Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 7.57385 | 7.57625 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111220546.opb |
MD5SUM | aeab1724c196459c6b33e6369a15ae92 |
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 | 0.172972 |
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 | 1248 |
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-2655422-1276260405.opb. 0.00/0.00 c Instance file HOME/instance-2655422-1276260405.opb 0.00/0.00 c File size is 9907 bytes. 0.00/0.00 c Highest Coefficient sum: 1248 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 | 101 | 169 101 1205 | 5500 101 15 | 0.004 % | 0.00/0.01 c | 251 | 169 101 1205 | 6050 251 20 | 0.004 % | 0.00/0.02 c | 476 | 169 101 1205 | 6655 476 19 | 0.004 % | 0.02/0.03 c | 813 | 169 101 1205 | 7320 813 19 | 0.004 % | 0.02/0.06 c | 1321 | 169 101 1205 | 8052 1321 20 | 0.004 % | 0.09/0.10 c | 2081 | 169 101 1205 | 8857 2081 25 | 0.004 % | 0.09/0.19 c | 3223 | 169 101 1205 | 9743 3223 24 | 0.004 % | 0.29/0.33 c | 4932 | 169 101 1205 | 10717 4932 24 | 0.004 % | 0.49/0.59 c | 7496 | 169 101 1205 | 11789 7496 24 | 0.004 % | 1.00/1.03 c | 11341 | 169 101 1205 | 12968 11341 24 | 0.004 % | 1.79/1.82 c | 17109 | 169 101 1205 | 14265 10579 25 | 0.004 % | 2.99/3.05 c | 25758 | 169 101 1205 | 15692 12050 22 | 0.004 % | 4.79/4.85 c | 38734 | 169 101 1205 | 17261 9223 20 | 0.004 % | 7.29/7.36 c | 58196 | 122 101 1205 | 18987 1621 18 | 27.814 % | 7.48/7.57 c =============================================================================== 7.48/7.57 c core #1 7.48/7.57 c Memory used : 12.61 MB 7.48/7.57 c CPU time : 7.42087 s 7.48/7.57 c 7.48/7.57 s UNSATISFIABLE 7.48/7.57 c Total CPU time: 7.42087 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-2655422-1276260405/watcher-2655422-1276260405 -o /tmp/evaluation-result-2655422-1276260405/solver-2655422-1276260405 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655422-1276260405.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: 0.28 0.06 0.02 3/106 5345 /proc/meminfo: memFree=1504172/2059040 swapFree=4192956/4192956 [pid=5345] ppid=5343 vsize=2576 CPUtime=0 /proc/5345/stat : 5345 (wbo1.4a) R 5343 5345 5211 0 -1 4202496 282 0 0 0 0 0 0 0 20 0 1 0 2026205 2637824 197 1992294400 134512640 135751879 4293873312 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5345/statm: 644 197 143 303 0 339 0 [startup+0.0303599 s] /proc/loadavg: 0.28 0.06 0.02 3/106 5345 /proc/meminfo: memFree=1504172/2059040 swapFree=4192956/4192956 [pid=5345] ppid=5343 vsize=2576 CPUtime=0.02 /proc/5345/stat : 5345 (wbo1.4a) R 5343 5345 5211 0 -1 4202496 304 0 0 0 2 0 0 0 20 0 1 0 2026205 2637824 219 1992294400 134512640 135751879 4293873312 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5345/statm: 644 219 143 303 0 339 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2576 [startup+0.101372 s] /proc/loadavg: 0.28 0.06 0.02 3/106 5345 /proc/meminfo: memFree=1504172/2059040 swapFree=4192956/4192956 [pid=5345] ppid=5343 vsize=2840 CPUtime=0.09 /proc/5345/stat : 5345 (wbo1.4a) R 5343 5345 5211 0 -1 4202496 372 0 0 0 9 0 0 0 20 0 1 0 2026205 2908160 287 1992294400 134512640 135751879 4293873312 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5345/statm: 710 287 143 303 0 405 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2840 [startup+0.301406 s] /proc/loadavg: 0.28 0.06 0.02 3/106 5345 /proc/meminfo: memFree=1504172/2059040 swapFree=4192956/4192956 [pid=5345] ppid=5343 vsize=3368 CPUtime=0.29 /proc/5345/stat : 5345 (wbo1.4a) R 5343 5345 5211 0 -1 4202496 498 0 0 0 28 1 0 0 20 0 1 0 2026205 3448832 413 1992294400 134512640 135751879 4293873312 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5345/statm: 842 413 143 303 0 537 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3368 [startup+0.700474 s] /proc/loadavg: 0.28 0.06 0.02 3/106 5345 /proc/meminfo: memFree=1504172/2059040 swapFree=4192956/4192956 [pid=5345] ppid=5343 vsize=4160 CPUtime=0.69 /proc/5345/stat : 5345 (wbo1.4a) R 5343 5345 5211 0 -1 4202496 689 0 0 0 67 2 0 0 21 0 1 0 2026205 4259840 604 1992294400 134512640 135751879 4293873312 18446744073709551615 134616377 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5345/statm: 1040 604 143 303 0 735 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4160 [startup+1.50061 s] /proc/loadavg: 0.28 0.06 0.02 2/107 5346 /proc/meminfo: memFree=1501684/2059040 swapFree=4192956/4192956 [pid=5345] ppid=5343 vsize=5348 CPUtime=1.49 /proc/5345/stat : 5345 (wbo1.4a) R 5343 5345 5211 0 -1 4202496 997 0 0 0 145 4 0 0 23 0 1 0 2026205 5476352 912 1992294400 134512640 135751879 4293873312 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5345/statm: 1337 912 143 303 0 1032 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5348 [startup+3.10088 s] /proc/loadavg: 0.28 0.06 0.02 2/107 5346 /proc/meminfo: memFree=1499948/2059040 swapFree=4192956/4192956 [pid=5345] ppid=5343 vsize=7592 CPUtime=3.09 /proc/5345/stat : 5345 (wbo1.4a) R 5343 5345 5211 0 -1 4202496 1531 0 0 0 303 6 0 0 25 0 1 0 2026205 7774208 1446 1992294400 134512640 135751879 4293873312 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5345/statm: 1898 1446 143 303 0 1593 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7592 [startup+6.30042 s] /proc/loadavg: 0.34 0.08 0.02 2/107 5346 /proc/meminfo: memFree=1495608/2059040 swapFree=4192956/4192956 [pid=5345] ppid=5343 vsize=11456 CPUtime=6.29 /proc/5345/stat : 5345 (wbo1.4a) R 5343 5345 5211 0 -1 4202496 2522 0 0 0 617 12 0 0 25 0 1 0 2026205 11730944 2437 1992294400 134512640 135751879 4293873312 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5345/statm: 2864 2437 143 303 0 2559 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11456 Solver just ended. Dumping a history of the last processes samples [startup+7.10055 s] /proc/loadavg: 0.34 0.08 0.02 2/107 5346 /proc/meminfo: memFree=1494244/2059040 swapFree=4192956/4192956 [pid=5345] ppid=5343 vsize=12380 CPUtime=7.09 /proc/5345/stat : 5345 (wbo1.4a) R 5343 5345 5211 0 -1 4202496 2739 0 0 0 695 14 0 0 25 0 1 0 2026205 12677120 2654 1992294400 134512640 135751879 4293873312 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5345/statm: 3095 2654 143 303 0 2790 0 Current children cumulated CPU time (s) 7.09 Current children cumulated vsize (KiB) 12380 [startup+7.50062 s] /proc/loadavg: 0.34 0.08 0.02 2/107 5346 /proc/meminfo: memFree=1494244/2059040 swapFree=4192956/4192956 [pid=5345] ppid=5343 vsize=12908 CPUtime=7.48 /proc/5345/stat : 5345 (wbo1.4a) R 5343 5345 5211 0 -1 4202496 2860 0 0 0 734 14 0 0 25 0 1 0 2026205 13217792 2775 1992294400 134512640 135751879 4293873312 18446744073709551615 134518470 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5345/statm: 3227 2775 143 303 0 2922 0 Current children cumulated CPU time (s) 7.48 Current children cumulated vsize (KiB) 12908 Child status: 0 Real time (s): 7.57625 CPU time (s): 7.57385 CPU user time (s): 7.42087 CPU system time (s): 0.152976 CPU usage (%): 99.9682 Max. virtual memory (cumulated for all children) (KiB): 12908 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.42087 system time used= 0.152976 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2883 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= 92 runsolver used 0.009998 second user time and 0.052991 second system time The end
Begin job on node014 at 2010-06-11 14:46:45 IDJOB=2655422 IDBENCH=1188 IDSOLVER=1160 FILE ID=node014/2655422-1276260405 PBS_JOBID= 11172197 Free space on /tmp= 62460 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111220546.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655422-1276260405/watcher-2655422-1276260405 -o /tmp/evaluation-result-2655422-1276260405/solver-2655422-1276260405 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655422-1276260405.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= aeab1724c196459c6b33e6369a15ae92 RANDOM SEED=580329945 node014.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 : 3000.258 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 : 6000.51 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 : 3000.258 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 : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1504700 kB Buffers: 44900 kB Cached: 369824 kB SwapCached: 0 kB Active: 149728 kB Inactive: 324612 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1504700 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2956 kB Writeback: 0 kB AnonPages: 59604 kB Mapped: 15372 kB Slab: 58320 kB PageTables: 3924 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180144 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= 62456 MiB End job on node014 at 2010-06-11 14:46:53