./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-scsi-megaraid.ko.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c340aff-22a5-476c-8bb3-f68e9e2929a3/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c340aff-22a5-476c-8bb3-f68e9e2929a3/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c340aff-22a5-476c-8bb3-f68e9e2929a3/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c340aff-22a5-476c-8bb3-f68e9e2929a3/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-scsi-megaraid.ko.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c340aff-22a5-476c-8bb3-f68e9e2929a3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c340aff-22a5-476c-8bb3-f68e9e2929a3/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 46beff0c4aa0f04b2a95630f8c02a8cc0f00b1a11d718539a845eb81a1e9a75e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:52:10,762 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:52:10,850 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c340aff-22a5-476c-8bb3-f68e9e2929a3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 23:52:10,855 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:52:10,857 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:52:10,895 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:52:10,896 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:52:10,897 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:52:10,897 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:52:10,898 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:52:10,900 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:52:10,900 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:52:10,901 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:52:10,902 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:52:10,902 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:52:10,903 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:52:10,905 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:52:10,906 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:52:10,906 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:52:10,906 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:52:10,907 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:52:10,910 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:52:10,910 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:52:10,911 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:52:10,911 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:52:10,911 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:52:10,912 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:52:10,912 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:52:10,913 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:52:10,913 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:52:10,913 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c340aff-22a5-476c-8bb3-f68e9e2929a3/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c340aff-22a5-476c-8bb3-f68e9e2929a3/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 46beff0c4aa0f04b2a95630f8c02a8cc0f00b1a11d718539a845eb81a1e9a75e [2024-11-08 23:52:11,183 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:52:11,213 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:52:11,216 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:52:11,217 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:52:11,218 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:52:11,220 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c340aff-22a5-476c-8bb3-f68e9e2929a3/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-scsi-megaraid.ko.cil.out.i Unable to find full path for "g++" [2024-11-08 23:52:13,372 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:52:13,977 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:52:13,978 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c340aff-22a5-476c-8bb3-f68e9e2929a3/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-scsi-megaraid.ko.cil.out.i [2024-11-08 23:52:14,034 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c340aff-22a5-476c-8bb3-f68e9e2929a3/bin/ukojak-verify-ImItNfHLgk/data/a73f46c0a/c9c1a62ea6da40dd8845a7ecb79583a7/FLAG02b724d22 [2024-11-08 23:52:14,060 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c340aff-22a5-476c-8bb3-f68e9e2929a3/bin/ukojak-verify-ImItNfHLgk/data/a73f46c0a/c9c1a62ea6da40dd8845a7ecb79583a7 [2024-11-08 23:52:14,064 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:52:14,066 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:52:14,072 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:52:14,072 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:52:14,079 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:52:14,080 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:52:14" (1/1) ... [2024-11-08 23:52:14,081 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75299077 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:14, skipping insertion in model container [2024-11-08 23:52:14,082 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:52:14" (1/1) ... [2024-11-08 23:52:14,295 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:52:16,683 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_0c340aff-22a5-476c-8bb3-f68e9e2929a3/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-scsi-megaraid.ko.cil.out.i[305833,305846] [2024-11-08 23:52:16,724 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:52:16,767 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:52:16,882 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 *)"/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/paravirt.h"), "i" (853), "i" (12UL)); [4601-4602] [2024-11-08 23:52:16,884 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [4607-4609] [2024-11-08 23:52:16,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [4623] [2024-11-08 23:52:16,888 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; subl %1,%0": "+m" (v->counter): "ir" (i)); [4652] [2024-11-08 23:52:16,888 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; incl %0": "+m" (v->counter)); [4659] [2024-11-08 23:52:16,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [4673] [2024-11-08 23:52:16,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [4675] [2024-11-08 23:52:16,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [4677] [2024-11-08 23:52:16,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [4680] [2024-11-08 23:52:16,893 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4756] [2024-11-08 23:52:16,893 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4763] [2024-11-08 23:52:16,894 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [4781] [2024-11-08 23:52:16,895 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [4788] [2024-11-08 23:52:16,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4938] [2024-11-08 23:52:16,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4947] [2024-11-08 23:52:16,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4950] [2024-11-08 23:52:16,921 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (96), "i" (12UL)); [5047-5048] [2024-11-08 23:52:16,924 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (97), "i" (12UL)); [5057-5058] [2024-11-08 23:52:16,932 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (18), "i" (12UL)); [5159-5160] [2024-11-08 23:52:16,935 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (35), "i" (12UL)); [5191-5192] [2024-11-08 23:52:17,187 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 *)"/anthill/stuff/tacas-comp/work/current--X--drivers/scsi/megaraid.ko--X--bulklinux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/11/dscv_tempdir/dscv/ri/08_1/drivers/scsi/megaraid.c.p"), "i" (1767), "i" (12UL)); [7128-7129] [2024-11-08 23:52:17,293 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" ((u32 *)uioc.__ua.__uaddr): "ebx"); [8847-8848] [2024-11-08 23:52:17,294 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" ((u32 *)uioc.__ua.__uaddr): "ebx"); [8850-8851] [2024-11-08 23:52:17,294 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" ((u32 *)uioc.__ua.__uaddr): "ebx"); [8854-8855] [2024-11-08 23:52:17,295 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" ((u32 *)uioc.__ua.__uaddr): "ebx"); [8857-8858] [2024-11-08 23:52:17,295 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" ((u32 *)uioc.__ua.__uaddr): "ebx"); [8861-8862] [2024-11-08 23:52:17,296 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((u32 *)uioc.__ua.__uaddr): "ebx"); [8883-8884] [2024-11-08 23:52:17,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((u32 *)uioc.__ua.__uaddr): "ebx"); [8886-8887] [2024-11-08 23:52:17,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((u32 *)uioc.__ua.__uaddr): "ebx"); [8890-8891] [2024-11-08 23:52:17,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((u32 *)uioc.__ua.__uaddr): "ebx"); [8893-8894] [2024-11-08 23:52:17,298 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((u32 *)uioc.__ua.__uaddr): "ebx"); [8897-8898] [2024-11-08 23:52:17,326 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (& ((megacmd_t *)(& uiocp->__ua.__raw_mbox))->status): "ebx"); [9386-9387] [2024-11-08 23:52:17,330 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (& ((megacmd_t *)(& uiocp->__ua.__raw_mbox))->status): "ebx"); [9389-9390] [2024-11-08 23:52:17,331 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (& ((megacmd_t *)(& uiocp->__ua.__raw_mbox))->status): "ebx"); [9392-9393] [2024-11-08 23:52:17,331 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (& ((megacmd_t *)(& uiocp->__ua.__raw_mbox))->status): "ebx"); [9395-9396] [2024-11-08 23:52:17,332 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (& ((megacmd_t *)(& uiocp->__ua.__raw_mbox))->status): "ebx"); [9399-9400] [2024-11-08 23:52:17,332 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_1": "=a" (__ret_gu), "=d" (__val_gu): "0" ((mega_passthru **)(& umc->xferaddr))); [9420] [2024-11-08 23:52:17,333 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_2": "=a" (__ret_gu), "=d" (__val_gu): "0" ((mega_passthru **)(& umc->xferaddr))); [9422] [2024-11-08 23:52:17,333 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_4": "=a" (__ret_gu), "=d" (__val_gu): "0" ((mega_passthru **)(& umc->xferaddr))); [9424] [2024-11-08 23:52:17,333 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_8": "=a" (__ret_gu), "=d" (__val_gu): "0" ((mega_passthru **)(& umc->xferaddr))); [9427] [2024-11-08 23:52:17,334 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_X": "=a" (__ret_gu), "=d" (__val_gu): "0" ((mega_passthru **)(& umc->xferaddr))); [9430] [2024-11-08 23:52:17,335 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& upthru->scsistatus): "ebx"); [9451-9452] [2024-11-08 23:52:17,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& upthru->scsistatus): "ebx"); [9454-9455] [2024-11-08 23:52:17,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& upthru->scsistatus): "ebx"); [9457-9458] [2024-11-08 23:52:17,337 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& upthru->scsistatus): "ebx"); [9460-9461] [2024-11-08 23:52:17,337 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& upthru->scsistatus): "ebx"); [9464-9465] [2024-11-08 23:52:17,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" ((u8 *)(& uioc_mimd->mbox) + 17UL): "ebx"); [9489-9490] [2024-11-08 23:52:17,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" ((u8 *)(& uioc_mimd->mbox) + 17UL): "ebx"); [9492-9493] [2024-11-08 23:52:17,339 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" ((u8 *)(& uioc_mimd->mbox) + 17UL): "ebx"); [9495-9496] [2024-11-08 23:52:17,339 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" ((u8 *)(& uioc_mimd->mbox) + 17UL): "ebx"); [9498-9499] [2024-11-08 23:52:17,339 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" ((u8 *)(& uioc_mimd->mbox) + 17UL): "ebx"); [9502-9503] [2024-11-08 23:52:17,340 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_1": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" ((mega_passthru **)(& umc->xferaddr))); [9523] [2024-11-08 23:52:17,341 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_2": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" ((mega_passthru **)(& umc->xferaddr))); [9525] [2024-11-08 23:52:17,341 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_4": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" ((mega_passthru **)(& umc->xferaddr))); [9527] [2024-11-08 23:52:17,342 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_8": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" ((mega_passthru **)(& umc->xferaddr))); [9530] [2024-11-08 23:52:17,342 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_X": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" ((mega_passthru **)(& umc->xferaddr))); [9533] [2024-11-08 23:52:17,343 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (& upthru->scsistatus): "ebx"); [9554-9555] [2024-11-08 23:52:17,343 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (& upthru->scsistatus): "ebx"); [9557-9558] [2024-11-08 23:52:17,345 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (& upthru->scsistatus): "ebx"); [9560-9561] [2024-11-08 23:52:17,346 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (& upthru->scsistatus): "ebx"); [9563-9564] [2024-11-08 23:52:17,346 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (& upthru->scsistatus): "ebx"); [9567-9568] [2024-11-08 23:52:17,422 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_0c340aff-22a5-476c-8bb3-f68e9e2929a3/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-scsi-megaraid.ko.cil.out.i[305833,305846] [2024-11-08 23:52:17,438 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:52:17,585 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:52:17,586 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:17 WrapperNode [2024-11-08 23:52:17,587 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:52:17,588 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:52:17,588 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:52:17,589 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:52:17,597 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:17" (1/1) ... [2024-11-08 23:52:17,741 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:17" (1/1) ... [2024-11-08 23:52:18,042 INFO L138 Inliner]: procedures = 260, calls = 3132, calls flagged for inlining = 132, calls inlined = 124, statements flattened = 7251 [2024-11-08 23:52:18,042 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:52:18,043 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:52:18,043 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:52:18,043 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:52:18,054 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:17" (1/1) ... [2024-11-08 23:52:18,054 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:17" (1/1) ... [2024-11-08 23:52:18,115 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:17" (1/1) ... [2024-11-08 23:52:18,116 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:17" (1/1) ... [2024-11-08 23:52:18,362 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:17" (1/1) ... [2024-11-08 23:52:18,411 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:17" (1/1) ... [2024-11-08 23:52:18,438 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:17" (1/1) ... [2024-11-08 23:52:18,463 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:17" (1/1) ... [2024-11-08 23:52:18,505 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:52:18,506 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:52:18,507 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:52:18,507 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:52:18,508 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:17" (1/1) ... [2024-11-08 23:52:18,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:52:18,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c340aff-22a5-476c-8bb3-f68e9e2929a3/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:52:18,540 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c340aff-22a5-476c-8bb3-f68e9e2929a3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:52:18,545 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c340aff-22a5-476c-8bb3-f68e9e2929a3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:52:18,575 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-08 23:52:18,575 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-08 23:52:18,576 INFO L130 BoogieDeclarations]: Found specification of procedure megaraid_queue_lck [2024-11-08 23:52:18,576 INFO L138 BoogieDeclarations]: Found implementation of procedure megaraid_queue_lck [2024-11-08 23:52:18,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 23:52:18,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 23:52:18,576 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-08 23:52:18,576 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-08 23:52:18,577 INFO L130 BoogieDeclarations]: Found specification of procedure free_local_pdev [2024-11-08 23:52:18,577 INFO L138 BoogieDeclarations]: Found implementation of procedure free_local_pdev [2024-11-08 23:52:18,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 23:52:18,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 23:52:18,578 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2024-11-08 23:52:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2024-11-08 23:52:18,578 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-08 23:52:18,579 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-08 23:52:18,579 INFO L130 BoogieDeclarations]: Found specification of procedure mega_build_sglist [2024-11-08 23:52:18,579 INFO L138 BoogieDeclarations]: Found implementation of procedure mega_build_sglist [2024-11-08 23:52:18,580 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-08 23:52:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-08 23:52:18,580 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-08 23:52:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-08 23:52:18,580 INFO L130 BoogieDeclarations]: Found specification of procedure __megaraid_shutdown [2024-11-08 23:52:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __megaraid_shutdown [2024-11-08 23:52:18,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2024-11-08 23:52:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2024-11-08 23:52:18,581 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-08 23:52:18,581 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-08 23:52:18,581 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2024-11-08 23:52:18,581 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2024-11-08 23:52:18,581 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-08 23:52:18,581 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-08 23:52:18,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 23:52:18,581 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 23:52:18,582 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sglist [2024-11-08 23:52:18,582 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sglist [2024-11-08 23:52:18,582 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-08 23:52:18,582 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-08 23:52:18,582 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 23:52:18,582 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 23:52:18,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:52:18,582 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-08 23:52:18,582 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-08 23:52:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2024-11-08 23:52:18,583 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir [2024-11-08 23:52:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure mega_free_scb [2024-11-08 23:52:18,583 INFO L138 BoogieDeclarations]: Found implementation of procedure mega_free_scb [2024-11-08 23:52:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:52:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-08 23:52:18,583 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-08 23:52:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2024-11-08 23:52:18,583 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2024-11-08 23:52:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure megaraid_abort_and_reset [2024-11-08 23:52:18,583 INFO L138 BoogieDeclarations]: Found implementation of procedure megaraid_abort_and_reset [2024-11-08 23:52:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 23:52:18,584 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 23:52:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2024-11-08 23:52:18,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2024-11-08 23:52:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:52:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-08 23:52:18,584 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-08 23:52:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 23:52:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-08 23:52:18,584 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-08 23:52:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 23:52:18,584 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 23:52:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure mega_cmd_done [2024-11-08 23:52:18,585 INFO L138 BoogieDeclarations]: Found implementation of procedure mega_cmd_done [2024-11-08 23:52:18,585 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 23:52:18,585 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 23:52:18,585 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-08 23:52:18,585 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-08 23:52:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-08 23:52:18,588 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-08 23:52:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-08 23:52:18,588 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-08 23:52:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure issue_scb_block [2024-11-08 23:52:18,588 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_scb_block [2024-11-08 23:52:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 23:52:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-08 23:52:18,589 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-08 23:52:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure mega_allocate_scb [2024-11-08 23:52:18,589 INFO L138 BoogieDeclarations]: Found implementation of procedure mega_allocate_scb [2024-11-08 23:52:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-08 23:52:18,590 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-08 23:52:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure mega_free_sgl [2024-11-08 23:52:18,590 INFO L138 BoogieDeclarations]: Found implementation of procedure mega_free_sgl [2024-11-08 23:52:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2024-11-08 23:52:18,590 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2024-11-08 23:52:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-08 23:52:18,590 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-08 23:52:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure make_local_pdev [2024-11-08 23:52:18,591 INFO L138 BoogieDeclarations]: Found implementation of procedure make_local_pdev [2024-11-08 23:52:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 23:52:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:52:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-08 23:52:18,592 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-08 23:52:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 23:52:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 23:52:18,593 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-08 23:52:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-08 23:52:18,593 INFO L130 BoogieDeclarations]: Found specification of procedure mega_runpendq [2024-11-08 23:52:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure mega_runpendq [2024-11-08 23:52:18,593 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-08 23:52:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-08 23:52:18,594 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 23:52:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 23:52:18,594 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-08 23:52:18,595 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-08 23:52:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-08 23:52:18,595 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-08 23:52:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:52:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-08 23:52:18,595 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-08 23:52:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-08 23:52:18,595 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-08 23:52:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:52:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2024-11-08 23:52:18,595 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2024-11-08 23:52:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-08 23:52:18,596 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-08 23:52:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-08 23:52:18,596 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-08 23:52:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:52:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 23:52:18,596 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 23:52:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure mega_n_to_m [2024-11-08 23:52:18,596 INFO L138 BoogieDeclarations]: Found implementation of procedure mega_n_to_m [2024-11-08 23:52:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:52:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 23:52:18,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 23:52:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure mega_internal_command [2024-11-08 23:52:18,597 INFO L138 BoogieDeclarations]: Found implementation of procedure mega_internal_command [2024-11-08 23:52:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2024-11-08 23:52:18,597 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2024-11-08 23:52:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2024-11-08 23:52:18,597 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2024-11-08 23:52:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure megaraid_shutdown [2024-11-08 23:52:18,597 INFO L138 BoogieDeclarations]: Found implementation of procedure megaraid_shutdown [2024-11-08 23:52:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure mega_rundoneq [2024-11-08 23:52:18,597 INFO L138 BoogieDeclarations]: Found implementation of procedure mega_rundoneq [2024-11-08 23:52:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-08 23:52:18,598 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-08 23:52:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_read_entry [2024-11-08 23:52:18,598 INFO L138 BoogieDeclarations]: Found implementation of procedure create_proc_read_entry [2024-11-08 23:52:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2024-11-08 23:52:18,598 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2024-11-08 23:52:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-08 23:52:18,598 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-08 23:52:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-08 23:52:18,598 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-08 23:52:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:52:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2024-11-08 23:52:18,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2024-11-08 23:52:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:52:18,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:52:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2024-11-08 23:52:18,599 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2024-11-08 23:52:19,444 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:52:19,447 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:52:19,675 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-08 23:52:19,696 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-08 23:52:19,701 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-08 23:52:20,836 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##301: assume !false; [2024-11-08 23:52:20,838 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##300: assume false; [2024-11-08 23:52:20,838 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##94: assume false; [2024-11-08 23:52:20,838 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##95: assume !false; [2024-11-08 23:52:20,838 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L5970: mega_build_cmd_#res#1.base, mega_build_cmd_#res#1.offset := 0, 0;call ULTIMATE.dealloc(mega_build_cmd_~#seg~0#1.base, mega_build_cmd_~#seg~0#1.offset);havoc mega_build_cmd_~#seg~0#1.base, mega_build_cmd_~#seg~0#1.offset; [2024-11-08 23:52:20,839 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##256: assume !false; [2024-11-08 23:52:20,839 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##255: assume false; [2024-11-08 23:52:20,872 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-08 23:52:20,875 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-08 23:52:20,875 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-08 23:52:20,876 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-08 23:52:20,991 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##38: assume !false; [2024-11-08 23:52:20,991 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##37: assume false; [2024-11-08 23:52:20,992 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##30: assume !false; [2024-11-08 23:52:20,992 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume !false; [2024-11-08 23:52:20,992 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume false; [2024-11-08 23:52:20,992 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##29: assume false; [2024-11-08 23:52:20,992 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume false; [2024-11-08 23:52:20,993 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##22: assume !false; [2024-11-08 23:52:20,993 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2024-11-08 23:52:20,993 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2024-11-08 23:52:20,993 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##43: assume false; [2024-11-08 23:52:20,993 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##44: assume !false; [2024-11-08 23:52:21,492 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2024-11-08 23:52:21,492 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2024-11-08 23:52:21,493 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-08 23:52:21,512 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume !false; [2024-11-08 23:52:21,512 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume false; [2024-11-08 23:52:21,781 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-08 23:52:21,910 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##32: assume !false; [2024-11-08 23:52:21,910 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##31: assume false; [2024-11-08 23:52:22,064 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-08 23:52:22,333 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##54: assume false; [2024-11-08 23:52:22,333 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##55: assume !false; [2024-11-08 23:52:22,407 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-08 23:52:22,568 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume !false; [2024-11-08 23:52:22,568 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume false; [2024-11-08 23:52:22,681 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-08 23:52:22,684 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-08 23:52:22,684 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-08 23:52:22,686 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-08 23:52:42,008 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##76: assume !false; [2024-11-08 23:52:42,008 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##75: assume false; [2024-11-08 23:52:42,008 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##68: assume !false; [2024-11-08 23:52:42,008 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##67: assume false; [2024-11-08 23:52:42,008 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##39: assume !false; [2024-11-08 23:52:42,008 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##38: assume false; [2024-11-08 23:52:42,008 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##131: assume !false; [2024-11-08 23:52:42,008 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##130: assume false; [2024-11-08 23:52:42,009 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##121: assume !false; [2024-11-08 23:52:42,009 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##120: assume false; [2024-11-08 23:52:42,009 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##125: assume !false; [2024-11-08 23:52:42,009 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##124: assume false; [2024-11-08 23:52:43,041 INFO L? ?]: Removed 2496 outVars from TransFormulas that were not future-live. [2024-11-08 23:52:43,041 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:52:46,549 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:52:46,550 INFO L316 CfgBuilder]: Removed 14 assume(true) statements. [2024-11-08 23:52:46,550 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:52:46 BoogieIcfgContainer [2024-11-08 23:52:46,551 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:52:46,552 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:52:46,552 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:52:46,563 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:52:46,564 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:52:46" (1/1) ... [2024-11-08 23:52:46,575 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:52:46,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:46,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1322 states and 1936 transitions. [2024-11-08 23:52:46,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 1936 transitions. [2024-11-08 23:52:46,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:52:46,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:46,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:50,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:51,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:01,859 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:53:02,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:02,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1323 states and 1936 transitions. [2024-11-08 23:53:02,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 1936 transitions. [2024-11-08 23:53:02,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:53:02,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:02,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:06,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:06,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:16,746 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:53:18,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:18,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 1331 states and 1948 transitions. [2024-11-08 23:53:18,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 1948 transitions. [2024-11-08 23:53:18,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:53:18,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:18,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:21,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:22,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:22,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:22,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 1325 states and 1938 transitions. [2024-11-08 23:53:22,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 1938 transitions. [2024-11-08 23:53:22,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:53:22,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:22,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:26,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:26,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:28,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:28,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1335 states and 1966 transitions. [2024-11-08 23:53:28,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 1966 transitions. [2024-11-08 23:53:28,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:53:28,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:28,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:31,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:32,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:32,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:32,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 1332 states and 1962 transitions. [2024-11-08 23:53:32,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1962 transitions. [2024-11-08 23:53:32,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:53:32,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:32,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:35,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:35,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:35,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:35,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 1337 states and 1968 transitions. [2024-11-08 23:53:35,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1968 transitions. [2024-11-08 23:53:35,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:53:35,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:35,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:39,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:40,041 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:53:40,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:40,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 1340 states and 1973 transitions. [2024-11-08 23:53:40,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 1973 transitions. [2024-11-08 23:53:40,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:53:40,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:40,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:44,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:44,751 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:55,764 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 [] [2024-11-08 23:53:58,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:58,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 1356 states and 2012 transitions. [2024-11-08 23:53:58,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2012 transitions. [2024-11-08 23:53:58,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:53:58,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:58,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:02,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:02,496 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:54:02,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:02,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 1358 states and 2015 transitions. [2024-11-08 23:54:02,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 2015 transitions. [2024-11-08 23:54:02,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:54:02,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:02,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:06,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:06,833 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:18,209 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 [] [2024-11-08 23:54:22,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:22,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 1367 states and 2039 transitions. [2024-11-08 23:54:22,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 2039 transitions. [2024-11-08 23:54:22,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:54:22,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:22,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:26,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:26,922 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:54:27,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:27,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 1369 states and 2042 transitions. [2024-11-08 23:54:27,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 2042 transitions. [2024-11-08 23:54:27,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:54:27,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:27,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:30,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:30,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:31,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:31,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 1378 states and 2059 transitions. [2024-11-08 23:54:31,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 2059 transitions. [2024-11-08 23:54:31,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:54:31,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:31,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:35,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:35,276 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:54:35,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:35,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2097 states to 1381 states and 2065 transitions. [2024-11-08 23:54:35,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 2065 transitions. [2024-11-08 23:54:35,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:54:35,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:35,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:38,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:39,030 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:39,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:39,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 1383 states and 2066 transitions. [2024-11-08 23:54:39,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2066 transitions. [2024-11-08 23:54:39,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:54:39,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:39,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:42,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:43,111 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:43,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:43,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 1378 states and 2056 transitions. [2024-11-08 23:54:43,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 2056 transitions. [2024-11-08 23:54:43,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:54:43,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:43,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:46,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:46,478 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:46,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:46,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 1375 states and 2052 transitions. [2024-11-08 23:54:46,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 2052 transitions. [2024-11-08 23:54:46,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:54:46,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:46,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:49,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:50,015 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:50,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:50,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 1370 states and 2042 transitions. [2024-11-08 23:54:50,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 2042 transitions. [2024-11-08 23:54:50,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:54:50,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:50,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:53,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:53,679 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:54:53,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:53,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 1377 states and 2073 transitions. [2024-11-08 23:54:53,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2073 transitions. [2024-11-08 23:54:53,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:54:53,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:53,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:57,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:57,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:57,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:57,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 1380 states and 2078 transitions. [2024-11-08 23:54:57,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2078 transitions. [2024-11-08 23:54:57,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:54:57,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:57,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:00,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:00,575 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:00,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:00,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 1377 states and 2074 transitions. [2024-11-08 23:55:00,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2074 transitions. [2024-11-08 23:55:00,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:55:00,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:00,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:03,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:03,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:03,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:03,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 1380 states and 2078 transitions. [2024-11-08 23:55:03,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2078 transitions. [2024-11-08 23:55:03,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:55:03,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:03,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:07,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:07,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:07,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:07,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 1383 states and 2082 transitions. [2024-11-08 23:55:07,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2082 transitions. [2024-11-08 23:55:07,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:55:07,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:07,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:10,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:10,970 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:55:11,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:11,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 1384 states and 2083 transitions. [2024-11-08 23:55:11,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2083 transitions. [2024-11-08 23:55:11,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:55:11,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:11,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:14,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:14,351 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:14,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:14,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 1387 states and 2088 transitions. [2024-11-08 23:55:14,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 2088 transitions. [2024-11-08 23:55:14,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:55:14,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:14,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:17,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:17,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:55:17,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:17,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 1390 states and 2092 transitions. [2024-11-08 23:55:17,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 2092 transitions. [2024-11-08 23:55:17,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:55:17,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:17,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:21,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:21,416 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:55:21,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:21,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 1393 states and 2097 transitions. [2024-11-08 23:55:21,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 2097 transitions. [2024-11-08 23:55:21,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:55:21,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:21,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:24,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:25,007 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:25,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:25,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 1399 states and 2108 transitions. [2024-11-08 23:55:25,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 2108 transitions. [2024-11-08 23:55:25,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:55:25,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:25,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:28,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:28,470 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:28,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:28,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 1406 states and 2139 transitions. [2024-11-08 23:55:28,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 2139 transitions. [2024-11-08 23:55:28,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:55:28,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:28,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:31,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:31,950 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:32,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:32,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 1410 states and 2145 transitions. [2024-11-08 23:55:32,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 2145 transitions. [2024-11-08 23:55:32,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:55:32,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:32,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:35,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:35,676 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:35,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:35,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 1417 states and 2176 transitions. [2024-11-08 23:55:35,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 2176 transitions. [2024-11-08 23:55:35,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:55:35,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:35,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:39,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:39,233 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:39,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:39,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1427 states and 2192 transitions. [2024-11-08 23:55:39,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 2192 transitions. [2024-11-08 23:55:39,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:55:39,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:39,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:42,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:42,641 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:42,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:42,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 1433 states and 2204 transitions. [2024-11-08 23:55:42,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 2204 transitions. [2024-11-08 23:55:42,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:55:42,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:42,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:45,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:46,137 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:46,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:46,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1443 states and 2220 transitions. [2024-11-08 23:55:46,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 2220 transitions. [2024-11-08 23:55:46,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:55:46,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:46,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:49,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:50,234 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:50,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:50,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 1450 states and 2235 transitions. [2024-11-08 23:55:50,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 2235 transitions. [2024-11-08 23:55:50,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:55:50,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:50,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:53,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:55,008 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:55:59,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:59,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 1453 states and 2240 transitions. [2024-11-08 23:55:59,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 2240 transitions. [2024-11-08 23:55:59,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:55:59,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:59,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:03,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:03,449 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:56:03,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:03,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 1454 states and 2241 transitions. [2024-11-08 23:56:03,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 2241 transitions. [2024-11-08 23:56:03,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:56:03,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:03,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:06,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:07,073 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:56:07,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:07,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 1464 states and 2259 transitions. [2024-11-08 23:56:07,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 2259 transitions. [2024-11-08 23:56:07,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:56:07,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:07,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:10,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:11,791 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:17,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:17,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1466 states and 2263 transitions. [2024-11-08 23:56:17,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 2263 transitions. [2024-11-08 23:56:17,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:56:17,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:17,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:20,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:20,859 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:56:20,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:20,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 1471 states and 2270 transitions. [2024-11-08 23:56:20,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 2270 transitions. [2024-11-08 23:56:20,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:56:20,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:20,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:24,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:24,505 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:56:24,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:24,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 1475 states and 2275 transitions. [2024-11-08 23:56:24,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 2275 transitions. [2024-11-08 23:56:24,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:56:24,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:24,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:28,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:28,257 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:28,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:28,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1485 states and 2291 transitions. [2024-11-08 23:56:28,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 2291 transitions. [2024-11-08 23:56:28,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:56:28,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:28,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:31,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:32,021 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:32,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:32,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1487 states and 2293 transitions. [2024-11-08 23:56:32,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 2293 transitions. [2024-11-08 23:56:32,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:56:32,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:32,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:35,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:35,569 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:56:35,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:35,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 1497 states and 2309 transitions. [2024-11-08 23:56:35,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 2309 transitions. [2024-11-08 23:56:35,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:56:35,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:35,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:38,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:38,892 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:56:39,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:39,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 1501 states and 2314 transitions. [2024-11-08 23:56:39,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2314 transitions. [2024-11-08 23:56:39,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:56:39,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:39,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:42,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:42,241 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:56:42,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:42,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 1511 states and 2330 transitions. [2024-11-08 23:56:42,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 2330 transitions. [2024-11-08 23:56:42,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:56:42,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:42,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:45,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:45,726 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:56:45,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:45,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 1521 states and 2346 transitions. [2024-11-08 23:56:45,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 2346 transitions. [2024-11-08 23:56:45,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:56:45,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:45,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:49,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:49,196 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:53,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:53,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 1528 states and 2359 transitions. [2024-11-08 23:56:53,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2359 transitions. [2024-11-08 23:56:53,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:56:53,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:53,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:56,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:56,567 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:56:56,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:56,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 1538 states and 2375 transitions. [2024-11-08 23:56:56,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 2375 transitions. [2024-11-08 23:56:56,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:56:56,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:56,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:59,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:00,059 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:57:00,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:00,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 1541 states and 2379 transitions. [2024-11-08 23:57:00,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 2379 transitions. [2024-11-08 23:57:00,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:57:00,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:00,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:03,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:03,673 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:57:08,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:08,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1548 states and 2392 transitions. [2024-11-08 23:57:08,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2392 transitions. [2024-11-08 23:57:08,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:57:08,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:08,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:11,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:11,575 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:57:11,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:11,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1549 states and 2393 transitions. [2024-11-08 23:57:11,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 2393 transitions. [2024-11-08 23:57:11,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:57:11,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:11,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:14,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:15,163 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:57:15,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:15,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 1557 states and 2407 transitions. [2024-11-08 23:57:15,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2407 transitions. [2024-11-08 23:57:15,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:57:15,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:15,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:18,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:18,678 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:57:18,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:18,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 1558 states and 2408 transitions. [2024-11-08 23:57:18,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 2408 transitions. [2024-11-08 23:57:18,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:57:18,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:18,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:21,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:21,943 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:57:21,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:21,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1559 states and 2409 transitions. [2024-11-08 23:57:21,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2409 transitions. [2024-11-08 23:57:21,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:57:21,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:21,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:25,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:25,358 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:57:25,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:25,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1565 states and 2418 transitions. [2024-11-08 23:57:25,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2418 transitions. [2024-11-08 23:57:25,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:57:25,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:25,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:28,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:30,989 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:57:36,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:36,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 1567 states and 2419 transitions. [2024-11-08 23:57:36,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2419 transitions. [2024-11-08 23:57:36,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:57:36,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:36,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:39,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:39,812 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:57:39,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:39,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1570 states and 2424 transitions. [2024-11-08 23:57:39,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2424 transitions. [2024-11-08 23:57:39,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:57:39,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:39,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:43,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:43,458 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:57:43,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:43,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 1571 states and 2425 transitions. [2024-11-08 23:57:43,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2425 transitions. [2024-11-08 23:57:43,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:57:43,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:43,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:46,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:46,942 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:57:47,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:47,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 1574 states and 2430 transitions. [2024-11-08 23:57:47,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 2430 transitions. [2024-11-08 23:57:47,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:57:47,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:47,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:50,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:50,351 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:50,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:50,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 1585 states and 2452 transitions. [2024-11-08 23:57:50,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2452 transitions. [2024-11-08 23:57:50,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:57:50,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:50,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:54,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:54,260 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:57:54,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:54,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 1590 states and 2461 transitions. [2024-11-08 23:57:54,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 2461 transitions. [2024-11-08 23:57:54,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:57:54,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:54,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:57,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:57,930 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:57:58,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:58,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2544 states to 1600 states and 2476 transitions. [2024-11-08 23:57:58,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 2476 transitions. [2024-11-08 23:57:58,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:57:58,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:58,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:01,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:01,551 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:58:01,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:01,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 1601 states and 2477 transitions. [2024-11-08 23:58:01,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 2477 transitions. [2024-11-08 23:58:01,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:58:01,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:01,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:04,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:04,879 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:58:04,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:04,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 1603 states and 2479 transitions. [2024-11-08 23:58:04,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2479 transitions. [2024-11-08 23:58:04,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:58:04,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:04,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:08,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:08,826 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:58:08,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:08,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 1606 states and 2483 transitions. [2024-11-08 23:58:08,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 2483 transitions. [2024-11-08 23:58:08,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:58:08,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:08,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:12,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:12,174 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:12,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:12,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 1616 states and 2498 transitions. [2024-11-08 23:58:12,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2498 transitions. [2024-11-08 23:58:12,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:58:12,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:12,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:16,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:16,308 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:58:16,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:16,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 1618 states and 2500 transitions. [2024-11-08 23:58:16,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2500 transitions. [2024-11-08 23:58:16,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:58:16,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:16,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:19,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:20,127 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:20,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:20,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 1620 states and 2502 transitions. [2024-11-08 23:58:20,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2502 transitions. [2024-11-08 23:58:20,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:58:20,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:20,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:23,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:23,682 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:58:23,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:23,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 1621 states and 2503 transitions. [2024-11-08 23:58:23,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2503 transitions. [2024-11-08 23:58:23,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:58:23,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:23,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:27,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:27,424 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:27,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:27,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 1624 states and 2508 transitions. [2024-11-08 23:58:27,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2508 transitions. [2024-11-08 23:58:27,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:58:27,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:27,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:30,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:30,880 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:58:30,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:30,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 1625 states and 2509 transitions. [2024-11-08 23:58:30,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 2509 transitions. [2024-11-08 23:58:30,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:58:30,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:30,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:34,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:34,561 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:34,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:34,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 1626 states and 2509 transitions. [2024-11-08 23:58:34,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 2509 transitions. [2024-11-08 23:58:34,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:58:34,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:34,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:38,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:38,971 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:38,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:39,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 1627 states and 2509 transitions. [2024-11-08 23:58:39,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2509 transitions. [2024-11-08 23:58:39,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:58:39,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:39,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:42,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:42,574 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:58:42,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:42,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1632 states and 2516 transitions. [2024-11-08 23:58:42,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 2516 transitions. [2024-11-08 23:58:42,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:58:42,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:42,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:45,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:46,088 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:58:46,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:46,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1635 states and 2520 transitions. [2024-11-08 23:58:46,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 2520 transitions. [2024-11-08 23:58:46,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:58:46,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:46,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:49,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:49,593 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:58:49,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:49,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1638 states and 2524 transitions. [2024-11-08 23:58:49,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2524 transitions. [2024-11-08 23:58:49,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:58:49,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:49,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:52,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:53,341 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:58:58,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:58,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1638 states and 2521 transitions. [2024-11-08 23:58:58,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2521 transitions. [2024-11-08 23:58:58,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:58:58,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:58,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:02,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:02,649 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:59:02,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:02,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 1641 states and 2526 transitions. [2024-11-08 23:59:02,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 2526 transitions. [2024-11-08 23:59:02,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:59:02,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:02,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:06,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:06,436 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:59:06,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:06,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1644 states and 2531 transitions. [2024-11-08 23:59:06,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 2531 transitions. [2024-11-08 23:59:06,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:59:06,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:06,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:10,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:10,493 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:59:10,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:10,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1647 states and 2534 transitions. [2024-11-08 23:59:10,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2534 transitions. [2024-11-08 23:59:10,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:59:10,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:10,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:14,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:14,254 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:59:14,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:14,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 1652 states and 2542 transitions. [2024-11-08 23:59:14,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 2542 transitions. [2024-11-08 23:59:14,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:59:14,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:14,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:17,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:17,607 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:59:17,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:17,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1656 states and 2548 transitions. [2024-11-08 23:59:17,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 2548 transitions. [2024-11-08 23:59:17,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:59:17,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:17,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:20,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:21,037 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:59:21,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:21,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 1658 states and 2550 transitions. [2024-11-08 23:59:21,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2550 transitions. [2024-11-08 23:59:21,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:59:21,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:21,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:24,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:24,691 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:59:24,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:24,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 1661 states and 2555 transitions. [2024-11-08 23:59:24,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2555 transitions. [2024-11-08 23:59:24,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:59:24,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:24,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:27,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:28,010 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:59:28,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:28,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 1664 states and 2560 transitions. [2024-11-08 23:59:28,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 2560 transitions. [2024-11-08 23:59:28,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:59:28,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:28,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:31,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:31,492 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:59:31,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:31,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1667 states and 2564 transitions. [2024-11-08 23:59:31,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2564 transitions. [2024-11-08 23:59:31,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:59:31,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:31,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:34,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:35,089 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:59:35,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:35,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 1668 states and 2565 transitions. [2024-11-08 23:59:35,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 2565 transitions. [2024-11-08 23:59:35,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:59:35,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:35,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:38,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:38,412 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:59:38,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:38,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 1672 states and 2571 transitions. [2024-11-08 23:59:38,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2571 transitions. [2024-11-08 23:59:38,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:59:38,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:38,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:42,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:42,230 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:59:42,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:42,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 1674 states and 2573 transitions. [2024-11-08 23:59:42,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2573 transitions. [2024-11-08 23:59:42,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:59:42,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:42,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:45,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:45,669 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:59:45,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:45,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 1682 states and 2587 transitions. [2024-11-08 23:59:45,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2587 transitions. [2024-11-08 23:59:45,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:59:45,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:45,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:49,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:49,574 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:59:55,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:55,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 1689 states and 2599 transitions. [2024-11-08 23:59:55,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2599 transitions. [2024-11-08 23:59:55,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:59:55,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:55,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:58,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:58,477 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:59:58,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:58,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 1690 states and 2600 transitions. [2024-11-08 23:59:58,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 2600 transitions. [2024-11-08 23:59:58,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:59:58,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:58,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:01,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:01,891 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:00:01,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:01,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1695 states and 2607 transitions. [2024-11-09 00:00:01,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2607 transitions. [2024-11-09 00:00:01,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:00:01,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:01,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:05,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:05,473 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:00:05,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:05,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 1701 states and 2616 transitions. [2024-11-09 00:00:05,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 2616 transitions. [2024-11-09 00:00:05,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:00:05,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:05,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:08,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:09,072 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:00:09,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:09,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1702 states and 2617 transitions. [2024-11-09 00:00:09,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 2617 transitions. [2024-11-09 00:00:09,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:00:09,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:09,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:12,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:12,520 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:00:12,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:12,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 1705 states and 2621 transitions. [2024-11-09 00:00:12,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 2621 transitions. [2024-11-09 00:00:12,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:00:12,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:12,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:15,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:15,931 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:00:16,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:16,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 1707 states and 2623 transitions. [2024-11-09 00:00:16,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 2623 transitions. [2024-11-09 00:00:16,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:00:16,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:16,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:19,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:19,304 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:00:24,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:24,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 1714 states and 2635 transitions. [2024-11-09 00:00:24,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 2635 transitions. [2024-11-09 00:00:24,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:00:24,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:24,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms