Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 9.30358 | 9.30933 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-ooo.rf9.ucl.opb |
MD5SUM | 4d33d3f14b2660aefc9b3a640617db34 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 2.94555 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 11476 |
Total number of constraints | 33090 |
Number of constraints which are clauses | 32382 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 708 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 11 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 33 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 126 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.99/1.06 c starting to Solve 0.99/1.06 c #variables read: 11476 - #constraints read: 33089 9.28/9.30 c total time : 9.29 s 9.28/9.30 s UNSATISFIABLE
ERROR: no interpretation found !
/tmp/evaluation/361647-1176984563/instance-361647-1176984563.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node4/watcher-361647-1176984563 -o ROOT/results/node4/solver-361647-1176984563 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/361647-1176984563/instance-361647-1176984563.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.92 0.98 0.99 3/77 8985 /proc/meminfo: memFree=1715480/2055920 swapFree=4153812/4192956 [pid=8985] ppid=8983 vsize=2552 CPUtime=0 /proc/8985/stat : 8985 (Pueblo) R 8983 8985 7814 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 174494020 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0 /proc/8985/statm: 638 234 199 16 0 77 0 [startup+0.0301911 s] /proc/loadavg: 0.92 0.98 0.99 3/77 8985 /proc/meminfo: memFree=1715480/2055920 swapFree=4153812/4192956 [pid=8985] ppid=8983 vsize=2952 CPUtime=0.02 /proc/8985/stat : 8985 (Pueblo) R 8983 8985 7814 0 -1 4194304 367 0 0 0 2 0 0 0 18 0 1 0 174494020 3022848 337 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0 /proc/8985/statm: 738 337 199 16 0 177 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2952 [startup+0.102197 s] /proc/loadavg: 0.92 0.98 0.99 3/77 8985 /proc/meminfo: memFree=1715480/2055920 swapFree=4153812/4192956 [pid=8985] ppid=8983 vsize=4016 CPUtime=0.09 /proc/8985/stat : 8985 (Pueblo) R 8983 8985 7814 0 -1 4194304 646 0 0 0 9 0 0 0 18 0 1 0 174494020 4112384 616 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/8985/statm: 1004 616 199 16 0 443 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4016 [startup+0.301216 s] /proc/loadavg: 0.92 0.98 0.99 3/77 8985 /proc/meminfo: memFree=1715480/2055920 swapFree=4153812/4192956 [pid=8985] ppid=8983 vsize=6948 CPUtime=0.29 /proc/8985/stat : 8985 (Pueblo) R 8983 8985 7814 0 -1 4194304 1382 0 0 0 29 0 0 0 19 0 1 0 174494020 7114752 1352 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0 /proc/8985/statm: 1737 1352 199 16 0 1176 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6948 [startup+0.702254 s] /proc/loadavg: 0.92 0.98 0.99 3/77 8985 /proc/meminfo: memFree=1715480/2055920 swapFree=4153812/4192956 [pid=8985] ppid=8983 vsize=9532 CPUtime=0.69 /proc/8985/stat : 8985 (Pueblo) R 8983 8985 7814 0 -1 4194304 1938 0 0 0 69 0 0 0 23 0 1 0 174494020 9760768 1908 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0 /proc/8985/statm: 2383 1908 204 16 0 1822 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 9532 [startup+1.50133 s] /proc/loadavg: 0.92 0.98 0.99 2/78 8986 /proc/meminfo: memFree=1707408/2055920 swapFree=4153812/4192956 [pid=8985] ppid=8983 vsize=11492 CPUtime=1.48 /proc/8985/stat : 8985 (Pueblo) R 8983 8985 7814 0 -1 4194304 2394 0 0 0 148 0 0 0 25 0 1 0 174494020 11767808 2364 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/8985/statm: 2873 2364 206 16 0 2312 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 11492 [startup+3.10148 s] /proc/loadavg: 0.92 0.98 0.99 2/78 8986 /proc/meminfo: memFree=1706576/2055920 swapFree=4153812/4192956 [pid=8985] ppid=8983 vsize=11492 CPUtime=3.08 /proc/8985/stat : 8985 (Pueblo) R 8983 8985 7814 0 -1 4194304 2394 0 0 0 308 0 0 0 25 0 1 0 174494020 11767808 2364 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520019 0 0 4096 0 0 0 0 17 1 0 0 /proc/8985/statm: 2873 2364 206 16 0 2312 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 11492 [startup+6.30179 s] /proc/loadavg: 0.93 0.98 0.99 2/78 8986 /proc/meminfo: memFree=1706512/2055920 swapFree=4153812/4192956 [pid=8985] ppid=8983 vsize=11492 CPUtime=6.28 /proc/8985/stat : 8985 (Pueblo) R 8983 8985 7814 0 -1 4194304 2394 0 0 0 628 0 0 0 25 0 1 0 174494020 11767808 2364 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556382 0 0 4096 0 0 0 0 17 1 0 0 /proc/8985/statm: 2873 2364 206 16 0 2312 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 11492 Solver just ended. Dumping a history of the last processes samples [startup+7.90194 s] /proc/loadavg: 0.93 0.98 0.99 2/78 8986 /proc/meminfo: memFree=1706512/2055920 swapFree=4153812/4192956 [pid=8985] ppid=8983 vsize=11492 CPUtime=7.88 /proc/8985/stat : 8985 (Pueblo) R 8983 8985 7814 0 -1 4194304 2394 0 0 0 788 0 0 0 25 0 1 0 174494020 11767808 2364 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520019 0 0 4096 0 0 0 0 17 1 0 0 /proc/8985/statm: 2873 2364 206 16 0 2312 0 Current children cumulated CPU time (s) 7.88 Current children cumulated vsize (KiB) 11492 [startup+8.70202 s] /proc/loadavg: 0.93 0.98 0.99 2/78 8986 /proc/meminfo: memFree=1706512/2055920 swapFree=4153812/4192956 [pid=8985] ppid=8983 vsize=11492 CPUtime=8.69 /proc/8985/stat : 8985 (Pueblo) R 8983 8985 7814 0 -1 4194304 2394 0 0 0 869 0 0 0 25 0 1 0 174494020 11767808 2364 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519949 0 0 4096 0 0 0 0 17 1 0 0 /proc/8985/statm: 2873 2364 206 16 0 2312 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 11492 [startup+9.10106 s] /proc/loadavg: 0.93 0.98 0.99 2/78 8986 /proc/meminfo: memFree=1706512/2055920 swapFree=4153812/4192956 [pid=8985] ppid=8983 vsize=11492 CPUtime=9.08 /proc/8985/stat : 8985 (Pueblo) R 8983 8985 7814 0 -1 4194304 2394 0 0 0 908 0 0 0 25 0 1 0 174494020 11767808 2364 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0 /proc/8985/statm: 2873 2364 206 16 0 2312 0 Current children cumulated CPU time (s) 9.08 Current children cumulated vsize (KiB) 11492 [startup+9.30208 s] /proc/loadavg: 0.93 0.98 0.99 2/78 8986 /proc/meminfo: memFree=1706512/2055920 swapFree=4153812/4192956 [pid=8985] ppid=8983 vsize=11492 CPUtime=9.28 /proc/8985/stat : 8985 (Pueblo) R 8983 8985 7814 0 -1 4194304 2394 0 0 0 928 0 0 0 25 0 1 0 174494020 11767808 2364 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559503 0 0 4096 0 0 0 0 17 1 0 0 /proc/8985/statm: 2873 2364 206 16 0 2312 0 Current children cumulated CPU time (s) 9.28 Current children cumulated vsize (KiB) 11492 Child status: 20 Real time (s): 9.30933 CPU time (s): 9.30358 CPU user time (s): 9.29259 CPU system time (s): 0.010998 CPU usage (%): 99.9383 Max. virtual memory (cumulated for all children) (KiB): 11492 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.29259 system time used= 0.010998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2401 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 13 involuntary context switches= 196 runsolver used 0.020996 second user time and 0.019996 second system time The end
Begin job on node4 on Thu Apr 19 12:09:23 UTC 2007 IDJOB= 361647 IDBENCH= 1459 IDSOLVER= 165 FILE ID= node4/361647-1176984563 PBS_JOBID= 4630391 Free space on /tmp= 66471 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.rf9.ucl.opb COMMAND LINE= Pueblo /tmp/evaluation/361647-1176984563/instance-361647-1176984563.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-361647-1176984563 -o ROOT/results/node4/conversion-361647-1176984563 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361647-1176984563/instance-361647-1176984563.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node4/watcher-361647-1176984563 -o ROOT/results/node4/solver-361647-1176984563 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/361647-1176984563/instance-361647-1176984563.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 4d33d3f14b2660aefc9b3a640617db34 RANDOM SEED= 980384007 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node4.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.218 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5931.00 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.218 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1715952 kB Buffers: 35780 kB Cached: 222016 kB SwapCached: 2236 kB Active: 54660 kB Inactive: 226360 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1715952 kB SwapTotal: 4192956 kB SwapFree: 4153812 kB Dirty: 3248 kB Writeback: 0 kB Mapped: 30784 kB Slab: 44492 kB Committed_AS: 5284488 kB PageTables: 1820 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66471 MiB End job on node4 on Thu Apr 19 12:09:32 UTC 2007