./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--dpt_i2o.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_ca924a6a-7b3f-430c-8ff2-ba3efd141b96/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca924a6a-7b3f-430c-8ff2-ba3efd141b96/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_ca924a6a-7b3f-430c-8ff2-ba3efd141b96/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca924a6a-7b3f-430c-8ff2-ba3efd141b96/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--dpt_i2o.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca924a6a-7b3f-430c-8ff2-ba3efd141b96/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_ca924a6a-7b3f-430c-8ff2-ba3efd141b96/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 cca12588ac7d4dc3f361ebcbac22440eb1e09ed233d0b0add56ce8e12b6086d8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:07:41,910 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:07:41,967 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca924a6a-7b3f-430c-8ff2-ba3efd141b96/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 01:07:41,971 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:07:41,972 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:07:41,992 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:07:41,993 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:07:41,993 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:07:41,994 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:07:41,994 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:07:41,994 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:07:41,994 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:07:41,994 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:07:41,994 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:07:41,994 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:07:41,994 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:07:41,995 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:07:41,995 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:07:41,995 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:07:41,995 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:07:41,995 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:07:41,995 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:07:41,995 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:07:41,995 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:07:41,995 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:07:41,995 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:07:41,995 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:07:41,996 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:07:41,996 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:07:41,996 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:07:41,996 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_ca924a6a-7b3f-430c-8ff2-ba3efd141b96/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 -> cca12588ac7d4dc3f361ebcbac22440eb1e09ed233d0b0add56ce8e12b6086d8 [2024-12-06 01:07:42,255 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:07:42,264 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:07:42,266 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:07:42,267 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:07:42,268 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:07:42,269 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca924a6a-7b3f-430c-8ff2-ba3efd141b96/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--dpt_i2o.ko-entry_point.cil.out.i [2024-12-06 01:07:44,912 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca924a6a-7b3f-430c-8ff2-ba3efd141b96/bin/ukojak-verify-CZk0znPC7b/data/67ec8f6c9/6062cf02b42b439983c8f3d5d8a3a991/FLAGfe9967257 [2024-12-06 01:07:45,348 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:07:45,349 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca924a6a-7b3f-430c-8ff2-ba3efd141b96/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--dpt_i2o.ko-entry_point.cil.out.i [2024-12-06 01:07:45,375 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca924a6a-7b3f-430c-8ff2-ba3efd141b96/bin/ukojak-verify-CZk0znPC7b/data/67ec8f6c9/6062cf02b42b439983c8f3d5d8a3a991/FLAGfe9967257 [2024-12-06 01:07:45,461 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca924a6a-7b3f-430c-8ff2-ba3efd141b96/bin/ukojak-verify-CZk0znPC7b/data/67ec8f6c9/6062cf02b42b439983c8f3d5d8a3a991 [2024-12-06 01:07:45,463 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:07:45,464 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:07:45,465 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:07:45,465 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:07:45,468 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:07:45,469 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:07:45" (1/1) ... [2024-12-06 01:07:45,469 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27609813 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:07:45, skipping insertion in model container [2024-12-06 01:07:45,469 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:07:45" (1/1) ... [2024-12-06 01:07:45,553 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:07:45,869 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4571] [2024-12-06 01:07:45,869 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4572-4573] [2024-12-06 01:07:46,148 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_ca924a6a-7b3f-430c-8ff2-ba3efd141b96/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--dpt_i2o.ko-entry_point.cil.out.i[141860,141873] [2024-12-06 01:07:46,982 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:07:47,008 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:07:47,070 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4571] [2024-12-06 01:07:47,071 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4572-4573] [2024-12-06 01:07:47,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4666] [2024-12-06 01:07:47,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4669] [2024-12-06 01:07:47,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4672] [2024-12-06 01:07:47,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4675] [2024-12-06 01:07:47,075 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)); [4704-4705] [2024-12-06 01:07:47,076 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"); [4710-4712] [2024-12-06 01:07:47,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [4796] [2024-12-06 01:07:47,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4804] [2024-12-06 01:07:47,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4811] [2024-12-06 01:07:47,081 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_ca924a6a-7b3f-430c-8ff2-ba3efd141b96/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--dpt_i2o.ko-entry_point.cil.out.i[141860,141873] [2024-12-06 01:07:47,150 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [5798] [2024-12-06 01:07:47,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [6699-6700] [2024-12-06 01:07:47,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [6704-6705] [2024-12-06 01:07:47,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [6709-6710] [2024-12-06 01:07:47,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [6714-6715] [2024-12-06 01:07:47,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [6787] [2024-12-06 01:07:47,239 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6806] [2024-12-06 01:07:47,239 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6808] [2024-12-06 01:07:47,242 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [6868] [2024-12-06 01:07:47,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6904] [2024-12-06 01:07:47,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6906] [2024-12-06 01:07:47,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [6914] [2024-12-06 01:07:47,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [6923] [2024-12-06 01:07:47,287 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (user_msg), "i" (4UL)); [7318-7319] [2024-12-06 01:07:47,288 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___0), "=r" (__val_gu___0): "0" (user_reply), "i" (4UL)); [7338-7339] [2024-12-06 01:07:47,293 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___1), "=r" (__val_gu___1): "0" (user_msg), "i" (4UL)); [7442-7443] [2024-12-06 01:07:47,311 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7747] [2024-12-06 01:07:47,315 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7821] [2024-12-06 01:07:47,315 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7822] [2024-12-06 01:07:47,322 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/5440/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/dpt_i2o.o.c.prepared"), "i" (2350), "i" (12UL)); [7921-7922] [2024-12-06 01:07:47,368 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8526] [2024-12-06 01:07:47,369 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8548] [2024-12-06 01:07:47,370 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8550] [2024-12-06 01:07:47,370 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8568] [2024-12-06 01:07:47,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8604] [2024-12-06 01:07:47,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8613] [2024-12-06 01:07:47,375 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8646] [2024-12-06 01:07:47,377 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8684] [2024-12-06 01:07:47,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8714] [2024-12-06 01:07:47,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8722] [2024-12-06 01:07:47,432 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:07:47,477 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:07:47,477 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:07:47 WrapperNode [2024-12-06 01:07:47,477 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:07:47,478 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:07:47,478 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:07:47,478 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:07:47,483 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:07:47" (1/1) ... [2024-12-06 01:07:47,536 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:07:47" (1/1) ... [2024-12-06 01:07:47,676 INFO L138 Inliner]: procedures = 250, calls = 2498, calls flagged for inlining = 132, calls inlined = 130, statements flattened = 7073 [2024-12-06 01:07:47,676 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:07:47,677 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:07:47,677 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:07:47,677 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:07:47,683 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:07:47" (1/1) ... [2024-12-06 01:07:47,683 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:07:47" (1/1) ... [2024-12-06 01:07:47,710 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:07:47" (1/1) ... [2024-12-06 01:07:47,711 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:07:47" (1/1) ... [2024-12-06 01:07:47,810 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:07:47" (1/1) ... [2024-12-06 01:07:47,820 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:07:47" (1/1) ... [2024-12-06 01:07:47,844 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:07:47" (1/1) ... [2024-12-06 01:07:47,873 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:07:47" (1/1) ... [2024-12-06 01:07:47,886 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:07:47" (1/1) ... [2024-12-06 01:07:47,922 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:07:47,923 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:07:47,923 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:07:47,923 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:07:47,924 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:07:47" (1/1) ... [2024-12-06 01:07:47,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:07:47,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca924a6a-7b3f-430c-8ff2-ba3efd141b96/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:07:47,950 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca924a6a-7b3f-430c-8ff2-ba3efd141b96/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:07:47,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca924a6a-7b3f-430c-8ff2-ba3efd141b96/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:07:47,975 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_cmd_from_context [2024-12-06 01:07:47,975 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_cmd_from_context [2024-12-06 01:07:47,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 01:07:47,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 01:07:47,975 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-06 01:07:47,975 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-06 01:07:47,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 01:07:47,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 01:07:47,975 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_delete_hba [2024-12-06 01:07:47,975 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_delete_hba [2024-12-06 01:07:47,975 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2024-12-06 01:07:47,975 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2024-12-06 01:07:47,975 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2024-12-06 01:07:47,976 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2024-12-06 01:07:47,976 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-12-06 01:07:47,976 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-12-06 01:07:47,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-12-06 01:07:47,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-12-06 01:07:47,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 01:07:47,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 01:07:47,976 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_status_get [2024-12-06 01:07:47,976 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_status_get [2024-12-06 01:07:47,976 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_build_sys_table [2024-12-06 01:07:47,976 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_build_sys_table [2024-12-06 01:07:47,976 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2024-12-06 01:07:47,976 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2024-12-06 01:07:47,976 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_online_hba [2024-12-06 01:07:47,976 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_online_hba [2024-12-06 01:07:47,976 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_host [2024-12-06 01:07:47,977 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_host [2024-12-06 01:07:47,977 INFO L130 BoogieDeclarations]: Found specification of procedure __scsi_iterate_devices [2024-12-06 01:07:47,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __scsi_iterate_devices [2024-12-06 01:07:47,977 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2024-12-06 01:07:47,977 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2024-12-06 01:07:47,977 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-06 01:07:47,977 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-06 01:07:47,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-06 01:07:47,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-06 01:07:47,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_2 [2024-12-06 01:07:47,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_2 [2024-12-06 01:07:47,977 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2024-12-06 01:07:47,977 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2024-12-06 01:07:47,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 01:07:47,977 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 01:07:47,977 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_query_scalar [2024-12-06 01:07:47,977 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_query_scalar [2024-12-06 01:07:47,978 INFO L130 BoogieDeclarations]: Found specification of procedure dma_high [2024-12-06 01:07:47,978 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_high [2024-12-06 01:07:47,978 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 01:07:47,978 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 01:07:47,978 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-06 01:07:47,978 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-06 01:07:47,978 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_hba_reset [2024-12-06 01:07:47,978 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_hba_reset [2024-12-06 01:07:47,978 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 01:07:47,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 01:07:47,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-12-06 01:07:47,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-12-06 01:07:47,978 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2024-12-06 01:07:47,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2024-12-06 01:07:47,979 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-06 01:07:47,979 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-06 01:07:47,979 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 01:07:47,979 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-06 01:07:47,979 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-06 01:07:47,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 01:07:47,979 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-12-06 01:07:47,979 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-12-06 01:07:47,979 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 01:07:47,979 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 01:07:47,979 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_lct_get [2024-12-06 01:07:47,979 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_lct_get [2024-12-06 01:07:47,979 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-12-06 01:07:47,979 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-12-06 01:07:47,979 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-12-06 01:07:47,980 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-12-06 01:07:47,980 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-12-06 01:07:47,980 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-12-06 01:07:47,980 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_reparse_lct [2024-12-06 01:07:47,980 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_reparse_lct [2024-12-06 01:07:47,980 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-06 01:07:47,980 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-06 01:07:47,980 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_post_wait [2024-12-06 01:07:47,980 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_post_wait [2024-12-06 01:07:47,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 01:07:47,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-06 01:07:47,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-06 01:07:47,980 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-12-06 01:07:47,980 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-12-06 01:07:47,980 INFO L130 BoogieDeclarations]: Found specification of procedure dma_low [2024-12-06 01:07:47,980 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_low [2024-12-06 01:07:47,981 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 01:07:47,981 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 01:07:47,981 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-12-06 01:07:47,981 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-12-06 01:07:47,981 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_adjust_queue_depth [2024-12-06 01:07:47,981 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_adjust_queue_depth [2024-12-06 01:07:47,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 01:07:47,981 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_activate_hba [2024-12-06 01:07:47,981 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_activate_hba [2024-12-06 01:07:47,981 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-12-06 01:07:47,981 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-12-06 01:07:47,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 01:07:47,981 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_ioctl [2024-12-06 01:07:47,981 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_ioctl [2024-12-06 01:07:47,981 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_reset_hba [2024-12-06 01:07:47,981 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_reset_hba [2024-12-06 01:07:47,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 01:07:47,982 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 01:07:47,982 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_read_blink_led [2024-12-06 01:07:47,982 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_read_blink_led [2024-12-06 01:07:47,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-06 01:07:47,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-06 01:07:47,982 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-12-06 01:07:47,982 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-12-06 01:07:47,982 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 01:07:47,982 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 01:07:47,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 01:07:47,982 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-12-06 01:07:47,982 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-12-06 01:07:47,982 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_send_nop [2024-12-06 01:07:47,982 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_send_nop [2024-12-06 01:07:47,983 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-12-06 01:07:47,983 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-12-06 01:07:47,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 01:07:47,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 01:07:47,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 01:07:47,983 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_install_device [2024-12-06 01:07:47,983 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_install_device [2024-12-06 01:07:47,983 INFO L130 BoogieDeclarations]: Found specification of procedure dpt_dma64 [2024-12-06 01:07:47,983 INFO L138 BoogieDeclarations]: Found implementation of procedure dpt_dma64 [2024-12-06 01:07:47,983 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-12-06 01:07:47,983 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-12-06 01:07:47,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:07:47,983 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_cmd_to_context [2024-12-06 01:07:47,983 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_cmd_to_context [2024-12-06 01:07:47,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 01:07:47,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-12-06 01:07:47,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-12-06 01:07:47,984 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 01:07:47,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 01:07:47,984 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-12-06 01:07:47,984 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-12-06 01:07:47,984 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-12-06 01:07:47,984 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-12-06 01:07:47,984 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_set_state [2024-12-06 01:07:47,984 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_set_state [2024-12-06 01:07:47,984 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2024-12-06 01:07:47,984 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2024-12-06 01:07:47,984 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_online [2024-12-06 01:07:47,984 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_online [2024-12-06 01:07:47,984 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_post_this [2024-12-06 01:07:47,984 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_post_this [2024-12-06 01:07:47,984 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-06 01:07:47,985 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-06 01:07:47,985 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-12-06 01:07:47,985 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-12-06 01:07:47,985 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_sys_shutdown [2024-12-06 01:07:47,985 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_sys_shutdown [2024-12-06 01:07:47,985 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-06 01:07:47,985 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-06 01:07:47,985 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-12-06 01:07:47,985 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-12-06 01:07:47,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:07:47,985 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_report_hba_unit [2024-12-06 01:07:47,985 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_report_hba_unit [2024-12-06 01:07:47,985 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2024-12-06 01:07:47,985 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2024-12-06 01:07:47,985 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-12-06 01:07:47,985 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-12-06 01:07:47,985 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:07:47,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:07:47,986 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-06 01:07:47,986 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-06 01:07:48,664 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:07:48,666 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:07:49,499 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 01:08:23,448 INFO L? ?]: Removed 2658 outVars from TransFormulas that were not future-live. [2024-12-06 01:08:23,448 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:08:25,343 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:08:25,343 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 01:08:25,344 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:08:25 BoogieIcfgContainer [2024-12-06 01:08:25,344 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:08:25,345 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:08:25,345 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:08:25,354 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:08:25,354 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:08:25" (1/1) ... [2024-12-06 01:08:25,361 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:08:25,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:25,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1815 states and 2719 transitions. [2024-12-06 01:08:25,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 2719 transitions. [2024-12-06 01:08:25,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:08:25,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:25,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:29,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:29,486 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:08:39,558 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:08:50,194 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:08:50,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:50,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2755 states to 1820 states and 2755 transitions. [2024-12-06 01:08:50,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 2755 transitions. [2024-12-06 01:08:50,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:08:50,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:50,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:53,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:53,777 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:08:54,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:54,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 1823 states and 2789 transitions. [2024-12-06 01:08:54,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 2789 transitions. [2024-12-06 01:08:54,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:08:54,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:54,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:57,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:57,895 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:08:59,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:59,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1827 states and 2824 transitions. [2024-12-06 01:08:59,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 2824 transitions. [2024-12-06 01:08:59,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:08:59,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:59,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:02,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:02,926 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:09:02,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:02,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1828 states and 2825 transitions. [2024-12-06 01:09:02,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 2825 transitions. [2024-12-06 01:09:02,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:09:02,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:02,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:05,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:05,661 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:09:06,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:06,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 1831 states and 2830 transitions. [2024-12-06 01:09:06,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 2830 transitions. [2024-12-06 01:09:06,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:09:06,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:06,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:08,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:09,109 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:09:09,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:09,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1830 states and 2825 transitions. [2024-12-06 01:09:09,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 2825 transitions. [2024-12-06 01:09:09,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:09:09,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:09,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:11,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:12,366 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:09:16,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:16,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 1835 states and 2856 transitions. [2024-12-06 01:09:16,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 2856 transitions. [2024-12-06 01:09:16,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:09:16,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:16,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:18,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:18,760 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:09:18,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:18,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1838 states and 2861 transitions. [2024-12-06 01:09:18,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 2861 transitions. [2024-12-06 01:09:18,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:09:18,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:18,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:21,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:21,581 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:09:23,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:23,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 1841 states and 2866 transitions. [2024-12-06 01:09:23,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 2866 transitions. [2024-12-06 01:09:23,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:09:23,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:23,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:25,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:26,429 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:09:26,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:26,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 1840 states and 2860 transitions. [2024-12-06 01:09:26,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 2860 transitions. [2024-12-06 01:09:26,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:09:26,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:26,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:29,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:29,729 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:09:29,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:29,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 1842 states and 2863 transitions. [2024-12-06 01:09:29,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 2863 transitions. [2024-12-06 01:09:29,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:09:29,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:29,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:32,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:32,759 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:09:33,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:33,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1844 states and 2865 transitions. [2024-12-06 01:09:33,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 2865 transitions. [2024-12-06 