./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_adb8b4e3-c782-4dd0-b556-c23712633c8d/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adb8b4e3-c782-4dd0-b556-c23712633c8d/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adb8b4e3-c782-4dd0-b556-c23712633c8d/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adb8b4e3-c782-4dd0-b556-c23712633c8d/bin/ukojak-verify-ENZ3QT5qd3/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_adb8b4e3-c782-4dd0-b556-c23712633c8d/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adb8b4e3-c782-4dd0-b556-c23712633c8d/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash cca12588ac7d4dc3f361ebcbac22440eb1e09ed233d0b0add56ce8e12b6086d8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:37:16,848 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:37:16,918 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adb8b4e3-c782-4dd0-b556-c23712633c8d/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 04:37:16,924 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:37:16,924 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:37:16,946 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:37:16,947 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:37:16,947 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:37:16,948 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:37:16,948 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:37:16,948 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:37:16,948 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:37:16,948 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:37:16,948 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:37:16,949 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:37:16,949 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:37:16,949 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:37:16,949 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:37:16,949 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:37:16,949 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:37:16,949 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:37:16,950 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:37:16,950 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:37:16,950 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:37:16,950 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:37:16,950 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:37:16,950 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:37:16,951 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:37:16,951 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:37:16,951 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:37:16,951 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_adb8b4e3-c782-4dd0-b556-c23712633c8d/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cca12588ac7d4dc3f361ebcbac22440eb1e09ed233d0b0add56ce8e12b6086d8 [2024-11-25 04:37:17,281 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:37:17,298 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:37:17,303 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:37:17,304 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:37:17,305 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:37:17,306 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adb8b4e3-c782-4dd0-b556-c23712633c8d/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--dpt_i2o.ko-entry_point.cil.out.i [2024-11-25 04:37:20,342 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adb8b4e3-c782-4dd0-b556-c23712633c8d/bin/ukojak-verify-ENZ3QT5qd3/data/7999c64ec/7ae6944326814c3bb48e08b5f0494cde/FLAGe9d6cec6c [2024-11-25 04:37:21,164 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:37:21,165 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adb8b4e3-c782-4dd0-b556-c23712633c8d/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--dpt_i2o.ko-entry_point.cil.out.i [2024-11-25 04:37:21,218 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adb8b4e3-c782-4dd0-b556-c23712633c8d/bin/ukojak-verify-ENZ3QT5qd3/data/7999c64ec/7ae6944326814c3bb48e08b5f0494cde/FLAGe9d6cec6c [2024-11-25 04:37:21,239 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adb8b4e3-c782-4dd0-b556-c23712633c8d/bin/ukojak-verify-ENZ3QT5qd3/data/7999c64ec/7ae6944326814c3bb48e08b5f0494cde [2024-11-25 04:37:21,242 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:37:21,244 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:37:21,246 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:37:21,247 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:37:21,253 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:37:21,255 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:37:21" (1/1) ... [2024-11-25 04:37:21,256 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@531b6536 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:37:21, skipping insertion in model container [2024-11-25 04:37:21,256 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:37:21" (1/1) ... [2024-11-25 04:37:21,435 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:37:22,176 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4571] [2024-11-25 04:37:22,177 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] [2024-11-25 04:37:22,735 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_adb8b4e3-c782-4dd0-b556-c23712633c8d/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] [2024-11-25 04:37:24,179 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:37:24,248 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:37:24,419 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4571] [2024-11-25 04:37:24,420 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] [2024-11-25 04:37:24,424 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4666] [2024-11-25 04:37:24,427 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4669] [2024-11-25 04:37:24,427 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4672] [2024-11-25 04:37:24,428 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4675] [2024-11-25 04:37:24,431 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] [2024-11-25 04:37:24,431 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] [2024-11-25 04:37:24,440 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [4796] [2024-11-25 04:37:24,441 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4804] [2024-11-25 04:37:24,441 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4811] [2024-11-25 04:37:24,450 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_adb8b4e3-c782-4dd0-b556-c23712633c8d/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] [2024-11-25 04:37:24,637 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [5798] [2024-11-25 04:37:24,840 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] [2024-11-25 04:37:24,841 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] [2024-11-25 04:37:24,843 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] [2024-11-25 04:37:24,843 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] [2024-11-25 04:37:24,850 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [6787] [2024-11-25 04:37:24,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6806] [2024-11-25 04:37:24,855 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6808] [2024-11-25 04:37:24,860 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [6868] [2024-11-25 04:37:24,867 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6904] [2024-11-25 04:37:24,869 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6906] [2024-11-25 04:37:24,870 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [6914] [2024-11-25 04:37:24,871 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [6923] [2024-11-25 04:37:24,963 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] [2024-11-25 04:37:24,966 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] [2024-11-25 04:37:24,981 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] [2024-11-25 04:37:25,022 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7747] [2024-11-25 04:37:25,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7821] [2024-11-25 04:37:25,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7822] [2024-11-25 04:37:25,046 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] [2024-11-25 04:37:25,148 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8526] [2024-11-25 04:37:25,149 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8548] [2024-11-25 04:37:25,149 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8550] [2024-11-25 04:37:25,151 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8568] [2024-11-25 04:37:25,155 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8604] [2024-11-25 04:37:25,155 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8613] [2024-11-25 04:37:25,158 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8646] [2024-11-25 04:37:25,162 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8684] [2024-11-25 04:37:25,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8714] [2024-11-25 04:37:25,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8722] [2024-11-25 04:37:25,282 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:37:25,391 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:37:25,392 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:37:25 WrapperNode [2024-11-25 04:37:25,393 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:37:25,394 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:37:25,394 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:37:25,394 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:37:25,410 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:37:25" (1/1) ... [2024-11-25 04:37:25,585 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:37:25" (1/1) ... [2024-11-25 04:37:25,950 INFO L138 Inliner]: procedures = 250, calls = 2498, calls flagged for inlining = 132, calls inlined = 130, statements flattened = 7073 [2024-11-25 04:37:25,951 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:37:25,951 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:37:25,952 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:37:25,952 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:37:25,963 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:37:25" (1/1) ... [2024-11-25 04:37:25,963 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:37:25" (1/1) ... [2024-11-25 04:37:26,008 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:37:25" (1/1) ... [2024-11-25 04:37:26,009 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:37:25" (1/1) ... [2024-11-25 04:37:26,327 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:37:25" (1/1) ... [2024-11-25 04:37:26,341 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:37:25" (1/1) ... [2024-11-25 04:37:26,398 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:37:25" (1/1) ... [2024-11-25 04:37:26,450 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:37:25" (1/1) ... [2024-11-25 04:37:26,488 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:37:25" (1/1) ... [2024-11-25 04:37:26,555 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:37:26,558 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:37:26,558 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:37:26,558 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:37:26,561 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:37:25" (1/1) ... [2024-11-25 04:37:26,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:37:26,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adb8b4e3-c782-4dd0-b556-c23712633c8d/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:37:26,613 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adb8b4e3-c782-4dd0-b556-c23712633c8d/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:37:26,622 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adb8b4e3-c782-4dd0-b556-c23712633c8d/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:37:26,655 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_cmd_from_context [2024-11-25 04:37:26,656 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_cmd_from_context [2024-11-25 04:37:26,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 04:37:26,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 04:37:26,656 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-25 04:37:26,656 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-25 04:37:26,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 04:37:26,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 04:37:26,657 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_delete_hba [2024-11-25 04:37:26,657 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_delete_hba [2024-11-25 04:37:26,657 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2024-11-25 04:37:26,657 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2024-11-25 04:37:26,658 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2024-11-25 04:37:26,658 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2024-11-25 04:37:26,658 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-25 04:37:26,658 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-25 04:37:26,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-25 04:37:26,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-25 04:37:26,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 04:37:26,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 04:37:26,660 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_status_get [2024-11-25 04:37:26,660 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_status_get [2024-11-25 04:37:26,660 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_build_sys_table [2024-11-25 04:37:26,660 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_build_sys_table [2024-11-25 04:37:26,660 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2024-11-25 04:37:26,660 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2024-11-25 04:37:26,660 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_online_hba [2024-11-25 04:37:26,660 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_online_hba [2024-11-25 04:37:26,661 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_host [2024-11-25 04:37:26,661 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_host [2024-11-25 04:37:26,661 INFO L130 BoogieDeclarations]: Found specification of procedure __scsi_iterate_devices [2024-11-25 04:37:26,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __scsi_iterate_devices [2024-11-25 04:37:26,662 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2024-11-25 04:37:26,662 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2024-11-25 04:37:26,662 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-25 04:37:26,662 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-25 04:37:26,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-25 04:37:26,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-25 04:37:26,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_2 [2024-11-25 04:37:26,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_2 [2024-11-25 04:37:26,663 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2024-11-25 04:37:26,663 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2024-11-25 04:37:26,663 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 04:37:26,663 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 04:37:26,663 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_query_scalar [2024-11-25 04:37:26,663 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_query_scalar [2024-11-25 04:37:26,664 INFO L130 BoogieDeclarations]: Found specification of procedure dma_high [2024-11-25 04:37:26,664 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_high [2024-11-25 04:37:26,664 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 04:37:26,664 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 04:37:26,664 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-25 04:37:26,664 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-25 04:37:26,664 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_hba_reset [2024-11-25 04:37:26,664 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_hba_reset [2024-11-25 04:37:26,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 04:37:26,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 04:37:26,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-25 04:37:26,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-25 04:37:26,665 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2024-11-25 04:37:26,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2024-11-25 04:37:26,667 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-25 04:37:26,667 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-25 04:37:26,667 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 04:37:26,667 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-25 04:37:26,667 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-25 04:37:26,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-25 04:37:26,667 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-25 04:37:26,667 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-25 04:37:26,667 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 04:37:26,667 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 04:37:26,667 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_lct_get [2024-11-25 04:37:26,667 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_lct_get [2024-11-25 04:37:26,667 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-25 04:37:26,667 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-25 04:37:26,667 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-25 04:37:26,667 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-25 04:37:26,667 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-25 04:37:26,667 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-25 04:37:26,667 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_reparse_lct [2024-11-25 04:37:26,668 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_reparse_lct [2024-11-25 04:37:26,668 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-25 04:37:26,668 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-25 04:37:26,668 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_post_wait [2024-11-25 04:37:26,668 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_post_wait [2024-11-25 04:37:26,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 04:37:26,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-25 04:37:26,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-25 04:37:26,668 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-25 04:37:26,668 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-25 04:37:26,668 INFO L130 BoogieDeclarations]: Found specification of procedure dma_low [2024-11-25 04:37:26,669 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_low [2024-11-25 04:37:26,669 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-25 04:37:26,669 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-25 04:37:26,670 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-25 04:37:26,670 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-25 04:37:26,670 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_adjust_queue_depth [2024-11-25 04:37:26,670 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_adjust_queue_depth [2024-11-25 04:37:26,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 04:37:26,670 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_activate_hba [2024-11-25 04:37:26,670 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_activate_hba [2024-11-25 04:37:26,670 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-25 04:37:26,671 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-25 04:37:26,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 04:37:26,671 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_ioctl [2024-11-25 04:37:26,671 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_ioctl [2024-11-25 04:37:26,671 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_reset_hba [2024-11-25 04:37:26,671 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_reset_hba [2024-11-25 04:37:26,671 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-25 04:37:26,671 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-25 04:37:26,671 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_read_blink_led [2024-11-25 04:37:26,671 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_read_blink_led [2024-11-25 04:37:26,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-25 04:37:26,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-25 04:37:26,671 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-25 04:37:26,671 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-25 04:37:26,671 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 04:37:26,671 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 04:37:26,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 04:37:26,671 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-25 04:37:26,672 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-25 04:37:26,672 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_send_nop [2024-11-25 04:37:26,672 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_send_nop [2024-11-25 04:37:26,672 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-25 04:37:26,672 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-25 04:37:26,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 04:37:26,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 04:37:26,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 04:37:26,672 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_install_device [2024-11-25 04:37:26,672 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_install_device [2024-11-25 04:37:26,672 INFO L130 BoogieDeclarations]: Found specification of procedure dpt_dma64 [2024-11-25 04:37:26,672 INFO L138 BoogieDeclarations]: Found implementation of procedure dpt_dma64 [2024-11-25 04:37:26,672 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-25 04:37:26,672 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-25 04:37:26,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:37:26,672 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_cmd_to_context [2024-11-25 04:37:26,672 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_cmd_to_context [2024-11-25 04:37:26,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 04:37:26,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-25 04:37:26,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-25 04:37:26,676 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 04:37:26,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 04:37:26,676 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-25 04:37:26,676 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-25 04:37:26,676 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-25 04:37:26,676 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-25 04:37:26,676 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_set_state [2024-11-25 04:37:26,676 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_set_state [2024-11-25 04:37:26,676 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2024-11-25 04:37:26,676 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2024-11-25 04:37:26,676 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_online [2024-11-25 04:37:26,676 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_online [2024-11-25 04:37:26,676 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_post_this [2024-11-25 04:37:26,676 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_post_this [2024-11-25 04:37:26,676 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-25 04:37:26,676 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-25 04:37:26,676 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-25 04:37:26,676 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-25 04:37:26,676 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_sys_shutdown [2024-11-25 04:37:26,677 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_sys_shutdown [2024-11-25 04:37:26,677 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-25 04:37:26,677 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-25 04:37:26,677 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-25 04:37:26,677 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-25 04:37:26,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:37:26,677 INFO L130 BoogieDeclarations]: Found specification of procedure adpt_i2o_report_hba_unit [2024-11-25 04:37:26,677 INFO L138 BoogieDeclarations]: Found implementation of procedure adpt_i2o_report_hba_unit [2024-11-25 04:37:26,677 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2024-11-25 04:37:26,677 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2024-11-25 04:37:26,677 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-11-25 04:37:26,677 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-11-25 04:37:26,677 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:37:26,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:37:26,677 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-25 04:37:26,677 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-25 04:37:27,806 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:37:27,809 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:37:29,194 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 04:38:09,882 INFO L? ?]: Removed 2658 outVars from TransFormulas that were not future-live. [2024-11-25 04:38:09,883 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:38:13,588 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:38:13,588 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:38:13,589 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:38:13 BoogieIcfgContainer [2024-11-25 04:38:13,589 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:38:13,591 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:38:13,591 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:38:13,608 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:38:13,609 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:38:13" (1/1) ... [2024-11-25 04:38:13,623 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:38:13,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:13,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1815 states and 2719 transitions. [2024-11-25 04:38:13,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 2719 transitions. [2024-11-25 04:38:13,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:38:13,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:13,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:20,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:21,293 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:38:31,380 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:38:42,381 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 [] [2024-11-25 04:38:42,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:42,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2755 states to 1820 states and 2755 transitions. [2024-11-25 04:38:42,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 2755 transitions. [2024-11-25 04:38:42,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:38:42,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:42,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:46,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:47,075 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:38:48,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:48,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 1823 states and 2789 transitions. [2024-11-25 04:38:48,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 2789 transitions. [2024-11-25 04:38:48,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:38:48,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:48,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:52,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:53,090 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:38:55,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:55,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1827 states and 2824 transitions. [2024-11-25 04:38:55,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 2824 transitions. [2024-11-25 04:38:55,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:38:55,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:55,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:58,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:59,345 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:38:59,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:59,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1828 states and 2825 transitions. [2024-11-25 04:38:59,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 2825 transitions. [2024-11-25 04:38:59,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:38:59,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:59,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:02,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:03,138 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:39:03,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:03,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 1831 states and 2830 transitions. [2024-11-25 04:39:03,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 2830 transitions. [2024-11-25 04:39:03,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:39:03,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:03,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:07,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:07,977 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:39:08,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:08,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1830 states and 2825 transitions. [2024-11-25 04:39:08,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 2825 transitions. [2024-11-25 04:39:08,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:39:08,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:08,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:11,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:12,182 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:39:16,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:16,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 1835 states and 2856 transitions. [2024-11-25 04:39:16,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 2856 transitions. [2024-11-25 04:39:16,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:39:16,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:16,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:20,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:20,566 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:39:20,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:20,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1838 states and 2861 transitions. [2024-11-25 04:39:20,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 2861 transitions. [2024-11-25 04:39:20,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:39:20,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:20,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:23,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:24,199 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:39:26,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:26,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 1841 states and 2866 transitions. [2024-11-25 04:39:26,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 2866 transitions. [2024-11-25 04:39:26,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:39:26,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:26,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:29,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:30,163 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:39:30,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:30,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 1840 states and 2860 transitions. [2024-11-25 04:39:30,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 2860 transitions. [2024-11-25 04:39:30,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:39:30,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:30,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:35,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:36,255 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:39:36,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:36,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 1842 states and 2863 transitions. [2024-11-25 04:39:36,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 2863 transitions. [2024-11-25 04:39:36,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:39:36,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:36,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:40,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:40,906 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:39:41,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:41,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1844 states and 2865 transitions. [2024-11-25 04:39:41,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 2865 transitions. [2024-11-25 04:39:41,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:39:41,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:41,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:45,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:47,252 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:39:54,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:54,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 1850 states and 2905 transitions. [2024-11-25 04:39:54,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 2905 transitions. [2024-11-25 04:39:54,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:39:54,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:54,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:59,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:00,045 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:00,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:00,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 1852 states and 2908 transitions. [2024-11-25 04:40:00,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 2908 transitions. [2024-11-25 04:40:00,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:40:00,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:00,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:04,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:05,452 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:40:14,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:14,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 1857 states and 2946 transitions. [2024-11-25 04:40:14,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 2946 transitions. [2024-11-25 04:40:14,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:40:14,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:14,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:18,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:18,840 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:40:21,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:21,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1859 states and 2973 transitions. [2024-11-25 04:40:21,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 2973 transitions. [2024-11-25 04:40:21,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:40:21,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:21,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:25,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:26,305 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:40:27,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:27,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 1858 states and 2971 transitions. [2024-11-25 04:40:27,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 2971 transitions. [2024-11-25 04:40:27,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:40:27,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:27,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:30,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:31,329 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:40:32,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:32,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1863 states and 2981 transitions. [2024-11-25 04:40:32,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 2981 transitions. [2024-11-25 04:40:32,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:40:32,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:32,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:36,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:36,339 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:40:37,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:37,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1864 states and 2981 transitions. [2024-11-25 04:40:37,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 2981 transitions. [2024-11-25 04:40:37,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:40:37,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:37,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:41,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:41,172 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:40:41,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:41,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1867 states and 2985 transitions. [2024-11-25 04:40:41,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 2985 transitions. [2024-11-25 04:40:41,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:40:41,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:41,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:44,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:45,046 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:40:45,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:45,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1869 states and 2987 transitions. [2024-11-25 04:40:45,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 2987 transitions. [2024-11-25 04:40:45,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:40:45,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:45,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:48,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:48,314 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:56,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:56,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1875 states and 3022 transitions. [2024-11-25 04:40:56,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3022 transitions. [2024-11-25 04:40:56,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:40:56,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:56,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:00,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:00,157 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:41:02,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:02,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3045 states to 1877 states and 3045 transitions. [2024-11-25 04:41:02,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3045 transitions. [2024-11-25 04:41:02,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:41:02,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:02,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:07,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:07,507 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:41:08,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:08,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 1878 states and 3046 transitions. [2024-11-25 04:41:08,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3046 transitions. [2024-11-25 04:41:08,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:41:08,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:08,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:12,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:13,001 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:41:15,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:15,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1880 states and 3069 transitions. [2024-11-25 04:41:15,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3069 transitions. [2024-11-25 04:41:15,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:41:15,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:15,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:19,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:20,000 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:41:20,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:20,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1883 states and 3073 transitions. [2024-11-25 04:41:20,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 3073 transitions. [2024-11-25 04:41:20,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:41:20,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:20,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:23,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:23,970 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:41:28,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:28,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1886 states and 3079 transitions. [2024-11-25 04:41:28,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 3079 transitions. [2024-11-25 04:41:28,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:41:28,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:28,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:30,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:31,149 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:41:31,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:31,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1887 states and 3082 transitions. [2024-11-25 04:41:31,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 3082 transitions. [2024-11-25 04:41:31,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:41:31,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:31,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:34,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:34,655 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:41:34,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:34,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 1890 states and 3086 transitions. [2024-11-25 04:41:34,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3086 transitions. [2024-11-25 04:41:34,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:41:34,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:34,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:38,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:39,018 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:41:39,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:39,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1892 states and 3089 transitions. [2024-11-25 04:41:39,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3089 transitions. [2024-11-25 04:41:39,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:41:39,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:39,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:42,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:43,010 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:41:44,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:44,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 1894 states and 3091 transitions. [2024-11-25 04:41:44,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3091 transitions. [2024-11-25 04:41:44,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:41:44,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:44,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:48,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:48,831 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:41:50,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:50,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 1895 states and 3092 transitions. [2024-11-25 04:41:50,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3092 transitions. [2024-11-25 04:41:50,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:41:50,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:50,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:53,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:55,994 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:42:06,929 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:42:16,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:16,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 1926 states and 3176 transitions. [2024-11-25 04:42:16,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3176 transitions. [2024-11-25 04:42:16,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:42:16,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:16,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:19,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:20,618 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:42:20,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:20,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1929 states and 3180 transitions. [2024-11-25 04:42:20,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3180 transitions. [2024-11-25 04:42:20,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:42:20,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:20,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:24,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:25,260 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:42:25,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:25,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 1934 states and 3191 transitions. [2024-11-25 04:42:25,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3191 transitions. [2024-11-25 04:42:25,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:42:25,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:25,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:29,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:29,578 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:42:29,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:29,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3205 states to 1934 states and 3190 transitions. [2024-11-25 04:42:29,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3190 transitions. [2024-11-25 04:42:29,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:42:29,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:29,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:33,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:33,393 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:42:33,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:33,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1936 states and 3193 transitions. [2024-11-25 04:42:33,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3193 transitions. [2024-11-25 04:42:33,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:42:33,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:33,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:37,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:37,893 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:42:37,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:37,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 1939 states and 3197 transitions. [2024-11-25 04:42:37,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3197 transitions. [2024-11-25 04:42:37,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:42:37,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:37,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:41,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:41,996 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:42:42,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:42,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 1939 states and 3196 transitions. [2024-11-25 04:42:42,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3196 transitions. [2024-11-25 04:42:42,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:42:42,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:42,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:45,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:46,063 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:42:46,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:46,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3215 states to 1941 states and 3198 transitions. [2024-11-25 04:42:46,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3198 transitions. [2024-11-25 04:42:46,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:42:46,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:46,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:49,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:49,890 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:42:51,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:51,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3215 states to 1942 states and 3198 transitions. [2024-11-25 04:42:51,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3198 transitions. [2024-11-25 04:42:51,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:42:51,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:51,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:54,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:54,418 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:42:54,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:54,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3219 states to 1945 states and 3202 transitions. [2024-11-25 04:42:54,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3202 transitions. [2024-11-25 04:42:54,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:42:54,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:54,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:57,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:57,865 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:42:57,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:57,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 1944 states and 3200 transitions. [2024-11-25 04:42:57,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3200 transitions. [2024-11-25 04:42:57,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:42:57,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:57,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:00,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:01,405 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:43:01,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:01,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1946 states and 3202 transitions. [2024-11-25 04:43:01,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 3202 transitions. [2024-11-25 04:43:01,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:43:01,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:01,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:05,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:05,758 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:43:05,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:05,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 1948 states and 3204 transitions. [2024-11-25 04:43:05,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 3204 transitions. [2024-11-25 04:43:05,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:43:05,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:05,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:08,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:09,031 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:43:09,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:09,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1949 states and 3205 transitions. [2024-11-25 04:43:09,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3205 transitions. [2024-11-25 04:43:09,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:43:09,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:09,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:12,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:12,643 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:43:20,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:20,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 1954 states and 3235 transitions. [2024-11-25 04:43:20,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3235 transitions. [2024-11-25 04:43:20,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:43:20,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:20,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:23,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:23,884 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:43:24,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:24,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1959 states and 3246 transitions. [2024-11-25 04:43:24,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 3246 transitions. [2024-11-25 04:43:24,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:43:24,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:24,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:27,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:27,391 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:43:28,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:28,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1963 states and 3255 transitions. [2024-11-25 04:43:28,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3255 transitions. [2024-11-25 04:43:28,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:43:28,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:28,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:31,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:31,429 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:43:31,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:31,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1966 states and 3259 transitions. [2024-11-25 04:43:31,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3259 transitions. [2024-11-25 04:43:31,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:43:31,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:31,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:34,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:34,363 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:43:34,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:34,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1968 states and 3261 transitions. [2024-11-25 04:43:34,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3261 transitions. [2024-11-25 04:43:34,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:43:34,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:34,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:37,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:37,751 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:43:37,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:37,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 1970 states and 3263 transitions. [2024-11-25 04:43:37,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 3263 transitions. [2024-11-25 04:43:37,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:43:37,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:37,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:40,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:40,806 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:43:42,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:42,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 1971 states and 3263 transitions. [2024-11-25 04:43:42,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3263 transitions. [2024-11-25 04:43:42,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:43:42,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:42,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:45,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:46,512 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:43:56,788 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:44:06,846 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:44:16,867 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:44:26,890 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:44:26,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:26,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 1986 states and 3303 transitions. [2024-11-25 04:44:26,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3303 transitions. [2024-11-25 04:44:26,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:44:26,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:26,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:29,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:29,834 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:44:29,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:29,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 1989 states and 3307 transitions. [2024-11-25 04:44:29,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3307 transitions. [2024-11-25 04:44:29,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:44:29,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:29,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:32,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:32,817 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:44:33,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:33,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 1992 states and 3311 transitions. [2024-11-25 04:44:33,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3311 transitions. [2024-11-25 04:44:33,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:44:33,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:33,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:36,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:36,683 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:44:36,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:36,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 1995 states and 3315 transitions. [2024-11-25 04:44:36,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3315 transitions. [2024-11-25 04:44:36,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:44:36,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:36,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:39,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:39,740 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:44:40,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:40,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1998 states and 3319 transitions. [2024-11-25 04:44:40,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3319 transitions. [2024-11-25 04:44:40,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:44:40,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:40,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:43,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:43,168 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:44:43,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:43,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1999 states and 3319 transitions. [2024-11-25 04:44:43,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3319 transitions. [2024-11-25 04:44:43,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:44:43,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:43,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:46,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:46,429 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:44:46,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:46,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 2002 states and 3323 transitions. [2024-11-25 04:44:46,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 3323 transitions. [2024-11-25 04:44:46,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:44:46,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:46,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:49,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:49,963 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:44:51,030 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:44:53,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:53,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3359 states to 2010 states and 3339 transitions. [2024-11-25 04:44:53,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3339 transitions. [2024-11-25 04:44:53,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:44:53,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:53,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:55,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:56,085 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:44:56,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:56,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 2013 states and 3343 transitions. [2024-11-25 04:44:56,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2013 states and 3343 transitions. [2024-11-25 04:44:56,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:44:56,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:56,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:58,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:59,044 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:44:59,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:59,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 2016 states and 3347 transitions. [2024-11-25 04:44:59,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 3347 transitions. [2024-11-25 04:44:59,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:44:59,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:59,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:02,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:03,146 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:45:03,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:03,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 2018 states and 3349 transitions. [2024-11-25 04:45:03,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 3349 transitions. [2024-11-25 04:45:03,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:45:03,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:03,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:05,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:07,458 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:45:09,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:09,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3410 states to 2026 states and 3386 transitions. [2024-11-25 04:45:09,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3386 transitions. [2024-11-25 04:45:09,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:45:09,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:09,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:12,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:12,751 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:45:12,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:12,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 2028 states and 3388 transitions. [2024-11-25 04:45:12,820 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3388 transitions. [2024-11-25 04:45:12,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:45:12,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:12,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:15,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:15,804 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:45:17,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:17,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 2029 states and 3390 transitions. [2024-11-25 04:45:17,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 3390 transitions. [2024-11-25 04:45:17,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:45:17,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:17,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:20,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:20,441 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:45:22,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:22,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 2030 states and 3390 transitions. [2024-11-25 04:45:22,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3390 transitions. [2024-11-25 04:45:22,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:45:22,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:22,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:24,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:25,243 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:45:25,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:25,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 2033 states and 3396 transitions. [2024-11-25 04:45:25,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3396 transitions. [2024-11-25 04:45:25,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:45:25,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:25,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:28,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:31,770 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:45:45,251 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:46:05,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:05,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 2041 states and 3455 transitions. [2024-11-25 04:46:05,177 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3455 transitions. [2024-11-25 04:46:05,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:46:05,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:05,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:07,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:08,422 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:46:08,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:08,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 2044 states and 3463 transitions. [2024-11-25 04:46:08,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 3463 transitions. [2024-11-25 04:46:08,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:46:08,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:08,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:11,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:15,122 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:46:18,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:18,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 2046 states and 3467 transitions. [2024-11-25 04:46:18,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3467 transitions. [2024-11-25 04:46:18,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:46:18,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:18,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:21,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:21,466 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:46:21,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:21,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 2045 states and 3465 transitions. [2024-11-25 04:46:21,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3465 transitions. [2024-11-25 04:46:21,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:46:21,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:21,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:24,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:26,065 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:46:40,674 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:46:55,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:55,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 2051 states and 3499 transitions. [2024-11-25 04:46:55,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3499 transitions. [2024-11-25 04:46:55,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:46:55,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:55,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:59,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:59,712 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:46:59,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:59,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 2054 states and 3507 transitions. [2024-11-25 04:46:59,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 3507 transitions. [2024-11-25 04:46:59,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:46:59,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:59,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:02,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:06,729 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:47:10,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:10,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 2056 states and 3511 transitions. [2024-11-25 04:47:10,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 3511 transitions. [2024-11-25 04:47:10,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:47:10,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:10,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:13,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:15,960 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:47:31,683 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:47:55,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:55,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 2063 states and 3548 transitions. [2024-11-25 04:47:55,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 3548 transitions. [2024-11-25 04:47:55,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:47:55,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:55,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:58,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:02,362 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 04:48:06,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:06,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 2065 states and 3550 transitions. [2024-11-25 04:48:06,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 3550 transitions. [2024-11-25 04:48:06,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:48:06,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:06,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:09,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:11,832 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:48:27,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:27,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3618 states to 2068 states and 3557 transitions. [2024-11-25 04:48:27,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3557 transitions. [2024-11-25 04:48:27,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:48:27,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:27,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:30,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:32,726 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:48:49,382 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:49:25,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:25,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 2076 states and 3597 transitions. [2024-11-25 04:49:25,077 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 3597 transitions. [2024-11-25 04:49:25,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:49:25,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:25,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:29,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:30,154 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:49:30,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:30,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 2077 states and 3597 transitions. [2024-11-25 04:49:30,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 3597 transitions. [2024-11-25 04:49:30,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:49:30,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:30,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:33,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:33,873 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:49:33,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:33,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3673 states to 2078 states and 3599 transitions. [2024-11-25 04:49:33,931 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 3599 transitions. [2024-11-25 04:49:33,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:49:33,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:33,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:38,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:38,346 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:49:38,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:38,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 2081 states and 3603 transitions. [2024-11-25 04:49:38,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 3603 transitions. [2024-11-25 04:49:38,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:49:38,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:38,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:42,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:42,373 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:49:42,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:42,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 2083 states and 3605 transitions. [2024-11-25 04:49:42,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 3605 transitions. [2024-11-25 04:49:42,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:49:42,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:42,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:46,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:46,581 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:49:46,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:46,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 2086 states and 3609 transitions. [2024-11-25 04:49:46,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2086 states and 3609 transitions. [2024-11-25 04:49:46,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:49:46,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:46,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:50,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:51,218 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:49:58,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:58,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3712 states to 2092 states and 3638 transitions. [2024-11-25 04:49:58,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 3638 transitions. [2024-11-25 04:49:58,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:49:58,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:58,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:02,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:08,036 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:50:13,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:13,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 2094 states and 3640 transitions. [2024-11-25 04:50:13,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 3640 transitions. [2024-11-25 04:50:13,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:50:13,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:13,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:17,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:17,733 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:50:17,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:17,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3716 states to 2096 states and 3642 transitions. [2024-11-25 04:50:17,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 3642 transitions. [2024-11-25 04:50:17,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:50:17,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:17,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:21,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:21,935 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:50:21,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:22,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3720 states to 2099 states and 3646 transitions. [2024-11-25 04:50:22,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 3646 transitions. [2024-11-25 04:50:22,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:50:22,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:22,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:26,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:26,325 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:50:26,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:26,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3725 states to 2102 states and 3651 transitions. [2024-11-25 04:50:26,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 3651 transitions. [2024-11-25 04:50:26,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:50:26,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:26,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:30,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:30,788 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:50:38,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:38,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 2105 states and 3675 transitions. [2024-11-25 04:50:38,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 3675 transitions. [2024-11-25 04:50:38,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:50:38,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:38,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:42,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:43,305 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 04:50:43,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:43,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 2109 states and 3681 transitions. [2024-11-25 04:50:43,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 3681 transitions. [2024-11-25 04:50:43,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:50:43,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:43,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:46,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:47,377 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:50:47,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:47,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 2111 states and 3683 transitions. [2024-11-25 04:50:47,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 3683 transitions. [2024-11-25 04:50:47,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:50:47,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:47,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:51,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:51,491 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:50:51,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:51,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3761 states to 2114 states and 3687 transitions. [2024-11-25 04:50:51,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 3687 transitions. [2024-11-25 04:50:51,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:50:51,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:51,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:54,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:54,675 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:50:54,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:54,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 2117 states and 3692 transitions. [2024-11-25 04:50:54,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 3692 transitions. [2024-11-25 04:50:54,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:50:54,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:54,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:58,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:58,717 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:51:07,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:07,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3790 states to 2120 states and 3716 transitions. [2024-11-25 04:51:07,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 3716 transitions. [2024-11-25 04:51:07,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:51:07,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:07,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:11,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:11,382 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:51:11,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:11,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 2122 states and 3718 transitions. [2024-11-25 04:51:11,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 3718 transitions. [2024-11-25 04:51:11,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:51:11,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:11,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:15,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:16,025 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:51:24,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:24,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 2128 states and 3747 transitions. [2024-11-25 04:51:24,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2128 states and 3747 transitions. [2024-11-25 04:51:24,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:51:24,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:24,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:28,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:28,217 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked.