./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-43_2a-drivers--scsi--osst.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5cfae0a-3c69-4495-8a33-e63e610b7543/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5cfae0a-3c69-4495-8a33-e63e610b7543/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5cfae0a-3c69-4495-8a33-e63e610b7543/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5cfae0a-3c69-4495-8a33-e63e610b7543/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--osst.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5cfae0a-3c69-4495-8a33-e63e610b7543/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5cfae0a-3c69-4495-8a33-e63e610b7543/bin/ukojak-verify-ENZ3QT5qd3 --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 a96e3cfd10f5d439c38edd6c9d3313e2d1c32ff99cf3180503e9f4b35746d62b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:21:56,399 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:21:56,473 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5cfae0a-3c69-4495-8a33-e63e610b7543/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 03:21:56,481 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:21:56,483 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:21:56,523 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:21:56,524 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:21:56,524 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:21:56,524 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:21:56,524 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:21:56,525 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:21:56,525 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:21:56,525 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:21:56,525 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:21:56,525 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:21:56,525 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:21:56,525 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:21:56,525 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:21:56,525 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:21:56,525 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:21:56,526 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:21:56,526 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:21:56,526 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:21:56,526 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:21:56,526 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:21:56,526 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:21:56,526 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:21:56,526 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:21:56,526 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:21:56,526 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:21:56,527 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_d5cfae0a-3c69-4495-8a33-e63e610b7543/bin/ukojak-verify-ENZ3QT5qd3 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 -> a96e3cfd10f5d439c38edd6c9d3313e2d1c32ff99cf3180503e9f4b35746d62b [2024-11-25 03:21:56,819 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:21:56,829 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:21:56,835 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:21:56,836 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:21:56,837 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:21:56,838 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5cfae0a-3c69-4495-8a33-e63e610b7543/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--osst.ko-entry_point.cil.out.i [2024-11-25 03:21:59,783 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5cfae0a-3c69-4495-8a33-e63e610b7543/bin/ukojak-verify-ENZ3QT5qd3/data/aa6b22262/15240108a7c74a25817ce485d3e4154a/FLAG90f2f6695 [2024-11-25 03:22:00,468 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:22:00,471 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5cfae0a-3c69-4495-8a33-e63e610b7543/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--osst.ko-entry_point.cil.out.i [2024-11-25 03:22:00,533 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5cfae0a-3c69-4495-8a33-e63e610b7543/bin/ukojak-verify-ENZ3QT5qd3/data/aa6b22262/15240108a7c74a25817ce485d3e4154a/FLAG90f2f6695 [2024-11-25 03:22:00,557 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5cfae0a-3c69-4495-8a33-e63e610b7543/bin/ukojak-verify-ENZ3QT5qd3/data/aa6b22262/15240108a7c74a25817ce485d3e4154a [2024-11-25 03:22:00,559 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:22:00,561 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:22:00,562 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:22:00,563 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:22:00,567 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:22:00,568 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:22:00" (1/1) ... [2024-11-25 03:22:00,569 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@649c24b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:00, skipping insertion in model container [2024-11-25 03:22:00,569 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:22:00" (1/1) ... [2024-11-25 03:22:00,715 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:22:02,832 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_d5cfae0a-3c69-4495-8a33-e63e610b7543/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--osst.ko-entry_point.cil.out.i[353830,353843] [2024-11-25 03:22:02,902 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:22:02,941 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:22:03,107 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)); [4668-4669] [2024-11-25 03:22:03,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [4678] [2024-11-25 03:22:03,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [4685] [2024-11-25 03:22:03,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4823] [2024-11-25 03:22:03,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4826] [2024-11-25 03:22:03,123 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4829] [2024-11-25 03:22:03,123 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4832] [2024-11-25 03:22:03,137 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)); [5057-5058] [2024-11-25 03:22:03,137 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)); [5065-5066] [2024-11-25 03:22:03,138 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)); [5073-5074] [2024-11-25 03:22:03,139 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)); [5100-5101] [2024-11-25 03:22:03,139 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)); [5108-5109] [2024-11-25 03:22:03,736 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_d5cfae0a-3c69-4495-8a33-e63e610b7543/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--osst.ko-entry_point.cil.out.i[353830,353843] [2024-11-25 03:22:03,754 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:22:03,849 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:22:03,850 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:03 WrapperNode [2024-11-25 03:22:03,850 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:22:03,852 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:22:03,852 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:22:03,852 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:22:03,859 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:03" (1/1) ... [2024-11-25 03:22:03,990 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:03" (1/1) ... [2024-11-25 03:22:04,327 INFO L138 Inliner]: procedures = 247, calls = 4207, calls flagged for inlining = 109, calls inlined = 104, statements flattened = 10812 [2024-11-25 03:22:04,328 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:22:04,329 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:22:04,329 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:22:04,329 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:22:04,339 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:03" (1/1) ... [2024-11-25 03:22:04,339 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:03" (1/1) ... [2024-11-25 03:22:04,398 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:03" (1/1) ... [2024-11-25 03:22:04,399 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:03" (1/1) ... [2024-11-25 03:22:04,828 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:03" (1/1) ... [2024-11-25 03:22:04,848 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:03" (1/1) ... [2024-11-25 03:22:04,987 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:03" (1/1) ... [2024-11-25 03:22:05,046 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:03" (1/1) ... [2024-11-25 03:22:05,082 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:03" (1/1) ... [2024-11-25 03:22:05,143 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:22:05,146 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:22:05,146 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:22:05,146 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:22:05,149 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:03" (1/1) ... [2024-11-25 03:22:05,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:22:05,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5cfae0a-3c69-4495-8a33-e63e610b7543/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:22:05,182 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5cfae0a-3c69-4495-8a33-e63e610b7543/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:22:05,188 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5cfae0a-3c69-4495-8a33-e63e610b7543/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:22:05,215 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-25 03:22:05,215 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-25 03:22:05,215 INFO L130 BoogieDeclarations]: Found specification of procedure osst_log_options [2024-11-25 03:22:05,215 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_log_options [2024-11-25 03:22:05,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-11-25 03:22:05,215 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-11-25 03:22:05,216 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-25 03:22:05,216 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-25 03:22:05,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 03:22:05,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 03:22:05,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 03:22:05,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 03:22:05,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 03:22:05,216 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 03:22:05,216 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_behind_check [2024-11-25 03:22:05,217 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_behind_check [2024-11-25 03:22:05,217 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-25 03:22:05,217 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-25 03:22:05,217 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_when_processing_errors [2024-11-25 03:22:05,217 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_when_processing_errors [2024-11-25 03:22:05,217 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-25 03:22:05,217 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-25 03:22:05,217 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock [2024-11-25 03:22:05,217 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock [2024-11-25 03:22:05,218 INFO L130 BoogieDeclarations]: Found specification of procedure osst_release_request [2024-11-25 03:22:05,218 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_release_request [2024-11-25 03:22:05,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 03:22:05,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 03:22:05,218 INFO L130 BoogieDeclarations]: Found specification of procedure osst_set_frame_position [2024-11-25 03:22:05,218 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_set_frame_position [2024-11-25 03:22:05,218 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_header [2024-11-25 03:22:05,218 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_header [2024-11-25 03:22:05,219 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2024-11-25 03:22:05,219 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2024-11-25 03:22:05,219 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-25 03:22:05,219 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-25 03:22:05,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-25 03:22:05,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-25 03:22:05,219 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2024-11-25 03:22:05,219 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2024-11-25 03:22:05,220 INFO L130 BoogieDeclarations]: Found specification of procedure osst_read_frame [2024-11-25 03:22:05,220 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_read_frame [2024-11-25 03:22:05,220 INFO L130 BoogieDeclarations]: Found specification of procedure tape_name [2024-11-25 03:22:05,220 INFO L138 BoogieDeclarations]: Found implementation of procedure tape_name [2024-11-25 03:22:05,220 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_put [2024-11-25 03:22:05,220 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_put [2024-11-25 03:22:05,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 03:22:05,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 03:22:05,220 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 03:22:05,220 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 03:22:05,221 INFO L130 BoogieDeclarations]: Found specification of procedure osst_flush_write_buffer [2024-11-25 03:22:05,221 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_flush_write_buffer [2024-11-25 03:22:05,221 INFO L130 BoogieDeclarations]: Found specification of procedure osst_initiate_read [2024-11-25 03:22:05,221 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_initiate_read [2024-11-25 03:22:05,221 INFO L130 BoogieDeclarations]: Found specification of procedure osst_seek_logical_blk [2024-11-25 03:22:05,221 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_seek_logical_blk [2024-11-25 03:22:05,221 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_trailer [2024-11-25 03:22:05,221 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_trailer [2024-11-25 03:22:05,221 INFO L130 BoogieDeclarations]: Found specification of procedure osst_flush_drive_buffer [2024-11-25 03:22:05,221 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_flush_drive_buffer [2024-11-25 03:22:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 03:22:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure osst_int_ioctl [2024-11-25 03:22:05,222 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_int_ioctl [2024-11-25 03:22:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2024-11-25 03:22:05,222 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2024-11-25 03:22:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure do_door_lock [2024-11-25 03:22:05,222 INFO L138 BoogieDeclarations]: Found implementation of procedure do_door_lock [2024-11-25 03:22:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 03:22:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_28 [2024-11-25 03:22:05,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_28 [2024-11-25 03:22:05,223 INFO L130 BoogieDeclarations]: Found specification of procedure osst_copy_to_buffer [2024-11-25 03:22:05,223 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_copy_to_buffer [2024-11-25 03:22:05,223 INFO L130 BoogieDeclarations]: Found specification of procedure __osst_analyze_headers [2024-11-25 03:22:05,223 INFO L138 BoogieDeclarations]: Found implementation of procedure __osst_analyze_headers [2024-11-25 03:22:05,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-25 03:22:05,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-25 03:22:05,223 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-11-25 03:22:05,223 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-11-25 03:22:05,224 INFO L130 BoogieDeclarations]: Found specification of procedure osst_get_logical_frame [2024-11-25 03:22:05,224 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_get_logical_frame [2024-11-25 03:22:05,224 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2024-11-25 03:22:05,224 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2024-11-25 03:22:05,224 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 03:22:05,224 INFO L130 BoogieDeclarations]: Found specification of procedure osst_position_tape_and_confirm [2024-11-25 03:22:05,224 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_position_tape_and_confirm [2024-11-25 03:22:05,224 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 03:22:05,224 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 03:22:05,224 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-25 03:22:05,225 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-25 03:22:05,225 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-25 03:22:05,225 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-25 03:22:05,225 INFO L130 BoogieDeclarations]: Found specification of procedure osst_verify_frame [2024-11-25 03:22:05,225 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_verify_frame [2024-11-25 03:22:05,225 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-25 03:22:05,225 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-25 03:22:05,225 INFO L130 BoogieDeclarations]: Found specification of procedure osst_wait_ready [2024-11-25 03:22:05,225 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_wait_ready [2024-11-25 03:22:05,225 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-25 03:22:05,225 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-25 03:22:05,225 INFO L130 BoogieDeclarations]: Found specification of procedure osst_reset_header [2024-11-25 03:22:05,225 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_reset_header [2024-11-25 03:22:05,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 03:22:05,225 INFO L130 BoogieDeclarations]: Found specification of procedure osst_do_scsi [2024-11-25 03:22:05,225 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_do_scsi [2024-11-25 03:22:05,225 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-25 03:22:05,225 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-25 03:22:05,225 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2024-11-25 03:22:05,226 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2024-11-25 03:22:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 03:22:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 03:22:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2024-11-25 03:22:05,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2024-11-25 03:22:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure osst_chk_result [2024-11-25 03:22:05,226 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_chk_result [2024-11-25 03:22:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure osst_sysfs_add [2024-11-25 03:22:05,226 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_sysfs_add [2024-11-25 03:22:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-25 03:22:05,226 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-25 03:22:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure osst_space_over_filemarks_backward [2024-11-25 03:22:05,226 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_space_over_filemarks_backward [2024-11-25 03:22:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure osst_read_back_buffer_and_rewrite [2024-11-25 03:22:05,226 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_read_back_buffer_and_rewrite [2024-11-25 03:22:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure cross_eof [2024-11-25 03:22:05,226 INFO L138 BoogieDeclarations]: Found implementation of procedure cross_eof [2024-11-25 03:22:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-25 03:22:05,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-25 03:22:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure osst_sysfs_cleanup [2024-11-25 03:22:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_sysfs_cleanup [2024-11-25 03:22:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 03:22:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 03:22:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure append_to_buffer [2024-11-25 03:22:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure append_to_buffer [2024-11-25 03:22:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-25 03:22:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-25 03:22:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 03:22:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-25 03:22:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-25 03:22:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure osst_reposition_and_retry [2024-11-25 03:22:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_reposition_and_retry [2024-11-25 03:22:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_filemark [2024-11-25 03:22:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_filemark [2024-11-25 03:22:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure osst_sysfs_destroy [2024-11-25 03:22:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_sysfs_destroy [2024-11-25 03:22:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 03:22:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 03:22:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-25 03:22:05,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-25 03:22:05,229 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2024-11-25 03:22:05,229 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2024-11-25 03:22:05,229 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 03:22:05,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-25 03:22:05,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-25 03:22:05,229 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock [2024-11-25 03:22:05,229 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock [2024-11-25 03:22:05,229 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-25 03:22:05,230 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-25 03:22:05,230 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:22:05,230 INFO L130 BoogieDeclarations]: Found specification of procedure __osst_write_header [2024-11-25 03:22:05,230 INFO L138 BoogieDeclarations]: Found implementation of procedure __osst_write_header [2024-11-25 03:22:05,230 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write [2024-11-25 03:22:05,230 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write [2024-11-25 03:22:05,230 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_frame [2024-11-25 03:22:05,230 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_frame [2024-11-25 03:22:05,230 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2024-11-25 03:22:05,231 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2024-11-25 03:22:05,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 03:22:05,231 INFO L130 BoogieDeclarations]: Found specification of procedure osst_get_frame_position [2024-11-25 03:22:05,231 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_get_frame_position [2024-11-25 03:22:05,231 INFO L130 BoogieDeclarations]: Found specification of procedure os_scsi_tape_flush [2024-11-25 03:22:05,231 INFO L138 BoogieDeclarations]: Found implementation of procedure os_scsi_tape_flush [2024-11-25 03:22:05,231 INFO L130 BoogieDeclarations]: Found specification of procedure osst_flush_buffer [2024-11-25 03:22:05,231 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_flush_buffer [2024-11-25 03:22:05,231 INFO L130 BoogieDeclarations]: Found specification of procedure osst_copy_from_buffer [2024-11-25 03:22:05,232 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_copy_from_buffer [2024-11-25 03:22:05,232 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-25 03:22:05,232 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-25 03:22:05,232 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2024-11-25 03:22:05,232 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2024-11-25 03:22:05,232 INFO L130 BoogieDeclarations]: Found specification of procedure normalize_buffer [2024-11-25 03:22:05,232 INFO L138 BoogieDeclarations]: Found implementation of procedure normalize_buffer [2024-11-25 03:22:05,232 INFO L130 BoogieDeclarations]: Found specification of procedure osst_init_aux [2024-11-25 03:22:05,232 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_init_aux [2024-11-25 03:22:05,232 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_error_recovery [2024-11-25 03:22:05,232 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_error_recovery [2024-11-25 03:22:05,233 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_eod [2024-11-25 03:22:05,233 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_eod [2024-11-25 03:22:05,233 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-25 03:22:05,233 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-25 03:22:05,233 INFO L130 BoogieDeclarations]: Found specification of procedure osst_space_over_filemarks_forward_slow [2024-11-25 03:22:05,236 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_space_over_filemarks_forward_slow [2024-11-25 03:22:05,236 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2024-11-25 03:22:05,236 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2024-11-25 03:22:05,237 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2024-11-25 03:22:05,237 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2024-11-25 03:22:05,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:22:05,237 INFO L130 BoogieDeclarations]: Found specification of procedure osst_recover_wait_frame [2024-11-25 03:22:05,237 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_recover_wait_frame [2024-11-25 03:22:05,237 INFO L130 BoogieDeclarations]: Found specification of procedure osst_wait_frame [2024-11-25 03:22:05,237 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_wait_frame [2024-11-25 03:22:05,238 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:22:05,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:22:05,238 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-25 03:22:05,238 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-25 03:22:06,630 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:22:06,634 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:22:06,795 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 03:23:06,851 INFO L? ?]: Removed 3937 outVars from TransFormulas that were not future-live. [2024-11-25 03:23:06,852 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:23:14,451 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:23:14,453 INFO L312 CfgBuilder]: Removed 10 assume(true) statements. [2024-11-25 03:23:14,454 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:23:14 BoogieIcfgContainer [2024-11-25 03:23:14,455 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:23:14,460 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:23:14,460 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:23:14,484 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:23:14,488 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:23:14" (1/1) ... [2024-11-25 03:23:14,507 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:23:14,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:14,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 2557 states and 3881 transitions. [2024-11-25 03:23:14,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3881 transitions. [2024-11-25 03:23:14,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-25 03:23:14,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:14,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:19,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:20,626 INFO L134 CoverageAnalysis]: Checked inductivity of 3196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:23:30,723 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:23:31,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:31,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 2562 states and 3942 transitions. [2024-11-25 03:23:31,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 3942 transitions. [2024-11-25 03:23:31,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-25 03:23:31,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:31,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:34,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:35,561 INFO L134 CoverageAnalysis]: Checked inductivity of 3198 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:23:35,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:35,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3943 states to 2563 states and 3943 transitions. [2024-11-25 03:23:35,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 3943 transitions. [2024-11-25 03:23:35,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-25 03:23:35,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:35,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:39,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:40,087 INFO L134 CoverageAnalysis]: Checked inductivity of 3199 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:23:40,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:40,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 2564 states and 3944 transitions. [2024-11-25 03:23:40,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 3944 transitions. [2024-11-25 03:23:40,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-25 03:23:40,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:40,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:43,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:44,297 INFO L134 CoverageAnalysis]: Checked inductivity of 3200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:23:44,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:44,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3945 states to 2565 states and 3945 transitions. [2024-11-25 03:23:44,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3945 transitions. [2024-11-25 03:23:44,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-25 03:23:44,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:44,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:47,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:47,680 INFO L134 CoverageAnalysis]: Checked inductivity of 3198 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:23:48,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:49,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 2568 states and 4001 transitions. [2024-11-25 03:23:49,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 4001 transitions. [2024-11-25 03:23:49,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-25 03:23:49,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:49,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:52,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:53,005 INFO L134 CoverageAnalysis]: Checked inductivity of 3199 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:23:55,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:55,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 2572 states and 4059 transitions. [2024-11-25 03:23:55,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 4059 transitions. [2024-11-25 03:23:55,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-25 03:23:55,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:55,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:57,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:58,645 INFO L134 CoverageAnalysis]: Checked inductivity of 3200 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:24:02,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:02,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 2577 states and 4119 transitions. [2024-11-25 03:24:02,519 INFO L276 IsEmpty]: Start isEmpty. Operand 2577 states and 4119 transitions. [2024-11-25 03:24:02,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-25 03:24:02,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:02,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:05,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:05,415 INFO L134 CoverageAnalysis]: Checked inductivity of 3201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-25 03:24:05,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:05,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 2579 states and 4122 transitions. [2024-11-25 03:24:05,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 4122 transitions. [2024-11-25 03:24:05,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-25 03:24:05,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:05,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:07,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:08,681 INFO L134 CoverageAnalysis]: Checked inductivity of 3220 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3220 trivial. 0 not checked. [2024-11-25 03:24:14,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:14,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 2587 states and 4185 transitions. [2024-11-25 03:24:14,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 4185 transitions. [2024-11-25 03:24:14,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-25 03:24:14,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:14,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:16,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:17,312 INFO L134 CoverageAnalysis]: Checked inductivity of 3201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-25 03:24:17,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:17,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4187 states to 2589 states and 4187 transitions. [2024-11-25 03:24:17,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2589 states and 4187 transitions. [2024-11-25 03:24:17,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-25 03:24:17,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:17,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:20,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:21,006 INFO L134 CoverageAnalysis]: Checked inductivity of 3203 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:24:22,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:22,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4191 states to 2591 states and 4191 transitions. [2024-11-25 03:24:22,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 4191 transitions. [2024-11-25 03:24:22,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-25 03:24:22,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:22,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:25,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:26,006 INFO L134 CoverageAnalysis]: Checked inductivity of 3201 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:24:33,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:33,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4251 states to 2598 states and 4251 transitions. [2024-11-25 03:24:33,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 4251 transitions. [2024-11-25 03:24:33,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-25 03:24:33,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:33,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:35,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:35,917 INFO L134 CoverageAnalysis]: Checked inductivity of 3201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-25 03:24:35,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:35,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4255 states to 2600 states and 4255 transitions. [2024-11-25 03:24:35,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 4255 transitions. [2024-11-25 03:24:35,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-25 03:24:35,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:35,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:38,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:38,804 INFO L134 CoverageAnalysis]: Checked inductivity of 3203 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:24:38,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:38,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4255 states to 2601 states and 4255 transitions. [2024-11-25 03:24:38,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2601 states and 4255 transitions. [2024-11-25 03:24:38,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-25 03:24:38,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:38,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:41,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:41,817 INFO L134 CoverageAnalysis]: Checked inductivity of 3204 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:24:44,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:44,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4260 states to 2603 states and 4260 transitions. [2024-11-25 03:24:44,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 4260 transitions. [2024-11-25 03:24:44,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-25 03:24:44,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:44,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:47,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:47,720 INFO L134 CoverageAnalysis]: Checked inductivity of 3201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-25 03:24:47,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:47,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4263 states to 2605 states and 4263 transitions. [2024-11-25 03:24:47,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2605 states and 4263 transitions. [2024-11-25 03:24:47,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-25 03:24:47,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:47,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:50,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:50,433 INFO L134 CoverageAnalysis]: Checked inductivity of 3204 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:24:50,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:50,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4263 states to 2606 states and 4263 transitions. [2024-11-25 03:24:50,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2606 states and 4263 transitions. [2024-11-25 03:24:50,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-25 03:24:50,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:50,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:53,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:53,424 INFO L134 CoverageAnalysis]: Checked inductivity of 3206 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:24:53,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:53,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4263 states to 2607 states and 4263 transitions. [2024-11-25 03:24:53,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 4263 transitions. [2024-11-25 03:24:53,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-25 03:24:53,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:53,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:56,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:56,505 INFO L134 CoverageAnalysis]: Checked inductivity of 3206 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:24:58,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:58,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4267 states to 2609 states and 4267 transitions. [2024-11-25 03:24:58,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 4267 transitions. [2024-11-25 03:24:58,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-25 03:24:58,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:58,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:00,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:00,805 INFO L134 CoverageAnalysis]: Checked inductivity of 3206 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:25:02,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:02,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4272 states to 2611 states and 4272 transitions. [2024-11-25 03:25:02,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 4272 transitions. [2024-11-25 03:25:02,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-25 03:25:02,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:02,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:04,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:06,034 INFO L134 CoverageAnalysis]: Checked inductivity of 3201 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:25:16,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:16,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4342 states to 2622 states and 4342 transitions. [2024-11-25 03:25:16,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2622 states and 4342 transitions. [2024-11-25 03:25:16,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-25 03:25:16,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:16,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:18,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:19,790 INFO L134 CoverageAnalysis]: Checked inductivity of 3201 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:25:33,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:33,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4405 states to 2631 states and 4405 transitions. [2024-11-25 03:25:33,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 4405 transitions. [2024-11-25 03:25:33,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-25 03:25:33,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:33,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:35,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:36,003 INFO L134 CoverageAnalysis]: Checked inductivity of 3222 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3222 trivial. 0 not checked. [2024-11-25 03:25:36,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:36,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4405 states to 2632 states and 4405 transitions. [2024-11-25 03:25:36,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 4405 transitions. [2024-11-25 03:25:36,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-25 03:25:36,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:36,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:38,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:38,901 INFO L134 CoverageAnalysis]: Checked inductivity of 3223 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3223 trivial. 0 not checked. [2024-11-25 03:25:38,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:38,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4405 states to 2633 states and 4405 transitions. [2024-11-25 03:25:38,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2633 states and 4405 transitions. [2024-11-25 03:25:39,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-25 03:25:39,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:39,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:41,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:41,758 INFO L134 CoverageAnalysis]: Checked inductivity of 3208 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:25:44,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:44,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4412 states to 2635 states and 4412 transitions. [2024-11-25 03:25:44,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2635 states and 4412 transitions. [2024-11-25 03:25:44,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-25 03:25:44,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:44,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:46,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:46,744 INFO L134 CoverageAnalysis]: Checked inductivity of 3205 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:25:49,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:49,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4417 states to 2637 states and 4417 transitions. [2024-11-25 03:25:49,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2637 states and 4417 transitions. [2024-11-25 03:25:49,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-25 03:25:49,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:49,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:52,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:52,596 INFO L134 CoverageAnalysis]: Checked inductivity of 3201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-25 03:25:53,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:53,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4423 states to 2640 states and 4423 transitions. [2024-11-25 03:25:53,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2640 states and 4423 transitions. [2024-11-25 03:25:53,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-25 03:25:53,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:53,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:56,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:57,227 INFO L134 CoverageAnalysis]: Checked inductivity of 3201 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:26:15,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:15,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 2650 states and 4488 transitions. [2024-11-25 03:26:15,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2650 states and 4488 transitions. [2024-11-25 03:26:15,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-25 03:26:15,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:15,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:18,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:18,545 INFO L134 CoverageAnalysis]: Checked inductivity of 3205 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:26:18,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:18,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 2651 states and 4488 transitions. [2024-11-25 03:26:18,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2651 states and 4488 transitions. [2024-11-25 03:26:18,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-25 03:26:18,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:18,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:21,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:21,612 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:26:21,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:21,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 2652 states and 4488 transitions. [2024-11-25 03:26:21,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2652 states and 4488 transitions. [2024-11-25 03:26:21,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-25 03:26:21,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:21,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:24,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:24,724 INFO L134 CoverageAnalysis]: Checked inductivity of 3224 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3224 trivial. 0 not checked. [2024-11-25 03:26:24,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:24,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 2653 states and 4488 transitions. [2024-11-25 03:26:24,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 4488 transitions. [2024-11-25 03:26:24,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-25 03:26:24,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:24,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:28,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:28,280 INFO L134 CoverageAnalysis]: Checked inductivity of 3210 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:26:29,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:29,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 2655 states and 4495 transitions. [2024-11-25 03:26:29,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 4495 transitions. [2024-11-25 03:26:29,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-25 03:26:29,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:29,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:32,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:32,407 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:26:36,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:36,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 2657 states and 4501 transitions. [2024-11-25 03:26:36,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2657 states and 4501 transitions. [2024-11-25 03:26:36,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-25 03:26:36,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:36,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:39,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:39,322 INFO L134 CoverageAnalysis]: Checked inductivity of 3201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-25 03:26:39,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:39,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2660 states and 4506 transitions. [2024-11-25 03:26:39,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2660 states and 4506 transitions. [2024-11-25 03:26:39,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-25 03:26:39,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:39,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:42,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:43,350 INFO L134 CoverageAnalysis]: Checked inductivity of 3201 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:26:44,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:44,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 2659 states and 4495 transitions. [2024-11-25 03:26:44,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2659 states and 4495 transitions. [2024-11-25 03:26:44,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-25 03:26:44,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:44,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:47,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:47,847 INFO L134 CoverageAnalysis]: Checked inductivity of 3205 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:26:53,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:53,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 2661 states and 4501 transitions. [2024-11-25 03:26:53,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 4501 transitions. [2024-11-25 03:26:53,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-25 03:26:53,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:53,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:55,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:56,165 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:26:56,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:56,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 2662 states and 4501 transitions. [2024-11-25 03:26:56,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 4501 transitions. [2024-11-25 03:26:56,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:26:56,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:56,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:59,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:59,452 INFO L134 CoverageAnalysis]: Checked inductivity of 3225 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3225 trivial. 0 not checked. [2024-11-25 03:26:59,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:59,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 2663 states and 4501 transitions. [2024-11-25 03:26:59,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 4501 transitions. [2024-11-25 03:26:59,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-25 03:26:59,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:59,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:02,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:02,446 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:27:04,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:04,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 2665 states and 4507 transitions. [2024-11-25 03:27:04,982 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 4507 transitions. [2024-11-25 03:27:04,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-25 03:27:04,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:04,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:07,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:07,812 INFO L134 CoverageAnalysis]: Checked inductivity of 3201 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:27:07,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:07,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 2668 states and 4512 transitions. [2024-11-25 03:27:07,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 4512 transitions. [2024-11-25 03:27:07,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-25 03:27:07,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:07,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:10,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:11,581 INFO L134 CoverageAnalysis]: Checked inductivity of 3201 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:27:30,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:30,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4580 states to 2680 states and 4580 transitions. [2024-11-25 03:27:30,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 4580 transitions. [2024-11-25 03:27:30,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-25 03:27:30,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:30,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:33,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:33,750 INFO L134 CoverageAnalysis]: Checked inductivity of 3205 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:27:39,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:39,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 2682 states and 4586 transitions. [2024-11-25 03:27:39,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 4586 transitions. [2024-11-25 03:27:39,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-25 03:27:39,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:39,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:42,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:42,394 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:27:48,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:48,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4593 states to 2684 states and 4593 transitions. [2024-11-25 03:27:48,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 4593 transitions. [2024-11-25 03:27:48,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-25 03:27:48,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:48,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:51,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:51,551 INFO L134 CoverageAnalysis]: Checked inductivity of 3205 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:27:51,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:51,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4593 states to 2685 states and 4593 transitions. [2024-11-25 03:27:51,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2685 states and 4593 transitions. [2024-11-25 03:27:51,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-25 03:27:51,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:51,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:54,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:54,841 INFO L134 CoverageAnalysis]: Checked inductivity of 3205 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:27:54,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:54,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4593 states to 2686 states and 4593 transitions. [2024-11-25 03:27:54,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 4593 transitions. [2024-11-25 03:27:54,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 03:27:54,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:54,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:57,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:58,042 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:28:00,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:00,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 2687 states and 4595 transitions. [2024-11-25 03:28:00,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2687 states and 4595 transitions. [2024-11-25 03:28:00,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 03:28:00,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:00,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:03,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:04,098 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:28:05,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:05,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 2688 states and 4595 transitions. [2024-11-25 03:28:05,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2688 states and 4595 transitions. [2024-11-25 03:28:05,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 03:28:05,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:05,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:08,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:08,714 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-25 03:28:08,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:08,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 2689 states and 4595 transitions. [2024-11-25 03:28:08,807 INFO L276 IsEmpty]: Start isEmpty. Operand 2689 states and 4595 transitions. [2024-11-25 03:28:08,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-25 03:28:08,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:08,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:11,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:11,724 INFO L134 CoverageAnalysis]: Checked inductivity of 3226 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3226 trivial. 0 not checked. [2024-11-25 03:28:13,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:13,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 2690 states and 4595 transitions. [2024-11-25 03:28:13,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 4595 transitions. [2024-11-25 03:28:13,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 03:28:13,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:13,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:16,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:17,297 INFO L134 CoverageAnalysis]: Checked inductivity of 3201 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:28:18,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:18,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 2689 states and 4583 transitions. [2024-11-25 03:28:18,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2689 states and 4583 transitions. [2024-11-25 03:28:18,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 03:28:18,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:18,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:20,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:21,097 INFO L134 CoverageAnalysis]: Checked inductivity of 3205 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:28:27,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:27,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4588 states to 2691 states and 4588 transitions. [2024-11-25 03:28:27,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2691 states and 4588 transitions. [2024-11-25 03:28:27,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 03:28:27,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:27,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:30,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:30,292 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:28:36,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:36,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4594 states to 2693 states and 4594 transitions. [2024-11-25 03:28:36,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 4594 transitions. [2024-11-25 03:28:36,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 03:28:36,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:36,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:38,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:39,284 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:28:43,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:43,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 2695 states and 4601 transitions. [2024-11-25 03:28:43,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 4601 transitions. [2024-11-25 03:28:43,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 03:28:43,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:43,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:46,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:46,969 INFO L134 CoverageAnalysis]: Checked inductivity of 3205 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:28:47,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:47,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 2696 states and 4601 transitions. [2024-11-25 03:28:47,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2696 states and 4601 transitions. [2024-11-25 03:28:47,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-25 03:28:47,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:47,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:49,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:50,333 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:28:50,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:50,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 2697 states and 4601 transitions. [2024-11-25 03:28:50,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2697 states and 4601 transitions. [2024-11-25 03:28:50,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-25 03:28:50,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:50,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:53,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:53,452 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:28:53,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:53,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4603 states to 2698 states and 4603 transitions. [2024-11-25 03:28:53,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2698 states and 4603 transitions. [2024-11-25 03:28:53,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-25 03:28:53,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:53,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:56,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:56,945 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:28:57,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:57,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4603 states to 2699 states and 4603 transitions. [2024-11-25 03:28:57,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 4603 transitions. [2024-11-25 03:28:57,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-25 03:28:57,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:57,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:59,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:00,201 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:29:06,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:06,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 2701 states and 4608 transitions. [2024-11-25 03:29:06,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 4608 transitions. [2024-11-25 03:29:06,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-25 03:29:06,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:06,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:09,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:09,326 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:29:15,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:15,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4614 states to 2703 states and 4614 transitions. [2024-11-25 03:29:15,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 4614 transitions. [2024-11-25 03:29:15,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-25 03:29:15,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:15,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:17,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:18,254 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:29:18,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:18,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4614 states to 2704 states and 4614 transitions. [2024-11-25 03:29:18,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 4614 transitions. [2024-11-25 03:29:18,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-25 03:29:18,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:18,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:22,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:22,714 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-25 03:29:22,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:22,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4614 states to 2705 states and 4614 transitions. [2024-11-25 03:29:22,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 4614 transitions. [2024-11-25 03:29:22,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-25 03:29:22,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:22,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:25,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:26,172 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-25 03:29:26,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:26,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4614 states to 2706 states and 4614 transitions. [2024-11-25 03:29:26,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 4614 transitions. [2024-11-25 03:29:26,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-25 03:29:26,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:26,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:29,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:30,058 INFO L134 CoverageAnalysis]: Checked inductivity of 3205 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:29:36,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:36,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4620 states to 2709 states and 4620 transitions. [2024-11-25 03:29:36,419 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 4620 transitions. [2024-11-25 03:29:36,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-25 03:29:36,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:36,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:39,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:40,159 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:29:46,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:46,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4625 states to 2711 states and 4625 transitions. [2024-11-25 03:29:46,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 4625 transitions. [2024-11-25 03:29:46,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-25 03:29:46,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:46,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:48,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:49,187 INFO L134 CoverageAnalysis]: Checked inductivity of 3227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3227 trivial. 0 not checked. [2024-11-25 03:29:53,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:53,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4630 states to 2713 states and 4630 transitions. [2024-11-25 03:29:53,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 4630 transitions. [2024-11-25 03:29:53,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-25 03:29:53,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:53,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:56,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:56,555 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-25 03:29:58,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:58,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 2715 states and 4636 transitions. [2024-11-25 03:29:58,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 4636 transitions. [2024-11-25 03:29:58,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-25 03:29:58,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:58,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:00,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:00,881 INFO L134 CoverageAnalysis]: Checked inductivity of 3205 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:30:00,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:00,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 2716 states and 4636 transitions. [2024-11-25 03:30:00,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 4636 transitions. [2024-11-25 03:30:00,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:30:00,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:00,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:03,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:03,723 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:30:03,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:03,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 2717 states and 4636 transitions. [2024-11-25 03:30:03,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 4636 transitions. [2024-11-25 03:30:03,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:30:03,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:03,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:06,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:06,785 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-25 03:30:06,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:06,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 2718 states and 4636 transitions. [2024-11-25 03:30:06,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 4636 transitions. [2024-11-25 03:30:06,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:30:06,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:06,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:09,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:09,614 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-25 03:30:09,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:09,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4638 states to 2719 states and 4638 transitions. [2024-11-25 03:30:09,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 4638 transitions. [2024-11-25 03:30:09,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:30:09,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:09,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:12,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:12,722 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-25 03:30:12,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:12,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4638 states to 2720 states and 4638 transitions. [2024-11-25 03:30:12,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 4638 transitions. [2024-11-25 03:30:12,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:30:12,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:12,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:15,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:15,605 INFO L134 CoverageAnalysis]: Checked inductivity of 3205 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:30:18,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:18,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4644 states to 2723 states and 4644 transitions. [2024-11-25 03:30:18,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 4644 transitions. [2024-11-25 03:30:18,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:30:18,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:18,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:22,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:22,651 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:30:29,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:29,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4650 states to 2726 states and 4650 transitions. [2024-11-25 03:30:29,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 4650 transitions. [2024-11-25 03:30:29,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-25 03:30:29,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:29,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:31,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:31,701 INFO L134 CoverageAnalysis]: Checked inductivity of 3227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3227 trivial. 0 not checked. [2024-11-25 03:30:37,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:37,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4655 states to 2728 states and 4655 transitions. [2024-11-25 03:30:37,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2728 states and 4655 transitions. [2024-11-25 03:30:37,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:30:37,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:37,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:40,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:40,802 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-25 03:30:42,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:42,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 2730 states and 4660 transitions. [2024-11-25 03:30:42,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 4660 transitions. [2024-11-25 03:30:42,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-25 03:30:42,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:42,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:44,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:44,960 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:30:45,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:45,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 2731 states and 4660 transitions. [2024-11-25 03:30:45,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 4660 transitions. [2024-11-25 03:30:45,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-25 03:30:45,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:45,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:47,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:47,900 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-25 03:30:47,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:47,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 2732 states and 4660 transitions. [2024-11-25 03:30:47,959 INFO L276 IsEmpty]: Start isEmpty. Operand 2732 states and 4660 transitions. [2024-11-25 03:30:47,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-25 03:30:47,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:47,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:50,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:50,760 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:30:53,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:53,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4666 states to 2735 states and 4666 transitions. [2024-11-25 03:30:53,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 4666 transitions. [2024-11-25 03:30:53,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-25 03:30:53,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:53,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:56,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:56,967 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:31:03,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:03,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4672 states to 2738 states and 4672 transitions. [2024-11-25 03:31:03,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 4672 transitions. [2024-11-25 03:31:03,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-25 03:31:03,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:03,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:05,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:06,028 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-25 03:31:12,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:12,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 2740 states and 4677 transitions. [2024-11-25 03:31:12,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2740 states and 4677 transitions. [2024-11-25 03:31:12,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-25 03:31:12,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:12,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:14,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:15,243 INFO L134 CoverageAnalysis]: Checked inductivity of 3213 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3203 trivial. 0 not checked. [2024-11-25 03:31:15,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:15,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 2741 states and 4677 transitions. [2024-11-25 03:31:15,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 4677 transitions. [2024-11-25 03:31:15,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-25 03:31:15,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:15,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:18,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:18,512 INFO L134 CoverageAnalysis]: Checked inductivity of 3213 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3203 trivial. 0 not checked. [2024-11-25 03:31:18,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:18,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 2742 states and 4677 transitions. [2024-11-25 03:31:18,594 INFO L276 IsEmpty]: Start isEmpty. Operand 2742 states and 4677 transitions. [2024-11-25 03:31:18,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-25 03:31:18,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:18,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:21,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:21,535 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-25 03:31:21,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:21,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 2743 states and 4677 transitions. [2024-11-25 03:31:21,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 4677 transitions. [2024-11-25 03:31:21,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-25 03:31:21,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:21,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:24,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:24,701 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:31:28,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:28,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4683 states to 2746 states and 4683 transitions. [2024-11-25 03:31:28,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 4683 transitions. [2024-11-25 03:31:28,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-25 03:31:28,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:28,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:31,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:31,326 INFO L134 CoverageAnalysis]: Checked inductivity of 3227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3227 trivial. 0 not checked. [2024-11-25 03:31:37,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:37,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 2749 states and 4689 transitions. [2024-11-25 03:31:37,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 4689 transitions. [2024-11-25 03:31:37,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-25 03:31:37,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:37,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:40,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:41,049 INFO L134 CoverageAnalysis]: Checked inductivity of 3214 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3204 trivial. 0 not checked. [2024-11-25 03:31:41,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:41,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 2750 states and 4689 transitions. [2024-11-25 03:31:41,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2750 states and 4689 transitions. [2024-11-25 03:31:41,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-25 03:31:41,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:41,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:43,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:44,177 INFO L134 CoverageAnalysis]: Checked inductivity of 3213 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3203 trivial. 0 not checked. [2024-11-25 03:31:44,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:44,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 2751 states and 4689 transitions. [2024-11-25 03:31:44,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 4689 transitions. [2024-11-25 03:31:44,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-25 03:31:44,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:44,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:47,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:47,358 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-25 03:31:47,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:47,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 2752 states and 4689 transitions. [2024-11-25 03:31:47,419 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 4689 transitions. [2024-11-25 03:31:47,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-25 03:31:47,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:47,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:50,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:50,520 INFO L134 CoverageAnalysis]: Checked inductivity of 3227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3227 trivial. 0 not checked. [2024-11-25 03:31:53,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:53,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4695 states to 2755 states and 4695 transitions. [2024-11-25 03:31:53,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 4695 transitions. [2024-11-25 03:31:53,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-25 03:31:53,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:53,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:56,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:56,966 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-25 03:32:03,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:03,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 2758 states and 4701 transitions. [2024-11-25 03:32:03,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2758 states and 4701 transitions. [2024-11-25 03:32:03,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-25 03:32:03,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:03,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:06,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:06,418 INFO L134 CoverageAnalysis]: Checked inductivity of 3215 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3205 trivial. 0 not checked. [2024-11-25 03:32:09,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:09,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 2759 states and 4701 transitions. [2024-11-25 03:32:09,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2759 states and 4701 transitions. [2024-11-25 03:32:09,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-25 03:32:09,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:09,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:12,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:12,629 INFO L134 CoverageAnalysis]: Checked inductivity of 3214 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3204 trivial. 0 not checked. [2024-11-25 03:32:15,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:15,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 2761 states and 4704 transitions. [2024-11-25 03:32:15,991 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 4704 transitions. [2024-11-25 03:32:15,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-25 03:32:15,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:15,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:18,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:18,994 INFO L134 CoverageAnalysis]: Checked inductivity of 3214 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3204 trivial. 0 not checked. [2024-11-25 03:32:19,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:19,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 2762 states and 4704 transitions. [2024-11-25 03:32:19,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2762 states and 4704 transitions. [2024-11-25 03:32:19,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-25 03:32:19,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:19,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:21,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:21,968 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-25 03:32:23,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:23,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4710 states to 2765 states and 4710 transitions. [2024-11-25 03:32:23,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 4710 transitions. [2024-11-25 03:32:23,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-25 03:32:23,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:23,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:26,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:26,845 INFO L134 CoverageAnalysis]: Checked inductivity of 3213 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3203 trivial. 0 not checked. [2024-11-25 03:32:26,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:26,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4710 states to 2766 states and 4710 transitions. [2024-11-25 03:32:26,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 4710 transitions. [2024-11-25 03:32:26,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-25 03:32:26,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:26,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:29,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:29,781 INFO L134 CoverageAnalysis]: Checked inductivity of 3214 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3204 trivial. 0 not checked. [2024-11-25 03:32:36,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:36,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4717 states to 2769 states and 4717 transitions. [2024-11-25 03:32:36,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 4717 transitions. [2024-11-25 03:32:36,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-25 03:32:36,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:36,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:39,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:39,519 INFO L134 CoverageAnalysis]: Checked inductivity of 3216 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3206 trivial. 0 not checked. [2024-11-25 03:32:41,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:41,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4719 states to 2771 states and 4719 transitions. [2024-11-25 03:32:41,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 4719 transitions. [2024-11-25 03:32:41,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-25 03:32:41,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:41,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:44,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:44,496 INFO L134 CoverageAnalysis]: Checked inductivity of 3214 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3204 trivial. 0 not checked. [2024-11-25 03:32:44,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:44,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4719 states to 2772 states and 4719 transitions. [2024-11-25 03:32:44,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2772 states and 4719 transitions. [2024-11-25 03:32:44,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-25 03:32:44,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:44,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:47,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:49,297 INFO L134 CoverageAnalysis]: Checked inductivity of 3217 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:33:19,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:20,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4824 states to 2784 states and 4824 transitions. [2024-11-25 03:33:20,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 4824 transitions. [2024-11-25 03:33:20,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-25 03:33:20,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:20,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:23,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:23,813 INFO L134 CoverageAnalysis]: Checked inductivity of 3214 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3204 trivial. 0 not checked. [2024-11-25 03:33:27,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:27,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4831 states to 2787 states and 4831 transitions. [2024-11-25 03:33:27,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 4831 transitions. [2024-11-25 03:33:27,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-25 03:33:27,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:27,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms