis]: Checked inductivity of 3211 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-13 23:27:11,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:11,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 2794 states and 4721 transitions. [2024-11-13 23:27:11,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 4721 transitions. [2024-11-13 23:27:11,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-13 23:27:11,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:11,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:14,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:14,401 INFO L134 CoverageAnalysis]: Checked inductivity of 3218 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 3203 trivial. 0 not checked. [2024-11-13 23:27:14,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:14,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 2795 states and 4721 transitions. [2024-11-13 23:27:14,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 4721 transitions. [2024-11-13 23:27:14,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-13 23:27:14,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:14,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:17,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:17,645 INFO L134 CoverageAnalysis]: Checked inductivity of 3204 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3204 trivial. 0 not checked. [2024-11-13 23:27:19,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:19,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 2796 states and 4721 transitions. [2024-11-13 23:27:19,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 4721 transitions. [2024-11-13 23:27:19,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-13 23:27:19,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:19,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:22,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:22,481 INFO L134 CoverageAnalysis]: Checked inductivity of 3211 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-13 23:27:29,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:29,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4727 states to 2799 states and 4727 transitions. [2024-11-13 23:27:29,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2799 states and 4727 transitions. [2024-11-13 23:27:29,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-13 23:27:29,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:29,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:31,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:31,945 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-13 23:27:35,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:35,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4731 states to 2802 states and 4731 transitions. [2024-11-13 23:27:35,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2802 states and 4731 transitions. [2024-11-13 23:27:35,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-13 23:27:35,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:35,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:37,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:38,221 INFO L134 CoverageAnalysis]: Checked inductivity of 3215 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-13 23:27:45,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:45,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2804 states and 4736 transitions. [2024-11-13 23:27:45,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 4736 transitions. [2024-11-13 23:27:45,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-13 23:27:45,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:45,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:47,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:47,742 INFO L134 CoverageAnalysis]: Checked inductivity of 3215 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-13 23:27:47,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:47,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2805 states and 4736 transitions. [2024-11-13 23:27:47,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2805 states and 4736 transitions. [2024-11-13 23:27:47,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-13 23:27:47,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:47,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:50,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:50,831 INFO L134 CoverageAnalysis]: Checked inductivity of 3218 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 3203 trivial. 0 not checked. [2024-11-13 23:27:50,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:50,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2806 states and 4736 transitions. [2024-11-13 23:27:50,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 4736 transitions. [2024-11-13 23:27:50,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-13 23:27:50,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:50,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:53,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:53,670 INFO L134 CoverageAnalysis]: Checked inductivity of 3213 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-13 23:28:00,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:00,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4742 states to 2809 states and 4742 transitions. [2024-11-13 23:28:00,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 4742 transitions. [2024-11-13 23:28:00,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-13 23:28:00,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:00,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:02,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:03,057 INFO L134 CoverageAnalysis]: Checked inductivity of 3211 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-13 23:28:06,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:06,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 2812 states and 4746 transitions. [2024-11-13 23:28:06,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2812 states and 4746 transitions. [2024-11-13 23:28:06,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-13 23:28:06,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:06,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:09,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:09,339 INFO L134 CoverageAnalysis]: Checked inductivity of 3205 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3205 trivial. 0 not checked. [2024-11-13 23:28:12,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:12,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 2813 states and 4746 transitions. [2024-11-13 23:28:12,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 4746 transitions. [2024-11-13 23:28:12,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-13 23:28:12,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:12,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:15,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:15,673 INFO L134 CoverageAnalysis]: Checked inductivity of 3213 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-13 23:28:15,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:15,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 2814 states and 4746 transitions. [2024-11-13 23:28:15,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 4746 transitions. [2024-11-13 23:28:15,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-13 23:28:15,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:15,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:18,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:18,445 INFO L134 CoverageAnalysis]: Checked inductivity of 3218 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3204 trivial. 0 not checked. [2024-11-13 23:28:18,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:18,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 2815 states and 4746 transitions. [2024-11-13 23:28:18,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2815 states and 4746 transitions. [2024-11-13 23:28:18,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-13 23:28:18,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:18,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:21,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:21,448 INFO L134 CoverageAnalysis]: Checked inductivity of 3215 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-13 23:28:28,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:28,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4752 states to 2818 states and 4752 transitions. [2024-11-13 23:28:28,257 INFO L276 IsEmpty]: Start isEmpty. Operand 2818 states and 4752 transitions. [2024-11-13 23:28:28,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-13 23:28:28,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:28,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:30,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:31,157 INFO L134 CoverageAnalysis]: Checked inductivity of 3213 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-13 23:28:34,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:34,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4756 states to 2821 states and 4756 transitions. [2024-11-13 23:28:34,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 4756 transitions. [2024-11-13 23:28:34,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-13 23:28:34,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:34,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:37,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:37,671 INFO L134 CoverageAnalysis]: Checked inductivity of 3218 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3204 trivial. 0 not checked. [2024-11-13 23:28:41,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:41,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 2823 states and 4759 transitions. [2024-11-13 23:28:41,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2823 states and 4759 transitions. [2024-11-13 23:28:41,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-13 23:28:41,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:41,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:43,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:44,047 INFO L134 CoverageAnalysis]: Checked inductivity of 3215 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-13 23:28:44,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:44,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 2824 states and 4759 transitions. [2024-11-13 23:28:44,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2824 states and 4759 transitions. [2024-11-13 23:28:44,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-13 23:28:44,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:44,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:46,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:46,921 INFO L134 CoverageAnalysis]: Checked inductivity of 3218 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 3203 trivial. 0 not checked. [2024-11-13 23:28:46,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:46,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 2825 states and 4759 transitions. [2024-11-13 23:28:46,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2825 states and 4759 transitions. [2024-11-13 23:28:46,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-13 23:28:46,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:46,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:49,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:49,905 INFO L134 CoverageAnalysis]: Checked inductivity of 3206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3206 trivial. 0 not checked. [2024-11-13 23:28:51,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:51,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4761 states to 2827 states and 4761 transitions. [2024-11-13 23:28:51,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2827 states and 4761 transitions. [2024-11-13 23:28:51,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-13 23:28:51,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:51,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:54,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:55,054 INFO L134 CoverageAnalysis]: Checked inductivity of 3215 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-13 23:28:56,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:56,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4765 states to 2830 states and 4765 transitions. [2024-11-13 23:28:56,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2830 states and 4765 transitions. [2024-11-13 23:28:56,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-13 23:28:56,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:56,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:59,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:59,973 INFO L134 CoverageAnalysis]: Checked inductivity of 3218 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3204 trivial. 0 not checked. [2024-11-13 23:29:00,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:00,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4765 states to 2831 states and 4765 transitions. [2024-11-13 23:29:00,031 INFO L276 IsEmpty]: Start isEmpty. Operand 2831 states and 4765 transitions. [2024-11-13 23:29:00,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-13 23:29:00,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:00,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:02,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:02,660 INFO L134 CoverageAnalysis]: Checked inductivity of 3218 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3204 trivial. 0 not checked. [2024-11-13 23:29:06,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:06,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4770 states to 2834 states and 4770 transitions. [2024-11-13 23:29:06,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2834 states and 4770 transitions. [2024-11-13 23:29:06,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-13 23:29:06,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:06,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:09,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:09,463 INFO L134 CoverageAnalysis]: Checked inductivity of 3219 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3205 trivial. 0 not checked. [2024-11-13 23:29:11,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:11,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 2837 states and 4774 transitions. [2024-11-13 23:29:11,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2837 states and 4774 transitions. [2024-11-13 23:29:11,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-13 23:29:11,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:11,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:14,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:14,493 INFO L134 CoverageAnalysis]: Checked inductivity of 3218 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3204 trivial. 0 not checked. [2024-11-13 23:29:14,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:14,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4778 states to 2840 states and 4778 transitions. [2024-11-13 23:29:14,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2840 states and 4778 transitions. [2024-11-13 23:29:14,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-13 23:29:14,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:14,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:17,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:18,891 INFO L134 CoverageAnalysis]: Checked inductivity of 3198 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:29:30,237 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:29:52,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:52,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4976 states to 2871 states and 4878 transitions. [2024-11-13 23:29:52,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2871 states and 4878 transitions. [2024-11-13 23:29:52,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-13 23:29:52,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:52,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:55,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:55,321 INFO L134 CoverageAnalysis]: Checked inductivity of 3219 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3205 trivial. 0 not checked. [2024-11-13 23:29:55,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:55,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4976 states to 2872 states and 4878 transitions. [2024-11-13 23:29:55,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2872 states and 4878 transitions. [2024-11-13 23:29:55,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-13 23:29:55,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:55,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:57,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:58,082 INFO L134 CoverageAnalysis]: Checked inductivity of 3219 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3205 trivial. 0 not checked. [2024-11-13 23:30:02,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:02,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4981 states to 2875 states and 4883 transitions. [2024-11-13 23:30:02,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2875 states and 4883 transitions. [2024-11-13 23:30:02,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-13 23:30:02,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:02,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:04,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:06,520 INFO L134 CoverageAnalysis]: Checked inductivity of 3198 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:30:21,230 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:30:50,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:50,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5180 states to 2907 states and 4984 transitions. [2024-11-13 23:30:50,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2907 states and 4984 transitions. [2024-11-13 23:30:50,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-13 23:30:50,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:50,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:53,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:55,404 INFO L134 CoverageAnalysis]: Checked inductivity of 3198 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:31:10,880 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:31:49,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:49,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5380 states to 2940 states and 5086 transitions. [2024-11-13 23:31:49,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2940 states and 5086 transitions. [2024-11-13 23:31:49,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-13 23:31:49,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:49,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:51,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:52,118 INFO L134 CoverageAnalysis]: Checked inductivity of 3220 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3206 trivial. 0 not checked. [2024-11-13 23:31:54,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:54,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5386 states to 2943 states and 5092 transitions. [2024-11-13 23:31:54,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 5092 transitions. [2024-11-13 23:31:54,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-13 23:31:54,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:54,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:57,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:59,683 INFO L134 CoverageAnalysis]: Checked inductivity of 3198 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-13 23:32:15,594 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []