./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--vmw_pvscsi.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f177ec43-837c-444e-9a18-8bb6f0900f69/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f177ec43-837c-444e-9a18-8bb6f0900f69/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f177ec43-837c-444e-9a18-8bb6f0900f69/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f177ec43-837c-444e-9a18-8bb6f0900f69/bin/ukojak-verify-CZk0znPC7b/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--vmw_pvscsi.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f177ec43-837c-444e-9a18-8bb6f0900f69/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f177ec43-837c-444e-9a18-8bb6f0900f69/bin/ukojak-verify-CZk0znPC7b --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 07206a1d0f420ba2299da4eb838d9a43eba761250a5b3f8ca4cdab3df092dde9 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:11:54,837 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:11:54,887 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f177ec43-837c-444e-9a18-8bb6f0900f69/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-05 23:11:54,891 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:11:54,891 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:11:54,910 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:11:54,911 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:11:54,911 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:11:54,911 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:11:54,912 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:11:54,912 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:11:54,912 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:11:54,912 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:11:54,912 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:11:54,912 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:11:54,912 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:11:54,912 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:11:54,913 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:11:54,913 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:11:54,913 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:11:54,913 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:11:54,913 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:11:54,913 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:11:54,913 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:11:54,913 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:11:54,913 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:11:54,914 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:11:54,914 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:11:54,914 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:11:54,914 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:11:54,914 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_f177ec43-837c-444e-9a18-8bb6f0900f69/bin/ukojak-verify-CZk0znPC7b 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 -> 07206a1d0f420ba2299da4eb838d9a43eba761250a5b3f8ca4cdab3df092dde9 [2024-12-05 23:11:55,147 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:11:55,155 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:11:55,157 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:11:55,158 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:11:55,159 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:11:55,160 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f177ec43-837c-444e-9a18-8bb6f0900f69/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--vmw_pvscsi.ko-entry_point.cil.out.i [2024-12-05 23:11:57,863 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f177ec43-837c-444e-9a18-8bb6f0900f69/bin/ukojak-verify-CZk0znPC7b/data/c1c0bb131/98b2bfad0313410983dbaef0a81d73e5/FLAGc831231cb [2024-12-05 23:11:58,258 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:11:58,258 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f177ec43-837c-444e-9a18-8bb6f0900f69/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--vmw_pvscsi.ko-entry_point.cil.out.i [2024-12-05 23:11:58,288 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f177ec43-837c-444e-9a18-8bb6f0900f69/bin/ukojak-verify-CZk0znPC7b/data/c1c0bb131/98b2bfad0313410983dbaef0a81d73e5/FLAGc831231cb [2024-12-05 23:11:58,303 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f177ec43-837c-444e-9a18-8bb6f0900f69/bin/ukojak-verify-CZk0znPC7b/data/c1c0bb131/98b2bfad0313410983dbaef0a81d73e5 [2024-12-05 23:11:58,305 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:11:58,307 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:11:58,308 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:11:58,308 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:11:58,313 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:11:58,314 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:11:58" (1/1) ... [2024-12-05 23:11:58,315 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@322f3f63 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:58, skipping insertion in model container [2024-12-05 23:11:58,315 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:11:58" (1/1) ... [2024-12-05 23:11:58,423 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:11:58,790 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4406] [2024-12-05 23:11:58,791 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4407-4408] [2024-12-05 23:11:59,074 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_f177ec43-837c-444e-9a18-8bb6f0900f69/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--vmw_pvscsi.ko-entry_point.cil.out.i[136345,136358] [2024-12-05 23:11:59,666 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:11:59,692 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:11:59,796 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4406] [2024-12-05 23:11:59,796 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4407-4408] [2024-12-05 23:11:59,801 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)); [4538-4539] [2024-12-05 23:11:59,803 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"); [4544-4546] [2024-12-05 23:11:59,806 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4608] [2024-12-05 23:11:59,806 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4615] [2024-12-05 23:11:59,810 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_f177ec43-837c-444e-9a18-8bb6f0900f69/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--vmw_pvscsi.ko-entry_point.cil.out.i[136345,136358] [2024-12-05 23:11:59,819 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)); [4884-4885] [2024-12-05 23:11:59,821 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)); [4913-4914] [2024-12-05 23:11:59,848 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/5480/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/vmw_pvscsi.o.c.prepared"), "i" (387), "i" (12UL)); [5475-5476] [2024-12-05 23:11:59,855 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/5480/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/vmw_pvscsi.o.c.prepared"), "i" (491), "i" (12UL)); [5613-5614] [2024-12-05 23:11:59,856 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/5480/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/vmw_pvscsi.o.c.prepared"), "i" (492), "i" (12UL)); [5621-5622] [2024-12-05 23:11:59,856 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/5480/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/vmw_pvscsi.o.c.prepared"), "i" (493), "i" (12UL)); [5629-5630] [2024-12-05 23:11:59,858 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/5480/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/vmw_pvscsi.o.c.prepared"), "i" (505), "i" (12UL)); [5651-5652] [2024-12-05 23:11:59,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5949] [2024-12-05 23:11:59,883 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5951] [2024-12-05 23:11:59,888 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6012] [2024-12-05 23:11:59,888 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6015] [2024-12-05 23:11:59,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6018] [2024-12-05 23:11:59,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6021] [2024-12-05 23:11:59,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6032] [2024-12-05 23:11:59,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6035] [2024-12-05 23:11:59,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6038] [2024-12-05 23:11:59,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6041] [2024-12-05 23:11:59,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6052] [2024-12-05 23:11:59,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6055] [2024-12-05 23:11:59,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6058] [2024-12-05 23:11:59,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6061] [2024-12-05 23:11:59,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [6072] [2024-12-05 23:11:59,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6075] [2024-12-05 23:11:59,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6078] [2024-12-05 23:11:59,893 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6081] [2024-12-05 23:11:59,895 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6115] [2024-12-05 23:11:59,936 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6473] [2024-12-05 23:11:59,936 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6475] [2024-12-05 23:11:59,951 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/5480/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/vmw_pvscsi.o.c.prepared"), "i" (1332), "i" (12UL)); [6711-6712] [2024-12-05 23:11:59,954 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/5480/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/vmw_pvscsi.o.c.prepared"), "i" (1367), "i" (12UL)); [6763-6764] [2024-12-05 23:11:59,996 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:12:00,073 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:12:00,074 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:12:00 WrapperNode [2024-12-05 23:12:00,074 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:12:00,075 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:12:00,075 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:12:00,076 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:12:00,082 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:12:00" (1/1) ... [2024-12-05 23:12:00,129 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:12:00" (1/1) ... [2024-12-05 23:12:00,268 INFO L138 Inliner]: procedures = 237, calls = 1530, calls flagged for inlining = 142, calls inlined = 140, statements flattened = 4229 [2024-12-05 23:12:00,268 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:12:00,268 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:12:00,268 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:12:00,269 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:12:00,275 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:12:00" (1/1) ... [2024-12-05 23:12:00,275 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:12:00" (1/1) ... [2024-12-05 23:12:00,296 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:12:00" (1/1) ... [2024-12-05 23:12:00,297 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:12:00" (1/1) ... [2024-12-05 23:12:00,456 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:12:00" (1/1) ... [2024-12-05 23:12:00,460 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:12:00" (1/1) ... [2024-12-05 23:12:00,474 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:12:00" (1/1) ... [2024-12-05 23:12:00,485 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:12:00" (1/1) ... [2024-12-05 23:12:00,496 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:12:00" (1/1) ... [2024-12-05 23:12:00,521 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:12:00,522 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:12:00,522 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:12:00,522 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:12:00,523 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:12:00" (1/1) ... [2024-12-05 23:12:00,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:12:00,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f177ec43-837c-444e-9a18-8bb6f0900f69/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:12:00,548 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f177ec43-837c-444e-9a18-8bb6f0900f69/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:12:00,551 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f177ec43-837c-444e-9a18-8bb6f0900f69/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:12:00,570 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_dev [2024-12-05 23:12:00,570 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_dev [2024-12-05 23:12:00,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-05 23:12:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_complete_request [2024-12-05 23:12:00,571 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_complete_request [2024-12-05 23:12:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-05 23:12:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-05 23:12:00,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-05 23:12:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_process_request_ring [2024-12-05 23:12:00,571 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_process_request_ring [2024-12-05 23:12:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_process_completion_ring [2024-12-05 23:12:00,571 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_process_completion_ring [2024-12-05 23:12:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_unmap_buffers [2024-12-05 23:12:00,571 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_unmap_buffers [2024-12-05 23:12:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-12-05 23:12:00,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-12-05 23:12:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-05 23:12:00,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-05 23:12:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2024-12-05 23:12:00,571 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2024-12-05 23:12:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2024-12-05 23:12:00,572 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2024-12-05 23:12:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_reg_write [2024-12-05 23:12:00,572 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_reg_write [2024-12-05 23:12:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-05 23:12:00,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-05 23:12:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_3 [2024-12-05 23:12:00,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_3 [2024-12-05 23:12:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-12-05 23:12:00,572 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-12-05 23:12:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_remove [2024-12-05 23:12:00,572 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_remove [2024-12-05 23:12:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_put [2024-12-05 23:12:00,572 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_put [2024-12-05 23:12:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-05 23:12:00,572 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-05 23:12:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_release_resources [2024-12-05 23:12:00,573 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_release_resources [2024-12-05 23:12:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-05 23:12:00,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-05 23:12:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-05 23:12:00,573 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-05 23:12:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-12-05 23:12:00,573 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-12-05 23:12:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_release_context [2024-12-05 23:12:00,573 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_release_context [2024-12-05 23:12:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:12:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-05 23:12:00,573 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-05 23:12:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 23:12:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-05 23:12:00,573 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-05 23:12:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-05 23:12:00,573 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-05 23:12:00,574 INFO L130 BoogieDeclarations]: Found specification of procedure __pvscsi_shutdown [2024-12-05 23:12:00,574 INFO L138 BoogieDeclarations]: Found implementation of procedure __pvscsi_shutdown [2024-12-05 23:12:00,574 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_write_cmd_desc [2024-12-05 23:12:00,574 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_write_cmd_desc [2024-12-05 23:12:00,574 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-05 23:12:00,574 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-05 23:12:00,574 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:12:00,574 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_reg_read [2024-12-05 23:12:00,574 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_reg_read [2024-12-05 23:12:00,574 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-05 23:12:00,574 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-05 23:12:00,574 INFO L130 BoogieDeclarations]: Found specification of procedure ll_adapter_reset [2024-12-05 23:12:00,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_adapter_reset [2024-12-05 23:12:00,574 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_shutdown_intr [2024-12-05 23:12:00,574 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_shutdown_intr [2024-12-05 23:12:00,574 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2024-12-05 23:12:00,575 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2024-12-05 23:12:00,575 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-12-05 23:12:00,575 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-12-05 23:12:00,575 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2024-12-05 23:12:00,575 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2024-12-05 23:12:00,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-05 23:12:00,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-05 23:12:00,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-05 23:12:00,575 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-05 23:12:00,575 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-05 23:12:00,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-05 23:12:00,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:12:00,575 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-05 23:12:00,575 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-05 23:12:00,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-05 23:12:00,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-05 23:12:00,576 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-12-05 23:12:00,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-12-05 23:12:00,576 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-12-05 23:12:00,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-12-05 23:12:00,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:12:00,576 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-05 23:12:00,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-05 23:12:00,576 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_get [2024-12-05 23:12:00,576 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_get [2024-12-05 23:12:00,576 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_msg_pending [2024-12-05 23:12:00,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_msg_pending [2024-12-05 23:12:00,576 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-12-05 23:12:00,576 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-12-05 23:12:00,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-05 23:12:00,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-05 23:12:00,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 23:12:00,577 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_shutdown [2024-12-05 23:12:00,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_shutdown [2024-12-05 23:12:00,577 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_count [2024-12-05 23:12:00,577 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_count [2024-12-05 23:12:00,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:12:00,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 23:12:00,577 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_unmask_intr [2024-12-05 23:12:00,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_unmask_intr [2024-12-05 23:12:00,577 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_map_context [2024-12-05 23:12:00,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_map_context [2024-12-05 23:12:00,577 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-05 23:12:00,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-05 23:12:00,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-12-05 23:12:00,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-12-05 23:12:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-05 23:12:00,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-05 23:12:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2024-12-05 23:12:00,578 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2024-12-05 23:12:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_lookup [2024-12-05 23:12:00,578 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_lookup [2024-12-05 23:12:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-12-05 23:12:00,578 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-12-05 23:12:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure pvscsi_setup_all_rings [2024-12-05 23:12:00,578 INFO L138 BoogieDeclarations]: Found implementation of procedure pvscsi_setup_all_rings [2024-12-05 23:12:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2024-12-05 23:12:00,578 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2024-12-05 23:12:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-12-05 23:12:00,578 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-12-05 23:12:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:12:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:12:00,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:12:01,163 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:12:01,165 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:12:01,686 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-05 23:12:38,957 INFO L? ?]: Removed 1922 outVars from TransFormulas that were not future-live. [2024-12-05 23:12:38,957 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:12:40,019 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:12:40,019 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 23:12:40,020 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:12:40 BoogieIcfgContainer [2024-12-05 23:12:40,020 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:12:40,021 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:12:40,021 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:12:40,031 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:12:40,031 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:12:40" (1/1) ... [2024-12-05 23:12:40,040 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:12:40,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:40,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 884 states and 1288 transitions. [2024-12-05 23:12:40,151 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1288 transitions. [2024-12-05 23:12:40,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 23:12:40,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:40,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:44,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:45,382 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:12:55,420 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 [] [2024-12-05 23:12:57,257 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:12:57,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:57,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 889 states and 1324 transitions. [2024-12-05 23:12:57,337 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1324 transitions. [2024-12-05 23:12:57,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 23:12:57,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:57,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:01,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:02,248 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:13:02,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:02,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 892 states and 1358 transitions. [2024-12-05 23:13:02,773 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1358 transitions. [2024-12-05 23:13:02,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 23:13:02,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:02,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:06,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:07,127 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:13:08,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:08,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 896 states and 1393 transitions. [2024-12-05 23:13:08,066 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1393 transitions. [2024-12-05 23:13:08,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 23:13:08,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:08,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:11,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:11,685 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 23:13:11,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:11,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 897 states and 1394 transitions. [2024-12-05 23:13:11,707 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1394 transitions. [2024-12-05 23:13:11,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 23:13:11,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:11,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:15,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:15,386 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-05 23:13:15,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:15,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 900 states and 1399 transitions. [2024-12-05 23:13:15,621 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1399 transitions. [2024-12-05 23:13:15,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 23:13:15,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:15,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:18,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:19,288 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:13:21,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:21,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 905 states and 1427 transitions. [2024-12-05 23:13:21,022 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1427 transitions. [2024-12-05 23:13:21,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 23:13:21,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:21,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:24,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:25,070 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:13:25,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:25,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 904 states and 1421 transitions. [2024-12-05 23:13:25,308 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1421 transitions. [2024-12-05 23:13:25,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 23:13:25,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:25,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:29,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:29,452 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:13:29,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:29,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 907 states and 1426 transitions. [2024-12-05 23:13:29,516 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1426 transitions. [2024-12-05 23:13:29,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 23:13:29,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:29,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:32,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:33,314 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 23:13:34,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:34,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 910 states and 1431 transitions. [2024-12-05 23:13:34,181 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1431 transitions. [2024-12-05 23:13:34,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 23:13:34,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:34,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:37,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:37,802 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:13:38,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:38,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 909 states and 1425 transitions. [2024-12-05 23:13:38,042 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1425 transitions. [2024-12-05 23:13:38,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 23:13:38,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:38,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:41,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:41,789 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-05 23:13:42,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:42,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 911 states and 1427 transitions. [2024-12-05 23:13:42,143 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1427 transitions. [2024-12-05 23:13:42,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 23:13:42,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:42,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:45,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:45,801 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 23:13:45,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:45,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 913 states and 1430 transitions. [2024-12-05 23:13:45,850 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1430 transitions. [2024-12-05 23:13:45,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 23:13:45,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:45,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:49,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:50,340 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:13:53,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:53,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 919 states and 1470 transitions. [2024-12-05 23:13:53,683 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1470 transitions. [2024-12-05 23:13:53,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 23:13:53,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:53,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:57,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:57,516 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-05 23:13:57,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:57,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 921 states and 1473 transitions. [2024-12-05 23:13:57,564 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1473 transitions. [2024-12-05 23:13:57,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 23:13:57,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:57,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:02,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:02,568 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:14:06,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:06,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 926 states and 1511 transitions. [2024-12-05 23:14:06,079 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1511 transitions. [2024-12-05 23:14:06,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 23:14:06,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:06,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:10,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:10,479 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:14:11,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:11,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 928 states and 1538 transitions. [2024-12-05 23:14:11,532 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1538 transitions. [2024-12-05 23:14:11,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 23:14:11,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:11,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:15,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:15,931 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:14:16,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:16,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 927 states and 1536 transitions. [2024-12-05 23:14:16,264 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1536 transitions. [2024-12-05 23:14:16,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 23:14:16,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:16,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:19,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:19,855 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 23:14:20,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:20,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 932 states and 1546 transitions. [2024-12-05 23:14:20,232 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1546 transitions. [2024-12-05 23:14:20,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 23:14:20,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:20,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:23,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:24,377 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 23:14:24,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:24,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 933 states and 1547 transitions. [2024-12-05 23:14:24,772 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1547 transitions. [2024-12-05 23:14:24,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 23:14:24,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:24,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:28,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:28,346 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-05 23:14:28,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:28,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 934 states and 1547 transitions. [2024-12-05 23:14:28,778 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1547 transitions. [2024-12-05 23:14:28,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 23:14:28,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:28,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:32,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:32,245 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 23:14:32,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:32,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 937 states and 1551 transitions. [2024-12-05 23:14:32,273 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1551 transitions. [2024-12-05 23:14:32,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 23:14:32,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:32,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:35,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:36,143 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 23:14:36,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:36,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 939 states and 1553 transitions. [2024-12-05 23:14:36,179 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1553 transitions. [2024-12-05 23:14:36,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 23:14:36,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:36,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:39,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:39,716 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-05 23:14:43,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:43,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 945 states and 1584 transitions. [2024-12-05 23:14:43,504 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1584 transitions. [2024-12-05 23:14:43,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 23:14:43,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:43,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:46,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:47,127 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-05 23:14:47,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:47,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 946 states and 1585 transitions. [2024-12-05 23:14:47,805 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1585 transitions. [2024-12-05 23:14:47,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 23:14:47,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:47,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:51,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:51,624 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-05 23:14:52,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:52,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 948 states and 1612 transitions. [2024-12-05 23:14:52,908 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1612 transitions. [2024-12-05 23:14:52,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 23:14:52,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:52,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:56,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:56,773 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-05 23:14:58,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:58,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 950 states and 1630 transitions. [2024-12-05 23:14:58,055 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1630 transitions. [2024-12-05 23:14:58,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 23:14:58,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:58,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:01,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:01,682 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 23:15:01,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:01,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 953 states and 1634 transitions. [2024-12-05 23:15:01,720 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1634 transitions. [2024-12-05 23:15:01,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 23:15:01,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:01,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:05,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:05,597 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 23:15:07,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:07,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 956 states and 1640 transitions. [2024-12-05 23:15:07,123 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1640 transitions. [2024-12-05 23:15:07,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 23:15:07,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:07,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:10,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:10,523 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:15:10,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:10,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 957 states and 1643 transitions. [2024-12-05 23:15:10,582 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1643 transitions. [2024-12-05 23:15:10,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 23:15:10,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:10,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:13,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:14,087 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 23:15:14,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:14,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 960 states and 1647 transitions. [2024-12-05 23:15:14,121 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1647 transitions. [2024-12-05 23:15:14,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 23:15:14,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:14,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:17,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:17,813 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-05 23:15:18,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:18,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 962 states and 1649 transitions. [2024-12-05 23:15:18,989 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1649 transitions. [2024-12-05 23:15:18,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 23:15:18,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:18,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:22,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:22,940 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 23:15:23,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:23,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 964 states and 1652 transitions. [2024-12-05 23:15:23,169 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1652 transitions. [2024-12-05 23:15:23,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 23:15:23,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:23,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:26,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:26,876 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-05 23:15:27,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:27,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 965 states and 1653 transitions. [2024-12-05 23:15:27,079 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1653 transitions. [2024-12-05 23:15:27,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 23:15:27,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:27,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:30,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:30,688 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:15:30,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:30,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 970 states and 1664 transitions. [2024-12-05 23:15:30,811 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1664 transitions. [2024-12-05 23:15:30,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 23:15:30,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:30,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:34,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:34,303 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:15:34,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:34,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 970 states and 1663 transitions. [2024-12-05 23:15:34,345 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1663 transitions. [2024-12-05 23:15:34,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 23:15:34,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:34,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:37,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:37,867 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-05 23:15:37,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:37,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 972 states and 1666 transitions. [2024-12-05 23:15:37,919 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1666 transitions. [2024-12-05 23:15:37,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 23:15:37,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:37,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:41,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:41,823 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:15:41,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:41,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 975 states and 1670 transitions. [2024-12-05 23:15:41,872 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1670 transitions. [2024-12-05 23:15:41,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 23:15:41,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:41,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:45,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:45,348 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:15:45,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:45,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 975 states and 1669 transitions. [2024-12-05 23:15:45,393 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1669 transitions. [2024-12-05 23:15:45,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 23:15:45,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:45,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:49,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:50,195 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-05 23:15:51,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:51,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 977 states and 1671 transitions. [2024-12-05 23:15:51,237 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1671 transitions. [2024-12-05 23:15:51,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-05 23:15:51,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:51,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:55,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:57,273 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 23:16:07,869 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 [] [2024-12-05 23:16:20,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:20,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 1067 states and 1897 transitions. [2024-12-05 23:16:20,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1897 transitions. [2024-12-05 23:16:20,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-05 23:16:20,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:20,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:23,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:23,671 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-12-05 23:16:24,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:24,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 1068 states and 1897 transitions. [2024-12-05 23:16:24,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1897 transitions. [2024-12-05 23:16:24,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-05 23:16:24,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:24,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:27,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:28,310 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-05 23:16:28,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:28,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 1071 states and 1901 transitions. [2024-12-05 23:16:28,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1901 transitions. [2024-12-05 23:16:28,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-05 23:16:28,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:28,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:31,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:31,828 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-05 23:16:31,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:31,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 1070 states and 1899 transitions. [2024-12-05 23:16:31,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1899 transitions. [2024-12-05 23:16:31,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-05 23:16:31,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:31,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:35,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:35,379 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-05 23:16:37,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:37,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 1072 states and 1920 transitions. [2024-12-05 23:16:37,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1920 transitions. [2024-12-05 23:16:37,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-05 23:16:37,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:37,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:40,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:40,883 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-05 23:16:41,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:41,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1074 states and 1922 transitions. [2024-12-05 23:16:41,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1922 transitions. [2024-12-05 23:16:41,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-05 23:16:41,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:41,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:44,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:44,637 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-05 23:16:45,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:45,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 1078 states and 1931 transitions. [2024-12-05 23:16:45,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1931 transitions. [2024-12-05 23:16:45,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-05 23:16:45,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:45,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:49,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:50,134 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-05 23:16:51,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:51,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1086 states and 1960 transitions. [2024-12-05 23:16:51,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1960 transitions. [2024-12-05 23:16:51,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-05 23:16:51,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:51,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:54,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:54,655 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-05 23:16:54,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:54,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 1089 states and 1965 transitions. [2024-12-05 23:16:54,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1965 transitions. [2024-12-05 23:16:54,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-05 23:16:54,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:54,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:58,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:58,810 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 23:16:58,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:58,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 1091 states and 1968 transitions. [2024-12-05 23:16:58,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1968 transitions. [2024-12-05 23:16:58,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-05 23:16:58,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:58,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:02,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:02,388 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-05 23:17:02,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:02,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 1093 states and 1971 transitions. [2024-12-05 23:17:02,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1971 transitions. [2024-12-05 23:17:02,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-05 23:17:02,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:02,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:06,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:06,262 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-12-05 23:17:06,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:06,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 1095 states and 1973 transitions. [2024-12-05 23:17:06,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1973 transitions. [2024-12-05 23:17:06,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-05 23:17:06,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:06,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:09,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:10,089 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-12-05 23:17:10,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:10,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 1096 states and 1973 transitions. [2024-12-05 23:17:10,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1973 transitions. [2024-12-05 23:17:10,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-05 23:17:10,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:10,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:13,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:13,758 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-05 23:17:14,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:14,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1100 states and 1984 transitions. [2024-12-05 23:17:14,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1984 transitions. [2024-12-05 23:17:14,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-05 23:17:14,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:14,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:17,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:18,037 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-05 23:17:18,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:18,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1103 states and 1990 transitions. [2024-12-05 23:17:18,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1990 transitions. [2024-12-05 23:17:18,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-05 23:17:18,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:18,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:21,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:22,036 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-12-05 23:17:26,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:26,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 1111 states and 2004 transitions. [2024-12-05 23:17:26,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2004 transitions. [2024-12-05 23:17:26,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-05 23:17:26,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:26,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:29,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:30,556 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-12-05 23:17:30,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:30,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 1112 states and 2004 transitions. [2024-12-05 23:17:30,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2004 transitions. [2024-12-05 23:17:30,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-05 23:17:30,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:30,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:33,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:34,165 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-12-05 23:17:35,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:35,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 1114 states and 2033 transitions. [2024-12-05 23:17:35,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2033 transitions. [2024-12-05 23:17:35,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-05 23:17:35,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:35,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:39,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:41,166 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-05 23:17:52,995 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:18:04,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:04,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1122 states and 2084 transitions. [2024-12-05 23:18:04,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2084 transitions. [2024-12-05 23:18:04,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-05 23:18:04,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:04,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:07,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:08,133 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-05 23:18:08,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:08,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2119 states to 1125 states and 2092 transitions. [2024-12-05 23:18:08,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2092 transitions. [2024-12-05 23:18:08,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-05 23:18:08,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:08,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:11,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:11,715 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-05 23:18:12,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:12,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 1128 states and 2100 transitions. [2024-12-05 23:18:12,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2100 transitions. [2024-12-05 23:18:12,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-05 23:18:12,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:12,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:15,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:16,368 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-12-05 23:18:21,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:21,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 1128 states and 2093 transitions. [2024-12-05 23:18:21,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2093 transitions. [2024-12-05 23:18:21,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-05 23:18:21,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:21,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:25,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:25,701 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-12-05 23:18:25,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:25,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 1136 states and 2105 transitions. [2024-12-05 23:18:25,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2105 transitions. [2024-12-05 23:18:25,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-05 23:18:25,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:25,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:29,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:29,383 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-12-05 23:18:32,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:32,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 1139 states and 2138 transitions. [2024-12-05 23:18:32,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 2138 transitions. [2024-12-05 23:18:32,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-05 23:18:32,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:32,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:36,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:36,419 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-05 23:18:36,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:36,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 1140 states and 2138 transitions. [2024-12-05 23:18:36,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2138 transitions. [2024-12-05 23:18:36,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-05 23:18:36,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:36,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:39,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:40,070 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-05 23:18:40,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:40,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1139 states and 2136 transitions. [2024-12-05 23:18:40,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 2136 transitions. [2024-12-05 23:18:40,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-05 23:18:40,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:40,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:43,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:44,604 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-05 23:18:56,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:19:06,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:06,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 1145 states and 2166 transitions. [2024-12-05 23:19:06,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2166 transitions. [2024-12-05 23:19:06,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-05 23:19:06,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:06,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:10,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:10,493 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-05 23:19:10,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:10,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 1148 states and 2174 transitions. [2024-12-05 23:19:10,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2174 transitions. [2024-12-05 23:19:10,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-05 23:19:10,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:10,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:14,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:14,190 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-05 23:19:14,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:14,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 1151 states and 2182 transitions. [2024-12-05 23:19:14,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2182 transitions. [2024-12-05 23:19:14,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-05 23:19:14,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:14,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:18,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:18,720 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-05 23:19:18,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:18,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 1153 states and 2184 transitions. [2024-12-05 23:19:18,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2184 transitions. [2024-12-05 23:19:18,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-05 23:19:18,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:18,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:22,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:22,860 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-05 23:19:22,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:22,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 1154 states and 2185 transitions. [2024-12-05 23:19:22,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 2185 transitions. [2024-12-05 23:19:22,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-05 23:19:22,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:22,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:26,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:26,659 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-05 23:19:26,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:26,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2239 states to 1156 states and 2191 transitions. [2024-12-05 23:19:26,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2191 transitions. [2024-12-05 23:19:26,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-05 23:19:26,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:26,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:30,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:31,526 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-05 23:19:43,974 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:19:56,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:56,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1163 states and 2224 transitions. [2024-12-05 23:19:56,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2224 transitions. [2024-12-05 23:19:56,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-05 23:19:56,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:56,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:59,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:00,301 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-12-05 23:20:00,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:00,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1165 states and 2226 transitions. [2024-12-05 23:20:00,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2226 transitions. [2024-12-05 23:20:00,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-05 23:20:00,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:00,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:03,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:05,719 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-12-05 23:20:34,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:34,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 1184 states and 2310 transitions. [2024-12-05 23:20:34,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 2310 transitions. [2024-12-05 23:20:34,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-05 23:20:34,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:34,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:37,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:38,402 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-05 23:20:38,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:38,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 1185 states and 2311 transitions. [2024-12-05 23:20:38,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2311 transitions. [2024-12-05 23:20:38,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-05 23:20:38,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:38,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:42,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:42,918 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-05 23:20:45,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:45,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1189 states and 2331 transitions. [2024-12-05 23:20:45,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 2331 transitions. [2024-12-05 23:20:45,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-05 23:20:45,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:45,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:49,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:50,530 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-05 23:21:03,584 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 [] [2024-12-05 23:21:19,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:19,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1197 states and 2368 transitions. [2024-12-05 23:21:19,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 2368 transitions. [2024-12-05 23:21:19,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-05 23:21:19,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:19,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:23,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:24,017 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-05 23:21:37,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:37,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 1204 states and 2411 transitions. [2024-12-05 23:21:37,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 2411 transitions. [2024-12-05 23:21:37,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-05 23:21:37,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:37,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:40,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:41,059 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 23:21:51,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:51,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1212 states and 2425 transitions. [2024-12-05 23:21:51,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2425 transitions. [2024-12-05 23:21:51,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-05 23:21:51,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:51,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:55,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:56,009 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-05 23:21:58,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:58,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 1214 states and 2443 transitions. [2024-12-05 23:21:58,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 2443 transitions. [2024-12-05 23:21:58,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-05 23:21:58,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:58,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:02,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:02,536 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 23:22:10,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:10,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 1219 states and 2471 transitions. [2024-12-05 23:22:10,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2471 transitions. [2024-12-05 23:22:10,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-05 23:22:10,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:10,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:13,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:14,519 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-05 23:22:15,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:15,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 1221 states and 2473 transitions. [2024-12-05 23:22:15,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2473 transitions. [2024-12-05 23:22:15,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-05 23:22:15,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:15,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:19,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:19,459 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 23:22:19,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:19,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 1222 states and 2473 transitions. [2024-12-05 23:22:19,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2473 transitions. [2024-12-05 23:22:19,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-05 23:22:19,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:19,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:23,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:23,755 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-12-05 23:22:23,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:23,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 1223 states and 2473 transitions. [2024-12-05 23:22:23,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2473 transitions. [2024-12-05 23:22:23,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-05 23:22:23,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:23,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:27,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:27,675 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-12-05 23:22:30,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:30,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 1226 states and 2478 transitions. [2024-12-05 23:22:30,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2478 transitions. [2024-12-05 23:22:30,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-05 23:22:30,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:30,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:33,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:33,819 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-12-05 23:22:36,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:36,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 1227 states and 2479 transitions. [2024-12-05 23:22:36,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2479 transitions. [2024-12-05 23:22:36,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-05 23:22:36,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:36,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:40,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:40,742 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-12-05 23:22:44,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:44,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 1230 states and 2485 transitions. [2024-12-05 23:22:44,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2485 transitions. [2024-12-05 23:22:44,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-05 23:22:44,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:44,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:48,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:48,383 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-12-05 23:22:50,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:50,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 1233 states and 2490 transitions. [2024-12-05 23:22:50,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2490 transitions. [2024-12-05 23:22:50,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-05 23:22:50,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:50,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:54,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:55,012 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-12-05 23:22:55,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:55,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 1235 states and 2492 transitions. [2024-12-05 23:22:55,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2492 transitions. [2024-12-05 23:22:55,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-05 23:22:55,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:55,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:58,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:58,947 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 23:23:07,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:07,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 1240 states and 2522 transitions. [2024-12-05 23:23:07,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 2522 transitions. [2024-12-05 23:23:07,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-05 23:23:07,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:07,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:11,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:11,248 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-12-05 23:23:24,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:24,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 1246 states and 2554 transitions. [2024-12-05 23:23:24,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 2554 transitions. [2024-12-05 23:23:24,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-05 23:23:24,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:24,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:28,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:28,923 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 23:23:31,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:31,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1248 states and 2556 transitions. [2024-12-05 23:23:31,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2556 transitions. [2024-12-05 23:23:31,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-05 23:23:31,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:31,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:35,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:35,559 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-12-05 23:23:38,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:38,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 1250 states and 2575 transitions. [2024-12-05 23:23:38,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2575 transitions. [2024-12-05 23:23:38,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-05 23:23:38,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:38,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:42,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:43,488 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-05 23:23:43,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:43,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 1252 states and 2585 transitions. [2024-12-05 23:23:43,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2585 transitions. [2024-12-05 23:23:43,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-05 23:23:43,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:43,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:47,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:47,892 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-05 23:23:47,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:47,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1256 states and 2591 transitions. [2024-12-05 23:23:47,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 2591 transitions. [2024-12-05 23:23:47,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-05 23:23:47,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:47,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:51,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:52,190 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-12-05 23:24:02,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:02,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 1262 states and 2617 transitions. [2024-12-05 23:24:02,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 2617 transitions. [2024-12-05 23:24:02,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-05 23:24:02,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:02,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:06,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:06,635 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-05 23:24:06,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:06,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 1262 states and 2616 transitions. [2024-12-05 23:24:06,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 2616 transitions. [2024-12-05 23:24:06,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-05 23:24:06,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:06,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:10,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:11,042 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-12-05 23:24:12,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:12,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 1265 states and 2621 transitions. [2024-12-05 23:24:12,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2621 transitions. [2024-12-05 23:24:12,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-05 23:24:12,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:12,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:15,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:16,106 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-12-05 23:24:16,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:16,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 1267 states and 2623 transitions. [2024-12-05 23:24:16,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2623 transitions. [2024-12-05 23:24:16,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-05 23:24:16,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:16,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:19,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:19,803 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 16 proven. 3 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 23:24:22,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:22,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 1267 states and 2621 transitions. [2024-12-05 23:24:22,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2621 transitions. [2024-12-05 23:24:22,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-05 23:24:22,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:22,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:26,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:26,964 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-12-05 23:24:27,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:27,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 1268 states and 2630 transitions. [2024-12-05 23:24:27,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2630 transitions. [2024-12-05 23:24:27,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-05 23:24:27,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:27,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:30,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:31,055 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-12-05 23:24:35,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:35,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 1272 states and 2639 transitions. [2024-12-05 23:24:35,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2639 transitions. [2024-12-05 23:24:35,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-05 23:24:35,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:35,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:38,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:39,271 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-12-05 23:24:50,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:50,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1278 states and 2665 transitions. [2024-12-05 23:24:50,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2665 transitions. [2024-12-05 23:24:50,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-05 23:24:50,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:50,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:53,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:54,142 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 23:24:54,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:54,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 1280 states and 2667 transitions. [2024-12-05 23:24:54,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2667 transitions. [2024-12-05 23:24:54,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-05 23:24:54,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:54,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:57,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:57,874 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-12-05 23:24:57,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:57,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1283 states and 2671 transitions. [2024-12-05 23:24:57,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2671 transitions. [2024-12-05 23:24:57,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-05 23:24:57,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:57,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:01,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:02,021 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-12-05 23:25:02,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:02,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 1285 states and 2673 transitions. [2024-12-05 23:25:02,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2673 transitions. [2024-12-05 23:25:02,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-05 23:25:02,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:02,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:06,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:06,797 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 23:25:08,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:08,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 1287 states and 2675 transitions. [2024-12-05 23:25:08,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2675 transitions. [2024-12-05 23:25:08,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-05 23:25:08,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:08,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:11,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:12,367 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-05 23:25:12,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:12,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 1290 states and 2688 transitions. [2024-12-05 23:25:12,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2688 transitions. [2024-12-05 23:25:12,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-05 23:25:12,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:12,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:16,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:17,631 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 23:25:18,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:18,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1289 states and 2656 transitions. [2024-12-05 23:25:18,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2656 transitions. [2024-12-05 23:25:18,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-05 23:25:18,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:18,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:22,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:23,766 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-12-05 23:25:35,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:35,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 1297 states and 2687 transitions. [2024-12-05 23:25:35,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 2687 transitions. [2024-12-05 23:25:35,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-05 23:25:35,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:35,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:39,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:39,864 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-12-05 23:25:43,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:43,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 1299 states and 2692 transitions. [2024-12-05 23:25:43,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 2692 transitions. [2024-12-05 23:25:43,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-05 23:25:43,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:43,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:46,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:46,830 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-12-05 23:25:52,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:52,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 1302 states and 2724 transitions. [2024-12-05 23:25:52,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 2724 transitions. [2024-12-05 23:25:52,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-05 23:25:52,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:52,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:56,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:58,510 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-05 23:26:11,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:11,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 1310 states and 2772 transitions. [2024-12-05 23:26:11,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2772 transitions. [2024-12-05 23:26:11,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-05 23:26:11,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:11,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms