./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--dc395x.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_636d260e-ec2f-4f77-9ebe-04035c7015f8/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_636d260e-ec2f-4f77-9ebe-04035c7015f8/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_636d260e-ec2f-4f77-9ebe-04035c7015f8/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_636d260e-ec2f-4f77-9ebe-04035c7015f8/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--dc395x.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_636d260e-ec2f-4f77-9ebe-04035c7015f8/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_636d260e-ec2f-4f77-9ebe-04035c7015f8/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0011bf3948bf1d5c39bf27544f1c0eeb95eb3a8609236ba1425eb8eb6552d47c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:32:56,611 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:32:56,699 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_636d260e-ec2f-4f77-9ebe-04035c7015f8/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 20:32:56,705 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:32:56,705 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:32:56,729 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:32:56,730 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:32:56,730 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:32:56,731 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:32:56,731 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:32:56,732 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:32:56,732 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:32:56,732 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:32:56,732 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:32:56,732 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:32:56,734 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:32:56,734 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:32:56,734 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:32:56,734 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:32:56,734 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:32:56,734 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:32:56,734 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:32:56,734 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:32:56,735 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:32:56,735 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:32:56,735 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:32:56,735 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:32:56,735 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:32:56,735 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:32:56,735 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:32:56,735 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_636d260e-ec2f-4f77-9ebe-04035c7015f8/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0011bf3948bf1d5c39bf27544f1c0eeb95eb3a8609236ba1425eb8eb6552d47c [2024-11-13 20:32:57,055 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:32:57,067 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:32:57,069 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:32:57,071 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:32:57,072 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:32:57,075 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_636d260e-ec2f-4f77-9ebe-04035c7015f8/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--dc395x.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 20:32:59,020 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:32:59,864 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:32:59,865 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_636d260e-ec2f-4f77-9ebe-04035c7015f8/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--dc395x.ko-entry_point.cil.out.i [2024-11-13 20:32:59,935 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_636d260e-ec2f-4f77-9ebe-04035c7015f8/bin/ukojak-verify-EEHR8qb7sm/data/67ad56c43/d53ef8fee75b4df89895aa18600b7725/FLAG834f15087 [2024-11-13 20:32:59,951 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_636d260e-ec2f-4f77-9ebe-04035c7015f8/bin/ukojak-verify-EEHR8qb7sm/data/67ad56c43/d53ef8fee75b4df89895aa18600b7725 [2024-11-13 20:32:59,953 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:32:59,955 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:32:59,956 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:32:59,956 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:32:59,962 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:32:59,963 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:32:59" (1/1) ... [2024-11-13 20:32:59,965 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ca38a12 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:59, skipping insertion in model container [2024-11-13 20:32:59,966 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:32:59" (1/1) ... [2024-11-13 20:33:00,121 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:33:00,827 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4382] [2024-11-13 20:33:00,828 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4383-4384] [2024-11-13 20:33:01,215 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_636d260e-ec2f-4f77-9ebe-04035c7015f8/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--dc395x.ko-entry_point.cil.out.i[138207,138220] [2024-11-13 20:33:02,475 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:33:02,523 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:33:02,702 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4382] [2024-11-13 20:33:02,702 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4383-4384] [2024-11-13 20:33:02,713 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [4526-4527] [2024-11-13 20:33:02,718 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"); [4532-4534] [2024-11-13 20:33:02,719 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [4556-4557] [2024-11-13 20:33:02,720 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" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [4562-4564] [2024-11-13 20:33:02,721 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [4585-4586] [2024-11-13 20:33:02,721 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" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [4591-4593] [2024-11-13 20:33:02,724 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [4663] [2024-11-13 20:33:02,725 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [4671] [2024-11-13 20:33:02,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [4678] [2024-11-13 20:33:02,728 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [4686] [2024-11-13 20:33:02,728 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [4693] [2024-11-13 20:33:02,728 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [4701] [2024-11-13 20:33:02,732 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_636d260e-ec2f-4f77-9ebe-04035c7015f8/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--dc395x.ko-entry_point.cil.out.i[138207,138220] [2024-11-13 20:33:02,746 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)); [4959-4960] [2024-11-13 20:33:02,751 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)); [4988-4989] [2024-11-13 20:33:02,752 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" (115), "i" (12UL)); [5018-5019] [2024-11-13 20:33:02,753 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" (155), "i" (12UL)); [5048-5049] [2024-11-13 20:33:02,795 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/5433/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/dc395x.o.c.prepared"), "i" (1080), "i" (12UL)); [5744-5745] [2024-11-13 20:33:03,338 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:33:03,434 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:33:03,435 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:33:03 WrapperNode [2024-11-13 20:33:03,436 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:33:03,437 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:33:03,437 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:33:03,438 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:33:03,445 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:33:03" (1/1) ... [2024-11-13 20:33:03,538 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:33:03" (1/1) ... [2024-11-13 20:33:03,969 INFO L138 Inliner]: procedures = 289, calls = 2971, calls flagged for inlining = 154, calls inlined = 150, statements flattened = 8385 [2024-11-13 20:33:03,970 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:33:03,970 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:33:03,971 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:33:03,971 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:33:03,978 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:33:03" (1/1) ... [2024-11-13 20:33:03,979 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:33:03" (1/1) ... [2024-11-13 20:33:04,046 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:33:03" (1/1) ... [2024-11-13 20:33:04,046 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:33:03" (1/1) ... [2024-11-13 20:33:04,386 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:33:03" (1/1) ... [2024-11-13 20:33:04,451 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:33:03" (1/1) ... [2024-11-13 20:33:04,495 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:33:03" (1/1) ... [2024-11-13 20:33:04,520 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:33:03" (1/1) ... [2024-11-13 20:33:04,596 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:33:04,599 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:33:04,599 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:33:04,599 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:33:04,600 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:33:03" (1/1) ... [2024-11-13 20:33:04,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:33:04,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_636d260e-ec2f-4f77-9ebe-04035c7015f8/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:33:04,643 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_636d260e-ec2f-4f77-9ebe-04035c7015f8/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:33:04,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_636d260e-ec2f-4f77-9ebe-04035c7015f8/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:33:04,673 INFO L130 BoogieDeclarations]: Found specification of procedure srb_waiting_append [2024-11-13 20:33:04,674 INFO L138 BoogieDeclarations]: Found implementation of procedure srb_waiting_append [2024-11-13 20:33:04,674 INFO L130 BoogieDeclarations]: Found specification of procedure list_size [2024-11-13 20:33:04,674 INFO L138 BoogieDeclarations]: Found implementation of procedure list_size [2024-11-13 20:33:04,674 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_kunmap_atomic_sg [2024-11-13 20:33:04,674 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_kunmap_atomic_sg [2024-11-13 20:33:04,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 20:33:04,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 20:33:04,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 20:33:04,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 20:33:04,675 INFO L130 BoogieDeclarations]: Found specification of procedure waiting_set_timer [2024-11-13 20:33:04,675 INFO L138 BoogieDeclarations]: Found implementation of procedure waiting_set_timer [2024-11-13 20:33:04,676 INFO L130 BoogieDeclarations]: Found specification of procedure dcb_get_next [2024-11-13 20:33:04,676 INFO L138 BoogieDeclarations]: Found implementation of procedure dcb_get_next [2024-11-13 20:33:04,676 INFO L130 BoogieDeclarations]: Found specification of procedure waiting_process_next [2024-11-13 20:33:04,676 INFO L138 BoogieDeclarations]: Found implementation of procedure waiting_process_next [2024-11-13 20:33:04,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-13 20:33:04,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-13 20:33:04,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 20:33:04,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 20:33:04,677 INFO L130 BoogieDeclarations]: Found specification of procedure build_sdtr [2024-11-13 20:33:04,677 INFO L138 BoogieDeclarations]: Found implementation of procedure build_sdtr [2024-11-13 20:33:04,678 INFO L130 BoogieDeclarations]: Found specification of procedure find_cmd [2024-11-13 20:33:04,678 INFO L138 BoogieDeclarations]: Found implementation of procedure find_cmd [2024-11-13 20:33:04,678 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2024-11-13 20:33:04,678 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2024-11-13 20:33:04,678 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-13 20:33:04,678 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-13 20:33:04,679 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_remove_and_free_device [2024-11-13 20:33:04,679 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_remove_and_free_device [2024-11-13 20:33:04,679 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_after_transfer [2024-11-13 20:33:04,679 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_after_transfer [2024-11-13 20:33:04,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_srb_sense [2024-11-13 20:33:04,679 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_srb_sense [2024-11-13 20:33:04,679 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2024-11-13 20:33:04,679 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2024-11-13 20:33:04,679 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2024-11-13 20:33:04,679 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2024-11-13 20:33:04,679 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-13 20:33:04,679 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-13 20:33:04,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_6 [2024-11-13 20:33:04,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_6 [2024-11-13 20:33:04,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 20:33:04,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 20:33:04,680 INFO L130 BoogieDeclarations]: Found specification of procedure start_scsi [2024-11-13 20:33:04,680 INFO L138 BoogieDeclarations]: Found implementation of procedure start_scsi [2024-11-13 20:33:04,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-13 20:33:04,680 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-13 20:33:04,680 INFO L130 BoogieDeclarations]: Found specification of procedure data_io_transfer [2024-11-13 20:33:04,680 INFO L138 BoogieDeclarations]: Found implementation of procedure data_io_transfer [2024-11-13 20:33:04,680 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-13 20:33:04,680 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-13 20:33:04,682 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_uninit [2024-11-13 20:33:04,682 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_uninit [2024-11-13 20:33:04,682 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 20:33:04,682 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 20:33:04,683 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 20:33:04,684 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 20:33:04,684 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sglist [2024-11-13 20:33:04,684 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sglist [2024-11-13 20:33:04,684 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-13 20:33:04,684 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-13 20:33:04,684 INFO L130 BoogieDeclarations]: Found specification of procedure sg_verify_length [2024-11-13 20:33:04,684 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_verify_length [2024-11-13 20:33:04,684 INFO L130 BoogieDeclarations]: Found specification of procedure set_basic_config [2024-11-13 20:33:04,684 INFO L138 BoogieDeclarations]: Found implementation of procedure set_basic_config [2024-11-13 20:33:04,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 20:33:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-13 20:33:04,685 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-13 20:33:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-13 20:33:04,685 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-13 20:33:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure enable_msgout_abort [2024-11-13 20:33:04,685 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_msgout_abort [2024-11-13 20:33:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2024-11-13 20:33:04,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2024-11-13 20:33:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 20:33:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-13 20:33:04,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-13 20:33:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-13 20:33:04,685 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-13 20:33:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 20:33:04,685 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 20:33:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure reprogram_regs [2024-11-13 20:33:04,685 INFO L138 BoogieDeclarations]: Found implementation of procedure reprogram_regs [2024-11-13 20:33:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_sg_tables_free [2024-11-13 20:33:04,685 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_sg_tables_free [2024-11-13 20:33:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure set_safe_settings [2024-11-13 20:33:04,686 INFO L138 BoogieDeclarations]: Found implementation of procedure set_safe_settings [2024-11-13 20:33:04,686 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-13 20:33:04,686 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-13 20:33:04,686 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 20:33:04,686 INFO L130 BoogieDeclarations]: Found specification of procedure trms1040_write_cmd [2024-11-13 20:33:04,686 INFO L138 BoogieDeclarations]: Found implementation of procedure trms1040_write_cmd [2024-11-13 20:33:04,686 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_override [2024-11-13 20:33:04,686 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_override [2024-11-13 20:33:04,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 20:33:04,686 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 20:33:04,686 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 20:33:04,686 INFO L130 BoogieDeclarations]: Found specification of procedure build_wdtr [2024-11-13 20:33:04,686 INFO L138 BoogieDeclarations]: Found implementation of procedure build_wdtr [2024-11-13 20:33:04,686 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-13 20:33:04,686 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-13 20:33:04,686 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-13 20:33:04,686 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-13 20:33:04,686 INFO L130 BoogieDeclarations]: Found specification of procedure reset_dev_param [2024-11-13 20:33:04,686 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_dev_param [2024-11-13 20:33:04,687 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-13 20:33:04,687 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-13 20:33:04,687 INFO L130 BoogieDeclarations]: Found specification of procedure msgin_reject [2024-11-13 20:33:04,687 INFO L138 BoogieDeclarations]: Found implementation of procedure msgin_reject [2024-11-13 20:33:04,687 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-13 20:33:04,687 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-13 20:33:04,687 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-11-13 20:33:04,687 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-11-13 20:33:04,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 20:33:04,687 INFO L130 BoogieDeclarations]: Found specification of procedure srb_going_to_waiting_move [2024-11-13 20:33:04,691 INFO L138 BoogieDeclarations]: Found implementation of procedure srb_going_to_waiting_move [2024-11-13 20:33:04,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 20:33:04,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 20:33:04,691 INFO L130 BoogieDeclarations]: Found specification of procedure sg_update_list [2024-11-13 20:33:04,691 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_update_list [2024-11-13 20:33:04,691 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-13 20:33:04,691 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-13 20:33:04,691 INFO L130 BoogieDeclarations]: Found specification of procedure srb_going_remove [2024-11-13 20:33:04,692 INFO L138 BoogieDeclarations]: Found implementation of procedure srb_going_remove [2024-11-13 20:33:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-13 20:33:04,692 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-13 20:33:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 20:33:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure free_tag [2024-11-13 20:33:04,692 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tag [2024-11-13 20:33:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure srb_waiting_remove [2024-11-13 20:33:04,692 INFO L138 BoogieDeclarations]: Found implementation of procedure srb_waiting_remove [2024-11-13 20:33:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 20:33:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-13 20:33:04,692 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-13 20:33:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure sg_subtract_one [2024-11-13 20:33:04,692 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_subtract_one [2024-11-13 20:33:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 20:33:04,692 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 20:33:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure clear_fifo [2024-11-13 20:33:04,692 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_fifo [2024-11-13 20:33:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-13 