01:09:33,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:09:33,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:33,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:36,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:37,091 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:09:43,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:43,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 1850 states and 2905 transitions. [2024-12-06 01:09:43,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 2905 transitions. [2024-12-06 01:09:43,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:09:43,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:43,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:45,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:46,023 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:09:46,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:46,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 1852 states and 2908 transitions. [2024-12-06 01:09:46,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 2908 transitions. [2024-12-06 01:09:46,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:09:46,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:46,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:48,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:49,271 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:09:55,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:55,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 1857 states and 2946 transitions. [2024-12-06 01:09:55,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 2946 transitions. [2024-12-06 01:09:55,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:09:55,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:55,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:58,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:58,615 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:10:00,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:00,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1859 states and 2973 transitions. [2024-12-06 01:10:00,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 2973 transitions. [2024-12-06 01:10:00,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:10:00,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:00,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:03,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:03,678 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:10:04,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:04,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 1858 states and 2971 transitions. [2024-12-06 01:10:04,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 2971 transitions. [2024-12-06 01:10:04,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:10:04,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:04,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:07,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:07,199 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:10:08,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:08,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1863 states and 2981 transitions. [2024-12-06 01:10:08,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 2981 transitions. [2024-12-06 01:10:08,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:10:08,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:08,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:10,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:10,614 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:10:11,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:11,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1864 states and 2981 transitions. [2024-12-06 01:10:11,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 2981 transitions. [2024-12-06 01:10:11,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:10:11,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:11,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:14,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:14,581 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:10:14,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:14,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1867 states and 2985 transitions. [2024-12-06 01:10:14,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 2985 transitions. [2024-12-06 01:10:14,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:10:14,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:14,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:17,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:17,200 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:10:17,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:17,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1869 states and 2987 transitions. [2024-12-06 01:10:17,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 2987 transitions. [2024-12-06 01:10:17,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:10:17,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:17,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:19,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:19,850 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:10:25,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:25,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 1874 states and 3019 transitions. [2024-12-06 01:10:25,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3019 transitions. [2024-12-06 01:10:25,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:10:25,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:25,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:28,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:28,401 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:10:30,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:30,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1875 states and 3022 transitions. [2024-12-06 01:10:30,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3022 transitions. [2024-12-06 01:10:30,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:10:30,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:30,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:32,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:33,128 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:10:37,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:37,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 1878 states and 3046 transitions. [2024-12-06 01:10:37,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3046 transitions. [2024-12-06 01:10:37,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:10:37,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:37,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:39,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:39,681 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:10:39,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:39,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1881 states and 3050 transitions. [2024-12-06 01:10:39,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3050 transitions. [2024-12-06 01:10:39,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:10:39,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:39,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:42,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:42,475 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:10:45,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:45,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 1884 states and 3056 transitions. [2024-12-06 01:10:45,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3056 transitions. [2024-12-06 01:10:45,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:10:45,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:45,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:48,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:48,217 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:10:48,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:48,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 1885 states and 3059 transitions. [2024-12-06 01:10:48,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3059 transitions. [2024-12-06 01:10:48,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:10:48,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:48,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:50,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:50,991 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:10:51,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:51,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1888 states and 3063 transitions. [2024-12-06 01:10:51,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3063 transitions. [2024-12-06 01:10:51,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:10:51,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:51,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:53,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:53,748 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:10:54,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:54,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1890 states and 3066 transitions. [2024-12-06 01:10:54,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3066 transitions. [2024-12-06 01:10:54,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:10:54,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:54,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:56,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:56,926 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:10:57,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:58,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1892 states and 3068 transitions. [2024-12-06 01:10:58,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3068 transitions. [2024-12-06 01:10:58,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:10:58,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:58,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:00,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:01,091 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:11:02,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:02,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1893 states and 3069 transitions. [2024-12-06 01:11:02,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3069 transitions. [2024-12-06 01:11:02,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:11:02,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:02,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:04,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:06,804 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:11:17,658 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:11:26,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:26,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 1924 states and 3153 transitions. [2024-12-06 01:11:26,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3153 transitions. [2024-12-06 01:11:26,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:11:26,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:26,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:29,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:29,446 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:11:29,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:29,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1927 states and 3157 transitions. [2024-12-06 01:11:29,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3157 transitions. [2024-12-06 01:11:29,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:11:29,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:29,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:32,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:32,266 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:11:32,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:32,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1932 states and 3168 transitions. [2024-12-06 01:11:32,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 3168 transitions. [2024-12-06 01:11:32,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:11:32,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:32,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:35,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:35,371 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:11:35,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:35,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 1932 states and 3167 transitions. [2024-12-06 01:11:35,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 3167 transitions. [2024-12-06 01:11:35,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:11:35,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:35,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:38,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:38,216 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:11:38,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:38,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 1934 states and 3170 transitions. [2024-12-06 01:11:38,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3170 transitions. [2024-12-06 01:11:38,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 01:11:38,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:38,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:40,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:41,150 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:11:41,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:41,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 1937 states and 3174 transitions. [2024-12-06 01:11:41,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3174 transitions. [2024-12-06 01:11:41,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 01:11:41,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:41,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:43,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:43,993 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:11:44,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:44,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1937 states and 3173 transitions. [2024-12-06 01:11:44,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3173 transitions. [2024-12-06 01:11:44,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:11:44,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:44,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:46,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:46,977 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:11:47,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:47,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 1939 states and 3175 transitions. [2024-12-06 01:11:47,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3175 transitions. [2024-12-06 01:11:47,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:11:47,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:47,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:49,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:49,759 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:11:50,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:50,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 1940 states and 3175 transitions. [2024-12-06 01:11:50,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3175 transitions. [2024-12-06 01:11:50,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:11:50,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:50,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:53,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:53,706 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:11:53,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:53,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 1943 states and 3179 transitions. [2024-12-06 01:11:53,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3179 transitions. [2024-12-06 01:11:53,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:11:53,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:53,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:56,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:56,641 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:11:56,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:56,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 1942 states and 3177 transitions. [2024-12-06 01:11:56,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3177 transitions. [2024-12-06 01:11:56,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:11:56,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:56,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:59,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:59,548 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:11:59,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:59,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1944 states and 3179 transitions. [2024-12-06 01:11:59,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3179 transitions. [2024-12-06 01:11:59,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:11:59,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:59,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:02,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:02,332 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:12:02,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:02,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1946 states and 3181 transitions. [2024-12-06 01:12:02,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 3181 transitions. [2024-12-06 01:12:02,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:12:02,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:02,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:04,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:05,091 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:12:05,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:05,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3202 states to 1947 states and 3182 transitions. [2024-12-06 01:12:05,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3182 transitions. [2024-12-06 01:12:05,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:12:05,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:05,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:07,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:07,894 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:12:15,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:15,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 1952 states and 3212 transitions. [2024-12-06 01:12:15,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3212 transitions. [2024-12-06 01:12:15,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:12:15,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:15,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:18,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:18,965 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:12:19,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:19,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 1957 states and 3224 transitions. [2024-12-06 01:12:19,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 3224 transitions. [2024-12-06 01:12:19,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:12:19,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:19,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:21,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:21,848 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:12:22,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:22,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 1961 states and 3233 transitions. [2024-12-06 01:12:22,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3233 transitions. [2024-12-06 01:12:22,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:12:22,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:22,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:25,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:25,502 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:12:25,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:25,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1964 states and 3237 transitions. [2024-12-06 01:12:25,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 3237 transitions. [2024-12-06 01:12:25,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:12:25,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:25,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:28,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:28,234 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:12:28,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:28,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 1966 states and 3239 transitions. [2024-12-06 01:12:28,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3239 transitions. [2024-12-06 01:12:28,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:12:28,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:28,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:31,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:31,132 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:12:31,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:31,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1968 states and 3241 transitions. [2024-12-06 01:12:31,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3241 transitions. [2024-12-06 01:12:31,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:12:31,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:31,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:33,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:33,848 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:12:35,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:35,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1969 states and 3241 transitions. [2024-12-06 01:12:35,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3241 transitions. [2024-12-06 01:12:35,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:12:35,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:35,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:38,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:38,751 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:12:48,999 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:12:59,023 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:13:09,044 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:13:19,068 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:13:19,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:19,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 1984 states and 3281 transitions. [2024-12-06 01:13:19,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 3281 transitions. [2024-12-06 01:13:19,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:13:19,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:19,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:21,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:21,817 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:13:24,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:24,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 1989 states and 3307 transitions. [2024-12-06 01:13:24,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3307 transitions. [2024-12-06 01:13:24,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:13:24,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:24,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:27,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:27,459 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:13:28,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:28,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 1992 states and 3311 transitions. [2024-12-06 01:13:28,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3311 transitions. [2024-12-06 01:13:28,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:13:28,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:28,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:30,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:30,750 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:13:30,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:30,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 1995 states and 3315 transitions. [2024-12-06 01:13:30,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3315 transitions. [2024-12-06 01:13:30,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:13:30,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:30,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:33,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:33,731 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:13:34,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:34,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1998 states and 3319 transitions. [2024-12-06 01:13:34,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3319 transitions. [2024-12-06 01:13:34,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:13:34,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:34,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:36,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:37,154 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:13:37,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:37,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1999 states and 3319 transitions. [2024-12-06 01:13:37,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3319 transitions. [2024-12-06 01:13:37,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:13:37,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:37,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:39,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:40,140 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:13:40,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:40,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 2002 states and 3323 transitions. [2024-12-06 01:13:40,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 3323 transitions. [2024-12-06 01:13:40,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:13:40,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:40,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:42,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:43,458 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:13:45,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:45,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3359 states to 2010 states and 3339 transitions. [2024-12-06 01:13:45,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3339 transitions. [2024-12-06 01:13:45,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:13:45,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:45,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:47,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:48,064 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:13:48,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:48,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 2013 states and 3343 transitions. [2024-12-06 01:13:48,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2013 states and 3343 transitions. [2024-12-06 01:13:48,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:13:48,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:48,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:50,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:50,786 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:13:51,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:51,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 2016 states and 3347 transitions. [2024-12-06 01:13:51,436 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 3347 transitions. [2024-12-06 01:13:51,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:13:51,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:51,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:53,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:54,154 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:13:54,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:54,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 2018 states and 3349 transitions. [2024-12-06 01:13:54,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 3349 transitions. [2024-12-06 01:13:54,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:13:54,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:54,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:56,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:58,213 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:14:00,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:00,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3410 states to 2026 states and 3386 transitions. [2024-12-06 01:14:00,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3386 transitions. [2024-12-06 01:14:00,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:14:00,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:00,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:02,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:03,135 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:14:03,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:03,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 2028 states and 3388 transitions. [2024-12-06 01:14:03,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3388 transitions. [2024-12-06 01:14:03,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:14:03,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:03,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:05,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:05,832 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:14:05,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:05,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 2029 states and 3388 transitions. [2024-12-06 01:14:05,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 3388 transitions. [2024-12-06 01:14:05,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:14:05,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:05,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:08,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:08,627 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:14:08,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:08,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 2030 states and 3388 transitions. [2024-12-06 01:14:08,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3388 transitions. [2024-12-06 01:14:08,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:14:08,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:08,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:11,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:11,545 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:14:11,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:11,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 2033 states and 3394 transitions. [2024-12-06 01:14:11,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3394 transitions. [2024-12-06 01:14:11,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:14:11,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:11,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:14,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:18,193 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:14:31,832 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:14:51,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:51,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 2041 states and 3453 transitions. [2024-12-06 01:14:51,830 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3453 transitions. [2024-12-06 01:14:51,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:14:51,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:51,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:54,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:54,683 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:14:54,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:54,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 2044 states and 3461 transitions. [2024-12-06 01:14:54,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 3461 transitions. [2024-12-06 01:14:54,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:14:54,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:54,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:57,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:00,646 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:15:03,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:03,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 2046 states and 3465 transitions. [2024-12-06 01:15:03,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3465 transitions. [2024-12-06 01:15:03,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:15:03,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:03,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:06,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:06,458 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:15:06,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:06,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 2045 states and 3463 transitions. [2024-12-06 01:15:06,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3463 transitions. [2024-12-06 01:15:06,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:15:06,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:06,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:08,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:10,694 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:15:25,153 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:15:39,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:39,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 2051 states and 3497 transitions. [2024-12-06 01:15:39,991 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3497 transitions. [2024-12-06 01:15:39,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:15:39,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:39,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:42,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:42,905 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:15:43,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:43,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 2054 states and 3505 transitions. [2024-12-06 01:15:43,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 3505 transitions. [2024-12-06 01:15:43,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:15:43,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:43,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:45,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:49,386 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:15:53,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:53,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 2056 states and 3509 transitions. [2024-12-06 01:15:53,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 3509 transitions. [2024-12-06 01:15:53,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:15:53,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:53,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:55,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:57,739 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:16:13,115 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:16:35,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:35,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 2063 states and 3546 transitions. [2024-12-06 01:16:35,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 3546 transitions. [2024-12-06 01:16:35,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:16:35,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:35,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:37,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:41,792 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:16:46,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:46,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 2065 states and 3548 transitions. [2024-12-06 01:16:46,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 3548 transitions. [2024-12-06 01:16:46,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:16:46,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:46,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:48,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:50,845 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:17:06,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:06,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 2068 states and 3555 transitions. [2024-12-06 01:17:06,304 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3555 transitions. [2024-12-06 01:17:06,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 01:17:06,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:06,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:08,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:11,104 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:17:27,589 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:18:00,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:00,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 2076 states and 3595 transitions. [2024-12-06 01:18:00,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 3595 transitions. [2024-12-06 01:18:00,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:18:00,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:00,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:02,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:03,278 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:18:03,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:03,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 2077 states and 3595 transitions. [2024-12-06 01:18:03,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 3595 transitions. [2024-12-06 01:18:03,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:18:03,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:03,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:05,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:06,098 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:18:06,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:06,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 2078 states and 3597 transitions. [2024-12-06 01:18:06,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 3597 transitions. [2024-12-06 01:18:06,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:18:06,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:06,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:08,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:08,845 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:18:08,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:08,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3675 states to 2081 states and 3601 transitions. [2024-12-06 01:18:08,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 3601 transitions. [2024-12-06 01:18:08,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:18:08,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:08,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:11,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:11,609 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:18:11,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:11,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 2083 states and 3603 transitions. [2024-12-06 01:18:11,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 3603 transitions. [2024-12-06 01:18:11,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:18:11,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:11,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:14,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:14,554 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:18:14,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:14,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3681 states to 2086 states and 3607 transitions. [2024-12-06 01:18:14,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2086 states and 3607 transitions. [2024-12-06 01:18:14,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:18:14,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:14,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:17,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:17,311 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:18:17,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:17,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 2089 states and 3612 transitions. [2024-12-06 01:18:17,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 3612 transitions. [2024-12-06 01:18:17,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:18:17,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:17,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:19,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:20,166 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:18:26,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:26,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 2092 states and 3636 transitions. [2024-12-06 01:18:26,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 3636 transitions. [2024-12-06 01:18:26,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:18:26,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:26,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:29,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:34,199 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:18:39,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:39,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3712 states to 2094 states and 3638 transitions. [2024-12-06 01:18:39,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 3638 transitions. [2024-12-06 01:18:39,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:18:39,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:39,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:41,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:42,099 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:18:42,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:42,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 2096 states and 3640 transitions. [2024-12-06 01:18:42,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 3640 transitions. [2024-12-06 01:18:42,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:18:42,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:42,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:44,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:44,993 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:18:45,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:45,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 2099 states and 3644 transitions. [2024-12-06 01:18:45,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 3644 transitions. [2024-12-06 01:18:45,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:18:45,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:45,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:47,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:47,730 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:18:54,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:54,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3747 states to 2105 states and 3673 transitions. [2024-12-06 01:18:54,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 3673 transitions. [2024-12-06 01:18:54,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:18:54,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:54,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:57,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:58,418 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 01:18:58,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:58,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 2112 states and 3685 transitions. [2024-12-06 01:18:58,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 3685 transitions. [2024-12-06 01:18:58,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 01:18:58,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:58,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:01,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:01,446 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:19:01,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:01,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3761 states to 2114 states and 3687 transitions. [2024-12-06 01:19:01,532 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 3687 transitions. [2024-12-06 01:19:01,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 01:19:01,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:01,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:04,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:04,644 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:19:04,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:04,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 2117 states and 3691 transitions. [2024-12-06 01:19:04,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 3691 transitions. [2024-12-06 01:19:04,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 01:19:04,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:04,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:07,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:07,605 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:19:15,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:15,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3794 states to 2123 states and 3720 transitions. [2024-12-06 01:19:15,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 3720 transitions. [2024-12-06 01:19:15,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:19:15,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:15,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:17,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:18,232 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:19:18,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:18,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 2125 states and 3722 transitions. [2024-12-06 01:19:18,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 3722 transitions. [2024-12-06 01:19:18,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:19:18,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:18,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:21,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:21,532 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:19:30,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:30,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3825 states to 2131 states and 3751 transitions. [2024-12-06 01:19:30,461 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 3751 transitions. [2024-12-06 01:19:30,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 01:19:30,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:30,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:33,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:33,607 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:19:33,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:33,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 2138 states and 3765 transitions. [2024-12-06 01:19:33,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2138 states and 3765 transitions. [2024-12-06 01:19:33,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 01:19:33,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:33,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:36,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:36,853 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:19:36,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:36,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 2141 states and 3769 transitions. [2024-12-06 01:19:36,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 3769 transitions. [2024-12-06 01:19:36,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 01:19:36,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:36,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:39,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:45,617 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:20:08,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:08,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 2146 states and 3810 transitions. [2024-12-06 01:20:08,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 3810 transitions. [2024-12-06 01:20:08,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 01:20:08,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:08,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:11,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:12,089 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:20:12,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:12,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 2148 states and 3812 transitions. [2024-12-06 01:20:12,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 3812 transitions. [2024-12-06 01:20:12,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 01:20:12,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:12,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:14,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:15,221 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:20:15,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:15,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 2151 states and 3816 transitions. [2024-12-06 01:20:15,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 3816 transitions. [2024-12-06 01:20:15,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 01:20:15,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:15,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:17,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:18,073 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:20:18,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:18,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 2152 states and 3816 transitions. [2024-12-06 01:20:18,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 3816 transitions. [2024-12-06 01:20:18,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:20:18,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:18,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:21,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:21,308 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:20:28,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:28,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3905 states to 2155 states and 3827 transitions. [2024-12-06 01:20:28,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 3827 transitions. [2024-12-06 01:20:28,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:20:28,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:28,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:31,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:32,028 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:20:32,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:32,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3905 states to 2155 states and 3826 transitions. [2024-12-06 01:20:32,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 3826 transitions. [2024-12-06 01:20:32,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:20:32,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:32,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:34,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:38,270 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:20:49,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:49,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 2156 states and 3829 transitions. [2024-12-06 01:20:49,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 3829 transitions. [2024-12-06 01:20:49,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:20:49,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:49,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:52,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:52,602 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:20:52,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:52,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 2158 states and 3831 transitions. [2024-12-06 01:20:52,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 3831 transitions. [2024-12-06 01:20:52,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:20:52,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:52,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:55,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:55,739 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:20:55,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:55,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 2161 states and 3835 transitions. [2024-12-06 01:20:55,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 3835 transitions. [2024-12-06 01:20:55,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:20:55,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:55,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:58,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:58,750 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:20:58,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:58,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 2162 states and 3835 transitions. [2024-12-06 01:20:58,833 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 3835 transitions. [2024-12-06 01:20:58,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 01:20:58,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:58,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:01,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:02,610 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 01:21:11,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:11,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3965 states to 2180 states and 3883 transitions. [2024-12-06 01:21:11,942 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 3883 transitions. [2024-12-06 01:21:11,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:21:11,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:11,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:14,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:14,926 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:21:23,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:23,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 2183 states and 3894 transitions. [2024-12-06 01:21:23,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 3894 transitions. [2024-12-06 01:21:23,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:21:23,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:23,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:25,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:26,165 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:21:45,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:45,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 2185 states and 3915 transitions. [2024-12-06 01:21:45,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 3915 transitions. [2024-12-06 01:21:45,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:21:45,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:45,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:48,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:48,946 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:21:57,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:57,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 2186 states and 3915 transitions. [2024-12-06 01:21:57,602 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 3915 transitions. [2024-12-06 01:21:57,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:21:57,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:57,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:00,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:04,158 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked.