Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 4.45532 | 4.45601 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111225122.opb |
MD5SUM | a269d12d155d81b32a77ae75b8c56536 |
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 | 0.117981 |
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 | 1250 |
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-2655470-1276260459.opb. 0.00/0.00 c Instance file HOME/instance-2655470-1276260459.opb 0.00/0.00 c File size is 9906 bytes. 0.00/0.00 c Highest Coefficient sum: 1250 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 13 | 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 20 | 0.004 % | 0.00/0.04 c | 813 | 169 101 1205 | 7320 813 21 | 0.004 % | 0.00/0.07 c | 1320 | 169 101 1205 | 8052 1320 21 | 0.004 % | 0.10/0.11 c | 2079 | 169 101 1205 | 8857 2079 21 | 0.004 % | 0.10/0.19 c | 3218 | 169 101 1205 | 9743 3218 20 | 0.004 % | 0.29/0.34 c | 4927 | 169 101 1205 | 10717 4927 21 | 0.004 % | 0.49/0.57 c | 7490 | 169 101 1205 | 11789 7490 20 | 0.004 % | 0.89/0.98 c | 11337 | 169 101 1205 | 12968 11337 20 | 0.004 % | 1.69/1.78 c | 17104 | 169 101 1205 | 14265 10575 21 | 0.004 % | 2.79/2.85 c | 25754 | 169 101 1205 | 15692 12039 21 | 0.004 % | 4.39/4.42 c | 38728 | 122 101 1205 | 17261 1254 15 | 27.909 % | 4.39/4.45 c =============================================================================== 4.39/4.45 c core #1 4.39/4.45 c Memory used : 8.93 MB 4.39/4.45 c CPU time : 4.37333 s 4.39/4.45 c 4.39/4.45 s UNSATISFIABLE 4.39/4.45 c Total CPU time: 4.37333 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-2655470-1276260459/watcher-2655470-1276260459 -o /tmp/evaluation-result-2655470-1276260459/solver-2655470-1276260459 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655470-1276260459.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: 0.77 0.23 0.08 3/106 3746 /proc/meminfo: memFree=1613164/2059040 swapFree=4192956/4192956 [pid=3746] ppid=3744 vsize=2576 CPUtime=0 /proc/3746/stat : 3746 (wbo1.4a) R 3744 3746 3449 0 -1 4202496 280 0 0 0 0 0 0 0 20 0 1 0 2031545 2637824 196 1992294400 134512640 135751879 4292157040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3746/statm: 644 196 143 303 0 339 0 [startup+0.10855 s] /proc/loadavg: 0.77 0.23 0.08 3/106 3746 /proc/meminfo: memFree=1613164/2059040 swapFree=4192956/4192956 [pid=3746] ppid=3744 vsize=2840 CPUtime=0.1 /proc/3746/stat : 3746 (wbo1.4a) R 3744 3746 3449 0 -1 4202496 364 0 0 0 10 0 0 0 20 0 1 0 2031545 2908160 280 1992294400 134512640 135751879 4292157040 18446744073709551615 134616312 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3746/statm: 710 280 143 303 0 405 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 2840 [startup+0.20156 s] /proc/loadavg: 0.77 0.23 0.08 3/106 3746 /proc/meminfo: memFree=1613164/2059040 swapFree=4192956/4192956 [pid=3746] ppid=3744 vsize=3104 CPUtime=0.19 /proc/3746/stat : 3746 (wbo1.4a) R 3744 3746 3449 0 -1 4202496 424 0 0 0 19 0 0 0 20 0 1 0 2031545 3178496 340 1992294400 134512640 135751879 4292157040 18446744073709551615 134616344 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3746/statm: 776 340 143 303 0 471 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 3104 [startup+0.301569 s] /proc/loadavg: 0.77 0.23 0.08 3/106 3746 /proc/meminfo: memFree=1613164/2059040 swapFree=4192956/4192956 [pid=3746] ppid=3744 vsize=3368 CPUtime=0.29 /proc/3746/stat : 3746 (wbo1.4a) R 3744 3746 3449 0 -1 4202496 477 0 0 0 29 0 0 0 20 0 1 0 2031545 3448832 393 1992294400 134512640 135751879 4292157040 18446744073709551615 134616444 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3746/statm: 842 393 143 303 0 537 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3368 [startup+0.701608 s] /proc/loadavg: 0.77 0.23 0.08 3/106 3746 /proc/meminfo: memFree=1613164/2059040 swapFree=4192956/4192956 [pid=3746] ppid=3744 vsize=4160 CPUtime=0.69 /proc/3746/stat : 3746 (wbo1.4a) R 3744 3746 3449 0 -1 4202496 675 0 0 0 68 1 0 0 21 0 1 0 2031545 4259840 591 1992294400 134512640 135751879 4292157040 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3746/statm: 1040 591 143 303 0 735 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4160 [startup+1.50168 s] /proc/loadavg: 0.77 0.23 0.08 2/107 3747 /proc/meminfo: memFree=1610552/2059040 swapFree=4192956/4192956 [pid=3746] ppid=3744 vsize=5284 CPUtime=1.49 /proc/3746/stat : 3746 (wbo1.4a) R 3744 3746 3449 0 -1 4202496 951 0 0 0 147 2 0 0 23 0 1 0 2031545 5410816 867 1992294400 134512640 135751879 4292157040 18446744073709551615 134616545 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3746/statm: 1321 867 143 303 0 1016 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5284 [startup+3.10184 s] /proc/loadavg: 0.77 0.23 0.08 2/107 3747 /proc/meminfo: memFree=1608940/2059040 swapFree=4192956/4192956 [pid=3746] ppid=3744 vsize=7536 CPUtime=3.09 /proc/3746/stat : 3746 (wbo1.4a) R 3744 3746 3449 0 -1 4202496 1530 0 0 0 304 5 0 0 25 0 1 0 2031545 7716864 1446 1992294400 134512640 135751879 4292157040 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3746/statm: 1884 1446 143 303 0 1579 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7536 Solver just ended. Dumping a history of the last processes samples [startup+3.20184 s] /proc/loadavg: 0.77 0.23 0.08 2/107 3747 /proc/meminfo: memFree=1608940/2059040 swapFree=4192956/4192956 [pid=3746] ppid=3744 vsize=7680 CPUtime=3.19 /proc/3746/stat : 3746 (wbo1.4a) R 3744 3746 3449 0 -1 4202496 1554 0 0 0 314 5 0 0 25 0 1 0 2031545 7864320 1470 1992294400 134512640 135751879 4292157040 18446744073709551615 134616808 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3746/statm: 1920 1470 143 303 0 1615 0 Current children cumulated CPU time (s) 3.19 Current children cumulated vsize (KiB) 7680 [startup+4.00192 s] /proc/loadavg: 0.77 0.23 0.08 2/107 3747 /proc/meminfo: memFree=1607328/2059040 swapFree=4192956/4192956 [pid=3746] ppid=3744 vsize=8604 CPUtime=3.99 /proc/3746/stat : 3746 (wbo1.4a) R 3744 3746 3449 0 -1 4202496 1788 0 0 0 392 7 0 0 25 0 1 0 2031545 8810496 1704 1992294400 134512640 135751879 4292157040 18446744073709551615 134611216 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3746/statm: 2151 1704 143 303 0 1846 0 Current children cumulated CPU time (s) 3.99 Current children cumulated vsize (KiB) 8604 [startup+4.40196 s] /proc/loadavg: 0.79 0.25 0.08 2/107 3747 /proc/meminfo: memFree=1606088/2059040 swapFree=4192956/4192956 [pid=3746] ppid=3744 vsize=9008 CPUtime=4.39 /proc/3746/stat : 3746 (wbo1.4a) R 3744 3746 3449 0 -1 4202496 1898 0 0 0 432 7 0 0 25 0 1 0 2031545 9224192 1814 1992294400 134512640 135751879 4292157040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3746/statm: 2252 1814 143 303 0 1947 0 Current children cumulated CPU time (s) 4.39 Current children cumulated vsize (KiB) 9008 Child status: 0 Real time (s): 4.45601 CPU time (s): 4.45532 CPU user time (s): 4.37333 CPU system time (s): 0.081987 CPU usage (%): 99.9846 Max. virtual memory (cumulated for all children) (KiB): 9008 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.37333 system time used= 0.081987 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1918 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= 49 runsolver used 0.008998 second user time and 0.030995 second system time The end
Begin job on node015 at 2010-06-11 14:47:39 IDJOB=2655470 IDBENCH=1236 IDSOLVER=1160 FILE ID=node015/2655470-1276260459 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-t2001.13queen13.1111225122.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655470-1276260459/watcher-2655470-1276260459 -o /tmp/evaluation-result-2655470-1276260459/solver-2655470-1276260459 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655470-1276260459.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a269d12d155d81b32a77ae75b8c56536 RANDOM SEED=189125714 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: 1613568 kB Buffers: 40344 kB Cached: 279688 kB SwapCached: 0 kB Active: 141688 kB Inactive: 237956 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1613568 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2928 kB Writeback: 0 kB AnonPages: 59476 kB Mapped: 15388 kB Slab: 44056 kB PageTables: 3948 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 178228 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 14:47:44