Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | UNSAT | 78.603 | 78.632 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111223220.opb |
MD5SUM | c0dca940756ea4be5f7b1224240a8526 |
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 | 0.366943 |
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 | 1230 |
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 bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1877252-1245115405.opb 0.00/0.00 c File size is 9906 bytes. 0.00/0.00 c Highest Coefficient sum: 1230 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.001 s 0.00/0.00 c Var: 169 Constr: 101 30/70/1 Lit: 1205 Watch. Lit: 902 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.00 c Pre-processing Time: 0.006 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 169 99 1179 11 880 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 78.56/78.63 c 101 169 205 5287 25 1100 2820 106 3884 0.03 78.56/78.63 c 251 169 358 10391 29 1407 3103 259 4563 0.06 78.56/78.63 c 476 169 589 16250 27 1870 3414 490 4621 0.10 78.56/78.63 c 814 169 935 25756 27 2563 3756 836 4239 0.19 78.56/78.63 c 1322 169 1449 40842 28 3588 4132 1350 3876 0.34 78.56/78.63 c 2085 169 2229 63787 28 5150 4546 2130 3395 0.61 78.56/78.63 c 3233 169 3418 114347 33 7537 5001 3319 2744 1.18 78.56/78.63 c 4954 169 2601 96492 37 5903 5502 2502 2143 2.31 78.56/78.63 c 7541 169 5269 192819 36 11254 6053 5170 1964 3.84 78.56/78.63 c 11421 169 3127 102161 32 6964 6659 3028 1782 6.41 78.56/78.63 c 17243 169 5707 208429 36 12139 7325 5608 1662 10.37 78.56/78.63 c 25981 169 7207 286834 39 15171 8058 7108 1510 17.20 78.56/78.63 c 39098 169 4256 164140 38 9239 8864 4157 1347 29.01 78.56/78.63 c 58774 169 6570 264486 40 13890 9751 6471 1256 46.79 78.56/78.63 c 88284 129 7357 309350 42 15471 10727 7258 1133 77.90 78.56/78.63 c Backtracks by Clause: 88833 78.56/78.63 c Backtracks by PB constraint: 40 78.56/78.63 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 78.56/78.63 c 15 88873 22665 135367 7960 323974 7861 1130 78.60 78.56/78.63 s UNSATISFIABLE 78.56/78.63 c Total time: 78.601 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-1877252-1245115405/watcher-1877252-1245115405 -o /tmp/evaluation-result-1877252-1245115405/solver-1877252-1245115405 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877252-1245115405.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: 0.99 0.97 1.00 3/64 1218 /proc/meminfo: memFree=805680/2055920 swapFree=4192952/4192956 [pid=1218] ppid=1216 vsize=10708 CPUtime=0 /proc/1218/stat : 1218 (bsolo) R 1216 1218 920 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 179139734 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1218/statm: 2677 239 188 640 0 2033 0 [startup+0.076113 s] /proc/loadavg: 0.99 0.97 1.00 3/64 1218 /proc/meminfo: memFree=805680/2055920 swapFree=4192952/4192956 [pid=1218] ppid=1216 vsize=10832 CPUtime=0.07 /proc/1218/stat : 1218 (bsolo) R 1216 1218 920 0 -1 4194304 314 0 0 0 7 0 0 0 18 0 1 0 179139734 11091968 295 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1218/statm: 2708 295 196 640 0 2064 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 10832 [startup+0.101116 s] /proc/loadavg: 0.99 0.97 1.00 3/64 1218 /proc/meminfo: memFree=805680/2055920 swapFree=4192952/4192956 [pid=1218] ppid=1216 vsize=10952 CPUtime=0.09 /proc/1218/stat : 1218 (bsolo) R 1216 1218 920 0 -1 4194304 327 0 0 0 9 0 0 0 18 0 1 0 179139734 11214848 308 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1218/statm: 2738 308 196 640 0 2094 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10952 [startup+0.301138 s] /proc/loadavg: 0.99 0.97 1.00 3/64 1218 /proc/meminfo: memFree=805680/2055920 swapFree=4192952/4192956 [pid=1218] ppid=1216 vsize=11196 CPUtime=0.29 /proc/1218/stat : 1218 (bsolo) R 1216 1218 920 0 -1 4194304 416 0 0 0 29 0 0 0 19 0 1 0 179139734 11464704 397 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1218/statm: 2799 397 196 640 0 2155 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11196 [startup+0.701182 s] /proc/loadavg: 0.99 0.97 1.00 3/64 1218 /proc/meminfo: memFree=805680/2055920 swapFree=4192952/4192956 [pid=1218] ppid=1216 vsize=11804 CPUtime=0.69 /proc/1218/stat : 1218 (bsolo) R 1216 1218 920 0 -1 4194304 558 0 0 0 69 0 0 0 22 0 1 0 179139734 12087296 539 1992294400 134512640 137136520 4294956256 18446744073709551615 136500587 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1218/statm: 2951 539 196 640 0 2307 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11804 [startup+1.50127 s] /proc/loadavg: 0.99 0.97 1.00 2/65 1219 /proc/meminfo: memFree=803752/2055920 swapFree=4192952/4192956 [pid=1218] ppid=1216 vsize=12780 CPUtime=1.49 /proc/1218/stat : 1218 (bsolo) R 1216 1218 920 0 -1 4194304 807 0 0 0 149 0 0 0 25 0 1 0 179139734 13086720 788 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1218/statm: 3195 788 196 640 0 2551 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12780 [startup+3.10145 s] /proc/loadavg: 0.99 0.97 1.00 2/65 1219 /proc/meminfo: memFree=802536/2055920 swapFree=4192952/4192956 [pid=1218] ppid=1216 vsize=13524 CPUtime=3.09 /proc/1218/stat : 1218 (bsolo) R 1216 1218 920 0 -1 4194304 992 0 0 0 308 1 0 0 25 0 1 0 179139734 13848576 973 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1218/statm: 3381 973 196 640 0 2737 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13524 [startup+6.3018 s] /proc/loadavg: 0.99 0.97 1.00 2/65 1219 /proc/meminfo: memFree=801576/2055920 swapFree=4192952/4192956 [pid=1218] ppid=1216 vsize=14260 CPUtime=6.29 /proc/1218/stat : 1218 (bsolo) R 1216 1218 920 0 -1 4194304 1158 0 0 0 628 1 0 0 25 0 1 0 179139734 14602240 1139 1992294400 134512640 137136520 4294956256 18446744073709551615 136502082 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1218/statm: 3565 1139 196 640 0 2921 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14260 [startup+12.7015 s] /proc/loadavg: 0.99 0.97 1.00 2/65 1219 /proc/meminfo: memFree=800688/2055920 swapFree=4192952/4192956 [pid=1218] ppid=1216 vsize=14996 CPUtime=12.68 /proc/1218/stat : 1218 (bsolo) R 1216 1218 920 0 -1 4194304 1358 0 0 0 1266 2 0 0 25 0 1 0 179139734 15355904 1339 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1218/statm: 3749 1339 196 640 0 3105 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 14996 [startup+25.5019 s] /proc/loadavg: 0.99 0.97 1.00 2/65 1219 /proc/meminfo: memFree=799856/2055920 swapFree=4192952/4192956 [pid=1218] ppid=1216 vsize=15856 CPUtime=25.48 /proc/1218/stat : 1218 (bsolo) R 1216 1218 920 0 -1 4194304 1573 0 0 0 2543 5 0 0 25 0 1 0 179139734 16236544 1554 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1218/statm: 3964 1554 196 640 0 3320 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 15856 [startup+51.1018 s] /proc/loadavg: 0.99 0.97 1.00 2/65 1219 /proc/meminfo: memFree=799152/2055920 swapFree=4192952/4192956 [pid=1218] ppid=1216 vsize=16840 CPUtime=51.07 /proc/1218/stat : 1218 (bsolo) R 1216 1218 920 0 -1 4194304 1813 0 0 0 5097 10 0 0 25 0 1 0 179139734 17244160 1794 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1218/statm: 4210 1794 196 640 0 3566 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 16840 Solver just ended. Dumping a history of the last processes samples [startup+63.9012 s] /proc/loadavg: 0.99 0.97 1.00 2/65 1219 /proc/meminfo: memFree=798896/2055920 swapFree=4192952/4192956 [pid=1218] ppid=1216 vsize=16960 CPUtime=63.86 /proc/1218/stat : 1218 (bsolo) R 1216 1218 920 0 -1 4194304 1836 0 0 0 6375 11 0 0 25 0 1 0 179139734 17367040 1817 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1218/statm: 4240 1817 196 640 0 3596 0 Current children cumulated CPU time (s) 63.86 Current children cumulated vsize (KiB) 16960 [startup+70.3019 s] /proc/loadavg: 0.99 0.97 1.00 2/65 1219 /proc/meminfo: memFree=798448/2055920 swapFree=4192952/4192956 [pid=1218] ppid=1216 vsize=17456 CPUtime=70.27 /proc/1218/stat : 1218 (bsolo) R 1216 1218 920 0 -1 4194304 1951 0 0 0 7015 12 0 0 25 0 1 0 179139734 17874944 1932 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1218/statm: 4364 1932 196 640 0 3720 0 Current children cumulated CPU time (s) 70.27 Current children cumulated vsize (KiB) 17456 [startup+73.5013 s] /proc/loadavg: 0.99 0.97 1.00 2/65 1219 /proc/meminfo: memFree=798320/2055920 swapFree=4192952/4192956 [pid=1218] ppid=1216 vsize=17456 CPUtime=73.47 /proc/1218/stat : 1218 (bsolo) R 1216 1218 920 0 -1 4194304 1976 0 0 0 7334 13 0 0 25 0 1 0 179139734 17874944 1957 1992294400 134512640 137136520 4294956256 18446744073709551615 134544245 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1218/statm: 4364 1957 196 640 0 3720 0 Current children cumulated CPU time (s) 73.47 Current children cumulated vsize (KiB) 17456 [startup+76.7016 s] /proc/loadavg: 0.99 0.97 1.00 2/65 1219 /proc/meminfo: memFree=798128/2055920 swapFree=4192952/4192956 [pid=1218] ppid=1216 vsize=17704 CPUtime=76.66 /proc/1218/stat : 1218 (bsolo) R 1216 1218 920 0 -1 4194304 2024 0 0 0 7653 13 0 0 25 0 1 0 179139734 18128896 2005 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1218/statm: 4426 2005 196 640 0 3782 0 Current children cumulated CPU time (s) 76.66 Current children cumulated vsize (KiB) 17704 [startup+77.5017 s] /proc/loadavg: 0.99 0.97 1.00 2/65 1219 /proc/meminfo: memFree=798128/2055920 swapFree=4192952/4192956 [pid=1218] ppid=1216 vsize=17704 CPUtime=77.46 /proc/1218/stat : 1218 (bsolo) R 1216 1218 920 0 -1 4194304 2024 0 0 0 7733 13 0 0 25 0 1 0 179139734 18128896 2005 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1218/statm: 4426 2005 196 640 0 3782 0 Current children cumulated CPU time (s) 77.46 Current children cumulated vsize (KiB) 17704 [startup+78.3018 s] /proc/loadavg: 0.99 0.97 1.00 2/65 1219 /proc/meminfo: memFree=798128/2055920 swapFree=4192952/4192956 [pid=1218] ppid=1216 vsize=17704 CPUtime=78.26 /proc/1218/stat : 1218 (bsolo) R 1216 1218 920 0 -1 4194304 2024 0 0 0 7813 13 0 0 25 0 1 0 179139734 18128896 2005 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1218/statm: 4426 2005 196 640 0 3782 0 Current children cumulated CPU time (s) 78.26 Current children cumulated vsize (KiB) 17704 [startup+78.5018 s] /proc/loadavg: 0.99 0.97 1.00 2/65 1219 /proc/meminfo: memFree=798128/2055920 swapFree=4192952/4192956 [pid=1218] ppid=1216 vsize=17704 CPUtime=78.46 /proc/1218/stat : 1218 (bsolo) R 1216 1218 920 0 -1 4194304 2024 0 0 0 7833 13 0 0 25 0 1 0 179139734 18128896 2005 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1218/statm: 4426 2005 196 640 0 3782 0 Current children cumulated CPU time (s) 78.46 Current children cumulated vsize (KiB) 17704 [startup+78.6018 s] /proc/loadavg: 0.99 0.97 1.00 2/65 1219 /proc/meminfo: memFree=798128/2055920 swapFree=4192952/4192956 [pid=1218] ppid=1216 vsize=17704 CPUtime=78.56 /proc/1218/stat : 1218 (bsolo) R 1216 1218 920 0 -1 4194304 2024 0 0 0 7843 13 0 0 25 0 1 0 179139734 18128896 2005 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1218/statm: 4426 2005 196 640 0 3782 0 Current children cumulated CPU time (s) 78.56 Current children cumulated vsize (KiB) 17704 Child status: 0 Real time (s): 78.632 CPU time (s): 78.603 CPU user time (s): 78.4671 CPU system time (s): 0.135979 CPU usage (%): 99.9632 Max. virtual memory (cumulated for all children) (KiB): 17704 getrusage(RUSAGE_CHILDREN,...) data: user time used= 78.4671 system time used= 0.135979 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2025 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= 2 involuntary context switches= 98 runsolver used 0.075988 second user time and 0.154976 second system time The end
Begin job on node35 at 2009-06-16 03:23:25 IDJOB=1877252 IDBENCH=1181 IDSOLVER=699 FILE ID=node35/1877252-1245115405 PBS_JOBID= 9363648 Free space on /tmp= 66136 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111223220.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877252-1245115405/watcher-1877252-1245115405 -o /tmp/evaluation-result-1877252-1245115405/solver-1877252-1245115405 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877252-1245115405.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= c0dca940756ea4be5f7b1224240a8526 RANDOM SEED=1063578099 node35.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.232 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 : 5914.62 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 : 3000.232 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: 806160 kB Buffers: 83344 kB Cached: 1065852 kB SwapCached: 4 kB Active: 168176 kB Inactive: 994928 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 806160 kB SwapTotal: 4192956 kB SwapFree: 4192952 kB Dirty: 4120 kB Writeback: 0 kB Mapped: 23720 kB Slab: 72744 kB Committed_AS: 155120 kB PageTables: 1400 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= 66132 MiB End job on node35 at 2009-06-16 03:24:43