./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--md--dm-snapshot.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11d9b0ba-fbdf-4946-8598-9feb734530cb/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11d9b0ba-fbdf-4946-8598-9feb734530cb/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11d9b0ba-fbdf-4946-8598-9feb734530cb/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11d9b0ba-fbdf-4946-8598-9feb734530cb/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--md--dm-snapshot.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11d9b0ba-fbdf-4946-8598-9feb734530cb/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11d9b0ba-fbdf-4946-8598-9feb734530cb/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash faf375d2540869af9f9cbb665de3f2e6217e3c1d3b9f3b26e0bb731b13d7e49e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:33:55,199 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:33:55,295 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11d9b0ba-fbdf-4946-8598-9feb734530cb/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 02:33:55,302 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:33:55,302 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:33:55,325 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:33:55,326 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:33:55,326 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:33:55,327 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:33:55,327 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:33:55,327 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:33:55,327 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:33:55,327 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:33:55,328 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:33:55,328 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:33:55,328 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:33:55,328 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:33:55,328 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:33:55,328 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:33:55,328 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:33:55,329 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:33:55,329 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:33:55,329 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:33:55,329 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:33:55,329 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:33:55,330 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:33:55,330 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:33:55,330 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:33:55,330 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:33:55,330 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:33:55,330 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11d9b0ba-fbdf-4946-8598-9feb734530cb/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> faf375d2540869af9f9cbb665de3f2e6217e3c1d3b9f3b26e0bb731b13d7e49e [2024-11-25 02:33:55,625 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:33:55,633 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:33:55,635 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:33:55,637 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:33:55,637 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:33:55,639 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11d9b0ba-fbdf-4946-8598-9feb734530cb/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--md--dm-snapshot.ko-main.cil.out.i [2024-11-25 02:33:58,679 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11d9b0ba-fbdf-4946-8598-9feb734530cb/bin/ukojak-verify-ENZ3QT5qd3/data/b3937452e/c60316b09375424d80e9ead97a94dac3/FLAG8520dfcdb [2024-11-25 02:33:59,375 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:33:59,376 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11d9b0ba-fbdf-4946-8598-9feb734530cb/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--md--dm-snapshot.ko-main.cil.out.i [2024-11-25 02:33:59,450 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11d9b0ba-fbdf-4946-8598-9feb734530cb/bin/ukojak-verify-ENZ3QT5qd3/data/b3937452e/c60316b09375424d80e9ead97a94dac3/FLAG8520dfcdb [2024-11-25 02:33:59,473 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11d9b0ba-fbdf-4946-8598-9feb734530cb/bin/ukojak-verify-ENZ3QT5qd3/data/b3937452e/c60316b09375424d80e9ead97a94dac3 [2024-11-25 02:33:59,478 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:33:59,480 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:33:59,481 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:33:59,481 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:33:59,487 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:33:59,488 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:33:59" (1/1) ... [2024-11-25 02:33:59,490 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c85e668 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:33:59, skipping insertion in model container [2024-11-25 02:33:59,491 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:33:59" (1/1) ... [2024-11-25 02:33:59,601 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:34:01,640 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_11d9b0ba-fbdf-4946-8598-9feb734530cb/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--md--dm-snapshot.ko-main.cil.out.i[251756,251769] [2024-11-25 02:34:01,796 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:34:01,843 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:34:01,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3560] [2024-11-25 02:34:01,948 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3567] [2024-11-25 02:34:01,948 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3574] [2024-11-25 02:34:01,949 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3582-3583] [2024-11-25 02:34:01,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [3596-3597] [2024-11-25 02:34:01,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [3605] [2024-11-25 02:34:01,963 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [3720] [2024-11-25 02:34:01,963 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3723] [2024-11-25 02:34:01,963 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3726] [2024-11-25 02:34:01,964 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3729] [2024-11-25 02:34:01,966 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [3767] [2024-11-25 02:34:01,966 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [3774] [2024-11-25 02:34:01,987 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 *)"/home/zakharov/workspace/benchmarks/bench_1/inst/current/envs/linux-3.8-rc1/linux-3.8-rc1/drivers/md/dm-exception-store.h"), "i" (155), "i" (12UL)); [4037-4038] [2024-11-25 02:34:01,988 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 *)"/home/zakharov/workspace/benchmarks/bench_1/inst/current/envs/linux-3.8-rc1/linux-3.8-rc1/drivers/md/dm-exception-store.h"), "i" (160), "i" (12UL)); [4053-4054] [2024-11-25 02:34:02,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4648] [2024-11-25 02:34:02,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4863] [2024-11-25 02:34:02,039 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 *)"/home/zakharov/workspace/benchmarks/bench_1/work/current--X--drivers/md/dm-snapshot.ko--X--deg2_cpalinux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/35/dscv_tempdir/dscv/ri/32_7a/drivers/md/dm-snap.c.prepared"), "i" (936), "i" (12UL)); [4996-4997] [2024-11-25 02:34:02,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [5410] [2024-11-25 02:34:02,079 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 *)"/home/zakharov/workspace/benchmarks/bench_1/work/current--X--drivers/md/dm-snapshot.ko--X--deg2_cpalinux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/35/dscv_tempdir/dscv/ri/32_7a/drivers/md/dm-snap.c.prepared"), "i" (1325), "i" (12UL)); [5417-5418] [2024-11-25 02:34:02,185 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [7196] [2024-11-25 02:34:02,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [7951-7952] [2024-11-25 02:34:02,275 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 *)"/home/zakharov/workspace/benchmarks/bench_1/work/current--X--drivers/md/dm-snapshot.ko--X--deg2_cpalinux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/35/dscv_tempdir/dscv/ri/32_7a/drivers/md/dm-snap-persistent.c.prepared"), "i" (441), "i" (12UL)); [8229-8230] [2024-11-25 02:34:02,294 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 *)"/home/zakharov/workspace/benchmarks/bench_1/work/current--X--drivers/md/dm-snapshot.ko--X--deg2_cpalinux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/35/dscv_tempdir/dscv/ri/32_7a/drivers/md/dm-snap-persistent.c.prepared"), "i" (799), "i" (12UL)); [8597-8598] [2024-11-25 02:34:02,312 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_11d9b0ba-fbdf-4946-8598-9feb734530cb/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--md--dm-snapshot.ko-main.cil.out.i[251756,251769] [2024-11-25 02:34:02,326 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:34:02,643 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:34:02,644 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:02 WrapperNode [2024-11-25 02:34:02,645 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:34:02,647 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:34:02,648 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:34:02,648 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:34:02,660 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:02" (1/1) ... [2024-11-25 02:34:02,742 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:02" (1/1) ... [2024-11-25 02:34:03,019 INFO L138 Inliner]: procedures = 374, calls = 2243, calls flagged for inlining = 124, calls inlined = 120, statements flattened = 5430 [2024-11-25 02:34:03,020 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:34:03,021 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:34:03,021 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:34:03,022 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:34:03,031 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:02" (1/1) ... [2024-11-25 02:34:03,031 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:02" (1/1) ... [2024-11-25 02:34:03,059 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:02" (1/1) ... [2024-11-25 02:34:03,059 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:02" (1/1) ... [2024-11-25 02:34:03,203 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:02" (1/1) ... [2024-11-25 02:34:03,216 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:02" (1/1) ... [2024-11-25 02:34:03,250 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:02" (1/1) ... [2024-11-25 02:34:03,282 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:02" (1/1) ... [2024-11-25 02:34:03,301 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:02" (1/1) ... [2024-11-25 02:34:03,344 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:34:03,346 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:34:03,346 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:34:03,347 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:34:03,348 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:02" (1/1) ... [2024-11-25 02:34:03,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:34:03,371 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11d9b0ba-fbdf-4946-8598-9feb734530cb/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:34:03,390 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11d9b0ba-fbdf-4946-8598-9feb734530cb/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:34:03,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11d9b0ba-fbdf-4946-8598-9feb734530cb/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:34:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure dm_table_get_mode [2024-11-25 02:34:03,428 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_table_get_mode [2024-11-25 02:34:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-25 02:34:03,429 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-25 02:34:03,429 INFO L130 BoogieDeclarations]: Found specification of procedure dm_exception_table_init [2024-11-25 02:34:03,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_exception_table_init [2024-11-25 02:34:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure dm_vcalloc [2024-11-25 02:34:03,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_vcalloc [2024-11-25 02:34:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_get_queue [2024-11-25 02:34:03,431 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_get_queue [2024-11-25 02:34:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2024-11-25 02:34:03,431 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_endio [2024-11-25 02:34:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-25 02:34:03,431 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-25 02:34:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure stop_merge [2024-11-25 02:34:03,431 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_merge [2024-11-25 02:34:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 02:34:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_create [2024-11-25 02:34:03,432 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_create [2024-11-25 02:34:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure dm_per_bio_data [2024-11-25 02:34:03,432 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_per_bio_data [2024-11-25 02:34:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_map [2024-11-25 02:34:03,433 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_map [2024-11-25 02:34:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure init_tracked_chunk [2024-11-25 02:34:03,433 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tracked_chunk [2024-11-25 02:34:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure exit_origin_hash [2024-11-25 02:34:03,433 INFO L138 BoogieDeclarations]: Found implementation of procedure exit_origin_hash [2024-11-25 02:34:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure __find_pending_exception [2024-11-25 02:34:03,433 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_pending_exception [2024-11-25 02:34:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure track_chunk [2024-11-25 02:34:03,433 INFO L138 BoogieDeclarations]: Found implementation of procedure track_chunk [2024-11-25 02:34:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 02:34:03,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 02:34:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~sector_t~0~X~~sector_t~0~X~$Pointer$~TO~int [2024-11-25 02:34:03,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~sector_t~0~X~~sector_t~0~X~$Pointer$~TO~int [2024-11-25 02:34:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure remap_exception [2024-11-25 02:34:03,435 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_exception [2024-11-25 02:34:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure read_pending_exceptions_done_count [2024-11-25 02:34:03,435 INFO L138 BoogieDeclarations]: Found implementation of procedure read_pending_exceptions_done_count [2024-11-25 02:34:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure get_info [2024-11-25 02:34:03,435 INFO L138 BoogieDeclarations]: Found implementation of procedure get_info [2024-11-25 02:34:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure origin_ctr [2024-11-25 02:34:03,435 INFO L138 BoogieDeclarations]: Found implementation of procedure origin_ctr [2024-11-25 02:34:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure persistent_usage [2024-11-25 02:34:03,435 INFO L138 BoogieDeclarations]: Found implementation of procedure persistent_usage [2024-11-25 02:34:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pending_exception [2024-11-25 02:34:03,436 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pending_exception [2024-11-25 02:34:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure get_dev_size [2024-11-25 02:34:03,437 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dev_size [2024-11-25 02:34:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure chunk_to_sector [2024-11-25 02:34:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure chunk_to_sector [2024-11-25 02:34:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure dm_insert_exception [2024-11-25 02:34:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_insert_exception [2024-11-25 02:34:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_merge_next_chunks [2024-11-25 02:34:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_merge_next_chunks [2024-11-25 02:34:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2024-11-25 02:34:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2024-11-25 02:34:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-25 02:34:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-25 02:34:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure __lookup_origin [2024-11-25 02:34:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure __lookup_origin [2024-11-25 02:34:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure get_exception [2024-11-25 02:34:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure get_exception [2024-11-25 02:34:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-25 02:34:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-25 02:34:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 02:34:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 02:34:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure dm_exception_table_exit [2024-11-25 02:34:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_exception_table_exit [2024-11-25 02:34:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure transient_usage [2024-11-25 02:34:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure transient_usage [2024-11-25 02:34:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_status [2024-11-25 02:34:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_status [2024-11-25 02:34:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-11-25 02:34:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-11-25 02:34:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure sector_to_chunk [2024-11-25 02:34:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure sector_to_chunk [2024-11-25 02:34:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-25 02:34:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-25 02:34:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure dm_kcopyd_copy [2024-11-25 02:34:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_kcopyd_copy [2024-11-25 02:34:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure __init_rwsem [2024-11-25 02:34:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_rwsem [2024-11-25 02:34:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure dm_snap_cow [2024-11-25 02:34:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_snap_cow [2024-11-25 02:34:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_logical_block_size [2024-11-25 02:34:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_logical_block_size [2024-11-25 02:34:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure persistent_drop_snapshot [2024-11-25 02:34:03,440 INFO L138 BoogieDeclarations]: Found implementation of procedure persistent_drop_snapshot [2024-11-25 02:34:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure dm_unregister_target [2024-11-25 02:34:03,440 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_unregister_target [2024-11-25 02:34:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_area [2024-11-25 02:34:03,440 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_area [2024-11-25 02:34:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:34:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-25 02:34:03,440 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-25 02:34:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_merge_map [2024-11-25 02:34:03,440 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_merge_map [2024-11-25 02:34:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_dtr [2024-11-25 02:34:03,440 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_dtr [2024-11-25 02:34:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure generic_make_request [2024-11-25 02:34:03,445 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_make_request [2024-11-25 02:34:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2024-11-25 02:34:03,445 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2024-11-25 02:34:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure __invalidate_snapshot [2024-11-25 02:34:03,445 INFO L138 BoogieDeclarations]: Found implementation of procedure __invalidate_snapshot [2024-11-25 02:34:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure free_completed_exception [2024-11-25 02:34:03,446 INFO L138 BoogieDeclarations]: Found implementation of procedure free_completed_exception [2024-11-25 02:34:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure persistent_status [2024-11-25 02:34:03,446 INFO L138 BoogieDeclarations]: Found implementation of procedure persistent_status [2024-11-25 02:34:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_destroy [2024-11-25 02:34:03,446 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_destroy [2024-11-25 02:34:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure flush_bios [2024-11-25 02:34:03,446 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_bios [2024-11-25 02:34:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure free_pending_exception [2024-11-25 02:34:03,446 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pending_exception [2024-11-25 02:34:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 02:34:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure free_area [2024-11-25 02:34:03,446 INFO L138 BoogieDeclarations]: Found implementation of procedure free_area [2024-11-25 02:34:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure area_location [2024-11-25 02:34:03,447 INFO L138 BoogieDeclarations]: Found implementation of procedure area_location [2024-11-25 02:34:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2024-11-25 02:34:03,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2024-11-25 02:34:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure persistent_dtr [2024-11-25 02:34:03,447 INFO L138 BoogieDeclarations]: Found implementation of procedure persistent_dtr [2024-11-25 02:34:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure dm_kcopyd_client_destroy [2024-11-25 02:34:03,447 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_kcopyd_client_destroy [2024-11-25 02:34:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure dm_transient_snapshot_exit [2024-11-25 02:34:03,447 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_transient_snapshot_exit [2024-11-25 02:34:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure origin_resume [2024-11-25 02:34:03,447 INFO L138 BoogieDeclarations]: Found implementation of procedure origin_resume [2024-11-25 02:34:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure get_origin_minimum_chunksize [2024-11-25 02:34:03,447 INFO L138 BoogieDeclarations]: Found implementation of procedure get_origin_minimum_chunksize [2024-11-25 02:34:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure __lookup_pending_exception [2024-11-25 02:34:03,447 INFO L138 BoogieDeclarations]: Found implementation of procedure __lookup_pending_exception [2024-11-25 02:34:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2024-11-25 02:34:03,447 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2024-11-25 02:34:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:34:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-25 02:34:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_equal [2024-11-25 02:34:03,448 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_equal [2024-11-25 02:34:03,448 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 02:34:03,448 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 02:34:03,448 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_get [2024-11-25 02:34:03,448 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_get [2024-11-25 02:34:03,448 INFO L130 BoogieDeclarations]: Found specification of procedure start_merge [2024-11-25 02:34:03,448 INFO L138 BoogieDeclarations]: Found implementation of procedure start_merge [2024-11-25 02:34:03,448 INFO L130 BoogieDeclarations]: Found specification of procedure dm_consecutive_chunk_count [2024-11-25 02:34:03,448 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_consecutive_chunk_count [2024-11-25 02:34:03,448 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-25 02:34:03,448 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-25 02:34:03,448 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-25 02:34:03,448 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-25 02:34:03,449 INFO L130 BoogieDeclarations]: Found specification of procedure persistent_ctr [2024-11-25 02:34:03,451 INFO L138 BoogieDeclarations]: Found implementation of procedure persistent_ctr [2024-11-25 02:34:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-25 02:34:03,451 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-25 02:34:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_init [2024-11-25 02:34:03,451 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_init [2024-11-25 02:34:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-25 02:34:03,451 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-25 02:34:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure dm_exception_store_destroy [2024-11-25 02:34:03,451 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_exception_store_destroy [2024-11-25 02:34:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure merge_shutdown [2024-11-25 02:34:03,451 INFO L138 BoogieDeclarations]: Found implementation of procedure merge_shutdown [2024-11-25 02:34:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure dm_exception_store_exit [2024-11-25 02:34:03,452 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_exception_store_exit [2024-11-25 02:34:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure origin_dtr [2024-11-25 02:34:03,452 INFO L138 BoogieDeclarations]: Found implementation of procedure origin_dtr [2024-11-25 02:34:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure persistent_commit_merge [2024-11-25 02:34:03,452 INFO L138 BoogieDeclarations]: Found implementation of procedure persistent_commit_merge [2024-11-25 02:34:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-25 02:34:03,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-25 02:34:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure start_copy [2024-11-25 02:34:03,452 INFO L138 BoogieDeclarations]: Found implementation of procedure start_copy [2024-11-25 02:34:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure dm_put_device [2024-11-25 02:34:03,452 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_put_device [2024-11-25 02:34:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 02:34:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure transient_ctr [2024-11-25 02:34:03,452 INFO L138 BoogieDeclarations]: Found implementation of procedure transient_ctr [2024-11-25 02:34:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:34:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure origin_write_extent [2024-11-25 02:34:03,452 INFO L138 BoogieDeclarations]: Found implementation of procedure origin_write_extent [2024-11-25 02:34:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure transient_status [2024-11-25 02:34:03,452 INFO L138 BoogieDeclarations]: Found implementation of procedure transient_status [2024-11-25 02:34:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure dm_io [2024-11-25 02:34:03,452 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_io [2024-11-25 02:34:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_resume [2024-11-25 02:34:03,452 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_resume [2024-11-25 02:34:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-25 02:34:03,453 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-25 02:34:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure error_bios [2024-11-25 02:34:03,453 INFO L138 BoogieDeclarations]: Found implementation of procedure error_bios [2024-11-25 02:34:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_preresume [2024-11-25 02:34:03,453 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_preresume [2024-11-25 02:34:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_iterate_devices [2024-11-25 02:34:03,453 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_iterate_devices [2024-11-25 02:34:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure origin_iterate_devices [2024-11-25 02:34:03,453 INFO L138 BoogieDeclarations]: Found implementation of procedure origin_iterate_devices [2024-11-25 02:34:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 02:34:03,453 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 02:34:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure transient_dtr [2024-11-25 02:34:03,453 INFO L138 BoogieDeclarations]: Found implementation of procedure transient_dtr [2024-11-25 02:34:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure put_type [2024-11-25 02:34:03,453 INFO L138 BoogieDeclarations]: Found implementation of procedure put_type [2024-11-25 02:34:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-25 02:34:03,453 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-25 02:34:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure __insert_snapshot [2024-11-25 02:34:03,453 INFO L138 BoogieDeclarations]: Found implementation of procedure __insert_snapshot [2024-11-25 02:34:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-25 02:34:03,453 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-25 02:34:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure persistent_prepare_merge [2024-11-25 02:34:03,453 INFO L138 BoogieDeclarations]: Found implementation of procedure persistent_prepare_merge [2024-11-25 02:34:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure read_exception [2024-11-25 02:34:03,454 INFO L138 BoogieDeclarations]: Found implementation of procedure read_exception [2024-11-25 02:34:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure dm_exception_store_type_unregister [2024-11-25 02:34:03,454 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_exception_store_type_unregister [2024-11-25 02:34:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2024-11-25 02:34:03,454 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2024-11-25 02:34:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:34:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure get_type [2024-11-25 02:34:03,454 INFO L138 BoogieDeclarations]: Found implementation of procedure get_type [2024-11-25 02:34:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure dm_exception_store_type_register [2024-11-25 02:34:03,454 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_exception_store_type_register [2024-11-25 02:34:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_ctr [2024-11-25 02:34:03,454 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_ctr [2024-11-25 02:34:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-25 02:34:03,454 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-25 02:34:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 02:34:03,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 02:34:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure dm_exception_store_set_chunk_size [2024-11-25 02:34:03,458 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_exception_store_set_chunk_size [2024-11-25 02:34:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure dm_consecutive_chunk_count_inc [2024-11-25 02:34:03,458 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_consecutive_chunk_count_inc [2024-11-25 02:34:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure __find_snapshots_sharing_cow [2024-11-25 02:34:03,458 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_snapshots_sharing_cow [2024-11-25 02:34:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure dm_remove_exception [2024-11-25 02:34:03,458 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_remove_exception [2024-11-25 02:34:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_end_io [2024-11-25 02:34:03,458 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_end_io [2024-11-25 02:34:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure dm_chunk_number [2024-11-25 02:34:03,458 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_chunk_number [2024-11-25 02:34:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_destroy [2024-11-25 02:34:03,458 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_destroy [2024-11-25 02:34:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 02:34:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure zero_disk_area [2024-11-25 02:34:03,459 INFO L138 BoogieDeclarations]: Found implementation of procedure zero_disk_area [2024-11-25 02:34:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure origin_map [2024-11-25 02:34:03,459 INFO L138 BoogieDeclarations]: Found implementation of procedure origin_map [2024-11-25 02:34:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2024-11-25 02:34:03,459 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2024-11-25 02:34:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2024-11-25 02:34:03,459 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2024-11-25 02:34:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure persistent_prepare_exception [2024-11-25 02:34:03,459 INFO L138 BoogieDeclarations]: Found implementation of procedure persistent_prepare_exception [2024-11-25 02:34:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure origin_status [2024-11-25 02:34:03,459 INFO L138 BoogieDeclarations]: Found implementation of procedure origin_status [2024-11-25 02:34:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-25 02:34:03,459 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-25 02:34:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:34:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure dm_register_target [2024-11-25 02:34:03,459 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_register_target [2024-11-25 02:34:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-25 02:34:03,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-25 02:34:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-25 02:34:03,459 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-25 02:34:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_merge_resume [2024-11-25 02:34:03,459 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_merge_resume [2024-11-25 02:34:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 02:34:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure __check_for_conflicting_io [2024-11-25 02:34:03,460 INFO L138 BoogieDeclarations]: Found implementation of procedure __check_for_conflicting_io [2024-11-25 02:34:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure origin_hash [2024-11-25 02:34:03,460 INFO L138 BoogieDeclarations]: Found implementation of procedure origin_hash [2024-11-25 02:34:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure __find_exception_store_type [2024-11-25 02:34:03,460 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_exception_store_type [2024-11-25 02:34:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_add [2024-11-25 02:34:03,460 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_add [2024-11-25 02:34:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 02:34:03,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 02:34:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure area_io [2024-11-25 02:34:03,460 INFO L138 BoogieDeclarations]: Found implementation of procedure area_io [2024-11-25 02:34:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-25 02:34:03,460 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-25 02:34:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_completed_exception [2024-11-25 02:34:03,460 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_completed_exception [2024-11-25 02:34:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2024-11-25 02:34:03,460 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2024-11-25 02:34:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-25 02:34:03,460 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-25 02:34:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2024-11-25 02:34:03,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2024-11-25 02:34:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure exception_hash [2024-11-25 02:34:03,460 INFO L138 BoogieDeclarations]: Found implementation of procedure exception_hash [2024-11-25 02:34:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-25 02:34:03,460 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-25 02:34:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure chunk_io [2024-11-25 02:34:03,461 INFO L138 BoogieDeclarations]: Found implementation of procedure chunk_io [2024-11-25 02:34:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure _get_exception_store_type [2024-11-25 02:34:03,461 INFO L138 BoogieDeclarations]: Found implementation of procedure _get_exception_store_type [2024-11-25 02:34:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure origin_merge [2024-11-25 02:34:03,461 INFO L138 BoogieDeclarations]: Found implementation of procedure origin_merge [2024-11-25 02:34:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure dm_exception_store_create [2024-11-25 02:34:03,461 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_exception_store_create [2024-11-25 02:34:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_snapshot [2024-11-25 02:34:03,461 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_snapshot [2024-11-25 02:34:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_free [2024-11-25 02:34:03,461 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_free [2024-11-25 02:34:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure pending_complete [2024-11-25 02:34:03,461 INFO L138 BoogieDeclarations]: Found implementation of procedure pending_complete [2024-11-25 02:34:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2024-11-25 02:34:03,465 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2024-11-25 02:34:03,465 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-25 02:34:03,465 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-25 02:34:03,465 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-25 02:34:03,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-25 02:34:03,465 INFO L130 BoogieDeclarations]: Found specification of procedure dm_lookup_exception [2024-11-25 02:34:03,466 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_lookup_exception [2024-11-25 02:34:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure transient_prepare_exception [2024-11-25 02:34:03,466 INFO L138 BoogieDeclarations]: Found implementation of procedure transient_prepare_exception [2024-11-25 02:34:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure write_header [2024-11-25 02:34:03,466 INFO L138 BoogieDeclarations]: Found implementation of procedure write_header [2024-11-25 02:34:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure zero_memory_area [2024-11-25 02:34:03,466 INFO L138 BoogieDeclarations]: Found implementation of procedure zero_memory_area [2024-11-25 02:34:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:34:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure do_origin [2024-11-25 02:34:03,466 INFO L138 BoogieDeclarations]: Found implementation of procedure do_origin [2024-11-25 02:34:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure dm_get_device [2024-11-25 02:34:03,466 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_get_device [2024-11-25 02:34:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_merge_presuspend [2024-11-25 02:34:03,467 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_merge_presuspend [2024-11-25 02:34:03,467 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:34:03,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:34:03,467 INFO L130 BoogieDeclarations]: Found specification of procedure __origin_write [2024-11-25 02:34:03,467 INFO L138 BoogieDeclarations]: Found implementation of procedure __origin_write [2024-11-25 02:34:03,467 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-25 02:34:03,467 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-25 02:34:04,513 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:34:04,517 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:34:38,297 INFO L? ?]: Removed 2270 outVars from TransFormulas that were not future-live. [2024-11-25 02:34:38,300 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:34:40,590 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:34:40,590 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-25 02:34:40,591 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:34:40 BoogieIcfgContainer [2024-11-25 02:34:40,591 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:34:40,592 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:34:40,592 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:34:40,604 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:34:40,604 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:34:40" (1/1) ... [2024-11-25 02:34:40,616 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:34:40,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:40,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2849 states to 1979 states and 2849 transitions. [2024-11-25 02:34:40,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2849 transitions. [2024-11-25 02:34:40,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:34:40,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:40,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:43,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:44,400 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:34:54,538 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 [] [2024-11-25 02:34:55,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:55,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 2008 states and 2964 transitions. [2024-11-25 02:34:55,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2008 states and 2964 transitions. [2024-11-25 02:34:55,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:34:55,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:55,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:57,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:57,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:34:57,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:57,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 2009 states and 2965 transitions. [2024-11-25 02:34:57,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 2965 transitions. [2024-11-25 02:34:57,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:34:57,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:57,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:59,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:59,852 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:34:59,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:59,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 2010 states and 2966 transitions. [2024-11-25 02:34:59,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 2966 transitions. [2024-11-25 02:34:59,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:34:59,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:59,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:01,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:01,800 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:35:01,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:01,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 2011 states and 2967 transitions. [2024-11-25 02:35:01,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 2967 transitions. [2024-11-25 02:35:01,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:35:01,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:01,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:03,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:04,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:35:14,654 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:35:14,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:14,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 2014 states and 3037 transitions. [2024-11-25 02:35:14,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 3037 transitions. [2024-11-25 02:35:14,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:35:14,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:14,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:16,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:17,245 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:35:28,082 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 [] [2024-11-25 02:35:29,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:29,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 2045 states and 3162 transitions. [2024-11-25 02:35:29,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3162 transitions. [2024-11-25 02:35:29,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:35:29,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:29,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:30,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:30,730 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:35:30,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:30,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 2046 states and 3162 transitions. [2024-11-25 02:35:30,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3162 transitions. [2024-11-25 02:35:30,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:35:30,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:30,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:32,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:32,614 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:35:32,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:32,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 2047 states and 3164 transitions. [2024-11-25 02:35:32,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3164 transitions. [2024-11-25 02:35:32,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:35:32,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:32,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:34,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:34,888 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:35:35,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:35,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 2049 states and 3228 transitions. [2024-11-25 02:35:35,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3228 transitions. [2024-11-25 02:35:35,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:35:35,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:35,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:37,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:37,721 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:35:37,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:37,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 2050 states and 3229 transitions. [2024-11-25 02:35:37,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 3229 transitions. [2024-11-25 02:35:37,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:35:37,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:37,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:39,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:39,607 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:35:39,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:39,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 2051 states and 3230 transitions. [2024-11-25 02:35:39,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3230 transitions. [2024-11-25 02:35:39,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:35:39,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:39,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:41,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:41,527 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:35:52,302 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:35:54,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:54,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 2083 states and 3356 transitions. [2024-11-25 02:35:54,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 3356 transitions. [2024-11-25 02:35:54,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:35:54,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:54,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:55,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:55,949 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:35:55,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:56,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 2084 states and 3356 transitions. [2024-11-25 02:35:56,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 3356 transitions. [2024-11-25 02:35:56,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:35:56,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:56,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:57,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:57,877 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:35:57,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:57,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 2085 states and 3358 transitions. [2024-11-25 02:35:57,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 3358 transitions. [2024-11-25 02:35:57,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:35:57,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:57,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:59,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:59,903 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:36:01,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:01,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 2087 states and 3422 transitions. [2024-11-25 02:36:01,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 3422 transitions. [2024-11-25 02:36:01,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:36:01,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:01,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:02,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:02,543 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:36:02,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:02,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 2088 states and 3423 transitions. [2024-11-25 02:36:02,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 3423 transitions. [2024-11-25 02:36:02,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:36:02,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:02,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:03,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:04,076 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:36:04,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:04,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 2089 states and 3424 transitions. [2024-11-25 02:36:04,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 3424 transitions. [2024-11-25 02:36:04,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:36:04,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:04,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:05,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:05,720 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:36:05,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:05,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 2090 states and 3425 transitions. [2024-11-25 02:36:05,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 3425 transitions. [2024-11-25 02:36:05,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:36:05,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:05,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:07,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:07,333 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:36:07,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:07,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 2091 states and 3426 transitions. [2024-11-25 02:36:07,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 3426 transitions. [2024-11-25 02:36:07,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:36:07,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:07,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:09,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:09,317 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:36:09,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:09,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 2092 states and 3427 transitions. [2024-11-25 02:36:09,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 3427 transitions. [2024-11-25 02:36:09,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:36:09,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:09,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:10,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:11,061 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:36:11,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:11,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 2093 states and 3428 transitions. [2024-11-25 02:36:11,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 3428 transitions. [2024-11-25 02:36:11,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:36:11,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:11,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:12,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:12,762 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:36:23,755 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:36:24,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:24,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 2098 states and 3503 transitions. [2024-11-25 02:36:24,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 3503 transitions. [2024-11-25 02:36:24,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:36:24,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:24,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:26,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:26,898 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:36:38,111 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:36:40,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:40,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 2102 states and 3570 transitions. [2024-11-25 02:36:40,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 3570 transitions. [2024-11-25 02:36:40,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:36:40,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:40,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:41,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:42,107 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:36:42,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:42,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 2103 states and 3571 transitions. [2024-11-25 02:36:42,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 3571 transitions. [2024-11-25 02:36:42,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:36:42,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:42,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:43,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:43,779 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:36:43,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:43,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 2104 states and 3572 transitions. [2024-11-25 02:36:43,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 3572 transitions. [2024-11-25 02:36:43,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:36:43,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:43,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:45,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:45,486 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:36:45,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:45,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 2105 states and 3573 transitions. [2024-11-25 02:36:45,518 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 3573 transitions. [2024-11-25 02:36:45,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:36:45,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:45,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:47,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:47,227 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:36:47,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:47,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 2106 states and 3574 transitions. [2024-11-25 02:36:47,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 3574 transitions. [2024-11-25 02:36:47,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:36:47,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:47,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:48,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:48,797 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:36:48,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:48,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 2107 states and 3575 transitions. [2024-11-25 02:36:48,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 3575 transitions. [2024-11-25 02:36:48,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:36:48,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:48,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:50,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:50,443 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:36:50,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:50,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 2108 states and 3576 transitions. [2024-11-25 02:36:50,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 3576 transitions. [2024-11-25 02:36:50,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:36:50,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:50,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:52,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:52,626 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:37:04,311 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:37:08,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:08,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 2114 states and 3642 transitions. [2024-11-25 02:37:08,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 3642 transitions. [2024-11-25 02:37:08,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:37:08,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:08,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:09,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:09,873 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:37:11,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:11,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 2116 states and 3646 transitions. [2024-11-25 02:37:11,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 3646 transitions. [2024-11-25 02:37:11,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:37:11,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:11,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:13,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:13,159 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:37:13,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:13,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 2117 states and 3648 transitions. [2024-11-25 02:37:13,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 3648 transitions. [2024-11-25 02:37:13,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:37:13,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:13,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:15,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:15,329 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:37:16,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:16,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 2118 states and 3648 transitions. [2024-11-25 02:37:16,044 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 3648 transitions. [2024-11-25 02:37:16,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:37:16,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:16,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:17,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:17,651 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:37:17,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:17,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 2119 states and 3649 transitions. [2024-11-25 02:37:17,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 3649 transitions. [2024-11-25 02:37:17,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:37:17,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:17,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:19,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:19,406 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:37:19,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:19,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 2120 states and 3650 transitions. [2024-11-25 02:37:19,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 3650 transitions. [2024-11-25 02:37:19,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:37:19,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:19,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:20,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:21,038 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:37:21,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:21,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 2121 states and 3651 transitions. [2024-11-25 02:37:21,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 3651 transitions. [2024-11-25 02:37:21,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:37:21,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:21,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:22,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:23,065 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:37:34,625 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:37:39,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:39,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 2129 states and 3722 transitions. [2024-11-25 02:37:39,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 3722 transitions. [2024-11-25 02:37:39,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:37:39,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:39,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:40,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:40,885 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:37:42,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:42,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3727 states to 2131 states and 3727 transitions. [2024-11-25 02:37:42,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 3727 transitions. [2024-11-25 02:37:42,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:37:42,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:42,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:44,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:44,388 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:37:44,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:44,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3728 states to 2132 states and 3728 transitions. [2024-11-25 02:37:44,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 3728 transitions. [2024-11-25 02:37:44,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:37:44,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:44,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:46,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:46,253 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:37:46,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:46,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3729 states to 2133 states and 3729 transitions. [2024-11-25 02:37:46,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 3729 transitions. [2024-11-25 02:37:46,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:37:46,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:46,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:47,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:48,400 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:38:00,360 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:38:07,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:07,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3793 states to 2140 states and 3793 transitions. [2024-11-25 02:38:07,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 3793 transitions. [2024-11-25 02:38:07,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:38:07,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:07,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:08,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:08,866 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:38:12,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:12,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3798 states to 2142 states and 3798 transitions. [2024-11-25 02:38:12,032 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 3798 transitions. [2024-11-25 02:38:12,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:38:12,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:12,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:13,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:13,558 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:38:13,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:13,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3798 states to 2143 states and 3798 transitions. [2024-11-25 02:38:13,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 3798 transitions. [2024-11-25 02:38:13,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:38:13,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:13,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:15,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:15,119 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:38:15,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:15,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3798 states to 2144 states and 3798 transitions. [2024-11-25 02:38:15,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 3798 transitions. [2024-11-25 02:38:15,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:38:15,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:15,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:16,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:16,885 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:38:16,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:16,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 2147 states and 3802 transitions. [2024-11-25 02:38:16,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 3802 transitions. [2024-11-25 02:38:16,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:38:16,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:16,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:18,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:18,482 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:38:18,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:18,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3803 states to 2148 states and 3803 transitions. [2024-11-25 02:38:18,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 3803 transitions. [2024-11-25 02:38:18,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:38:18,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:18,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:20,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:20,838 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:38:32,905 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:38:41,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:41,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 2158 states and 3879 transitions. [2024-11-25 02:38:41,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 3879 transitions. [2024-11-25 02:38:41,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:38:41,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:41,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:42,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:42,903 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:38:46,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:46,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 2160 states and 3884 transitions. [2024-11-25 02:38:46,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2160 states and 3884 transitions. [2024-11-25 02:38:46,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:38:46,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:46,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:47,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:47,829 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:38:48,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:48,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 2162 states and 3890 transitions. [2024-11-25 02:38:48,730 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 3890 transitions. [2024-11-25 02:38:48,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:38:48,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:48,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:50,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:50,205 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:38:50,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:50,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 2163 states and 3890 transitions. [2024-11-25 02:38:50,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 3890 transitions. [2024-11-25 02:38:50,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:38:50,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:50,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:51,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:51,886 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:38:51,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:51,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 2166 states and 3894 transitions. [2024-11-25 02:38:51,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2166 states and 3894 transitions. [2024-11-25 02:38:51,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:38:51,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:51,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:53,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:53,579 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:38:56,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:56,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 2168 states and 3898 transitions. [2024-11-25 02:38:56,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2168 states and 3898 transitions. [2024-11-25 02:38:56,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:38:56,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:56,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:58,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:58,408 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:39:01,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:01,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3903 states to 2170 states and 3903 transitions. [2024-11-25 02:39:01,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2170 states and 3903 transitions. [2024-11-25 02:39:01,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:39:01,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:01,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:02,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:02,546 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:39:03,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:03,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 2172 states and 3908 transitions. [2024-11-25 02:39:03,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 3908 transitions. [2024-11-25 02:39:03,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:39:03,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:03,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:04,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:04,841 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:39:04,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:04,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 2173 states and 3908 transitions. [2024-11-25 02:39:04,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2173 states and 3908 transitions. [2024-11-25 02:39:04,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:39:04,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:04,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:06,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:06,628 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:39:06,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:06,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 2174 states and 3908 transitions. [2024-11-25 02:39:06,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 3908 transitions. [2024-11-25 02:39:06,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:39:06,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:06,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:08,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:08,228 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:39:08,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:08,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 2177 states and 3912 transitions. [2024-11-25 02:39:08,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 3912 transitions. [2024-11-25 02:39:08,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:39:08,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:08,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:09,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:10,519 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:39:22,850 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:39:30,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:30,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3982 states to 2186 states and 3982 transitions. [2024-11-25 02:39:30,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 3982 transitions. [2024-11-25 02:39:30,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:39:30,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:30,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:32,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:32,602 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:39:36,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:36,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 2188 states and 3987 transitions. [2024-11-25 02:39:36,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 3987 transitions. [2024-11-25 02:39:36,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:39:36,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:36,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:37,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:38,063 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:39:42,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:42,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 2190 states and 3995 transitions. [2024-11-25 02:39:42,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 3995 transitions. [2024-11-25 02:39:42,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:39:42,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:42,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:43,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:43,759 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:39:47,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:47,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 2192 states and 4001 transitions. [2024-11-25 02:39:47,949 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 4001 transitions. [2024-11-25 02:39:47,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:39:47,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:47,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:49,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:49,663 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:39:49,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:49,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 2193 states and 4001 transitions. [2024-11-25 02:39:49,734 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 4001 transitions. [2024-11-25 02:39:49,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:39:49,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:49,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:51,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:51,417 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:39:51,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:51,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 2194 states and 4001 transitions. [2024-11-25 02:39:51,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 4001 transitions. [2024-11-25 02:39:51,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:39:51,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:51,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:52,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:53,101 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:39:53,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:53,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 2195 states and 4001 transitions. [2024-11-25 02:39:53,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 4001 transitions. [2024-11-25 02:39:53,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:39:53,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:53,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:54,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:54,731 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:39:54,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:54,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 2196 states and 4001 transitions. [2024-11-25 02:39:54,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 4001 transitions. [2024-11-25 02:39:54,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:39:54,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:54,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:56,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:56,471 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:40:00,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:00,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 2198 states and 4007 transitions. [2024-11-25 02:40:00,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 4007 transitions. [2024-11-25 02:40:00,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:40:00,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:00,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:02,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:02,275 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:40:06,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:06,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4012 states to 2200 states and 4012 transitions. [2024-11-25 02:40:06,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 4012 transitions. [2024-11-25 02:40:06,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:40:06,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:06,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:07,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:08,009 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:40:08,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:08,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4012 states to 2201 states and 4012 transitions. [2024-11-25 02:40:08,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 4012 transitions. [2024-11-25 02:40:08,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:40:08,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:08,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:09,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:09,808 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:40:09,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:09,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4012 states to 2202 states and 4012 transitions. [2024-11-25 02:40:09,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 4012 transitions. [2024-11-25 02:40:09,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:40:09,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:09,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:11,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:11,475 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:40:13,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:13,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 2205 states and 4018 transitions. [2024-11-25 02:40:13,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2205 states and 4018 transitions. [2024-11-25 02:40:13,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:40:13,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:13,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:14,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:14,959 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:40:15,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:15,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 2206 states and 4019 transitions. [2024-11-25 02:40:15,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 4019 transitions. [2024-11-25 02:40:15,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:40:15,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:15,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:16,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:18,754 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 02:40:23,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:23,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4021 states to 2208 states and 4021 transitions. [2024-11-25 02:40:23,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2208 states and 4021 transitions. [2024-11-25 02:40:23,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:40:23,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:23,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:25,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:25,379 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:40:30,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:30,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4028 states to 2210 states and 4028 transitions. [2024-11-25 02:40:30,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 4028 transitions. [2024-11-25 02:40:30,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:40:30,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:30,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:31,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:31,906 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:40:36,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:36,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4033 states to 2212 states and 4033 transitions. [2024-11-25 02:40:36,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 4033 transitions. [2024-11-25 02:40:36,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:40:36,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:36,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:37,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:38,114 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:40:41,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:41,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 2214 states and 4038 transitions. [2024-11-25 02:40:41,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 4038 transitions. [2024-11-25 02:40:41,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:40:41,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:41,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:43,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:43,554 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:40:43,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:43,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 2215 states and 4038 transitions. [2024-11-25 02:40:43,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 4038 transitions. [2024-11-25 02:40:43,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:40:43,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:43,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:45,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:45,301 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:40:45,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:45,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 2216 states and 4038 transitions. [2024-11-25 02:40:45,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 4038 transitions. [2024-11-25 02:40:45,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:40:45,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:45,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:47,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:48,064 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:40:48,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:48,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 2217 states and 4038 transitions. [2024-11-25 02:40:48,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 4038 transitions. [2024-11-25 02:40:48,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:40:48,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:48,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:50,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:50,317 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:40:50,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:50,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 2218 states and 4038 transitions. [2024-11-25 02:40:50,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 4038 transitions. [2024-11-25 02:40:50,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:40:50,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:50,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:52,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:52,927 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:40:54,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:54,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 2221 states and 4048 transitions. [2024-11-25 02:40:54,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2221 states and 4048 transitions. [2024-11-25 02:40:54,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:40:54,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:54,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:56,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:56,652 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 02:41:00,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:00,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 2223 states and 4050 transitions. [2024-11-25 02:41:00,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2223 states and 4050 transitions. [2024-11-25 02:41:00,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:41:00,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:00,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:02,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:02,618 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:41:02,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:02,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 2224 states and 4051 transitions. [2024-11-25 02:41:02,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 4051 transitions. [2024-11-25 02:41:02,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:41:02,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:02,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:05,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:05,169 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:41:05,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:05,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 2225 states and 4051 transitions. [2024-11-25 02:41:05,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 4051 transitions. [2024-11-25 02:41:05,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:41:05,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:05,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:07,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:07,985 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:41:11,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:11,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 2227 states and 4056 transitions. [2024-11-25 02:41:11,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 4056 transitions. [2024-11-25 02:41:11,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:41:11,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:11,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:13,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:13,530 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:41:14,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:14,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 2228 states and 4056 transitions. [2024-11-25 02:41:14,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4056 transitions. [2024-11-25 02:41:14,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:41:14,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:14,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:17,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:17,281 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:41:17,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:17,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 2229 states and 4056 transitions. [2024-11-25 02:41:17,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 4056 transitions. [2024-11-25 02:41:17,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:41:17,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:17,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:19,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:19,638 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:41:19,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:19,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 2230 states and 4056 transitions. [2024-11-25 02:41:19,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 4056 transitions. [2024-11-25 02:41:19,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:41:19,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:19,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:21,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:21,654 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:41:24,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:24,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4063 states to 2233 states and 4063 transitions. [2024-11-25 02:41:24,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 4063 transitions. [2024-11-25 02:41:24,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:41:24,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:24,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:26,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:26,223 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:41:26,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:26,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 2234 states and 4065 transitions. [2024-11-25 02:41:26,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 4065 transitions. [2024-11-25 02:41:26,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:41:26,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:26,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:28,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:28,182 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:41:30,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:30,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4071 states to 2237 states and 4071 transitions. [2024-11-25 02:41:30,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 4071 transitions. [2024-11-25 02:41:30,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:41:30,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:30,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:32,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:32,641 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:41:32,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:32,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4072 states to 2238 states and 4072 transitions. [2024-11-25 02:41:32,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 4072 transitions. [2024-11-25 02:41:32,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:41:32,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:32,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:34,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:34,743 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 02:41:38,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:38,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4074 states to 2240 states and 4074 transitions. [2024-11-25 02:41:38,890 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 4074 transitions. [2024-11-25 02:41:38,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:41:38,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:38,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:40,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:41,082 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:41:45,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:45,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 2242 states and 4079 transitions. [2024-11-25 02:41:45,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 4079 transitions. [2024-11-25 02:41:45,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:41:45,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:45,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:47,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:47,937 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:41:47,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:47,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 2243 states and 4079 transitions. [2024-11-25 02:41:47,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 4079 transitions. [2024-11-25 02:41:47,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:41:47,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:47,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:49,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:49,986 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:41:50,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:50,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 2244 states and 4079 transitions. [2024-11-25 02:41:50,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 4079 transitions. [2024-11-25 02:41:50,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:41:50,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:50,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:51,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:52,120 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:41:52,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:52,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 2245 states and 4079 transitions. [2024-11-25 02:41:52,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4079 transitions. [2024-11-25 02:41:52,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:41:52,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:52,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:54,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:54,169 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:41:58,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:58,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4083 states to 2247 states and 4083 transitions. [2024-11-25 02:41:58,166 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 4083 transitions. [2024-11-25 02:41:58,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:41:58,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:58,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:00,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:00,545 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:42:01,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:01,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4087 states to 2249 states and 4087 transitions. [2024-11-25 02:42:01,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 4087 transitions. [2024-11-25 02:42:01,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:42:01,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:01,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:03,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:03,696 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:42:03,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:03,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4087 states to 2250 states and 4087 transitions. [2024-11-25 02:42:03,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 4087 transitions. [2024-11-25 02:42:03,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:42:03,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:03,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:05,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:05,682 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:42:05,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:05,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4087 states to 2251 states and 4087 transitions. [2024-11-25 02:42:05,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2251 states and 4087 transitions. [2024-11-25 02:42:05,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:42:05,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:05,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:07,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:08,017 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:42:10,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:10,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 2254 states and 4093 transitions. [2024-11-25 02:42:10,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 4093 transitions. [2024-11-25 02:42:10,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:42:10,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:10,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:12,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:12,420 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:42:12,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:12,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 2255 states and 4094 transitions. [2024-11-25 02:42:12,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 4094 transitions. [2024-11-25 02:42:12,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:42:12,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:12,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:14,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:14,393 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:42:14,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:14,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 2256 states and 4094 transitions. [2024-11-25 02:42:14,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4094 transitions. [2024-11-25 02:42:14,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:42:14,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:14,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:16,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:16,278 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:42:17,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:17,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 2258 states and 4098 transitions. [2024-11-25 02:42:17,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4098 transitions. [2024-11-25 02:42:17,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:42:17,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:17,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:19,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:19,372 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:42:19,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:19,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 2259 states and 4098 transitions. [2024-11-25 02:42:19,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 4098 transitions. [2024-11-25 02:42:19,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:42:19,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:19,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:21,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:21,879 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:42:21,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:21,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 2260 states and 4098 transitions. [2024-11-25 02:42:21,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 4098 transitions. [2024-11-25 02:42:21,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:42:21,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:21,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:23,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:24,099 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:42:26,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:26,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4104 states to 2263 states and 4104 transitions. [2024-11-25 02:42:26,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 4104 transitions. [2024-11-25 02:42:26,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:42:26,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:26,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:28,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:28,711 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:42:28,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:28,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4105 states to 2264 states and 4105 transitions. [2024-11-25 02:42:28,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 4105 transitions. [2024-11-25 02:42:28,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:42:28,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:28,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:30,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:30,855 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:42:30,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:30,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4105 states to 2265 states and 4105 transitions. [2024-11-25 02:42:30,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 4105 transitions. [2024-11-25 02:42:30,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:42:30,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:30,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:32,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:32,662 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:42:32,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:32,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4105 states to 2266 states and 4105 transitions. [2024-11-25 02:42:32,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 4105 transitions. [2024-11-25 02:42:32,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:42:32,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:32,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:34,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:34,633 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:42:37,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:37,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4111 states to 2269 states and 4111 transitions. [2024-11-25 02:42:37,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 4111 transitions. [2024-11-25 02:42:37,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:42:37,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:37,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:39,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:39,235 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:42:39,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:39,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4112 states to 2270 states and 4112 transitions. [2024-11-25 02:42:39,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4112 transitions. [2024-11-25 02:42:39,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:42:39,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:39,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:41,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:41,277 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:42:41,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:41,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4112 states to 2271 states and 4112 transitions. [2024-11-25 02:42:41,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4112 transitions. [2024-11-25 02:42:41,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:42:41,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:41,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:43,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:43,390 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:42:44,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:44,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 2274 states and 4117 transitions. [2024-11-25 02:42:44,666 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 4117 transitions. [2024-11-25 02:42:44,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:42:44,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:44,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:46,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:46,530 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:42:46,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:46,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 2275 states and 4118 transitions. [2024-11-25 02:42:46,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4118 transitions. [2024-11-25 02:42:46,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:42:46,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:46,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:48,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:48,545 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:42:48,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:48,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 2276 states and 4119 transitions. [2024-11-25 02:42:48,598 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 4119 transitions. [2024-11-25 02:42:48,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:42:48,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:48,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:50,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:50,605 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:42:50,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:50,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 2277 states and 4119 transitions. [2024-11-25 02:42:50,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4119 transitions. [2024-11-25 02:42:50,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:42:50,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:50,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:53,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:54,105 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:43:12,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:12,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4203 states to 2287 states and 4203 transitions. [2024-11-25 02:43:12,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 4203 transitions. [2024-11-25 02:43:12,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:43:12,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:12,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:14,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:14,303 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:43:17,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:17,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4205 states to 2288 states and 4205 transitions. [2024-11-25 02:43:17,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 4205 transitions. [2024-11-25 02:43:17,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:43:17,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:17,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:18,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:19,097 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:43:21,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:21,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 2289 states and 4208 transitions. [2024-11-25 02:43:21,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 4208 transitions. [2024-11-25 02:43:21,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:43:21,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:21,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:23,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:23,678 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:43:26,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:26,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4210 states to 2290 states and 4210 transitions. [2024-11-25 02:43:26,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4210 transitions. [2024-11-25 02:43:26,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:43:26,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:26,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:28,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:28,209 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:43:28,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:28,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 2294 states and 4215 transitions. [2024-11-25 02:43:28,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 4215 transitions. [2024-11-25 02:43:28,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:43:28,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:28,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:29,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:30,096 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:43:32,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:32,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4217 states to 2295 states and 4217 transitions. [2024-11-25 02:43:32,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 4217 transitions. [2024-11-25 02:43:32,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:43:32,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:32,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:34,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:34,621 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:43:37,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:37,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4219 states to 2296 states and 4219 transitions. [2024-11-25 02:43:37,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 4219 transitions. [2024-11-25 02:43:37,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:43:37,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:37,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:38,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:38,962 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:43:39,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:39,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 2300 states and 4224 transitions. [2024-11-25 02:43:39,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 4224 transitions. [2024-11-25 02:43:39,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:43:39,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:39,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:40,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:40,808 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:43:43,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:43,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 2301 states and 4225 transitions. [2024-11-25 02:43:43,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 4225 transitions. [2024-11-25 02:43:43,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:43:43,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:43,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:45,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:45,297 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:43:48,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:48,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4228 states to 2302 states and 4228 transitions. [2024-11-25 02:43:48,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 4228 transitions. [2024-11-25 02:43:48,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:43:48,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:48,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:50,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:50,262 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:43:52,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:52,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 2303 states and 4230 transitions. [2024-11-25 02:43:52,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 4230 transitions. [2024-11-25 02:43:52,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:43:52,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:52,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:54,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:54,797 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:43:56,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:56,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 2304 states and 4231 transitions. [2024-11-25 02:43:56,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 4231 transitions. [2024-11-25 02:43:56,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 02:43:56,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:56,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:58,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:58,171 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:43:58,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:58,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 2308 states and 4236 transitions. [2024-11-25 02:43:58,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 4236 transitions. [2024-11-25 02:43:58,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:43:58,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:58,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:00,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:00,915 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:44:01,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:01,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 2309 states and 4236 transitions. [2024-11-25 02:44:01,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 4236 transitions. [2024-11-25 02:44:01,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:44:01,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:01,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:03,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:03,332 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:44:03,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:03,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 2310 states and 4236 transitions. [2024-11-25 02:44:03,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 4236 transitions. [2024-11-25 02:44:03,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:44:03,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:03,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:05,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:08,718 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:44:11,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:11,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4238 states to 2312 states and 4238 transitions. [2024-11-25 02:44:11,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 4238 transitions. [2024-11-25 02:44:11,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 02:44:11,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:11,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:13,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:13,437 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 02:44:13,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:13,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4252 states to 2320 states and 4252 transitions. [2024-11-25 02:44:13,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 4252 transitions. [2024-11-25 02:44:13,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:44:13,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:13,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:15,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:17,137 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:44:18,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:18,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4254 states to 2321 states and 4254 transitions. [2024-11-25 02:44:18,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 4254 transitions. [2024-11-25 02:44:18,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 02:44:18,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:18,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:20,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:20,195 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 02:44:20,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:20,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4268 states to 2329 states and 4268 transitions. [2024-11-25 02:44:20,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 4268 transitions. [2024-11-25 02:44:20,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 02:44:20,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:20,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:22,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:22,526 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-25 02:44:22,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:22,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4279 states to 2336 states and 4279 transitions. [2024-11-25 02:44:22,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 4279 transitions. [2024-11-25 02:44:22,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 02:44:22,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:22,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:24,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:24,911 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 02:44:25,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:25,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 2342 states and 4289 transitions. [2024-11-25 02:44:25,011 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 4289 transitions. [2024-11-25 02:44:25,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 02:44:25,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:25,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:26,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:27,109 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-25 02:44:27,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:27,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4299 states to 2348 states and 4299 transitions. [2024-11-25 02:44:27,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 4299 transitions. [2024-11-25 02:44:27,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:44:27,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:27,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:29,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:29,213 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 02:44:29,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:29,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4313 states to 2356 states and 4313 transitions. [2024-11-25 02:44:29,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4313 transitions. [2024-11-25 02:44:29,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 02:44:29,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:29,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:31,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:31,493 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2024-11-25 02:44:31,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:31,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 2363 states and 4325 transitions. [2024-11-25 02:44:31,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 4325 transitions. [2024-11-25 02:44:31,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:44:31,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:31,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:33,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:33,646 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2024-11-25 02:44:33,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:33,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 2366 states and 4329 transitions. [2024-11-25 02:44:33,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 4329 transitions. [2024-11-25 02:44:33,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 02:44:33,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:33,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:35,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:35,449 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-25 02:44:35,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:35,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 2373 states and 4340 transitions. [2024-11-25 02:44:35,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4340 transitions. [2024-11-25 02:44:35,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 02:44:35,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:35,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:37,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:37,698 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 02:44:37,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:37,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4350 states to 2379 states and 4350 transitions. [2024-11-25 02:44:37,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 4350 transitions. [2024-11-25 02:44:37,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 02:44:37,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:37,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:39,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:39,669 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-25 02:44:39,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:39,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4360 states to 2385 states and 4360 transitions. [2024-11-25 02:44:39,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 4360 transitions. [2024-11-25 02:44:39,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 02:44:39,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:39,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:41,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:41,636 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2024-11-25 02:44:41,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:41,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4372 states to 2392 states and 4372 transitions. [2024-11-25 02:44:41,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 4372 transitions. [2024-11-25 02:44:41,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 02:44:41,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:41,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:43,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:43,829 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2024-11-25 02:44:43,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:43,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4376 states to 2395 states and 4376 transitions. [2024-11-25 02:44:43,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 4376 transitions. [2024-11-25 02:44:43,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 02:44:43,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:43,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:45,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:46,061 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-25 02:44:46,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:46,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4387 states to 2402 states and 4387 transitions. [2024-11-25 02:44:46,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 4387 transitions. [2024-11-25 02:44:46,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 02:44:46,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:46,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:47,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:48,016 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 02:44:48,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:48,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4397 states to 2408 states and 4397 transitions. [2024-11-25 02:44:48,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 4397 transitions. [2024-11-25 02:44:48,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 02:44:48,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:48,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:49,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:49,927 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-25 02:44:50,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:50,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4407 states to 2414 states and 4407 transitions. [2024-11-25 02:44:50,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 4407 transitions. [2024-11-25 02:44:50,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 02:44:50,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:50,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:51,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:51,920 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2024-11-25 02:44:52,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:52,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4419 states to 2421 states and 4419 transitions. [2024-11-25 02:44:52,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 4419 transitions. [2024-11-25 02:44:52,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:44:52,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:52,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:53,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:53,861 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2024-11-25 02:44:53,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:53,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4423 states to 2424 states and 4423 transitions. [2024-11-25 02:44:53,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 4423 transitions. [2024-11-25 02:44:53,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 02:44:53,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:53,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:55,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:58,045 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-25 02:45:10,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:10,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4493 states to 2429 states and 4493 transitions. [2024-11-25 02:45:10,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 4493 transitions. [2024-11-25 02:45:10,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 02:45:10,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:10,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:12,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:12,663 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 02:45:18,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:18,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4509 states to 2439 states and 4509 transitions. [2024-11-25 02:45:18,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2439 states and 4509 transitions. [2024-11-25 02:45:18,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:45:18,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:18,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:20,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:21,942 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:45:25,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:25,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 2442 states and 4514 transitions. [2024-11-25 02:45:25,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 4514 transitions. [2024-11-25 02:45:25,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:45:25,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:25,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:26,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:26,953 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-25 02:45:27,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:27,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4518 states to 2445 states and 4518 transitions. [2024-11-25 02:45:27,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2445 states and 4518 transitions. [2024-11-25 02:45:27,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 02:45:27,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:27,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:28,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:28,933 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-25 02:45:28,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:28,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 2447 states and 4520 transitions. [2024-11-25 02:45:28,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 4520 transitions. [2024-11-25 02:45:28,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 02:45:28,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:28,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:30,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:30,555 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 02:45:36,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:36,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4536 states to 2457 states and 4536 transitions. [2024-11-25 02:45:36,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 4536 transitions. [2024-11-25 02:45:36,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:45:36,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:36,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:38,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:38,496 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-25 02:45:38,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:38,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4540 states to 2460 states and 4540 transitions. [2024-11-25 02:45:38,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2460 states and 4540 transitions. [2024-11-25 02:45:38,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 02:45:38,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:38,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:40,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:40,330 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-25 02:45:40,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:40,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4542 states to 2462 states and 4542 transitions. [2024-11-25 02:45:40,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2462 states and 4542 transitions. [2024-11-25 02:45:40,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 02:45:40,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:40,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:41,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:41,978 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-25 02:45:42,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:42,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4549 states to 2466 states and 4549 transitions. [2024-11-25 02:45:42,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 4549 transitions. [2024-11-25 02:45:42,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 02:45:42,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:42,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:43,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:46,348 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-25 02:45:59,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:59,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4637 states to 2473 states and 4637 transitions. [2024-11-25 02:45:59,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2473 states and 4637 transitions. [2024-11-25 02:45:59,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:45:59,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:59,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:00,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:01,095 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 02:46:07,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:07,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4653 states to 2483 states and 4653 transitions. [2024-11-25 02:46:07,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 4653 transitions. [2024-11-25 02:46:07,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:46:07,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:07,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:09,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:09,402 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-25 02:46:09,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:09,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4657 states to 2486 states and 4657 transitions. [2024-11-25 02:46:09,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 4657 transitions. [2024-11-25 02:46:09,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:46:09,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:09,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:11,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:11,298 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-25 02:46:11,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:11,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4659 states to 2488 states and 4659 transitions. [2024-11-25 02:46:11,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 4659 transitions. [2024-11-25 02:46:11,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:46:11,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:11,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:12,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:13,150 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-25 02:46:13,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:13,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4661 states to 2490 states and 4661 transitions. [2024-11-25 02:46:13,208 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 4661 transitions. [2024-11-25 02:46:13,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:46:13,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:13,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:14,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:14,928 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-25 02:46:15,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:15,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4664 states to 2492 states and 4664 transitions. [2024-11-25 02:46:15,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 4664 transitions. [2024-11-25 02:46:15,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:46:15,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:15,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:16,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:17,147 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-25 02:46:17,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:17,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4671 states to 2496 states and 4671 transitions. [2024-11-25 02:46:17,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 4671 transitions. [2024-11-25 02:46:17,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:46:17,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:17,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:18,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:19,079 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-25 02:46:19,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:19,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4673 states to 2498 states and 4673 transitions. [2024-11-25 02:46:19,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 4673 transitions. [2024-11-25 02:46:19,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:46:19,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:19,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:20,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:20,866 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-11-25 02:46:20,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:20,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 2502 states and 4680 transitions. [2024-11-25 02:46:20,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 4680 transitions. [2024-11-25 02:46:20,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:46:20,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:20,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:22,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:22,813 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-25 02:46:22,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:22,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4682 states to 2504 states and 4682 transitions. [2024-11-25 02:46:22,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 4682 transitions. [2024-11-25 02:46:22,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:46:22,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:22,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:24,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:26,187 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 17 proven. 3 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-25 02:46:38,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:38,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 2507 states and 4746 transitions. [2024-11-25 02:46:38,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 4746 transitions. [2024-11-25 02:46:38,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:46:38,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:38,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:40,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:43,733 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-25 02:47:06,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:06,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4819 states to 2514 states and 4819 transitions. [2024-11-25 02:47:06,959 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 4819 transitions. [2024-11-25 02:47:06,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:47:06,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:06,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:08,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:08,907 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-25 02:47:09,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:09,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4822 states to 2516 states and 4822 transitions. [2024-11-25 02:47:09,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 4822 transitions. [2024-11-25 02:47:09,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:47:09,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:09,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:10,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:10,923 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-25 02:47:11,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:11,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4825 states to 2518 states and 4825 transitions. [2024-11-25 02:47:11,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 4825 transitions. [2024-11-25 02:47:11,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:47:11,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:11,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:12,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:12,720 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-25 02:47:14,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:14,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4833 states to 2522 states and 4833 transitions. [2024-11-25 02:47:14,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 4833 transitions. [2024-11-25 02:47:14,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:47:14,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:14,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:16,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:19,383 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:47:28,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:28,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4836 states to 2524 states and 4836 transitions. [2024-11-25 02:47:28,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 4836 transitions. [2024-11-25 02:47:28,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 02:47:28,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:28,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:29,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:29,846 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-25 02:47:29,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:29,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4841 states to 2528 states and 4841 transitions. [2024-11-25 02:47:29,928 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 4841 transitions. [2024-11-25 02:47:29,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 02:47:29,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:29,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:31,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:31,714 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-25 02:47:31,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:31,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4843 states to 2530 states and 4843 transitions. [2024-11-25 02:47:31,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 4843 transitions. [2024-11-25 02:47:31,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:47:31,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:31,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:33,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:33,461 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-11-25 02:47:35,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:35,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4865 states to 2535 states and 4865 transitions. [2024-11-25 02:47:35,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 4865 transitions. [2024-11-25 02:47:35,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 02:47:35,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:35,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:36,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:39,964 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-25 02:48:09,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:09,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4967 states to 2545 states and 4967 transitions. [2024-11-25 02:48:09,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 4967 transitions. [2024-11-25 02:48:09,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 02:48:09,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:09,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:11,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:11,218 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked.