./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--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_364d8940-9a3c-435a-857e-14843fe7b95e/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364d8940-9a3c-435a-857e-14843fe7b95e/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_364d8940-9a3c-435a-857e-14843fe7b95e/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364d8940-9a3c-435a-857e-14843fe7b95e/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--osst.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364d8940-9a3c-435a-857e-14843fe7b95e/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_364d8940-9a3c-435a-857e-14843fe7b95e/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 ebd239658ca66fc2a88dff98bee5ce76b76df85c4c4fcbda2897941a0670804c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:11:29,978 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:11:30,070 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364d8940-9a3c-435a-857e-14843fe7b95e/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 03:11:30,075 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:11:30,076 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:11:30,106 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:11:30,108 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:11:30,108 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:11:30,109 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:11:30,109 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:11:30,110 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:11:30,111 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:11:30,111 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:11:30,111 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:11:30,111 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:11:30,111 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:11:30,111 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:11:30,111 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:11:30,112 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:11:30,112 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:11:30,112 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:11:30,112 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:11:30,112 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:11:30,112 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:11:30,112 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:11:30,112 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:11:30,112 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:11:30,112 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:11:30,113 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:11:30,113 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:11:30,113 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_364d8940-9a3c-435a-857e-14843fe7b95e/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 -> ebd239658ca66fc2a88dff98bee5ce76b76df85c4c4fcbda2897941a0670804c [2024-11-25 03:11:30,475 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:11:30,485 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:11:30,488 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:11:30,489 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:11:30,490 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:11:30,491 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364d8940-9a3c-435a-857e-14843fe7b95e/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--osst.ko-entry_point.cil.out.i [2024-11-25 03:11:33,624 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364d8940-9a3c-435a-857e-14843fe7b95e/bin/ukojak-verify-ENZ3QT5qd3/data/5e0275b45/bacad160bd8749feb6925ae66b099451/FLAG74959fb3a [2024-11-25 03:11:34,486 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:11:34,487 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364d8940-9a3c-435a-857e-14843fe7b95e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--osst.ko-entry_point.cil.out.i [2024-11-25 03:11:34,533 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364d8940-9a3c-435a-857e-14843fe7b95e/bin/ukojak-verify-ENZ3QT5qd3/data/5e0275b45/bacad160bd8749feb6925ae66b099451/FLAG74959fb3a [2024-11-25 03:11:34,558 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364d8940-9a3c-435a-857e-14843fe7b95e/bin/ukojak-verify-ENZ3QT5qd3/data/5e0275b45/bacad160bd8749feb6925ae66b099451 [2024-11-25 03:11:34,561 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:11:34,562 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:11:34,564 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:11:34,564 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:11:34,570 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:11:34,572 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:11:34" (1/1) ... [2024-11-25 03:11:34,573 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49552824 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:11:34, skipping insertion in model container [2024-11-25 03:11:34,573 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:11:34" (1/1) ... [2024-11-25 03:11:34,711 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:11:37,186 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_364d8940-9a3c-435a-857e-14843fe7b95e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--osst.ko-entry_point.cil.out.i[353122,353135] [2024-11-25 03:11:37,263 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:11:37,315 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:11:37,504 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 03:11:37,506 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [4678] [2024-11-25 03:11:37,507 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [4685] [2024-11-25 03:11:37,513 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4728] [2024-11-25 03:11:37,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4731] [2024-11-25 03:11:37,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4734] [2024-11-25 03:11:37,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4737] [2024-11-25 03:11:37,539 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)); [5080-5081] [2024-11-25 03:11:37,541 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)); [5088-5089] [2024-11-25 03:11:37,541 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)); [5096-5097] [2024-11-25 03:11:37,543 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)); [5123-5124] [2024-11-25 03:11:37,544 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)); [5131-5132] [2024-11-25 03:11:38,118 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_364d8940-9a3c-435a-857e-14843fe7b95e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--osst.ko-entry_point.cil.out.i[353122,353135] [2024-11-25 03:11:38,139 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:11:38,327 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:11:38,328 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:11:38 WrapperNode [2024-11-25 03:11:38,329 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:11:38,330 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:11:38,330 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:11:38,330 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:11:38,338 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:11:38" (1/1) ... [2024-11-25 03:11:38,499 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:11:38" (1/1) ... [2024-11-25 03:11:38,904 INFO L138 Inliner]: procedures = 246, calls = 4201, calls flagged for inlining = 108, calls inlined = 103, statements flattened = 10455 [2024-11-25 03:11:38,905 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:11:38,906 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:11:38,906 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:11:38,906 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:11:38,918 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:11:38" (1/1) ... [2024-11-25 03:11:38,919 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:11:38" (1/1) ... [2024-11-25 03:11:38,986 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:11:38" (1/1) ... [2024-11-25 03:11:38,988 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:11:38" (1/1) ... [2024-11-25 03:11:39,268 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:11:38" (1/1) ... [2024-11-25 03:11:39,288 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:11:38" (1/1) ... [2024-11-25 03:11:39,377 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:11:38" (1/1) ... [2024-11-25 03:11:39,420 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:11:38" (1/1) ... [2024-11-25 03:11:39,461 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:11:38" (1/1) ... [2024-11-25 03:11:39,552 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:11:39,555 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:11:39,555 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:11:39,556 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:11:39,558 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:11:38" (1/1) ... [2024-11-25 03:11:39,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:11:39,585 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364d8940-9a3c-435a-857e-14843fe7b95e/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:11:39,602 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364d8940-9a3c-435a-857e-14843fe7b95e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:11:39,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364d8940-9a3c-435a-857e-14843fe7b95e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:11:39,645 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-25 03:11:39,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-25 03:11:39,646 INFO L130 BoogieDeclarations]: Found specification of procedure osst_log_options [2024-11-25 03:11:39,646 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_log_options [2024-11-25 03:11:39,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-11-25 03:11:39,647 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-11-25 03:11:39,647 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-25 03:11:39,647 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-25 03:11:39,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 03:11:39,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 03:11:39,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 03:11:39,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 03:11:39,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 03:11:39,648 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 03:11:39,648 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_behind_check [2024-11-25 03:11:39,648 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_behind_check [2024-11-25 03:11:39,648 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-25 03:11:39,648 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-25 03:11:39,648 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_when_processing_errors [2024-11-25 03:11:39,648 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_when_processing_errors [2024-11-25 03:11:39,649 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-25 03:11:39,649 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-25 03:11:39,649 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock [2024-11-25 03:11:39,650 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock [2024-11-25 03:11:39,650 INFO L130 BoogieDeclarations]: Found specification of procedure osst_release_request [2024-11-25 03:11:39,650 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_release_request [2024-11-25 03:11:39,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 03:11:39,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 03:11:39,651 INFO L130 BoogieDeclarations]: Found specification of procedure osst_set_frame_position [2024-11-25 03:11:39,651 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_set_frame_position [2024-11-25 03:11:39,651 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_header [2024-11-25 03:11:39,653 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_header [2024-11-25 03:11:39,653 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2024-11-25 03:11:39,654 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2024-11-25 03:11:39,654 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-25 03:11:39,654 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-25 03:11:39,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-25 03:11:39,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-25 03:11:39,654 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2024-11-25 03:11:39,654 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2024-11-25 03:11:39,654 INFO L130 BoogieDeclarations]: Found specification of procedure osst_read_frame [2024-11-25 03:11:39,654 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_read_frame [2024-11-25 03:11:39,654 INFO L130 BoogieDeclarations]: Found specification of procedure tape_name [2024-11-25 03:11:39,654 INFO L138 BoogieDeclarations]: Found implementation of procedure tape_name [2024-11-25 03:11:39,654 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_put [2024-11-25 03:11:39,654 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_put [2024-11-25 03:11:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 03:11:39,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 03:11:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 03:11:39,655 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 03:11:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure osst_flush_write_buffer [2024-11-25 03:11:39,655 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_flush_write_buffer [2024-11-25 03:11:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure osst_initiate_read [2024-11-25 03:11:39,655 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_initiate_read [2024-11-25 03:11:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure osst_seek_logical_blk [2024-11-25 03:11:39,655 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_seek_logical_blk [2024-11-25 03:11:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_trailer [2024-11-25 03:11:39,655 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_trailer [2024-11-25 03:11:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure osst_flush_drive_buffer [2024-11-25 03:11:39,655 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_flush_drive_buffer [2024-11-25 03:11:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 03:11:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure osst_int_ioctl [2024-11-25 03:11:39,656 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_int_ioctl [2024-11-25 03:11:39,656 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2024-11-25 03:11:39,656 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2024-11-25 03:11:39,656 INFO L130 BoogieDeclarations]: Found specification of procedure do_door_lock [2024-11-25 03:11:39,656 INFO L138 BoogieDeclarations]: Found implementation of procedure do_door_lock [2024-11-25 03:11:39,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 03:11:39,656 INFO L130 BoogieDeclarations]: Found specification of procedure osst_copy_to_buffer [2024-11-25 03:11:39,656 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_copy_to_buffer [2024-11-25 03:11:39,659 INFO L130 BoogieDeclarations]: Found specification of procedure __osst_analyze_headers [2024-11-25 03:11:39,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __osst_analyze_headers [2024-11-25 03:11:39,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-25 03:11:39,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-25 03:11:39,660 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-11-25 03:11:39,660 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-11-25 03:11:39,660 INFO L130 BoogieDeclarations]: Found specification of procedure osst_get_logical_frame [2024-11-25 03:11:39,660 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_get_logical_frame [2024-11-25 03:11:39,660 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2024-11-25 03:11:39,660 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2024-11-25 03:11:39,660 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 03:11:39,660 INFO L130 BoogieDeclarations]: Found specification of procedure osst_position_tape_and_confirm [2024-11-25 03:11:39,660 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_position_tape_and_confirm [2024-11-25 03:11:39,660 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 03:11:39,660 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 03:11:39,660 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-25 03:11:39,660 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-25 03:11:39,660 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-25 03:11:39,660 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-25 03:11:39,660 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-25 03:11:39,660 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-25 03:11:39,661 INFO L130 BoogieDeclarations]: Found specification of procedure osst_verify_frame [2024-11-25 03:11:39,661 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_verify_frame [2024-11-25 03:11:39,661 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-25 03:11:39,661 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-25 03:11:39,661 INFO L130 BoogieDeclarations]: Found specification of procedure osst_wait_ready [2024-11-25 03:11:39,661 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_wait_ready [2024-11-25 03:11:39,661 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-25 03:11:39,661 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-25 03:11:39,661 INFO L130 BoogieDeclarations]: Found specification of procedure osst_reset_header [2024-11-25 03:11:39,661 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_reset_header [2024-11-25 03:11:39,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 03:11:39,661 INFO L130 BoogieDeclarations]: Found specification of procedure osst_do_scsi [2024-11-25 03:11:39,661 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_do_scsi [2024-11-25 03:11:39,661 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-25 03:11:39,661 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-25 03:11:39,661 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2024-11-25 03:11:39,661 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2024-11-25 03:11:39,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 03:11:39,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 03:11:39,662 INFO L130 BoogieDeclarations]: Found specification of procedure osst_chk_result [2024-11-25 03:11:39,662 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_chk_result [2024-11-25 03:11:39,662 INFO L130 BoogieDeclarations]: Found specification of procedure osst_sysfs_add [2024-11-25 03:11:39,662 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_sysfs_add [2024-11-25 03:11:39,662 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-25 03:11:39,662 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-25 03:11:39,662 INFO L130 BoogieDeclarations]: Found specification of procedure osst_space_over_filemarks_backward [2024-11-25 03:11:39,662 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_space_over_filemarks_backward [2024-11-25 03:11:39,662 INFO L130 BoogieDeclarations]: Found specification of procedure osst_read_back_buffer_and_rewrite [2024-11-25 03:11:39,662 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_read_back_buffer_and_rewrite [2024-11-25 03:11:39,662 INFO L130 BoogieDeclarations]: Found specification of procedure cross_eof [2024-11-25 03:11:39,662 INFO L138 BoogieDeclarations]: Found implementation of procedure cross_eof [2024-11-25 03:11:39,662 INFO L130 BoogieDeclarations]: Found specification of procedure osst_sysfs_cleanup [2024-11-25 03:11:39,662 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_sysfs_cleanup [2024-11-25 03:11:39,662 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 03:11:39,662 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 03:11:39,663 INFO L130 BoogieDeclarations]: Found specification of procedure append_to_buffer [2024-11-25 03:11:39,663 INFO L138 BoogieDeclarations]: Found implementation of procedure append_to_buffer [2024-11-25 03:11:39,663 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-25 03:11:39,663 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-25 03:11:39,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 03:11:39,663 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-25 03:11:39,663 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-25 03:11:39,663 INFO L130 BoogieDeclarations]: Found specification of procedure osst_reposition_and_retry [2024-11-25 03:11:39,663 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_reposition_and_retry [2024-11-25 03:11:39,663 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_filemark [2024-11-25 03:11:39,666 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_filemark [2024-11-25 03:11:39,667 INFO L130 BoogieDeclarations]: Found specification of procedure osst_sysfs_destroy [2024-11-25 03:11:39,667 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_sysfs_destroy [2024-11-25 03:11:39,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 03:11:39,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 03:11:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-25 03:11:39,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-25 03:11:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2024-11-25 03:11:39,668 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2024-11-25 03:11:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 03:11:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2024-11-25 03:11:39,668 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2024-11-25 03:11:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-25 03:11:39,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-25 03:11:39,670 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock [2024-11-25 03:11:39,670 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock [2024-11-25 03:11:39,670 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-25 03:11:39,670 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-25 03:11:39,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:11:39,670 INFO L130 BoogieDeclarations]: Found specification of procedure __osst_write_header [2024-11-25 03:11:39,670 INFO L138 BoogieDeclarations]: Found implementation of procedure __osst_write_header [2024-11-25 03:11:39,670 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write [2024-11-25 03:11:39,671 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write [2024-11-25 03:11:39,671 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_frame [2024-11-25 03:11:39,671 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_frame [2024-11-25 03:11:39,671 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2024-11-25 03:11:39,671 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2024-11-25 03:11:39,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 03:11:39,671 INFO L130 BoogieDeclarations]: Found specification of procedure osst_get_frame_position [2024-11-25 03:11:39,671 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_get_frame_position [2024-11-25 03:11:39,671 INFO L130 BoogieDeclarations]: Found specification of procedure os_scsi_tape_flush [2024-11-25 03:11:39,671 INFO L138 BoogieDeclarations]: Found implementation of procedure os_scsi_tape_flush [2024-11-25 03:11:39,671 INFO L130 BoogieDeclarations]: Found specification of procedure osst_flush_buffer [2024-11-25 03:11:39,671 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_flush_buffer [2024-11-25 03:11:39,671 INFO L130 BoogieDeclarations]: Found specification of procedure osst_copy_from_buffer [2024-11-25 03:11:39,671 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_copy_from_buffer [2024-11-25 03:11:39,671 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-25 03:11:39,671 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-25 03:11:39,671 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2024-11-25 03:11:39,672 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2024-11-25 03:11:39,672 INFO L130 BoogieDeclarations]: Found specification of procedure normalize_buffer [2024-11-25 03:11:39,672 INFO L138 BoogieDeclarations]: Found implementation of procedure normalize_buffer [2024-11-25 03:11:39,672 INFO L130 BoogieDeclarations]: Found specification of procedure osst_init_aux [2024-11-25 03:11:39,672 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_init_aux [2024-11-25 03:11:39,672 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_error_recovery [2024-11-25 03:11:39,672 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_error_recovery [2024-11-25 03:11:39,672 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_eod [2024-11-25 03:11:39,672 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_eod [2024-11-25 03:11:39,672 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-25 03:11:39,674 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-25 03:11:39,675 INFO L130 BoogieDeclarations]: Found specification of procedure osst_space_over_filemarks_forward_slow [2024-11-25 03:11:39,675 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_space_over_filemarks_forward_slow [2024-11-25 03:11:39,675 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2024-11-25 03:11:39,675 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2024-11-25 03:11:39,675 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2024-11-25 03:11:39,675 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2024-11-25 03:11:39,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_6 [2024-11-25 03:11:39,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_6 [2024-11-25 03:11:39,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:11:39,676 INFO L130 BoogieDeclarations]: Found specification of procedure osst_recover_wait_frame [2024-11-25 03:11:39,676 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_recover_wait_frame [2024-11-25 03:11:39,676 INFO L130 BoogieDeclarations]: Found specification of procedure osst_wait_frame [2024-11-25 03:11:39,676 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_wait_frame [2024-11-25 03:11:39,676 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:11:39,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:11:39,677 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-25 03:11:39,677 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-25 03:11:41,196 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:11:41,201 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:11:41,360 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 03:12:51,989 INFO L? ?]: Removed 3935 outVars from TransFormulas that were not future-live. [2024-11-25 03:12:51,989 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:12:58,378 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:12:58,378 INFO L312 CfgBuilder]: Removed 10 assume(true) statements. [2024-11-25 03:12:58,379 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:12:58 BoogieIcfgContainer [2024-11-25 03:12:58,379 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:12:58,380 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:12:58,380 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:12:58,395 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:12:58,395 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:12:58" (1/1) ... [2024-11-25 03:12:58,409 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:12:58,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:58,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 2554 states and 3873 transitions. [2024-11-25 03:12:58,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 3873 transitions. [2024-11-25 03:12:58,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-25 03:12:58,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:58,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:03,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:04,675 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 03:13:14,773 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 03:13:15,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:15,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3948 states to 2566 states and 3948 transitions. [2024-11-25 03:13:15,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3948 transitions. [2024-11-25 03:13:15,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-25 03:13:15,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:15,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:20,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:21,144 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 03:13:21,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:21,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 2567 states and 3949 transitions. [2024-11-25 03:13:21,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 3949 transitions. [2024-11-25 03:13:21,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-25 03:13:21,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:21,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:24,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:25,656 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 03:13:25,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:25,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 2568 states and 3950 transitions. [2024-11-25 03:13:25,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 3950 transitions. [2024-11-25 03:13:25,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-25 03:13:25,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:25,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:30,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:30,793 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 03:13:32,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:32,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 2571 states and 4005 transitions. [2024-11-25 03:13:32,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2571 states and 4005 transitions. [2024-11-25 03:13:32,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-25 03:13:32,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:32,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:35,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:36,400 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 03:13:36,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:36,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 2572 states and 4006 transitions. [2024-11-25 03:13:36,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 4006 transitions. [2024-11-25 03:13:36,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-25 03:13:36,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:36,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:39,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:40,127 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 03:13:40,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:40,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 2573 states and 4007 transitions. [2024-11-25 03:13:40,178 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 4007 transitions. [2024-11-25 03:13:40,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-25 03:13:40,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:40,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:43,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:43,810 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 03:13:46,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:46,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 2577 states and 4064 transitions. [2024-11-25 03:13:46,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2577 states and 4064 transitions. [2024-11-25 03:13:46,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-25 03:13:46,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:46,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:49,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:50,490 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 03:13:54,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:54,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 2582 states and 4123 transitions. [2024-11-25 03:13:54,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 4123 transitions. [2024-11-25 03:13:54,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-25 03:13:54,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:54,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:57,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:58,220 INFO L134 CoverageAnalysis]: Checked inductivity of 3202 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-25 03:13:58,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:58,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4124 states to 2583 states and 4124 transitions. [2024-11-25 03:13:58,273 INFO L276 IsEmpty]: Start isEmpty. Operand 2583 states and 4124 transitions. [2024-11-25 03:13:58,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-25 03:13:58,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:58,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:01,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:01,822 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 03:14:07,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:07,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 2589 states and 4185 transitions. [2024-11-25 03:14:07,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2589 states and 4185 transitions. [2024-11-25 03:14:07,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-25 03:14:07,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:07,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:11,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:11,981 INFO L134 CoverageAnalysis]: Checked inductivity of 3203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3203 trivial. 0 not checked. [2024-11-25 03:14:12,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:12,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 2590 states and 4186 transitions. [2024-11-25 03:14:12,036 INFO L276 IsEmpty]: Start isEmpty. Operand 2590 states and 4186 transitions. [2024-11-25 03:14:12,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-25 03:14:12,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:12,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:15,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:15,588 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 03:14:15,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:15,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 2591 states and 4186 transitions. [2024-11-25 03:14:15,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 4186 transitions. [2024-11-25 03:14:15,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-25 03:14:15,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:15,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:18,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:18,956 INFO L134 CoverageAnalysis]: Checked inductivity of 3204 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3204 trivial. 0 not checked. [2024-11-25 03:14:18,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:18,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4187 states to 2592 states and 4187 transitions. [2024-11-25 03:14:18,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 4187 transitions. [2024-11-25 03:14:19,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-25 03:14:19,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:19,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:22,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:24,237 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 03:14:25,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:25,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4189 states to 2594 states and 4189 transitions. [2024-11-25 03:14:25,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 4189 transitions. [2024-11-25 03:14:25,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-25 03:14:25,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:25,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:28,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:29,183 INFO L134 CoverageAnalysis]: Checked inductivity of 3202 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:14:39,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:39,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4252 states to 2601 states and 4252 transitions. [2024-11-25 03:14:39,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2601 states and 4252 transitions. [2024-11-25 03:14:39,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-25 03:14:39,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:39,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:42,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:42,420 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 03:14:44,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:44,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4257 states to 2603 states and 4257 transitions. [2024-11-25 03:14:44,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 4257 transitions. [2024-11-25 03:14:44,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-25 03:14:44,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:44,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:47,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:47,657 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 03:14:47,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:47,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4257 states to 2604 states and 4257 transitions. [2024-11-25 03:14:47,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2604 states and 4257 transitions. [2024-11-25 03:14:47,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-25 03:14:47,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:47,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:50,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:51,187 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 03:14:54,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:54,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 2606 states and 4262 transitions. [2024-11-25 03:14:54,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2606 states and 4262 transitions. [2024-11-25 03:14:54,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-25 03:14:54,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:54,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:57,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:58,113 INFO L134 CoverageAnalysis]: Checked inductivity of 3205 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3205 trivial. 0 not checked. [2024-11-25 03:14:58,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:58,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4263 states to 2607 states and 4263 transitions. [2024-11-25 03:14:58,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 4263 transitions. [2024-11-25 03:14:58,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-25 03:14:58,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:58,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:01,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:01,252 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 03:15:01,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:01,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4263 states to 2608 states and 4263 transitions. [2024-11-25 03:15:01,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 4263 transitions. [2024-11-25 03:15:01,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-25 03:15:01,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:01,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:04,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:04,443 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 03:15:06,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:06,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4267 states to 2610 states and 4267 transitions. [2024-11-25 03:15:06,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 4267 transitions. [2024-11-25 03:15:06,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-25 03:15:06,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:06,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:09,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:09,477 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 03:15:13,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:13,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4271 states to 2612 states and 4271 transitions. [2024-11-25 03:15:13,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2612 states and 4271 transitions. [2024-11-25 03:15:13,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-25 03:15:13,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:13,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:16,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:17,404 INFO L134 CoverageAnalysis]: Checked inductivity of 3204 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:15:27,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:27,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 2621 states and 4338 transitions. [2024-11-25 03:15:27,598 INFO L276 IsEmpty]: Start isEmpty. Operand 2621 states and 4338 transitions. [2024-11-25 03:15:27,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-25 03:15:27,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:27,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:30,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:31,499 INFO L134 CoverageAnalysis]: Checked inductivity of 3203 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:15:44,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:44,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4399 states to 2629 states and 4399 transitions. [2024-11-25 03:15:44,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 4399 transitions. [2024-11-25 03:15:44,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-25 03:15:44,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:44,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:46,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:47,176 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 03:15:47,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:47,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4399 states to 2630 states and 4399 transitions. [2024-11-25 03:15:47,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2630 states and 4399 transitions. [2024-11-25 03:15:47,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-25 03:15:47,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:47,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:49,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:50,097 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 03:15:50,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:50,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4399 states to 2631 states and 4399 transitions. [2024-11-25 03:15:50,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 4399 transitions. [2024-11-25 03:15:50,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-25 03:15:50,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:50,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:53,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:53,257 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 03:15:58,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:58,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4405 states to 2633 states and 4405 transitions. [2024-11-25 03:15:58,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2633 states and 4405 transitions. [2024-11-25 03:15:58,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-25 03:15:58,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:58,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:01,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:02,479 INFO L134 CoverageAnalysis]: Checked inductivity of 3205 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:16:21,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:21,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4470 states to 2643 states and 4470 transitions. [2024-11-25 03:16:21,126 INFO L276 IsEmpty]: Start isEmpty. Operand 2643 states and 4470 transitions. [2024-11-25 03:16:21,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-25 03:16:21,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:21,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:23,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:24,003 INFO L134 CoverageAnalysis]: Checked inductivity of 3206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3206 trivial. 0 not checked. [2024-11-25 03:16:24,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:24,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4473 states to 2645 states and 4473 transitions. [2024-11-25 03:16:24,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2645 states and 4473 transitions. [2024-11-25 03:16:24,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-25 03:16:24,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:24,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:26,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:27,083 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 03:16:32,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:32,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4479 states to 2647 states and 4479 transitions. [2024-11-25 03:16:32,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2647 states and 4479 transitions. [2024-11-25 03:16:32,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-25 03:16:32,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:32,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:35,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:35,517 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 03:16:35,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:35,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4479 states to 2648 states and 4479 transitions. [2024-11-25 03:16:35,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2648 states and 4479 transitions. [2024-11-25 03:16:35,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-25 03:16:35,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:35,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:38,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:39,134 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 03:16:39,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:39,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4479 states to 2649 states and 4479 transitions. [2024-11-25 03:16:39,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2649 states and 4479 transitions. [2024-11-25 03:16:39,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-25 03:16:39,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:39,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:41,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:42,568 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 03:16:45,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:45,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 2651 states and 4485 transitions. [2024-11-25 03:16:45,361 INFO L276 IsEmpty]: Start isEmpty. Operand 2651 states and 4485 transitions. [2024-11-25 03:16:45,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-25 03:16:45,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:45,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:48,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:49,406 INFO L134 CoverageAnalysis]: Checked inductivity of 3206 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:16:50,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:50,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4474 states to 2650 states and 4474 transitions. [2024-11-25 03:16:50,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2650 states and 4474 transitions. [2024-11-25 03:16:50,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-25 03:16:50,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:50,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:53,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:53,873 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:16:59,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:59,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4479 states to 2652 states and 4479 transitions. [2024-11-25 03:16:59,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2652 states and 4479 transitions. [2024-11-25 03:16:59,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-25 03:16:59,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:59,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:02,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:02,349 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 03:17:08,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:08,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 2654 states and 4485 transitions. [2024-11-25 03:17:08,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2654 states and 4485 transitions. [2024-11-25 03:17:08,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-25 03:17:08,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:08,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:11,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:11,249 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 03:17:11,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:11,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 2655 states and 4485 transitions. [2024-11-25 03:17:11,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 4485 transitions. [2024-11-25 03:17:11,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-25 03:17:11,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:11,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:13,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:13,959 INFO L134 CoverageAnalysis]: Checked inductivity of 3208 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:17:14,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:14,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 2656 states and 4485 transitions. [2024-11-25 03:17:14,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2656 states and 4485 transitions. [2024-11-25 03:17:14,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-25 03:17:14,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:14,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:16,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:16,838 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:17:16,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:16,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 2657 states and 4485 transitions. [2024-11-25 03:17:16,896 INFO L276 IsEmpty]: Start isEmpty. Operand 2657 states and 4485 transitions. [2024-11-25 03:17:16,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-25 03:17:16,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:16,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:19,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:19,667 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 03:17:19,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:19,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 2658 states and 4485 transitions. [2024-11-25 03:17:19,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 4485 transitions. [2024-11-25 03:17:19,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-25 03:17:19,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:19,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:22,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:22,764 INFO L134 CoverageAnalysis]: Checked inductivity of 3208 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:17:28,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:28,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4489 states to 2660 states and 4489 transitions. [2024-11-25 03:17:28,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2660 states and 4489 transitions. [2024-11-25 03:17:28,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-25 03:17:28,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:28,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:30,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:32,139 INFO L134 CoverageAnalysis]: Checked inductivity of 3206 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:17:52,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:52,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4557 states to 2672 states and 4557 transitions. [2024-11-25 03:17:52,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 4557 transitions. [2024-11-25 03:17:52,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-25 03:17:52,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:52,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:54,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:54,939 INFO L134 CoverageAnalysis]: Checked inductivity of 3208 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:17:54,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:54,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4559 states to 2674 states and 4559 transitions. [2024-11-25 03:17:54,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2674 states and 4559 transitions. [2024-11-25 03:17:54,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-25 03:17:54,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:54,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:57,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:57,859 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:18:04,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:04,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 2676 states and 4565 transitions. [2024-11-25 03:18:04,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 4565 transitions. [2024-11-25 03:18:04,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-25 03:18:04,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:04,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:07,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:07,615 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 03:18:14,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:14,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4572 states to 2678 states and 4572 transitions. [2024-11-25 03:18:14,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 4572 transitions. [2024-11-25 03:18:14,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 03:18:14,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:14,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:16,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:17,318 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:18:17,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:17,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4572 states to 2679 states and 4572 transitions. [2024-11-25 03:18:17,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2679 states and 4572 transitions. [2024-11-25 03:18:17,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 03:18:17,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:17,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:20,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:20,451 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 03:18:20,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:20,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4572 states to 2680 states and 4572 transitions. [2024-11-25 03:18:20,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 4572 transitions. [2024-11-25 03:18:20,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 03:18:20,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:20,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:23,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:24,278 INFO L134 CoverageAnalysis]: Checked inductivity of 3210 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:18:30,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:30,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 2682 states and 4577 transitions. [2024-11-25 03:18:30,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 4577 transitions. [2024-11-25 03:18:30,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 03:18:30,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:30,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:33,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:34,075 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:18:41,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:41,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 2684 states and 4581 transitions. [2024-11-25 03:18:41,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 4581 transitions. [2024-11-25 03:18:41,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 03:18:41,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:41,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:43,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:45,353 INFO L134 CoverageAnalysis]: Checked inductivity of 3208 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3196 trivial. 0 not checked. [2024-11-25 03:18:46,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:46,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4569 states to 2683 states and 4569 transitions. [2024-11-25 03:18:46,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 4569 transitions. [2024-11-25 03:18:46,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:18:46,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:46,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:49,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:51,093 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 03:19:02,377 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:19:38,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:38,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4767 states to 2714 states and 4669 transitions. [2024-11-25 03:19:38,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2714 states and 4669 transitions. [2024-11-25 03:19:38,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 03:19:38,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:38,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:41,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:41,483 INFO L134 CoverageAnalysis]: Checked inductivity of 3211 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:19:49,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:49,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 2716 states and 4676 transitions. [2024-11-25 03:19:49,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 4676 transitions. [2024-11-25 03:19:49,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 03:19:49,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:49,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:52,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:52,253 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 03:19:56,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:56,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 2718 states and 4683 transitions. [2024-11-25 03:19:56,453 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 4683 transitions. [2024-11-25 03:19:56,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 03:19:56,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:56,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:58,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:59,163 INFO L134 CoverageAnalysis]: Checked inductivity of 3210 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:19:59,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:59,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 2719 states and 4683 transitions. [2024-11-25 03:19:59,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 4683 transitions. [2024-11-25 03:19:59,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 03:19:59,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:59,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:01,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:02,035 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:20:02,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:02,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 2720 states and 4683 transitions. [2024-11-25 03:20:02,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 4683 transitions. [2024-11-25 03:20:02,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-25 03:20:02,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:02,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:04,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:04,790 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:20:04,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:04,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 2721 states and 4683 transitions. [2024-11-25 03:20:04,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 4683 transitions. [2024-11-25 03:20:04,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-25 03:20:04,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:04,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:07,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:07,809 INFO L134 CoverageAnalysis]: Checked inductivity of 3211 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:20:07,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:07,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 2722 states and 4683 transitions. [2024-11-25 03:20:07,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 4683 transitions. [2024-11-25 03:20:07,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-25 03:20:07,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:07,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:10,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:10,598 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:20:18,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:18,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4787 states to 2724 states and 4689 transitions. [2024-11-25 03:20:18,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 4689 transitions. [2024-11-25 03:20:18,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-25 03:20:18,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:18,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:21,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:21,530 INFO L134 CoverageAnalysis]: Checked inductivity of 3211 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:20:29,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:29,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4792 states to 2726 states and 4694 transitions. [2024-11-25 03:20:29,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 4694 transitions. [2024-11-25 03:20:29,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-25 03:20:29,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:29,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:32,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:32,658 INFO L134 CoverageAnalysis]: Checked inductivity of 3213 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-25 03:20:40,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:40,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4799 states to 2728 states and 4701 transitions. [2024-11-25 03:20:40,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2728 states and 4701 transitions. [2024-11-25 03:20:40,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-25 03:20:40,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:40,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:43,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:43,584 INFO L134 CoverageAnalysis]: Checked inductivity of 3211 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:20:43,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:43,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4799 states to 2729 states and 4701 transitions. [2024-11-25 03:20:43,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 4701 transitions. [2024-11-25 03:20:43,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-25 03:20:43,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:43,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:46,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:46,559 INFO L134 CoverageAnalysis]: Checked inductivity of 3210 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:20:46,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:46,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4799 states to 2730 states and 4701 transitions. [2024-11-25 03:20:46,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 4701 transitions. [2024-11-25 03:20:46,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-25 03:20:46,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:46,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:49,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:49,479 INFO L134 CoverageAnalysis]: Checked inductivity of 3213 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:20:49,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:49,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4799 states to 2731 states and 4701 transitions. [2024-11-25 03:20:49,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 4701 transitions. [2024-11-25 03:20:49,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-25 03:20:49,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:49,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:52,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:52,749 INFO L134 CoverageAnalysis]: Checked inductivity of 3214 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-25 03:20:52,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:52,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4799 states to 2732 states and 4701 transitions. [2024-11-25 03:20:52,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2732 states and 4701 transitions. [2024-11-25 03:20:52,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-25 03:20:52,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:52,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:55,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:55,742 INFO L134 CoverageAnalysis]: Checked inductivity of 3213 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-25 03:20:55,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:55,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4799 states to 2733 states and 4701 transitions. [2024-11-25 03:20:55,841 INFO L276 IsEmpty]: Start isEmpty. Operand 2733 states and 4701 transitions. [2024-11-25 03:20:55,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-25 03:20:55,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:55,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:58,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:58,747 INFO L134 CoverageAnalysis]: Checked inductivity of 3214 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-25 03:21:06,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:06,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4805 states to 2735 states and 4707 transitions. [2024-11-25 03:21:06,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 4707 transitions. [2024-11-25 03:21:06,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-25 03:21:06,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:06,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:09,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:09,838 INFO L134 CoverageAnalysis]: Checked inductivity of 3213 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:21:18,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:18,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4810 states to 2737 states and 4712 transitions. [2024-11-25 03:21:18,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 4712 transitions. [2024-11-25 03:21:18,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-25 03:21:18,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:18,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:20,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:20,890 INFO L134 CoverageAnalysis]: Checked inductivity of 3210 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:21:29,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:29,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4816 states to 2740 states and 4718 transitions. [2024-11-25 03:21:29,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2740 states and 4718 transitions. [2024-11-25 03:21:29,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-25 03:21:29,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:29,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:32,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:32,996 INFO L134 CoverageAnalysis]: Checked inductivity of 3215 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-25 03:21:39,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:39,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4822 states to 2742 states and 4724 transitions. [2024-11-25 03:21:39,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2742 states and 4724 transitions. [2024-11-25 03:21:39,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-25 03:21:39,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:39,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:42,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:42,701 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 03:21:42,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:42,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4822 states to 2743 states and 4724 transitions. [2024-11-25 03:21:42,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 4724 transitions. [2024-11-25 03:21:42,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:21:42,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:42,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:45,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:45,518 INFO L134 CoverageAnalysis]: Checked inductivity of 3215 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-25 03:21:45,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:45,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4822 states to 2744 states and 4724 transitions. [2024-11-25 03:21:45,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 4724 transitions. [2024-11-25 03:21:45,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:21:45,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:45,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:49,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:49,450 INFO L134 CoverageAnalysis]: Checked inductivity of 3216 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-25 03:21:56,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:56,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4828 states to 2746 states and 4730 transitions. [2024-11-25 03:21:56,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 4730 transitions. [2024-11-25 03:21:56,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:21:56,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:56,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:00,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:00,652 INFO L134 CoverageAnalysis]: Checked inductivity of 3215 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-25 03:22:10,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:10,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4833 states to 2748 states and 4735 transitions. [2024-11-25 03:22:10,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 4735 transitions. [2024-11-25 03:22:10,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:22:10,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:10,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:13,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:14,072 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:22:23,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:23,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4839 states to 2751 states and 4741 transitions. [2024-11-25 03:22:23,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 4741 transitions. [2024-11-25 03:22:23,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:22:23,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:23,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:27,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:27,389 INFO L134 CoverageAnalysis]: Checked inductivity of 3213 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 3198 trivial. 0 not checked. [2024-11-25 03:22:32,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:32,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4844 states to 2754 states and 4746 transitions. [2024-11-25 03:22:32,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 4746 transitions. [2024-11-25 03:22:32,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:22:32,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:32,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:35,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:35,671 INFO L134 CoverageAnalysis]: Checked inductivity of 3216 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-25 03:22:35,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:35,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4844 states to 2755 states and 4746 transitions. [2024-11-25 03:22:35,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 4746 transitions. [2024-11-25 03:22:35,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:22:35,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:35,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:39,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:39,734 INFO L134 CoverageAnalysis]: Checked inductivity of 3215 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-25 03:22:39,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:39,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4844 states to 2756 states and 4746 transitions. [2024-11-25 03:22:39,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2756 states and 4746 transitions. [2024-11-25 03:22:39,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:22:39,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:39,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:43,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:43,582 INFO L134 CoverageAnalysis]: Checked inductivity of 3212 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:22:43,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:43,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4844 states to 2757 states and 4746 transitions. [2024-11-25 03:22:43,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2757 states and 4746 transitions. [2024-11-25 03:22:43,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-25 03:22:43,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:43,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:47,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:47,941 INFO L134 CoverageAnalysis]: Checked inductivity of 3214 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:22:48,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:48,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4844 states to 2758 states and 4746 transitions. [2024-11-25 03:22:48,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2758 states and 4746 transitions. [2024-11-25 03:22:48,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-25 03:22:48,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:48,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:51,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:51,987 INFO L134 CoverageAnalysis]: Checked inductivity of 3217 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-25 03:23:01,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:01,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4849 states to 2760 states and 4751 transitions. [2024-11-25 03:23:01,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2760 states and 4751 transitions. [2024-11-25 03:23:01,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-25 03:23:01,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:01,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:04,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:04,538 INFO L134 CoverageAnalysis]: Checked inductivity of 3214 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:23:13,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:13,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 2763 states and 4757 transitions. [2024-11-25 03:23:13,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 4757 transitions. [2024-11-25 03:23:13,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-25 03:23:13,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:13,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:16,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:17,072 INFO L134 CoverageAnalysis]: Checked inductivity of 3215 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 3199 trivial. 0 not checked. [2024-11-25 03:23:21,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:21,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4860 states to 2766 states and 4762 transitions. [2024-11-25 03:23:21,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 4762 transitions. [2024-11-25 03:23:21,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-25 03:23:21,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:21,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:24,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:24,690 INFO L134 CoverageAnalysis]: Checked inductivity of 3218 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 3203 trivial. 0 not checked. [2024-11-25 03:23:27,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:27,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4860 states to 2767 states and 4762 transitions. [2024-11-25 03:23:27,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 4762 transitions. [2024-11-25 03:23:27,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-25 03:23:27,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:27,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:30,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:30,600 INFO L134 CoverageAnalysis]: Checked inductivity of 3217 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-25 03:23:30,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:30,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4860 states to 2768 states and 4762 transitions. [2024-11-25 03:23:30,694 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 4762 transitions. [2024-11-25 03:23:30,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-25 03:23:30,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:30,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:33,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:33,825 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 03:23:33,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:33,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4860 states to 2769 states and 4762 transitions. [2024-11-25 03:23:33,895 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 4762 transitions. [2024-11-25 03:23:33,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-25 03:23:33,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:33,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:36,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:37,263 INFO L134 CoverageAnalysis]: Checked inductivity of 3202 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-25 03:23:37,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:37,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4860 states to 2770 states and 4762 transitions. [2024-11-25 03:23:37,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 4762 transitions. [2024-11-25 03:23:37,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-25 03:23:37,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:37,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:40,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:41,223 INFO L134 CoverageAnalysis]: Checked inductivity of 3216 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-25 03:23:41,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:41,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4860 states to 2771 states and 4762 transitions. [2024-11-25 03:23:41,304 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 4762 transitions. [2024-11-25 03:23:41,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-25 03:23:41,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:41,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:44,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:44,918 INFO L134 CoverageAnalysis]: Checked inductivity of 3218 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 3203 trivial. 0 not checked. [2024-11-25 03:23:47,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:47,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4865 states to 2773 states and 4767 transitions. [2024-11-25 03:23:47,184 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 4767 transitions. [2024-11-25 03:23:47,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-25 03:23:47,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:47,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:50,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:50,852 INFO L134 CoverageAnalysis]: Checked inductivity of 3216 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-25 03:24:00,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:00,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4871 states to 2776 states and 4773 transitions. [2024-11-25 03:24:00,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2776 states and 4773 transitions. [2024-11-25 03:24:00,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-25 03:24:00,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:00,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:04,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:04,587 INFO L134 CoverageAnalysis]: Checked inductivity of 3217 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2024-11-25 03:24:09,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:09,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4876 states to 2779 states and 4778 transitions. [2024-11-25 03:24:09,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 4778 transitions. [2024-11-25 03:24:09,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-25 03:24:09,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:09,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:12,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:12,845 INFO L134 CoverageAnalysis]: Checked inductivity of 3219 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 3203 trivial. 0 not checked. [2024-11-25 03:24:12,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:12,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4876 states to 2780 states and 4778 transitions. [2024-11-25 03:24:12,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 4778 transitions. [2024-11-25 03:24:12,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-25 03:24:12,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:12,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:16,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:16,842 INFO L134 CoverageAnalysis]: Checked inductivity of 3203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3203 trivial. 0 not checked. [2024-11-25 03:24:16,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:16,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4876 states to 2781 states and 4778 transitions. [2024-11-25 03:24:16,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 4778 transitions. [2024-11-25 03:24:16,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-25 03:24:16,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:16,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:19,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:20,184 INFO L134 CoverageAnalysis]: Checked inductivity of 3221 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 3204 trivial. 0 not checked. [2024-11-25 03:24:20,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:20,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4876 states to 2782 states and 4778 transitions. [2024-11-25 03:24:20,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2782 states and 4778 transitions. [2024-11-25 03:24:20,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-25 03:24:20,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:20,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:23,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:23,744 INFO L134 CoverageAnalysis]: Checked inductivity of 3219 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 3203 trivial. 0 not checked. [2024-11-25 03:24:32,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:32,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4882 states to 2784 states and 4784 transitions. [2024-11-25 03:24:32,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 4784 transitions. [2024-11-25 03:24:32,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-25 03:24:32,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:32,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:35,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:35,351 INFO L134 CoverageAnalysis]: Checked inductivity of 3221 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 3204 trivial. 0 not checked. [2024-11-25 03:24:40,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:40,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4886 states to 2786 states and 4788 transitions. [2024-11-25 03:24:40,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2786 states and 4788 transitions. [2024-11-25 03:24:40,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-25 03:24:40,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:40,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:42,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:43,112 INFO L134 CoverageAnalysis]: Checked inductivity of 3218 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-25 03:24:51,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:51,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4892 states to 2789 states and 4794 transitions. [2024-11-25 03:24:51,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 4794 transitions. [2024-11-25 03:24:51,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-25 03:24:51,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:51,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:54,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:54,989 INFO L134 CoverageAnalysis]: Checked inductivity of 3219 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 3201 trivial. 0 not checked. [2024-11-25 03:24:59,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:59,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4897 states to 2792 states and 4799 transitions. [2024-11-25 03:24:59,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2792 states and 4799 transitions. [2024-11-25 03:24:59,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-25 03:24:59,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:59,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:02,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:02,907 INFO L134 CoverageAnalysis]: Checked inductivity of 3218 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-25 03:25:02,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:02,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4897 states to 2793 states and 4799 transitions. [2024-11-25 03:25:02,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 4799 transitions. [2024-11-25 03:25:02,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-25 03:25:02,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:02,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:06,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:06,606 INFO L134 CoverageAnalysis]: Checked inductivity of 3221 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 3202 trivial. 0 not checked. [2024-11-25 03:25:11,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:11,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 2796 states and 4804 transitions. [2024-11-25 03:25:11,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 4804 transitions. [2024-11-25 03:25:11,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-25 03:25:11,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:11,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:14,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:14,776 INFO L134 CoverageAnalysis]: Checked inductivity of 3220 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 3203 trivial. 0 not checked. [2024-11-25 03:25:14,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:14,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 2797 states and 4804 transitions. [2024-11-25 03:25:14,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2797 states and 4804 transitions. [2024-11-25 03:25:14,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-25 03:25:14,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:14,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:17,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:17,926 INFO L134 CoverageAnalysis]: Checked inductivity of 3204 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3204 trivial. 0 not checked. [2024-11-25 03:25:17,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:17,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 2798 states and 4804 transitions. [2024-11-25 03:25:17,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 4804 transitions. [2024-11-25 03:25:17,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-25 03:25:17,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:17,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:20,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:21,220 INFO L134 CoverageAnalysis]: Checked inductivity of 3222 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 3204 trivial. 0 not checked. [2024-11-25 03:25:21,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:21,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 2799 states and 4804 transitions. [2024-11-25 03:25:21,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2799 states and 4804 transitions. [2024-11-25 03:25:21,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-25 03:25:21,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:21,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms