Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 5.09422 | 5.09493 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110966688.opb |
MD5SUM | 8e7a33f6f23050442c6613e25c3d2ac1 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
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 | 0.12898 |
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 | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
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 | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1237 |
Number of bits of the biggest sum of numbers | 11 |
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 wbo 1.4 beta - 20100517 0.00/0.00 c Parsing opb file format. File HOME/instance-2655414-1276260398.opb. 0.00/0.00 c Instance file HOME/instance-2655414-1276260398.opb 0.00/0.00 c File size is 9915 bytes. 0.00/0.00 c Highest Coefficient sum: 1237 0.00/0.00 c ============================[ Problem Statistics ]============================= 0.00/0.00 c | | 0.00/0.00 c | Parsing time: 0.00 s | 0.00/0.00 c | Number Variables: 169 | 0.00/0.00 c | Number Clauses: 30 | 0.00/0.00 c | Number Cardinality: 70 | 0.00/0.00 c | Number PB Constraints: 1 | 0.00/0.00 c ============================[ Search Statistics ]============================== 0.00/0.00 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.00 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.00 c =============================================================================== 0.00/0.00 c | 0 | 169 101 1205 | 5000 0 nan | 0.000 % | 0.00/0.00 c | 100 | 169 101 1205 | 5500 100 17 | 0.004 % | 0.00/0.01 c | 252 | 169 101 1205 | 6050 252 24 | 0.004 % | 0.00/0.02 c | 479 | 169 101 1205 | 6655 479 23 | 0.004 % | 0.00/0.04 c | 817 | 169 101 1205 | 7320 817 23 | 0.004 % | 0.05/0.07 c | 1323 | 169 101 1205 | 8052 1323 21 | 0.004 % | 0.09/0.11 c | 2085 | 169 101 1205 | 8857 2085 22 | 0.004 % | 0.09/0.19 c | 3226 | 169 101 1205 | 9743 3226 22 | 0.004 % | 0.29/0.32 c | 4935 | 169 101 1205 | 10717 4935 21 | 0.004 % | 0.49/0.57 c | 7499 | 169 101 1205 | 11789 7499 21 | 0.004 % | 1.00/1.06 c | 11343 | 169 101 1205 | 12968 11343 22 | 0.004 % | 1.69/1.79 c | 17110 | 169 101 1205 | 14265 10587 23 | 0.004 % | 2.80/2.87 c | 25759 | 169 101 1205 | 15692 12060 19 | 0.004 % | 4.30/4.31 c | 38733 | 169 101 1205 | 17261 9228 16 | 0.004 % | 4.99/5.09 c =============================================================================== 4.99/5.09 c core #1 4.99/5.09 c Memory used : 9.89 MB 4.99/5.09 c CPU time : 4.98624 s 4.99/5.09 c 4.99/5.09 s UNSATISFIABLE 4.99/5.09 c Total CPU time: 4.98624 s
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2655414-1276260398/watcher-2655414-1276260398 -o /tmp/evaluation-result-2655414-1276260398/solver-2655414-1276260398 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655414-1276260398.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.15 0.03 0.01 3/106 3529 /proc/meminfo: memFree=1613720/2059040 swapFree=4192956/4192956 [pid=3529] ppid=3527 vsize=2568 CPUtime=0 /proc/3529/stat : 3529 (wbo1.4a) R 3527 3529 3449 0 -1 4202496 279 0 0 0 0 0 0 0 24 0 1 0 2025430 2629632 194 1992294400 134512640 135751879 4287710048 18446744073709551615 134610760 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3529/statm: 642 194 143 303 0 337 0 [startup+0.0623321 s] /proc/loadavg: 0.15 0.03 0.01 3/106 3529 /proc/meminfo: memFree=1613720/2059040 swapFree=4192956/4192956 [pid=3529] ppid=3527 vsize=2700 CPUtime=0.05 /proc/3529/stat : 3529 (wbo1.4a) R 3527 3529 3449 0 -1 4202496 328 0 0 0 5 0 0 0 24 0 1 0 2025430 2764800 243 1992294400 134512640 135751879 4287710048 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3529/statm: 675 243 143 303 0 370 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2700 [startup+0.101336 s] /proc/loadavg: 0.15 0.03 0.01 3/106 3529 /proc/meminfo: memFree=1613720/2059040 swapFree=4192956/4192956 [pid=3529] ppid=3527 vsize=2832 CPUtime=0.09 /proc/3529/stat : 3529 (wbo1.4a) R 3527 3529 3449 0 -1 4202496 360 0 0 0 9 0 0 0 24 0 1 0 2025430 2899968 275 1992294400 134512640 135751879 4287710048 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3529/statm: 708 275 143 303 0 403 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2832 [startup+0.301354 s] /proc/loadavg: 0.15 0.03 0.01 3/106 3529 /proc/meminfo: memFree=1613720/2059040 swapFree=4192956/4192956 [pid=3529] ppid=3527 vsize=3360 CPUtime=0.29 /proc/3529/stat : 3529 (wbo1.4a) R 3527 3529 3449 0 -1 4202496 487 0 0 0 28 1 0 0 25 0 1 0 2025430 3440640 402 1992294400 134512640 135751879 4287710048 18446744073709551615 134641996 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3529/statm: 840 402 143 303 0 535 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3360 [startup+0.701392 s] /proc/loadavg: 0.15 0.03 0.01 3/106 3529 /proc/meminfo: memFree=1613720/2059040 swapFree=4192956/4192956 [pid=3529] ppid=3527 vsize=4152 CPUtime=0.69 /proc/3529/stat : 3529 (wbo1.4a) R 3527 3529 3449 0 -1 4202496 679 0 0 0 67 2 0 0 25 0 1 0 2025430 4251648 594 1992294400 134512640 135751879 4287710048 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3529/statm: 1038 594 143 303 0 733 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4152 [startup+1.50147 s] /proc/loadavg: 0.22 0.05 0.02 2/107 3530 /proc/meminfo: memFree=1611232/2059040 swapFree=4192956/4192956 [pid=3529] ppid=3527 vsize=5368 CPUtime=1.49 /proc/3529/stat : 3529 (wbo1.4a) R 3527 3529 3449 0 -1 4202496 981 0 0 0 146 3 0 0 25 0 1 0 2025430 5496832 896 1992294400 134512640 135751879 4287710048 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3529/statm: 1342 896 143 303 0 1037 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5368 [startup+3.10162 s] /proc/loadavg: 0.22 0.05 0.02 2/107 3530 /proc/meminfo: memFree=1609496/2059040 swapFree=4192956/4192956 [pid=3529] ppid=3527 vsize=7480 CPUtime=3.09 /proc/3529/stat : 3529 (wbo1.4a) R 3527 3529 3449 0 -1 4202496 1528 0 0 0 303 6 0 0 25 0 1 0 2025430 7659520 1443 1992294400 134512640 135751879 4287710048 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3529/statm: 1870 1443 143 303 0 1565 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7480 Solver just ended. Dumping a history of the last processes samples [startup+3.9017 s] /proc/loadavg: 0.22 0.05 0.02 2/107 3530 /proc/meminfo: memFree=1608008/2059040 swapFree=4192956/4192956 [pid=3529] ppid=3527 vsize=8672 CPUtime=3.89 /proc/3529/stat : 3529 (wbo1.4a) R 3527 3529 3449 0 -1 4202496 1802 0 0 0 381 8 0 0 25 0 1 0 2025430 8880128 1717 1992294400 134512640 135751879 4287710048 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3529/statm: 2168 1717 143 303 0 1863 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 8672 [startup+4.70177 s] /proc/loadavg: 0.22 0.05 0.02 2/107 3530 /proc/meminfo: memFree=1606520/2059040 swapFree=4192956/4192956 [pid=3529] ppid=3527 vsize=9728 CPUtime=4.69 /proc/3529/stat : 3529 (wbo1.4a) R 3527 3529 3449 0 -1 4202496 2071 0 0 0 460 9 0 0 25 0 1 0 2025430 9961472 1986 1992294400 134512640 135751879 4287710048 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3529/statm: 2432 1986 143 303 0 2127 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 9728 [startup+4.90179 s] /proc/loadavg: 0.22 0.05 0.02 2/107 3530 /proc/meminfo: memFree=1606520/2059040 swapFree=4192956/4192956 [pid=3529] ppid=3527 vsize=9992 CPUtime=4.89 /proc/3529/stat : 3529 (wbo1.4a) R 3527 3529 3449 0 -1 4202496 2132 0 0 0 479 10 0 0 25 0 1 0 2025430 10231808 2047 1992294400 134512640 135751879 4287710048 18446744073709551615 134616380 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3529/statm: 2498 2047 143 303 0 2193 0 Current children cumulated CPU time (s) 4.89 Current children cumulated vsize (KiB) 9992 [startup+5.0018 s] /proc/loadavg: 0.22 0.05 0.02 2/107 3530 /proc/meminfo: memFree=1606520/2059040 swapFree=4192956/4192956 [pid=3529] ppid=3527 vsize=10124 CPUtime=4.99 /proc/3529/stat : 3529 (wbo1.4a) R 3527 3529 3449 0 -1 4202496 2163 0 0 0 489 10 0 0 25 0 1 0 2025430 10366976 2078 1992294400 134512640 135751879 4287710048 18446744073709551615 134616427 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3529/statm: 2531 2078 143 303 0 2226 0 Current children cumulated CPU time (s) 4.99 Current children cumulated vsize (KiB) 10124 Child status: 0 Real time (s): 5.09493 CPU time (s): 5.09422 CPU user time (s): 4.98624 CPU system time (s): 0.107983 CPU usage (%): 99.9862 Max. virtual memory (cumulated for all children) (KiB): 10124 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.98624 system time used= 0.107983 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2181 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= 1 involuntary context switches= 55 runsolver used 0.016997 second user time and 0.023996 second system time The end
Begin job on node015 at 2010-06-11 14:46:38 IDJOB=2655414 IDBENCH=1180 IDSOLVER=1160 FILE ID=node015/2655414-1276260398 PBS_JOBID= 11172196 Free space on /tmp= 62540 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110966688.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655414-1276260398/watcher-2655414-1276260398 -o /tmp/evaluation-result-2655414-1276260398/solver-2655414-1276260398 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655414-1276260398.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 8e7a33f6f23050442c6613e25c3d2ac1 RANDOM SEED=132324113 node015.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.244 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.48 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 : 3000.244 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.36 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1614248 kB Buffers: 39872 kB Cached: 279548 kB SwapCached: 0 kB Active: 141328 kB Inactive: 237684 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1614248 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2788 kB Writeback: 0 kB AnonPages: 59484 kB Mapped: 15388 kB Slab: 44032 kB PageTables: 4084 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 178508 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62536 MiB End job on node015 at 2010-06-11 14:46:43