Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | UNSAT | 58.4521 | 58.4666 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111220019.opb |
MD5SUM | bea0618f5000a66b40afd2831998ebf2 |
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 | 0.159975 |
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 | 1259 |
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 3.2 - 23/05/2010 : 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 Time Limit set to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Instance file HOME/instance-2656780-1276279537.opb 0.00/0.00 c File size is 9907 bytes. 0.00/0.00 c Highest Coefficient sum: 1259 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: 901 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. 58.38/58.46 c 101 169 203 4364 21 1097 2820 104 3607 0.03 58.38/58.46 c 251 169 360 10974 30 1413 3103 261 3803 0.07 58.38/58.46 c 479 169 594 20353 34 1879 3414 495 3574 0.13 58.38/58.46 c 817 169 940 30417 32 2572 3756 841 3476 0.23 58.38/58.46 c 1325 169 1464 47933 32 3620 4132 1365 3147 0.42 58.38/58.46 c 2092 169 2251 78244 34 5195 4546 2152 2767 0.76 58.38/58.46 c 3240 169 3431 114280 33 7554 5001 3332 2416 1.34 58.38/58.46 c 4961 169 2640 78493 29 5983 5502 2541 2054 2.42 58.38/58.46 c 7546 169 5306 173587 32 11335 6053 5207 1924 3.92 58.38/58.46 c 11426 169 3127 108240 34 6967 6659 3028 1717 6.65 58.38/58.46 c 17248 169 5725 204582 35 12143 7325 5626 1632 10.56 58.38/58.46 c 25986 169 7275 285401 39 15285 8058 7176 1469 17.68 58.38/58.46 c 39096 169 4387 171205 39 9490 8864 4288 1338 29.21 58.38/58.46 c 58769 169 6617 287443 43 13979 9751 6518 1207 48.66 58.38/58.46 c Backtracks by Clause: 67343 58.38/58.46 c Backtracks by PB constraint: 30 58.38/58.46 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 58.38/58.46 c 14 67373 17996 105715 5565 219890 5466 1152 58.45 58.38/58.46 s UNSATISFIABLE 58.38/58.46 c Total time: 58.45 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-2656780-1276279537/watcher-2656780-1276279537 -o /tmp/evaluation-result-2656780-1276279537/solver-2656780-1276279537 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656780-1276279537.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: 1.23 1.08 1.02 3/106 6928 /proc/meminfo: memFree=1465660/2059040 swapFree=4192956/4192956 [pid=6928] ppid=6926 vsize=10792 CPUtime=0 /proc/6928/stat : 6928 (bsolo_pb10) R 6926 6928 6570 0 -1 4202496 335 0 0 0 0 0 0 0 20 0 1 0 1610037 11051008 250 1992294400 134512640 137138936 4288735696 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6928/statm: 2698 250 192 642 0 2054 0 [startup+0.024646 s] /proc/loadavg: 1.23 1.08 1.02 3/106 6928 /proc/meminfo: memFree=1465660/2059040 swapFree=4192956/4192956 [pid=6928] ppid=6926 vsize=10792 CPUtime=0.02 /proc/6928/stat : 6928 (bsolo_pb10) R 6926 6928 6570 0 -1 4202496 342 0 0 0 2 0 0 0 20 0 1 0 1610037 11051008 257 1992294400 134512640 137138936 4288735696 18446744073709551615 134575655 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6928/statm: 2698 257 192 642 0 2054 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10792 [startup+0.101654 s] /proc/loadavg: 1.23 1.08 1.02 3/106 6928 /proc/meminfo: memFree=1465660/2059040 swapFree=4192956/4192956 [pid=6928] ppid=6926 vsize=11036 CPUtime=0.1 /proc/6928/stat : 6928 (bsolo_pb10) R 6926 6928 6570 0 -1 4202496 391 0 0 0 10 0 0 0 20 0 1 0 1610037 11300864 306 1992294400 134512640 137138936 4288735696 18446744073709551615 136504091 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6928/statm: 2759 306 192 642 0 2115 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 11036 [startup+0.301673 s] /proc/loadavg: 1.23 1.08 1.02 3/106 6928 /proc/meminfo: memFree=1465660/2059040 swapFree=4192956/4192956 [pid=6928] ppid=6926 vsize=11284 CPUtime=0.29 /proc/6928/stat : 6928 (bsolo_pb10) R 6926 6928 6570 0 -1 4202496 476 0 0 0 29 0 0 0 20 0 1 0 1610037 11554816 391 1992294400 134512640 137138936 4288735696 18446744073709551615 134599724 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6928/statm: 2821 391 192 642 0 2177 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11284 [startup+0.701711 s] /proc/loadavg: 1.23 1.08 1.02 3/106 6928 /proc/meminfo: memFree=1465660/2059040 swapFree=4192956/4192956 [pid=6928] ppid=6926 vsize=11900 CPUtime=0.69 /proc/6928/stat : 6928 (bsolo_pb10) R 6926 6928 6570 0 -1 4202496 618 0 0 0 69 0 0 0 21 0 1 0 1610037 12185600 533 1992294400 134512640 137138936 4288735696 18446744073709551615 134600521 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6928/statm: 2975 533 192 642 0 2331 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11900 [startup+1.50179 s] /proc/loadavg: 1.23 1.08 1.02 2/107 6929 /proc/meminfo: memFree=1463668/2059040 swapFree=4192956/4192956 [pid=6928] ppid=6926 vsize=12760 CPUtime=1.49 /proc/6928/stat : 6928 (bsolo_pb10) R 6926 6928 6570 0 -1 4202496 820 0 0 0 148 1 0 0 23 0 1 0 1610037 13066240 735 1992294400 134512640 137138936 4288735696 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6928/statm: 3190 735 192 642 0 2546 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12760 [startup+3.10094 s] /proc/loadavg: 1.23 1.08 1.02 2/107 6929 /proc/meminfo: memFree=1462676/2059040 swapFree=4192956/4192956 [pid=6928] ppid=6926 vsize=13508 CPUtime=3.09 /proc/6928/stat : 6928 (bsolo_pb10) R 6926 6928 6570 0 -1 4202496 1021 0 0 0 307 2 0 0 25 0 1 0 1610037 13832192 936 1992294400 134512640 137138936 4288735696 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6928/statm: 3377 936 192 642 0 2733 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13508 [startup+6.30124 s] /proc/loadavg: 1.21 1.07 1.02 2/107 6929 /proc/meminfo: memFree=1461684/2059040 swapFree=4192956/4192956 [pid=6928] ppid=6926 vsize=14112 CPUtime=6.29 /proc/6928/stat : 6928 (bsolo_pb10) R 6926 6928 6570 0 -1 4202496 1162 0 0 0 626 3 0 0 25 0 1 0 1610037 14450688 1077 1992294400 134512640 137138936 4288735696 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6928/statm: 3528 1077 192 642 0 2884 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14112 [startup+12.7008 s] /proc/loadavg: 1.19 1.07 1.02 2/107 6929 /proc/meminfo: memFree=1460816/2059040 swapFree=4192956/4192956 [pid=6928] ppid=6926 vsize=15092 CPUtime=12.68 /proc/6928/stat : 6928 (bsolo_pb10) R 6926 6928 6570 0 -1 4202496 1412 0 0 0 1263 5 0 0 25 0 1 0 1610037 15454208 1327 1992294400 134512640 137138936 4288735696 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6928/statm: 3773 1327 192 642 0 3129 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 15092 [startup+25.5011 s] /proc/loadavg: 1.15 1.07 1.02 2/107 6929 /proc/meminfo: memFree=1459700/2059040 swapFree=4192956/4192956 [pid=6928] ppid=6926 vsize=15956 CPUtime=25.49 /proc/6928/stat : 6928 (bsolo_pb10) R 6926 6928 6570 0 -1 4202496 1646 0 0 0 2541 8 0 0 25 0 1 0 1610037 16338944 1561 1992294400 134512640 137138936 4288735696 18446744073709551615 134600160 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6928/statm: 3989 1561 192 642 0 3345 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 15956 [startup+51.1015 s] /proc/loadavg: 1.10 1.06 1.02 2/107 6931 /proc/meminfo: memFree=1458832/2059040 swapFree=4192956/4192956 [pid=6928] ppid=6926 vsize=16800 CPUtime=51.08 /proc/6928/stat : 6928 (bsolo_pb10) R 6926 6928 6570 0 -1 4202496 1855 0 0 0 5096 12 0 0 25 0 1 0 1610037 17203200 1770 1992294400 134512640 137138936 4288735696 18446744073709551615 134607004 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6928/statm: 4200 1770 192 642 0 3556 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 16800 Solver just ended. Dumping a history of the last processes samples [startup+54.3008 s] /proc/loadavg: 1.10 1.06 1.02 2/107 6931 /proc/meminfo: memFree=1458336/2059040 swapFree=4192956/4192956 [pid=6928] ppid=6926 vsize=17284 CPUtime=54.28 /proc/6928/stat : 6928 (bsolo_pb10) R 6926 6928 6570 0 -1 4202496 1975 0 0 0 5415 13 0 0 25 0 1 0 1610037 17698816 1890 1992294400 134512640 137138936 4288735696 18446744073709551615 134604069 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6928/statm: 4321 1890 192 642 0 3677 0 Current children cumulated CPU time (s) 54.28 Current children cumulated vsize (KiB) 17284 [startup+55.9009 s] /proc/loadavg: 1.09 1.06 1.02 2/107 6931 /proc/meminfo: memFree=1458336/2059040 swapFree=4192956/4192956 [pid=6928] ppid=6926 vsize=17284 CPUtime=55.88 /proc/6928/stat : 6928 (bsolo_pb10) R 6926 6928 6570 0 -1 4202496 1975 0 0 0 5575 13 0 0 25 0 1 0 1610037 17698816 1890 1992294400 134512640 137138936 4288735696 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6928/statm: 4321 1890 192 642 0 3677 0 Current children cumulated CPU time (s) 55.88 Current children cumulated vsize (KiB) 17284 [startup+57.5011 s] /proc/loadavg: 1.09 1.06 1.02 2/107 6931 /proc/meminfo: memFree=1458336/2059040 swapFree=4192956/4192956 [pid=6928] ppid=6926 vsize=17284 CPUtime=57.48 /proc/6928/stat : 6928 (bsolo_pb10) R 6926 6928 6570 0 -1 4202496 1975 0 0 0 5735 13 0 0 25 0 1 0 1610037 17698816 1890 1992294400 134512640 137138936 4288735696 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6928/statm: 4321 1890 192 642 0 3677 0 Current children cumulated CPU time (s) 57.48 Current children cumulated vsize (KiB) 17284 [startup+57.9011 s] /proc/loadavg: 1.09 1.06 1.02 2/107 6931 /proc/meminfo: memFree=1458336/2059040 swapFree=4192956/4192956 [pid=6928] ppid=6926 vsize=17284 CPUtime=57.88 /proc/6928/stat : 6928 (bsolo_pb10) R 6926 6928 6570 0 -1 4202496 1975 0 0 0 5775 13 0 0 25 0 1 0 1610037 17698816 1890 1992294400 134512640 137138936 4288735696 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6928/statm: 4321 1890 192 642 0 3677 0 Current children cumulated CPU time (s) 57.88 Current children cumulated vsize (KiB) 17284 [startup+58.3082 s] /proc/loadavg: 1.09 1.06 1.02 2/107 6931 /proc/meminfo: memFree=1458336/2059040 swapFree=4192956/4192956 [pid=6928] ppid=6926 vsize=17284 CPUtime=58.28 /proc/6928/stat : 6928 (bsolo_pb10) R 6926 6928 6570 0 -1 4202496 1975 0 0 0 5815 13 0 0 25 0 1 0 1610037 17698816 1890 1992294400 134512640 137138936 4288735696 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6928/statm: 4321 1890 192 642 0 3677 0 Current children cumulated CPU time (s) 58.28 Current children cumulated vsize (KiB) 17284 [startup+58.4012 s] /proc/loadavg: 1.09 1.06 1.02 2/107 6931 /proc/meminfo: memFree=1458336/2059040 swapFree=4192956/4192956 [pid=6928] ppid=6926 vsize=17284 CPUtime=58.38 /proc/6928/stat : 6928 (bsolo_pb10) R 6926 6928 6570 0 -1 4202496 1975 0 0 0 5825 13 0 0 25 0 1 0 1610037 17698816 1890 1992294400 134512640 137138936 4288735696 18446744073709551615 136521017 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6928/statm: 4321 1890 192 642 0 3677 0 Current children cumulated CPU time (s) 58.38 Current children cumulated vsize (KiB) 17284 Child status: 0 Real time (s): 58.4666 CPU time (s): 58.4521 CPU user time (s): 58.3151 CPU system time (s): 0.136979 CPU usage (%): 99.9753 Max. virtual memory (cumulated for all children) (KiB): 17284 getrusage(RUSAGE_CHILDREN,...) data: user time used= 58.3151 system time used= 0.136979 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1975 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= 210 runsolver used 0.115982 second user time and 0.267959 second system time The end
Begin job on node018 at 2010-06-11 20:05:37 IDJOB=2656780 IDBENCH=1268 IDSOLVER=1162 FILE ID=node018/2656780-1276279537 PBS_JOBID= 11173106 Free space on /tmp= 62292 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111220019.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656780-1276279537/watcher-2656780-1276279537 -o /tmp/evaluation-result-2656780-1276279537/solver-2656780-1276279537 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656780-1276279537.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= bea0618f5000a66b40afd2831998ebf2 RANDOM SEED=1676681756 node018.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 : 3000.248 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 : 6000.49 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 : 3000.248 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 : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1466188 kB Buffers: 51060 kB Cached: 401276 kB SwapCached: 0 kB Active: 193796 kB Inactive: 317704 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1466188 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4084 kB Writeback: 0 kB AnonPages: 59148 kB Mapped: 15388 kB Slab: 59600 kB PageTables: 3996 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179564 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= 62288 MiB End job on node018 at 2010-06-11 20:06:36