Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 3.69144 | 3.69234 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110967729.opb |
MD5SUM | cc8a821eb6092a77df7c2a7d8a438de1 |
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 | 0.121981 |
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 | 1318 |
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-2655412-1276260394.opb. 0.00/0.00 c Instance file HOME/instance-2655412-1276260394.opb 0.00/0.00 c File size is 9919 bytes. 0.00/0.00 c Highest Coefficient sum: 1318 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 | 102 | 169 101 1205 | 5500 102 14 | 0.004 % | 0.00/0.01 c | 252 | 169 101 1205 | 6050 252 23 | 0.004 % | 0.00/0.02 c | 478 | 169 101 1205 | 6655 478 23 | 0.004 % | 0.00/0.04 c | 815 | 169 101 1205 | 7320 815 24 | 0.004 % | 0.00/0.07 c | 1322 | 169 101 1205 | 8052 1322 23 | 0.004 % | 0.09/0.12 c | 2085 | 169 101 1205 | 8857 2085 21 | 0.004 % | 0.19/0.20 c | 3224 | 169 101 1205 | 9743 3224 20 | 0.004 % | 0.29/0.35 c | 4932 | 169 101 1205 | 10717 4932 20 | 0.004 % | 0.49/0.58 c | 7494 | 169 101 1205 | 11789 7494 20 | 0.004 % | 1.00/1.02 c | 11340 | 169 101 1205 | 12968 11340 21 | 0.004 % | 1.69/1.73 c | 17108 | 169 101 1205 | 14265 10570 21 | 0.004 % | 2.79/2.80 c | 25758 | 169 101 1205 | 15692 12034 18 | 0.004 % | 3.59/3.69 c =============================================================================== 3.59/3.69 c core #1 3.59/3.69 c Memory used : 7.95 MB 3.59/3.69 c CPU time : 3.59545 s 3.59/3.69 c 3.59/3.69 s UNSATISFIABLE 3.59/3.69 c Total CPU time: 3.59545 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-2655412-1276260394/watcher-2655412-1276260394 -o /tmp/evaluation-result-2655412-1276260394/solver-2655412-1276260394 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655412-1276260394.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 3524 /proc/meminfo: memFree=1615548/2059040 swapFree=4192956/4192956 [pid=3524] ppid=3522 vsize=2572 CPUtime=0 /proc/3524/stat : 3524 (wbo1.4a) R 3522 3524 3443 0 -1 4202496 280 0 0 0 0 0 0 0 17 0 1 0 2010076 2633728 196 1992294400 134512640 135751879 4286757792 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3524/statm: 643 196 143 303 0 338 0 [startup+0.088736 s] /proc/loadavg: 0.15 0.03 0.01 3/106 3524 /proc/meminfo: memFree=1615548/2059040 swapFree=4192956/4192956 [pid=3524] ppid=3522 vsize=2836 CPUtime=0.08 /proc/3524/stat : 3524 (wbo1.4a) R 3522 3524 3443 0 -1 4202496 349 0 0 0 8 0 0 0 17 0 1 0 2010076 2904064 265 1992294400 134512640 135751879 4286757792 18446744073709551615 134606453 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3524/statm: 709 265 143 303 0 404 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 2836 [startup+0.100736 s] /proc/loadavg: 0.15 0.03 0.01 3/106 3524 /proc/meminfo: memFree=1615548/2059040 swapFree=4192956/4192956 [pid=3524] ppid=3522 vsize=2836 CPUtime=0.09 /proc/3524/stat : 3524 (wbo1.4a) R 3522 3524 3443 0 -1 4202496 357 0 0 0 9 0 0 0 17 0 1 0 2010076 2904064 273 1992294400 134512640 135751879 4286757792 18446744073709551615 134519021 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3524/statm: 709 273 143 303 0 404 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2836 [startup+0.300756 s] /proc/loadavg: 0.15 0.03 0.01 3/106 3524 /proc/meminfo: memFree=1615548/2059040 swapFree=4192956/4192956 [pid=3524] ppid=3522 vsize=3248 CPUtime=0.29 /proc/3524/stat : 3524 (wbo1.4a) R 3522 3524 3443 0 -1 4202496 473 0 0 0 29 0 0 0 17 0 1 0 2010076 3325952 389 1992294400 134512640 135751879 4286757792 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3524/statm: 812 389 143 303 0 507 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3248 [startup+0.700796 s] /proc/loadavg: 0.15 0.03 0.01 3/106 3524 /proc/meminfo: memFree=1615548/2059040 swapFree=4192956/4192956 [pid=3524] ppid=3522 vsize=4040 CPUtime=0.69 /proc/3524/stat : 3524 (wbo1.4a) R 3522 3524 3443 0 -1 4202496 672 0 0 0 68 1 0 0 17 0 1 0 2010076 4136960 588 1992294400 134512640 135751879 4286757792 18446744073709551615 134611016 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3524/statm: 1010 588 143 303 0 705 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4040 [startup+1.50088 s] /proc/loadavg: 0.15 0.03 0.01 2/107 3525 /proc/meminfo: memFree=1613308/2059040 swapFree=4192956/4192956 [pid=3524] ppid=3522 vsize=5360 CPUtime=1.49 /proc/3524/stat : 3524 (wbo1.4a) R 3522 3524 3443 0 -1 4202496 970 0 0 0 146 3 0 0 18 0 1 0 2010076 5488640 886 1992294400 134512640 135751879 4286757792 18446744073709551615 134616840 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3524/statm: 1340 886 143 303 0 1035 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5360 [startup+3.10104 s] /proc/loadavg: 0.15 0.03 0.01 2/107 3525 /proc/meminfo: memFree=1611448/2059040 swapFree=4192956/4192956 [pid=3524] ppid=3522 vsize=7344 CPUtime=3.09 /proc/3524/stat : 3524 (wbo1.4a) R 3522 3524 3443 0 -1 4202496 1485 0 0 0 302 7 0 0 21 0 1 0 2010076 7520256 1401 1992294400 134512640 135751879 4286757792 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3524/statm: 1836 1401 143 303 0 1531 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7344 Solver just ended. Dumping a history of the last processes samples [startup+3.50108 s] /proc/loadavg: 0.15 0.03 0.01 2/107 3525 /proc/meminfo: memFree=1610084/2059040 swapFree=4192956/4192956 [pid=3524] ppid=3522 vsize=7740 CPUtime=3.49 /proc/3524/stat : 3524 (wbo1.4a) R 3522 3524 3443 0 -1 4202496 1582 0 0 0 340 9 0 0 22 0 1 0 2010076 7925760 1498 1992294400 134512640 135751879 4286757792 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3524/statm: 1935 1498 143 303 0 1630 0 Current children cumulated CPU time (s) 3.49 Current children cumulated vsize (KiB) 7740 [startup+3.60109 s] /proc/loadavg: 0.15 0.03 0.01 2/107 3525 /proc/meminfo: memFree=1610084/2059040 swapFree=4192956/4192956 [pid=3524] ppid=3522 vsize=7872 CPUtime=3.59 /proc/3524/stat : 3524 (wbo1.4a) R 3522 3524 3443 0 -1 4202496 1628 0 0 0 350 9 0 0 22 0 1 0 2010076 8060928 1544 1992294400 134512640 135751879 4286757792 18446744073709551615 134606320 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3524/statm: 1968 1544 143 303 0 1663 0 Current children cumulated CPU time (s) 3.59 Current children cumulated vsize (KiB) 7872 Child status: 0 Real time (s): 3.69234 CPU time (s): 3.69144 CPU user time (s): 3.59545 CPU system time (s): 0.095985 CPU usage (%): 99.9755 Max. virtual memory (cumulated for all children) (KiB): 7872 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.59545 system time used= 0.095985 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1667 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= 6 runsolver used 0.007998 second user time and 0.026995 second system time The end
Begin job on node017 at 2010-06-11 14:46:34 IDJOB=2655412 IDBENCH=1178 IDSOLVER=1160 FILE ID=node017/2655412-1276260394 PBS_JOBID= 11172195 Free space on /tmp= 62348 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110967729.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655412-1276260394/watcher-2655412-1276260394 -o /tmp/evaluation-result-2655412-1276260394/solver-2655412-1276260394 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655412-1276260394.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= cc8a821eb6092a77df7c2a7d8a438de1 RANDOM SEED=132324113 node017.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 : 3000.201 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 : 6000.40 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 : 3000.201 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 : 5599.51 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1616076 kB Buffers: 38152 kB Cached: 279544 kB SwapCached: 0 kB Active: 141596 kB Inactive: 235680 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1616076 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3048 kB Writeback: 0 kB AnonPages: 59600 kB Mapped: 15388 kB Slab: 43992 kB PageTables: 4008 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181436 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= 62348 MiB End job on node017 at 2010-06-11 14:46:38