20:33:04,692 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-13 20:33:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 20:33:04,692 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 20:33:04,693 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-13 20:33:04,693 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-13 20:33:04,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 20:33:04,693 INFO L130 BoogieDeclarations]: Found specification of procedure dc395x_slave_destroy [2024-11-13 20:33:04,693 INFO L138 BoogieDeclarations]: Found implementation of procedure dc395x_slave_destroy [2024-11-13 20:33:04,693 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-13 20:33:04,693 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-13 20:33:04,693 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2024-11-13 20:33:04,693 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2024-11-13 20:33:04,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 20:33:04,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 20:33:04,693 INFO L130 BoogieDeclarations]: Found specification of procedure srb_free_insert [2024-11-13 20:33:04,693 INFO L138 BoogieDeclarations]: Found implementation of procedure srb_free_insert [2024-11-13 20:33:04,693 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2024-11-13 20:33:04,693 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2024-11-13 20:33:04,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 20:33:04,693 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2024-11-13 20:33:04,693 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2024-11-13 20:33:04,693 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2024-11-13 20:33:04,693 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2024-11-13 20:33:04,694 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-13 20:33:04,694 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-13 20:33:04,694 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_count [2024-11-13 20:33:04,694 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_count [2024-11-13 20:33:04,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:33:04,694 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 20:33:04,694 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 20:33:04,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 20:33:04,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-13 20:33:04,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-13 20:33:04,694 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 20:33:04,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 20:33:04,694 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2024-11-13 20:33:04,697 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2024-11-13 20:33:04,698 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2024-11-13 20:33:04,698 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2024-11-13 20:33:04,698 INFO L130 BoogieDeclarations]: Found specification of procedure dc395x_remove_one [2024-11-13 20:33:04,699 INFO L138 BoogieDeclarations]: Found implementation of procedure dc395x_remove_one [2024-11-13 20:33:04,699 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_srb [2024-11-13 20:33:04,699 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_srb [2024-11-13 20:33:04,699 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_kmap_atomic_sg [2024-11-13 20:33:04,699 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_kmap_atomic_sg [2024-11-13 20:33:04,700 INFO L130 BoogieDeclarations]: Found specification of procedure find_dcb [2024-11-13 20:33:04,701 INFO L138 BoogieDeclarations]: Found implementation of procedure find_dcb [2024-11-13 20:33:04,701 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-13 20:33:04,701 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-13 20:33:04,701 INFO L130 BoogieDeclarations]: Found specification of procedure list_move [2024-11-13 20:33:04,701 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move [2024-11-13 20:33:04,701 INFO L130 BoogieDeclarations]: Found specification of procedure reset_scsi_bus [2024-11-13 20:33:04,701 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_scsi_bus [2024-11-13 20:33:04,701 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-13 20:33:04,701 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-13 20:33:04,701 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-13 20:33:04,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-13 20:33:04,702 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-11-13 20:33:04,702 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-11-13 20:33:04,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:33:04,702 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-11-13 20:33:04,702 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-11-13 20:33:04,702 INFO L130 BoogieDeclarations]: Found specification of procedure trms1040_wait_30us [2024-11-13 20:33:04,702 INFO L138 BoogieDeclarations]: Found implementation of procedure trms1040_wait_30us [2024-11-13 20:33:04,702 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:33:04,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:33:04,702 INFO L130 BoogieDeclarations]: Found specification of procedure doing_srb_done [2024-11-13 20:33:04,702 INFO L138 BoogieDeclarations]: Found implementation of procedure doing_srb_done [2024-11-13 20:33:05,997 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:33:06,002 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:33:06,261 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 20:33:29,881 INFO L? ?]: Removed 3373 outVars from TransFormulas that were not future-live. [2024-11-13 20:33:29,881 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:33:35,550 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:33:35,550 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 20:33:35,550 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:33:35 BoogieIcfgContainer [2024-11-13 20:33:35,551 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:33:35,553 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:33:35,553 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:33:35,565 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:33:35,566 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:33:35" (1/1) ... [2024-11-13 20:33:35,575 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:33:35,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:35,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 2043 states and 3021 transitions. [2024-11-13 20:33:35,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2043 states and 3021 transitions. [2024-11-13 20:33:35,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:33:35,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:35,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:38,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:39,369 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:33:49,508 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:33:49,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:49,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 2045 states and 3050 transitions. [2024-11-13 20:33:49,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3050 transitions. [2024-11-13 20:33:49,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:33:49,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:49,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:52,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:52,689 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:33:53,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:53,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3085 states to 2049 states and 3085 transitions. [2024-11-13 20:33:53,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3085 transitions. [2024-11-13 20:33:53,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:33:53,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:53,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:55,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:55,980 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:33:57,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:57,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 2054 states and 3122 transitions. [2024-11-13 20:33:57,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 3122 transitions. [2024-11-13 20:33:57,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:33:57,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:57,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:58,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:59,352 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:34:01,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:01,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 2060 states and 3160 transitions. [2024-11-13 20:34:01,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 3160 transitions. [2024-11-13 20:34:01,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:34:01,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:01,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:02,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:03,478 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:34:06,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:06,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 2067 states and 3200 transitions. [2024-11-13 20:34:06,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 3200 transitions. [2024-11-13 20:34:06,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:34:06,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:06,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:07,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:08,271 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:34:08,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:08,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 2068 states and 3200 transitions. [2024-11-13 20:34:08,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3200 transitions. [2024-11-13 20:34:08,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:34:08,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:08,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:10,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:10,534 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:34:14,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:14,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 2076 states and 3242 transitions. [2024-11-13 20:34:14,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 3242 transitions. [2024-11-13 20:34:14,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:34:14,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:14,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:16,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:16,605 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:34:19,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:19,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 2082 states and 3257 transitions. [2024-11-13 20:34:19,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 3257 transitions. [2024-11-13 20:34:19,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:34:19,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:19,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:21,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:21,389 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:34:21,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:21,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 2083 states and 3257 transitions. [2024-11-13 20:34:21,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 3257 transitions. [2024-11-13 20:34:21,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:34:21,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:21,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:23,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:23,238 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:34:24,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:24,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 2087 states and 3267 transitions. [2024-11-13 20:34:24,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 3267 transitions. [2024-11-13 20:34:24,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:34:24,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:24,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:26,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:26,445 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:34:26,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:26,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 2090 states and 3272 transitions. [2024-11-13 20:34:26,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 3272 transitions. [2024-11-13 20:34:26,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:34:26,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:26,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:28,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:28,580 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:34:28,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:28,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 2091 states and 3272 transitions. [2024-11-13 20:34:28,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 3272 transitions. [2024-11-13 20:34:28,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:34:28,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:28,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:30,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:30,626 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:34:31,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:31,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 2090 states and 3264 transitions. [2024-11-13 20:34:31,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 3264 transitions. [2024-11-13 20:34:31,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:34:31,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:31,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:32,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:32,977 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:34:33,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:33,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 2089 states and 3256 transitions. [2024-11-13 20:34:33,419 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 3256 transitions. [2024-11-13 20:34:33,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:34:33,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:33,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:34,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:35,047 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:34:35,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:35,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 2090 states and 3256 transitions. [2024-11-13 20:34:35,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 3256 transitions. [2024-11-13 20:34:35,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:34:35,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:35,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:36,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:36,841 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:34:43,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:43,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 2099 states and 3295 transitions. [2024-11-13 20:34:43,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 3295 transitions. [2024-11-13 20:34:43,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:34:43,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:43,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:44,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:45,248 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:34:45,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:45,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 2100 states and 3296 transitions. [2024-11-13 20:34:45,688 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 3296 transitions. [2024-11-13 20:34:45,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:34:45,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:45,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:47,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:47,280 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:34:47,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:47,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 2101 states and 3296 transitions. [2024-11-13 20:34:47,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 3296 transitions. [2024-11-13 20:34:47,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:34:47,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:47,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:48,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:49,785 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:34:57,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:57,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 2110 states and 3348 transitions. [2024-11-13 20:34:57,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 3348 transitions. [2024-11-13 20:34:57,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:34:57,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:57,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:59,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:00,262 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:35:00,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:00,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3346 states to 2109 states and 3346 transitions. [2024-11-13 20:35:00,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 3346 transitions. [2024-11-13 20:35:00,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:35:00,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:00,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:02,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:02,414 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:35:06,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:06,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 2113 states and 3355 transitions. [2024-11-13 20:35:06,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 3355 transitions. [2024-11-13 20:35:06,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:35:06,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:06,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:07,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:08,657 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:35:17,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:17,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 2122 states and 3409 transitions. [2024-11-13 20:35:17,845 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 3409 transitions. [2024-11-13 20:35:17,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:35:17,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:17,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:19,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:19,501 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:35:22,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:22,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 2125 states and 3438 transitions. [2024-11-13 20:35:22,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 3438 transitions. [2024-11-13 20:35:22,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:35:22,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:22,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:24,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:24,706 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:35:26,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:26,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 2133 states and 3462 transitions. [2024-11-13 20:35:26,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 3462 transitions. [2024-11-13 20:35:26,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:35:26,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:26,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:28,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:28,328 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:35:32,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:32,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 2137 states and 3471 transitions. [2024-11-13 20:35:32,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 3471 transitions. [2024-11-13 20:35:32,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:35:32,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:32,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:34,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:34,779 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:35:42,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:42,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 2144 states and 3518 transitions. [2024-11-13 20:35:42,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 3518 transitions. [2024-11-13 20:35:42,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:35:42,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:42,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:44,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:44,466 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:35:48,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:48,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 2147 states and 3547 transitions. [2024-11-13 20:35:48,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 3547 transitions. [2024-11-13 20:35:48,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:35:48,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:48,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:49,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:49,715 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:35:51,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:51,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 2148 states and 3551 transitions. [2024-11-13 20:35:51,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 3551 transitions. [2024-11-13 20:35:51,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:35:51,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:51,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:52,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:52,877 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:35:56,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:56,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 2151 states and 3579 transitions. [2024-11-13 20:35:56,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 3579 transitions. [2024-11-13 20:35:56,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:35:56,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:56,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:57,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:57,903 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:35:57,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:58,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 2154 states and 3585 transitions. [2024-11-13 20:35:58,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 3585 transitions. [2024-11-13 20:35:58,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:35:58,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:58,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:59,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:59,580 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:35:59,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:59,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 2155 states and 3585 transitions. [2024-11-13 20:35:59,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 3585 transitions. [2024-11-13 20:35:59,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:35:59,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:59,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:01,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:01,215 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:36:05,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:05,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 2159 states and 3593 transitions. [2024-11-13 20:36:05,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2159 states and 3593 transitions. [2024-11-13 20:36:05,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:36:05,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:05,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:06,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:08,127 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:36:22,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:22,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3652 states to 2169 states and 3652 transitions. [2024-11-13 20:36:22,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 3652 transitions. [2024-11-13 20:36:22,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:36:22,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:22,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:24,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:24,367 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:36:26,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:26,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 2170 states and 3658 transitions. [2024-11-13 20:36:26,500 INFO L276 IsEmpty]: Start isEmpty. Operand 2170 states and 3658 transitions. [2024-11-13 20:36:26,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:36:26,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:26,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:28,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:28,297 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:36:33,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:33,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 2174 states and 3689 transitions. [2024-11-13 20:36:33,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 3689 transitions. [2024-11-13 20:36:33,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:36:33,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:33,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:35,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:35,562 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:36:41,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:41,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 2178 states and 3721 transitions. [2024-11-13 20:36:41,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 3721 transitions. [2024-11-13 20:36:41,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:36:41,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:41,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:43,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:43,322 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:36:47,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:47,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 2181 states and 3748 transitions. [2024-11-13 20:36:47,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 3748 transitions. [2024-11-13 20:36:47,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:36:47,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:47,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:49,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:49,563 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:36:49,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:49,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 2182 states and 3748 transitions. [2024-11-13 20:36:49,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 3748 transitions. [2024-11-13 20:36:49,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:36:49,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:49,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:51,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:51,554 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:36:51,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:51,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 2185 states and 3754 transitions. [2024-11-13 20:36:51,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 3754 transitions. [2024-11-13 20:36:51,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:36:51,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:51,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:53,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:55,563 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:06,385 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:37:21,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:21,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 2195 states and 3809 transitions. [2024-11-13 20:37:21,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 3809 transitions. [2024-11-13 20:37:21,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:37:21,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:21,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:23,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:23,323 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:37:26,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:26,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 2198 states and 3814 transitions. [2024-11-13 20:37:26,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 3814 transitions. [2024-11-13 20:37:26,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:37:26,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:26,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:28,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:28,334 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:37:31,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:31,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3837 states to 2204 states and 3823 transitions. [2024-11-13 20:37:31,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 3823 transitions. [2024-11-13 20:37:31,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:37:31,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:31,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:32,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:32,924 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:37:36,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:36,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 2206 states and 3831 transitions. [2024-11-13 20:37:36,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 3831 transitions. [2024-11-13 20:37:36,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:37:36,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:36,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:38,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:40,613 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:04,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:04,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3913 states to 2217 states and 3899 transitions. [2024-11-13 20:38:04,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 3899 transitions. [2024-11-13 20:38:04,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:38:04,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:04,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:05,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:06,157 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:21,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:21,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3954 states to 2223 states and 3940 transitions. [2024-11-13 20:38:21,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2223 states and 3940 transitions. [2024-11-13 20:38:21,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:38:21,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:21,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:22,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:22,896 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:38:33,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:33,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3965 states to 2227 states and 3951 transitions. [2024-11-13 20:38:33,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 3951 transitions. [2024-11-13 20:38:33,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:38:33,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:33,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:34,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:35,051 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:38:37,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:37,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3968 states to 2228 states and 3954 transitions. [2024-11-13 20:38:37,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 3954 transitions. [2024-11-13 20:38:37,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:38:37,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:37,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:39,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:39,933 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:46,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:46,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 2232 states and 3984 transitions. [2024-11-13 20:38:46,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 3984 transitions. [2024-11-13 20:38:46,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:38:46,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:46,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:48,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:48,305 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:00,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:00,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4036 states to 2237 states and 4022 transitions. [2024-11-13 20:39:00,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 4022 transitions. [2024-11-13 20:39:00,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:39:00,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:00,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:01,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:02,117 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:39:09,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:09,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4043 states to 2240 states and 4029 transitions. [2024-11-13 20:39:09,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 4029 transitions. [2024-11-13 20:39:09,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:39:09,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:09,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:11,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:11,414 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:39:15,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:15,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 2242 states and 4033 transitions. [2024-11-13 20:39:15,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 4033 transitions. [2024-11-13 20:39:15,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:39:15,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:15,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:17,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:17,410 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:39:17,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:17,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 2243 states and 4033 transitions. [2024-11-13 20:39:17,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 4033 transitions. [2024-11-13 20:39:17,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:39:17,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:17,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:19,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:19,385 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:39:20,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:21,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 2244 states and 4037 transitions. [2024-11-13 20:39:21,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 4037 transitions. [2024-11-13 20:39:21,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:39:21,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:21,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:22,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:23,015 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:26,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:26,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 2247 states and 4062 transitions. [2024-11-13 20:39:26,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 4062 transitions. [2024-11-13 20:39:26,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:39:26,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:26,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:28,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:28,596 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:39:28,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:28,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 2248 states and 4062 transitions. [2024-11-13 20:39:28,661 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 4062 transitions. [2024-11-13 20:39:28,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:39:28,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:28,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:30,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:31,792 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:45,501 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:40:01,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:01,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4137 states to 2256 states and 4109 transitions. [2024-11-13 20:40:01,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4109 transitions. [2024-11-13 20:40:01,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:40:01,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:01,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:03,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:03,310 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:40:03,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:03,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4145 states to 2259 states and 4117 transitions. [2024-11-13 20:40:03,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 4117 transitions. [2024-11-13 20:40:03,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:40:03,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:03,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:05,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:05,420 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:40:05,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:05,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4143 states to 2258 states and 4115 transitions. [2024-11-13 20:40:05,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4115 transitions. [2024-11-13 20:40:05,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:40:05,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:05,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:07,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:07,412 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:40:08,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:08,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4145 states to 2260 states and 4117 transitions. [2024-11-13 20:40:08,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 4117 transitions. [2024-11-13 20:40:08,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:40:08,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:08,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:10,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:11,024 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:40:18,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:18,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4151 states to 2262 states and 4123 transitions. [2024-11-13 20:40:18,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 4123 transitions. [2024-11-13 20:40:18,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:40:18,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:18,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:20,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:20,541 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:40:24,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:24,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 2263 states and 4125 transitions. [2024-11-13 20:40:24,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 4125 transitions. [2024-11-13 20:40:24,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:40:24,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:24,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:25,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:25,777 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:40:35,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:35,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4183 states to 2268 states and 4155 transitions. [2024-11-13 20:40:35,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4155 transitions. [2024-11-13 20:40:35,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:40:35,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:35,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:36,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:37,102 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:40:37,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:37,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4183 states to 2269 states and 4155 transitions. [2024-11-13 20:40:37,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 4155 transitions. [2024-11-13 20:40:37,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:40:37,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:37,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:38,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:38,806 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:40:42,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:42,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 2272 states and 4179 transitions. [2024-11-13 20:40:42,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 4179 transitions. [2024-11-13 20:40:42,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:40:42,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:42,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:44,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:44,714 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:40:44,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:44,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 2273 states and 4179 transitions. [2024-11-13 20:40:44,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4179 transitions. [2024-11-13 20:40:44,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:40:44,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:44,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:46,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:48,046 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:02,320 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:41:23,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:23,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4271 states to 2282 states and 4229 transitions. [2024-11-13 20:41:23,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 4229 transitions. [2024-11-13 20:41:23,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:41:23,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:23,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:25,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:27,107 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:40,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:40,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4298 states to 2287 states and 4256 transitions. [2024-11-13 20:41:40,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 4256 transitions. [2024-11-13 20:41:40,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:41:40,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:40,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:41,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:42,192 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:41:42,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:42,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4298 states to 2288 states and 4256 transitions. [2024-11-13 20:41:42,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 4256 transitions. [2024-11-13 20:41:42,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:41:42,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:42,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:43,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:44,133 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:41:44,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:44,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4298 states to 2289 states and 4256 transitions. [2024-11-13 20:41:44,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 4256 transitions. [2024-11-13 20:41:44,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:41:44,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:44,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:45,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:46,068 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:41:46,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:46,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4298 states to 2290 states and 4256 transitions. [2024-11-13 20:41:46,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4256 transitions. [2024-11-13 20:41:46,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:41:46,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:46,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:47,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:48,155 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:56,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:56,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4308 states to 2293 states and 4266 transitions. [2024-11-13 20:41:56,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 4266 transitions. [2024-11-13 20:41:56,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:41:56,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:56,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:57,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:59,195 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:42:13,631 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:42:40,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:40,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4376 states to 2303 states and 4320 transitions. [2024-11-13 20:42:40,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 4320 transitions. [2024-11-13 20:42:40,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:42:40,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:40,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:41,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:41,494 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:42:50,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:50,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4389 states to 2306 states and 4333 transitions. [2024-11-13 20:42:50,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 4333 transitions. [2024-11-13 20:42:50,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:42:50,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:50,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:51,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:52,131 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:42:52,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:52,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4389 states to 2307 states and 4333 transitions. [2024-11-13 20:42:52,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 4333 transitions. [2024-11-13 20:42:52,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:42:52,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:52,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:53,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:53,990 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:43:18,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:18,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4445 states to 2317 states and 4389 transitions. [2024-11-13 20:43:18,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 4389 transitions. [2024-11-13 20:43:18,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:43:18,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:18,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:20,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:20,933 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:43:21,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:21,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4445 states to 2318 states and 4389 transitions. [2024-11-13 20:43:21,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 4389 transitions. [2024-11-13 20:43:21,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:43:21,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:21,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:23,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:23,143 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:43:40,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:40,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4486 states to 2324 states and 4430 transitions. [2024-11-13 20:43:40,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 4430 transitions. [2024-11-13 20:43:40,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:43:40,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:40,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:42,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:42,267 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:43:42,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:42,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4486 states to 2325 states and 4430 transitions. [2024-11-13 20:43:42,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4430 transitions. [2024-11-13 20:43:42,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:43:42,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:42,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:44,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:44,172 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:43:53,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:53,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 2329 states and 4456 transitions. [2024-11-13 20:43:53,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 4456 transitions. [2024-11-13 20:43:53,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:43:53,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:53,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:55,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:55,216 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:43:55,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:55,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 2330 states and 4456 transitions. [2024-11-13 20:43:55,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 4456 transitions. [2024-11-13 20:43:55,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:43:55,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:55,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:57,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:57,527 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:44:02,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:02,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4534 states to 2333 states and 4478 transitions. [2024-11-13 20:44:02,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 4478 transitions. [2024-11-13 20:44:02,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:44:02,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:02,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:04,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:04,694 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:44:04,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:04,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4534 states to 2334 states and 4478 transitions. [2024-11-13 20:44:04,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4478 transitions. [2024-11-13 20:44:04,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:44:04,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:04,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:06,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:06,825 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:44:16,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:16,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 2337 states and 4489 transitions. [2024-11-13 20:44:16,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 4489 transitions. [2024-11-13 20:44:16,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:44:16,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:16,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:17,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:18,169 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:44:27,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:27,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4555 states to 2340 states and 4499 transitions. [2024-11-13 20:44:27,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2340 states and 4499 transitions. [2024-11-13 20:44:27,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:44:27,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:27,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:28,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:29,184 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:44:42,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:42,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4574 states to 2345 states and 4518 transitions. [2024-11-13 20:44:42,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 4518 transitions. [2024-11-13 20:44:42,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:44:42,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:42,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:44,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:44,662 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:44:44,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:44,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4574 states to 2346 states and 4518 transitions. [2024-11-13 20:44:44,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2346 states and 4518 transitions. [2024-11-13 20:44:44,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:44:44,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:44,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:46,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:46,959 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:44:52,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:52,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 2352 states and 4527 transitions. [2024-11-13 20:44:52,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2352 states and 4527 transitions. [2024-11-13 20:44:52,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:44:52,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:52,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:53,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:54,032 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:45:05,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:05,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4600 states to 2355 states and 4544 transitions. [2024-11-13 20:45:05,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 4544 transitions. [2024-11-13 20:45:05,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:45:05,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:05,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:06,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:06,779 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:45:15,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:15,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 2357 states and 4550 transitions. [2024-11-13 20:45:15,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 4550 transitions. [2024-11-13 20:45:15,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:45:15,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:15,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:17,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:17,306 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:45:21,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:21,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4609 states to 2358 states and 4553 transitions. [2024-11-13 20:45:21,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4553 transitions. [2024-11-13 20:45:21,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:45:21,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:21,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:24,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:24,332 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:45:24,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:24,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4609 states to 2359 states and 4553 transitions. [2024-11-13 20:45:24,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 4553 transitions. [2024-11-13 20:45:24,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:45:24,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:24,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:26,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:26,618 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:45:31,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:31,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4613 states to 2360 states and 4557 transitions. [2024-11-13 20:45:31,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 4557 transitions. [2024-11-13 20:45:31,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:45:31,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:31,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:32,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:32,496 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:45:36,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:36,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4617 states to 2361 states and 4561 transitions. [2024-11-13 20:45:36,353 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 4561 transitions. [2024-11-13 20:45:36,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:45:36,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:36,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:38,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:38,484 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:45:38,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:38,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4617 states to 2362 states and 4561 transitions. [2024-11-13 20:45:38,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 4561 transitions. [2024-11-13 20:45:38,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:45:38,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:38,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:40,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:41,009 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:45:52,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:52,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4628 states to 2365 states and 4572 transitions. [2024-11-13 20:45:52,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 4572 transitions. [2024-11-13 20:45:52,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:45:52,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:52,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:53,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:53,938 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:46:04,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:04,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4638 states to 2368 states and 4582 transitions. [2024-11-13 20:46:04,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 4582 transitions. [2024-11-13 20:46:04,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:46:04,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:04,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:06,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:06,200 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:46:11,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:11,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4647 states to 2371 states and 4591 transitions. [2024-11-13 20:46:11,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 4591 transitions. [2024-11-13 20:46:11,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:46:11,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:11,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:12,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:15,025 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:46:30,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:30,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4667 states to 2376 states and 4611 transitions. [2024-11-13 20:46:30,594 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 4611 transitions. [2024-11-13 20:46:30,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:46:30,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:30,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:32,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:32,432 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:46:37,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:37,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4672 states to 2379 states and 4616 transitions. [2024-11-13 20:46:37,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 4616 transitions. [2024-11-13 20:46:37,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:46:37,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:37,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:38,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:39,147 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:46:39,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:39,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4676 states to 2382 states and 4620 transitions. [2024-11-13 20:46:39,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4620 transitions. [2024-11-13 20:46:39,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:46:39,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:39,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:40,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:41,112 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:46:43,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:43,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 2385 states and 4633 transitions. [2024-11-13 20:46:43,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 4633 transitions. [2024-11-13 20:46:43,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:46:43,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:43,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:44,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:45,059 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:46:47,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:47,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4692 states to 2386 states and 4636 transitions. [2024-11-13 20:46:47,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 4636 transitions. [2024-11-13 20:46:47,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:46:47,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:47,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:48,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:49,194 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:46:49,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:49,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4692 states to 2387 states and 4636 transitions. [2024-11-13 20:46:49,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 4636 transitions. [2024-11-13 20:46:49,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:46:49,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:49,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:50,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:51,083 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:46:56,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:56,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 2393 states and 4645 transitions. [2024-11-13 20:46:56,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 4645 transitions. [2024-11-13 20:46:56,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:46:56,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:56,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:57,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:58,053 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 8 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:47:12,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:12,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4713 states to 2397 states and 4657 transitions. [2024-11-13 20:47:12,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 4657 transitions. [2024-11-13 20:47:12,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:47:12,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:12,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:14,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:14,260 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 8 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked.