./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-dec-tulip-uli526x.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-dec-tulip-uli526x.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b230ba173626e1a1717879ee489b2ae4510c44810563ac66116e22604ac558a2 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:19:37,442 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:19:37,528 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-09 00:19:37,532 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:19:37,533 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:19:37,567 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:19:37,568 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:19:37,569 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:19:37,570 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:19:37,571 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:19:37,573 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:19:37,573 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:19:37,574 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:19:37,574 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:19:37,575 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:19:37,575 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:19:37,579 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:19:37,579 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:19:37,580 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:19:37,580 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:19:37,580 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:19:37,581 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:19:37,581 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:19:37,581 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:19:37,582 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:19:37,582 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:19:37,582 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:19:37,583 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:19:37,583 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:19:37,583 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:19:37,583 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b230ba173626e1a1717879ee489b2ae4510c44810563ac66116e22604ac558a2 [2024-11-09 00:19:37,883 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:19:37,913 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:19:37,916 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:19:37,918 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:19:37,920 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:19:37,921 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-dec-tulip-uli526x.cil.i Unable to find full path for "g++" [2024-11-09 00:19:39,920 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:19:40,569 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:19:40,570 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-dec-tulip-uli526x.cil.i [2024-11-09 00:19:40,636 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/bin/ukojak-verify-ImItNfHLgk/data/55358e145/14c99fc266aa4743af07cb461b3c1a22/FLAGb7bbb9579 [2024-11-09 00:19:40,659 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/bin/ukojak-verify-ImItNfHLgk/data/55358e145/14c99fc266aa4743af07cb461b3c1a22 [2024-11-09 00:19:40,663 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:19:40,666 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:19:40,669 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:19:40,669 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:19:40,676 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:19:40,677 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:19:40" (1/1) ... [2024-11-09 00:19:40,680 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@683fe71b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:40, skipping insertion in model container [2024-11-09 00:19:40,680 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:19:40" (1/1) ... [2024-11-09 00:19:40,854 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:19:43,785 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_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-dec-tulip-uli526x.cil.i[309274,309287] [2024-11-09 00:19:43,790 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_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-dec-tulip-uli526x.cil.i[309443,309456] [2024-11-09 00:19:43,793 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_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-dec-tulip-uli526x.cil.i[309610,309623] [2024-11-09 00:19:43,794 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_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-dec-tulip-uli526x.cil.i[309778,309791] [2024-11-09 00:19:43,850 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:19:43,916 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:19:44,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5242] [2024-11-09 00:19:44,092 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5249] [2024-11-09 00:19:44,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5256] [2024-11-09 00:19:44,096 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 *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5293-5294] [2024-11-09 00:19:44,096 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5299-5301] [2024-11-09 00:19:44,113 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/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5454-5455] [2024-11-09 00:19:44,115 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/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [5488-5489] [2024-11-09 00:19:44,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7248] [2024-11-09 00:19:44,277 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7500] [2024-11-09 00:19:44,475 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_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-dec-tulip-uli526x.cil.i[309274,309287] [2024-11-09 00:19:44,476 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_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-dec-tulip-uli526x.cil.i[309443,309456] [2024-11-09 00:19:44,486 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_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-dec-tulip-uli526x.cil.i[309610,309623] [2024-11-09 00:19:44,487 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_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-dec-tulip-uli526x.cil.i[309778,309791] [2024-11-09 00:19:44,522 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:19:44,692 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:19:44,692 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:44 WrapperNode [2024-11-09 00:19:44,692 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:19:44,693 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:19:44,694 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:19:44,694 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:19:44,702 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:44" (1/1) ... [2024-11-09 00:19:44,812 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:44" (1/1) ... [2024-11-09 00:19:45,052 INFO L138 Inliner]: procedures = 411, calls = 1715, calls flagged for inlining = 195, calls inlined = 178, statements flattened = 4821 [2024-11-09 00:19:45,056 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:19:45,057 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:19:45,058 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:19:45,058 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:19:45,079 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:44" (1/1) ... [2024-11-09 00:19:45,079 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:44" (1/1) ... [2024-11-09 00:19:45,113 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:44" (1/1) ... [2024-11-09 00:19:45,113 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:44" (1/1) ... [2024-11-09 00:19:45,228 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:44" (1/1) ... [2024-11-09 00:19:45,246 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:44" (1/1) ... [2024-11-09 00:19:45,276 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:44" (1/1) ... [2024-11-09 00:19:45,297 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:44" (1/1) ... [2024-11-09 00:19:45,342 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:19:45,344 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:19:45,344 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:19:45,344 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:19:45,345 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:44" (1/1) ... [2024-11-09 00:19:45,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:19:45,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:19:45,382 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:19:45,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ed4c3b9-ab1f-4b49-be89-05f4d80e9578/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:19:45,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-09 00:19:45,419 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-09 00:19:45,419 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 00:19:45,419 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 00:19:45,419 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-09 00:19:45,420 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-09 00:19:45,420 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-09 00:19:45,420 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-09 00:19:45,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 00:19:45,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 00:19:45,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 00:19:45,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 00:19:45,421 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-09 00:19:45,421 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-09 00:19:45,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_69 [2024-11-09 00:19:45,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_69 [2024-11-09 00:19:45,421 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-09 00:19:45,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-09 00:19:45,421 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-09 00:19:45,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-09 00:19:45,422 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-09 00:19:45,422 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-09 00:19:45,422 INFO L130 BoogieDeclarations]: Found specification of procedure dev_trans_start [2024-11-09 00:19:45,422 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_trans_start [2024-11-09 00:19:45,422 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_poll [2024-11-09 00:19:45,422 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_poll [2024-11-09 00:19:45,422 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-09 00:19:45,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-09 00:19:45,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-09 00:19:45,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-09 00:19:45,423 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-09 00:19:45,423 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-09 00:19:45,423 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-09 00:19:45,423 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-09 00:19:45,424 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-09 00:19:45,424 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-09 00:19:45,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 00:19:45,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 00:19:45,425 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-09 00:19:45,425 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-09 00:19:45,425 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:19:45,425 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_stop [2024-11-09 00:19:45,426 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_stop [2024-11-09 00:19:45,426 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-09 00:19:45,426 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-09 00:19:45,426 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-09 00:19:45,426 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-09 00:19:45,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-09 00:19:45,426 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 00:19:45,427 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 00:19:45,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-09 00:19:45,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 00:19:45,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 00:19:45,427 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_set_filter_mode [2024-11-09 00:19:45,427 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_set_filter_mode [2024-11-09 00:19:45,427 INFO L130 BoogieDeclarations]: Found specification of procedure phy_write_1bit [2024-11-09 00:19:45,427 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_write_1bit [2024-11-09 00:19:45,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:19:45,428 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u8~0~X~~u16~0~TO~VOID [2024-11-09 00:19:45,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u8~0~X~~u16~0~TO~VOID [2024-11-09 00:19:45,429 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-09 00:19:45,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-09 00:19:45,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-09 00:19:45,429 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-09 00:19:45,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-09 00:19:45,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-09 00:19:45,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-09 00:19:45,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-09 00:19:45,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-09 00:19:45,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-09 00:19:45,430 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-09 00:19:45,430 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-09 00:19:45,430 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-09 00:19:45,430 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-09 00:19:45,430 INFO L130 BoogieDeclarations]: Found specification of procedure phy_read_1bit [2024-11-09 00:19:45,430 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_read_1bit [2024-11-09 00:19:45,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 00:19:45,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 00:19:45,431 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_reset_prepare [2024-11-09 00:19:45,431 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_reset_prepare [2024-11-09 00:19:45,431 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:19:45,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-09 00:19:45,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-09 00:19:45,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-09 00:19:45,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-09 00:19:45,431 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:19:45,431 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_rx_buffer [2024-11-09 00:19:45,431 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_rx_buffer [2024-11-09 00:19:45,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 00:19:45,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 00:19:45,432 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 00:19:45,432 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 00:19:45,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:19:45,435 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 00:19:45,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 00:19:45,436 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-09 00:19:45,436 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-09 00:19:45,436 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 00:19:45,436 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 00:19:45,436 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-09 00:19:45,436 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-09 00:19:45,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-09 00:19:45,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-09 00:19:45,437 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2024-11-09 00:19:45,437 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2024-11-09 00:19:45,437 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:19:45,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:19:45,438 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_reuse_skb [2024-11-09 00:19:45,438 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_reuse_skb [2024-11-09 00:19:45,438 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_open [2024-11-09 00:19:45,438 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_open [2024-11-09 00:19:45,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-09 00:19:45,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 00:19:45,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 00:19:45,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 00:19:45,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 00:19:45,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 00:19:45,440 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-09 00:19:45,441 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-09 00:19:45,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_uli526x_board_info [2024-11-09 00:19:45,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_uli526x_board_info [2024-11-09 00:19:45,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-09 00:19:45,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-09 00:19:45,441 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-09 00:19:45,441 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-09 00:19:45,442 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-09 00:19:45,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-09 00:19:45,442 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-09 00:19:45,442 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-09 00:19:45,442 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-09 00:19:45,442 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-09 00:19:45,442 INFO L130 BoogieDeclarations]: Found specification of procedure send_filter_frame [2024-11-09 00:19:45,442 INFO L138 BoogieDeclarations]: Found implementation of procedure send_filter_frame [2024-11-09 00:19:45,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_uli526x_cleanup_module_14_2 [2024-11-09 00:19:45,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_uli526x_cleanup_module_14_2 [2024-11-09 00:19:45,443 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-09 00:19:45,443 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-09 00:19:45,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:19:45,443 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-09 00:19:45,443 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-09 00:19:45,443 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:19:45,443 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-09 00:19:45,443 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-09 00:19:45,444 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 00:19:45,444 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 00:19:45,444 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-09 00:19:45,444 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-09 00:19:45,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-09 00:19:45,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-09 00:19:45,444 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_resume [2024-11-09 00:19:45,444 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_resume [2024-11-09 00:19:45,444 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-09 00:19:45,444 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-09 00:19:45,444 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_interrupt [2024-11-09 00:19:45,445 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_interrupt [2024-11-09 00:19:45,445 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u8~0~TO~~u16~0 [2024-11-09 00:19:45,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u8~0~TO~~u16~0 [2024-11-09 00:19:45,445 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_remove_one [2024-11-09 00:19:45,446 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_remove_one [2024-11-09 00:19:45,447 INFO L130 BoogieDeclarations]: Found specification of procedure update_cr6 [2024-11-09 00:19:45,447 INFO L138 BoogieDeclarations]: Found implementation of procedure update_cr6 [2024-11-09 00:19:45,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:19:45,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 00:19:45,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 00:19:45,448 INFO L130 BoogieDeclarations]: Found specification of procedure srom_clk_write [2024-11-09 00:19:45,448 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_clk_write [2024-11-09 00:19:45,448 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_free_rxbuffer [2024-11-09 00:19:45,448 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_free_rxbuffer [2024-11-09 00:19:45,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-09 00:19:45,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-09 00:19:45,449 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-09 00:19:45,449 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-09 00:19:45,450 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-09 00:19:45,450 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-09 00:19:45,450 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_init [2024-11-09 00:19:45,450 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_init [2024-11-09 00:19:45,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:19:45,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-09 00:19:45,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-09 00:19:46,243 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:19:46,246 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:19:46,912 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 00:20:09,851 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-09 00:20:11,377 INFO L? ?]: Removed 2061 outVars from TransFormulas that were not future-live. [2024-11-09 00:20:11,377 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:20:13,801 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:20:13,801 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:20:13,802 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:20:13 BoogieIcfgContainer [2024-11-09 00:20:13,802 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:20:13,803 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:20:13,803 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:20:13,815 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:20:13,816 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:20:13" (1/1) ... [2024-11-09 00:20:13,830 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:20:13,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:13,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 1204 states and 1748 transitions. [2024-11-09 00:20:13,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1748 transitions. [2024-11-09 00:20:13,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:20:13,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:13,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:20,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:21,764 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-09 00:20:31,853 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:20:32,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:32,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 1213 states and 1764 transitions. [2024-11-09 00:20:32,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1764 transitions. [2024-11-09 00:20:32,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:20:32,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:32,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:38,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:39,087 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-09 00:20:40,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:40,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 1220 states and 1780 transitions. [2024-11-09 00:20:40,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1780 transitions. [2024-11-09 00:20:40,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:20:40,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:40,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:45,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:46,154 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-09 00:20:48,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:48,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 1228 states and 1802 transitions. [2024-11-09 00:20:48,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1802 transitions. [2024-11-09 00:20:48,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:20:48,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:48,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:53,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:54,612 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-09 00:20:58,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:58,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 1237 states and 1825 transitions. [2024-11-09 00:20:58,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1825 transitions. [2024-11-09 00:20:58,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:20:58,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:58,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:02,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:03,701 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-09 00:21:08,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:08,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 1243 states and 1845 transitions. [2024-11-09 00:21:08,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1845 transitions. [2024-11-09 00:21:08,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:21:08,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:08,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:13,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:14,367 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-09 00:21:16,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:16,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 1248 states and 1857 transitions. [2024-11-09 00:21:16,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1857 transitions. [2024-11-09 00:21:16,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:21:16,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:16,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:21,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:22,313 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-09 00:21:26,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:26,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1253 states and 1869 transitions. [2024-11-09 00:21:26,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1869 transitions. [2024-11-09 00:21:26,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:21:26,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:26,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:32,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:32,607 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-09 00:21:32,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:32,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1257 states and 1872 transitions. [2024-11-09 00:21:32,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1872 transitions. [2024-11-09 00:21:32,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:21:32,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:32,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:38,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:39,198 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-09 00:21:43,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:43,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1264 states and 1891 transitions. [2024-11-09 00:21:43,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1891 transitions. [2024-11-09 00:21:43,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:21:43,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:43,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:48,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:50,028 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-09 00:21:57,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:57,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1273 states and 1919 transitions. [2024-11-09 00:21:57,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1919 transitions. [2024-11-09 00:21:57,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:21:57,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:57,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:03,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:03,564 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-09 00:22:09,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:09,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1281 states and 1939 transitions. [2024-11-09 00:22:09,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1939 transitions. [2024-11-09 00:22:09,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:22:09,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:09,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:14,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:15,198 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-09 00:22:17,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:17,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 1287 states and 1960 transitions. [2024-11-09 00:22:17,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1960 transitions. [2024-11-09 00:22:17,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:22:17,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:17,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:22,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:23,142 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-09 00:22:25,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:25,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 1291 states and 1969 transitions. [2024-11-09 00:22:25,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1969 transitions. [2024-11-09 00:22:25,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:22:25,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:25,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:29,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:30,161 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-09 00:22:37,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:37,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 1296 states and 1981 transitions. [2024-11-09 00:22:37,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1981 transitions. [2024-11-09 00:22:37,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:22:37,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:37,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:42,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:42,719 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-09 00:22:42,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:42,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 1297 states and 1981 transitions. [2024-11-09 00:22:42,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1981 transitions. [2024-11-09 00:22:42,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:22:42,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:42,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:47,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:48,792 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-09 00:22:56,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:56,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1305 states and 2008 transitions. [2024-11-09 00:22:56,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2008 transitions. [2024-11-09 00:22:56,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:22:56,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:56,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:01,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:01,913 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-09 00:23:04,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:04,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 1311 states and 2031 transitions. [2024-11-09 00:23:04,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2031 transitions. [2024-11-09 00:23:04,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:23:04,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:04,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:09,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:10,057 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-09 00:23:12,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:12,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 1315 states and 2041 transitions. [2024-11-09 00:23:12,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 2041 transitions. [2024-11-09 00:23:12,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:23:12,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:12,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:17,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:18,077 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 331 trivial. 0 not checked. [2024-11-09 00:23:20,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:20,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 1321 states and 2060 transitions. [2024-11-09 00:23:20,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 2060 transitions. [2024-11-09 00:23:20,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:23:20,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:20,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:25,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:25,951 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-11-09 00:23:27,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:27,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 1325 states and 2067 transitions. [2024-11-09 00:23:27,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 2067 transitions. [2024-11-09 00:23:27,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 00:23:27,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:27,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:32,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:32,595 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-09 00:23:35,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:35,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 1329 states and 2075 transitions. [2024-11-09 00:23:35,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 2075 transitions. [2024-11-09 00:23:35,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 00:23:35,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:35,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:40,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:40,646 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-09 00:23:45,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:45,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 1333 states and 2087 transitions. [2024-11-09 00:23:45,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2087 transitions. [2024-11-09 00:23:45,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:23:45,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:45,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:50,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:50,414 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-09 00:23:50,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:50,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 1336 states and 2090 transitions. [2024-11-09 00:23:50,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 2090 transitions. [2024-11-09 00:23:50,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:23:50,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:50,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:55,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:55,745 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-09 00:23:56,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:56,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 1337 states and 2091 transitions. [2024-11-09 00:23:56,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2091 transitions. [2024-11-09 00:23:56,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 00:23:56,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:56,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:01,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:01,843 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-09 00:24:09,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:09,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1345 states and 2111 transitions. [2024-11-09 00:24:09,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 2111 transitions. [2024-11-09 00:24:09,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:24:09,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:09,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:14,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:14,382 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-11-09 00:24:25,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:25,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 1354 states and 2140 transitions. [2024-11-09 00:24:25,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 2140 transitions. [2024-11-09 00:24:25,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:24:25,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:25,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:30,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:30,286 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-11-09 00:24:32,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:32,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 1358 states and 2148 transitions. [2024-11-09 00:24:32,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 2148 transitions. [2024-11-09 00:24:32,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 00:24:32,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:32,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:39,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:39,504 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-09 00:24:39,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:39,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 1362 states and 2152 transitions. [2024-11-09 00:24:39,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2152 transitions. [2024-11-09 00:24:39,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:24:39,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:39,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:45,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:45,935 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 353 trivial. 0 not checked. [2024-11-09 00:24:57,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:57,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1371 states and 2178 transitions. [2024-11-09 00:24:57,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 2178 transitions. [2024-11-09 00:24:57,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:24:57,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:57,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:01,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:01,890 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 331 trivial. 0 not checked. [2024-11-09 00:25:03,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:03,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1377 states and 2197 transitions. [2024-11-09 00:25:03,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2197 transitions. [2024-11-09 00:25:03,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:25:03,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:03,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:09,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:09,426 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-11-09 00:25:09,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:09,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 1381 states and 2203 transitions. [2024-11-09 00:25:09,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 2203 transitions. [2024-11-09 00:25:09,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 00:25:09,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:09,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:15,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:15,912 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-11-09 00:25:17,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:17,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 1382 states and 2204 transitions. [2024-11-09 00:25:17,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 2204 transitions. [2024-11-09 00:25:17,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:25:17,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:17,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:23,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:23,915 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-09 00:25:26,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:26,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 1386 states and 2212 transitions. [2024-11-09 00:25:26,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 2212 transitions. [2024-11-09 00:25:26,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 00:25:26,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:26,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:31,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:33,146 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-11-09 00:25:44,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:44,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 1392 states and 2232 transitions. [2024-11-09 00:25:44,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 2232 transitions. [2024-11-09 00:25:44,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:25:44,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:44,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:49,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:49,514 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-09 00:25:52,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:52,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 1396 states and 2243 transitions. [2024-11-09 00:25:52,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 2243 transitions. [2024-11-09 00:25:52,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:25:52,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:52,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:58,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:00,227 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-11-09 00:26:13,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:13,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 1403 states and 2272 transitions. [2024-11-09 00:26:13,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 2272 transitions. [2024-11-09 00:26:13,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:26:13,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:13,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:20,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:20,281 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 353 trivial. 0 not checked. [2024-11-09 00:26:20,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:20,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1407 states and 2278 transitions. [2024-11-09 00:26:20,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 2278 transitions. [2024-11-09 00:26:20,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:26:20,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:20,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:26,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:26,723 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 363 trivial. 0 not checked. [2024-11-09 00:26:35,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:35,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 1411 states and 2287 transitions. [2024-11-09 00:26:35,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 2287 transitions. [2024-11-09 00:26:35,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:26:35,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:35,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:42,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:43,733 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-11-09 00:26:58,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:58,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 1418 states and 2306 transitions. [2024-11-09 00:26:58,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 2306 transitions. [2024-11-09 00:26:58,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:26:58,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:58,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:05,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:05,903 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2024-11-09 00:27:13,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:13,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 1421 states and 2308 transitions. [2024-11-09 00:27:13,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 2308 transitions. [2024-11-09 00:27:13,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 00:27:13,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:13,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:19,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:20,223 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-09 00:27:32,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:32,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 1426 states and 2321 transitions. [2024-11-09 00:27:32,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 2321 transitions. [2024-11-09 00:27:32,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 00:27:32,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:32,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:38,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:38,986 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-11-09 00:27:40,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:40,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1427 states and 2322 transitions. [2024-11-09 00:27:40,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 2322 transitions. [2024-11-09 00:27:40,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 00:27:40,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:40,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:46,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:46,751 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-09 00:27:49,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:49,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1429 states and 2326 transitions. [2024-11-09 00:27:49,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 2326 transitions. [2024-11-09 00:27:49,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 00:27:49,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:49,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:55,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:55,421 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-09 00:28:09,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:09,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 1436 states and 2348 transitions. [2024-11-09 00:28:09,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2348 transitions. [2024-11-09 00:28:09,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 00:28:09,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:09,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:14,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:14,841 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-09 00:28:24,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:24,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2363 states to 1440 states and 2363 transitions. [2024-11-09 00:28:24,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 2363 transitions. [2024-11-09 00:28:24,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:28:24,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:24,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:29,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:29,887 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 359 trivial. 0 not checked. [2024-11-09 00:28:33,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:33,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 1441 states and 2366 transitions. [2024-11-09 00:28:33,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2366 transitions. [2024-11-09 00:28:33,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 00:28:33,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:33,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:37,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:38,135 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-09 00:28:42,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:42,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1445 states and 2373 transitions. [2024-11-09 00:28:42,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 2373 transitions. [2024-11-09 00:28:42,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 00:28:42,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:42,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:47,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:47,810 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 338 trivial. 0 not checked. [2024-11-09 00:28:48,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:48,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1446 states and 2376 transitions. [2024-11-09 00:28:48,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 2376 transitions. [2024-11-09 00:28:48,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:28:48,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:48,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:53,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:53,388 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2024-11-09 00:29:04,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:04,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1450 states and 2383 transitions. [2024-11-09 00:29:04,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 2383 transitions. [2024-11-09 00:29:04,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 00:29:04,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:04,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:09,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:09,784 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-09 00:29:14,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:14,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 1456 states and 2408 transitions. [2024-11-09 00:29:14,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 2408 transitions. [2024-11-09 00:29:14,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 00:29:14,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:14,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:20,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:20,956 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-09 00:29:26,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:26,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1460 states and 2418 transitions. [2024-11-09 00:29:26,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 2418 transitions. [2024-11-09 00:29:26,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 00:29:26,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:26,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:32,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:32,899 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 353 trivial. 0 not checked. [2024-11-09 00:29:33,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:33,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 1466 states and 2426 transitions. [2024-11-09 00:29:33,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 2426 transitions. [2024-11-09 00:29:33,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:29:33,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:33,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:39,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:39,318 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-09 00:29:44,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:44,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 1482 states and 2463 transitions. [2024-11-09 00:29:44,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 2463 transitions. [2024-11-09 00:29:44,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 00:29:44,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:44,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:50,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:52,728 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-11-09 00:30:16,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:16,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 1492 states and 2501 transitions. [2024-11-09 00:30:16,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 2501 transitions. [2024-11-09 00:30:16,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 00:30:16,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:16,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:21,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:21,775 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-11-09 00:30:26,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:26,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 1498 states and 2520 transitions. [2024-11-09 00:30:26,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 2520 transitions. [2024-11-09 00:30:26,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 00:30:26,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:26,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:33,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:33,966 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 363 trivial. 0 not checked. [2024-11-09 00:30:36,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:36,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1502 states and 2527 transitions. [2024-11-09 00:30:36,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 2527 transitions. [2024-11-09 00:30:36,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 00:30:36,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:36,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:41,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:41,496 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-11-09 00:30:44,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:44,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 1503 states and 2528 transitions. [2024-11-09 00:30:44,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 2528 transitions. [2024-11-09 00:30:44,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:30:44,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:44,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:49,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:49,742 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2024-11-09 00:30:55,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:55,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 1505 states and 2531 transitions. [2024-11-09 00:30:55,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 2531 transitions. [2024-11-09 00:30:55,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:30:55,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:55,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:00,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:00,519 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 363 trivial. 0 not checked. [2024-11-09 00:31:11,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:11,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 1508 states and 2538 transitions. [2024-11-09 00:31:11,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 2538 transitions. [2024-11-09 00:31:11,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 00:31:11,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:11,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:16,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:17,227 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2024-11-09 00:31:25,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:25,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 1511 states and 2540 transitions. [2024-11-09 00:31:25,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 2540 transitions. [2024-11-09 00:31:25,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:31:25,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:25,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:30,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:30,270 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-09 00:31:32,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:32,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 1512 states and 2541 transitions. [2024-11-09 00:31:32,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2541 transitions. [2024-11-09 00:31:32,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:31:32,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:32,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:36,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:37,021 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-09 00:31:42,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:42,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 1528 states and 2579 transitions. [2024-11-09 00:31:42,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2579 transitions. [2024-11-09 00:31:42,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:31:42,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:42,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:47,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:47,650 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 353 trivial. 0 not checked. [2024-11-09 00:31:52,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:52,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1534 states and 2598 transitions. [2024-11-09 00:31:52,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 2598 transitions. [2024-11-09 00:31:52,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:31:52,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:52,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:57,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:57,395 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-09 00:31:59,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:59,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1538 states and 2605 transitions. [2024-11-09 00:31:59,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 2605 transitions. [2024-11-09 00:31:59,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 00:31:59,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:59,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:05,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:05,548 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-09 00:32:15,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:15,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1541 states and 2607 transitions. [2024-11-09 00:32:15,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 2607 transitions. [2024-11-09 00:32:15,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:32:15,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:15,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:21,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:21,383 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-11-09 00:32:39,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:39,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1548 states and 2630 transitions. [2024-11-09 00:32:39,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2630 transitions. [2024-11-09 00:32:39,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 00:32:39,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:39,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:45,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:45,905 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-11-09 00:32:48,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:48,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 1549 states and 2631 transitions. [2024-11-09 00:32:48,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 2631 transitions. [2024-11-09 00:32:48,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:32:48,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:48,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:54,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:54,822 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-11-09 00:32:57,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:57,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1565 states and 2665 transitions. [2024-11-09 00:32:57,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2665 transitions. [2024-11-09 00:32:57,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:32:57,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:57,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:03,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:03,350 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 367 trivial. 0 not checked. [2024-11-09 00:33:08,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:08,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 1567 states and 2669 transitions. [2024-11-09 00:33:08,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2669 transitions. [2024-11-09 00:33:08,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:33:08,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:08,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:13,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:13,533 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-11-09 00:33:19,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:19,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1571 states and 2676 transitions. [2024-11-09 00:33:19,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2676 transitions. [2024-11-09 00:33:19,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 00:33:19,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:19,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:25,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:26,338 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-11-09 00:33:28,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:28,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 1572 states and 2677 transitions. [2024-11-09 00:33:28,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2677 transitions. [2024-11-09 00:33:28,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:33:28,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:28,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:33,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:33,958 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-09 00:33:50,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:50,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1580 states and 2702 transitions. [2024-11-09 00:33:50,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 2702 transitions. [2024-11-09 00:33:50,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:33:50,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:50,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:55,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:55,501 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-11-09 00:33:57,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:57,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 1582 states and 2704 transitions. [2024-11-09 00:33:57,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2704 transitions. [2024-11-09 00:33:57,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:33:57,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:57,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:02,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:02,843 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-09 00:34:07,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:07,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 1586 states and 2711 transitions. [2024-11-09 00:34:07,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 2711 transitions. [2024-11-09 00:34:07,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-09 00:34:07,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:07,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms