Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4b | Wrong UNSAT | 2.90456 | 2.90458 |
Name | /SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/ normalized-t2001.13queen13.1110975607--soft-0-100-0.wbo |
MD5SUM | 9ace4a5d353416c2f92762446c6d8e82 |
Bench Category | SOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints) |
Best result obtained on this benchmark | MOPT |
Best cost obtained on this benchmark | 9 |
Best CPU time to get the best result obtained on this benchmark | 0.109982 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 169 |
Total number of constraints | 101 |
Number of soft 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 |
Top cost | 5180 |
Min constraint cost | 1 |
Max constraint cost | 99 |
Sum of constraints costs | 5179 |
Biggest number in a constraint | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1221 |
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 - 20100610 0.00/0.00 c Parsing wbo file format. File HOME/instance-2690762-1277924206.wbo. 0.00/0.00 c Instance file HOME/instance-2690762-1277924206.wbo 0.00/0.00 c File size is 10466 bytes. 0.00/0.00 c Highest Coefficient sum: 1221 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 38 | 0.004 % | 0.00/0.00 c | 251 | 169 101 1205 | 6050 251 36 | 0.004 % | 0.00/0.01 c | 477 | 169 101 1205 | 6655 477 34 | 0.004 % | 0.00/0.02 c | 815 | 169 101 1205 | 7320 815 33 | 0.004 % | 0.02/0.03 c | 1321 | 169 101 1205 | 8052 1321 33 | 0.004 % | 0.02/0.05 c | 2081 | 169 101 1205 | 8857 2081 31 | 0.004 % | 0.02/0.09 c | 3220 | 169 101 1205 | 9743 3220 33 | 0.004 % | 0.09/0.16 c | 4935 | 169 101 1205 | 10717 4935 33 | 0.004 % | 0.19/0.29 c | 7498 | 169 101 1205 | 11789 7498 34 | 0.004 % | 0.48/0.51 c | 11343 | 169 101 1205 | 12968 11343 35 | 0.004 % | 0.89/0.90 c | 17111 | 169 101 1205 | 14265 10572 38 | 0.004 % | 1.39/1.40 c | 25760 | 169 101 1205 | 15692 12030 41 | 0.004 % | 2.29/2.36 c | 38735 | 169 101 1205 | 17261 9204 45 | 0.004 % | 2.89/2.90 s UNSATISFIABLE 2.89/2.90 c Total CPU time: 2.85057 s 2.89/2.90 c =============================================================================== 2.89/2.90 c 2.89/2.90 s UNSATISFIABLE
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-2690762-1277924206/watcher-2690762-1277924206 -o /tmp/evaluation-result-2690762-1277924206/solver-2690762-1277924206 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690762-1277924206.wbo 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): 3891200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.92 1.99 1.99 4/178 14835 /proc/meminfo: memFree=31537256/32950928 swapFree=67111528/67111528 [pid=14835] ppid=14833 vsize=2576 CPUtime=0 /proc/14835/stat : 14835 (wbo1.4b) R 14833 14835 13345 0 -1 4202496 293 0 0 0 0 0 0 0 25 0 1 0 133717565 2637824 209 4089446400 134512640 135752675 4292620176 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 6 0 0 0 /proc/14835/statm: 644 209 144 303 0 339 0 [startup+0.0272039 s] /proc/loadavg: 1.92 1.99 1.99 4/178 14835 /proc/meminfo: memFree=31537256/32950928 swapFree=67111528/67111528 [pid=14835] ppid=14833 vsize=2840 CPUtime=0.02 /proc/14835/stat : 14835 (wbo1.4b) R 14833 14835 13345 0 -1 4202496 354 0 0 0 2 0 0 0 25 0 1 0 133717565 2908160 270 4089446400 134512640 135752675 4292620176 18446744073709551615 134638068 0 0 4096 3 0 0 0 17 6 0 0 0 /proc/14835/statm: 710 270 144 303 0 405 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2840 [startup+0.100192 s] /proc/loadavg: 1.92 1.99 1.99 4/178 14835 /proc/meminfo: memFree=31537256/32950928 swapFree=67111528/67111528 [pid=14835] ppid=14833 vsize=3500 CPUtime=0.09 /proc/14835/stat : 14835 (wbo1.4b) R 14833 14835 13345 0 -1 4202496 531 0 0 0 9 0 0 0 25 0 1 0 133717565 3584000 447 4089446400 134512640 135752675 4292620176 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 6 0 0 0 /proc/14835/statm: 875 447 144 303 0 570 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3500 [startup+0.300155 s] /proc/loadavg: 1.92 1.99 1.99 4/178 14835 /proc/meminfo: memFree=31537256/32950928 swapFree=67111528/67111528 [pid=14835] ppid=14833 vsize=4956 CPUtime=0.29 /proc/14835/stat : 14835 (wbo1.4b) R 14833 14835 13345 0 -1 4202496 884 0 0 0 28 1 0 0 25 0 1 0 133717565 5074944 800 4089446400 134512640 135752675 4292620176 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 6 0 0 0 /proc/14835/statm: 1239 800 144 303 0 934 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 4956 [startup+0.700107 s] /proc/loadavg: 1.92 1.99 1.99 4/178 14835 /proc/meminfo: memFree=31537256/32950928 swapFree=67111528/67111528 [pid=14835] ppid=14833 vsize=6956 CPUtime=0.69 /proc/14835/stat : 14835 (wbo1.4b) R 14833 14835 13345 0 -1 4202496 1398 0 0 0 67 2 0 0 25 0 1 0 133717565 7122944 1314 4089446400 134512640 135752675 4292620176 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 6 0 0 0 /proc/14835/statm: 1739 1314 144 303 0 1434 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6956 [startup+1.50094 s] /proc/loadavg: 1.92 1.99 1.99 3/179 14836 /proc/meminfo: memFree=31530676/32950928 swapFree=67111528/67111528 [pid=14835] ppid=14833 vsize=11312 CPUtime=1.49 /proc/14835/stat : 14835 (wbo1.4b) R 14833 14835 13345 0 -1 4202496 2466 0 0 0 146 3 0 0 25 0 1 0 133717565 11583488 2382 4089446400 134512640 135752675 4292620176 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 6 0 0 0 /proc/14835/statm: 2828 2382 144 303 0 2523 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 11312 Solver just ended. Dumping a history of the last processes samples [startup+2.3008 s] /proc/loadavg: 1.92 1.99 1.99 3/179 14836 /proc/meminfo: memFree=31524972/32950928 swapFree=67111528/67111528 [pid=14835] ppid=14833 vsize=15148 CPUtime=2.29 /proc/14835/stat : 14835 (wbo1.4b) R 14833 14835 13345 0 -1 4202496 3431 0 0 0 225 4 0 0 25 0 1 0 133717565 15511552 3347 4089446400 134512640 135752675 4292620176 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 6 0 0 0 /proc/14835/statm: 3787 3347 144 303 0 3482 0 Current children cumulated CPU time (s) 2.29 Current children cumulated vsize (KiB) 15148 [startup+2.70073 s] /proc/loadavg: 1.92 1.99 1.99 3/179 14836 /proc/meminfo: memFree=31524972/32950928 swapFree=67111528/67111528 [pid=14835] ppid=14833 vsize=17260 CPUtime=2.69 /proc/14835/stat : 14835 (wbo1.4b) R 14833 14835 13345 0 -1 4202496 3954 0 0 0 265 4 0 0 25 0 1 0 133717565 17674240 3870 4089446400 134512640 135752675 4292620176 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 6 0 0 0 /proc/14835/statm: 4315 3870 144 303 0 4010 0 Current children cumulated CPU time (s) 2.69 Current children cumulated vsize (KiB) 17260 [startup+2.9007 s] /proc/loadavg: 1.92 1.99 1.99 3/179 14836 /proc/meminfo: memFree=31524972/32950928 swapFree=67111528/67111528 [pid=14835] ppid=14833 vsize=18316 CPUtime=2.89 /proc/14835/stat : 14835 (wbo1.4b) R 14833 14835 13345 0 -1 4202496 4212 0 0 0 284 5 0 0 25 0 1 0 133717565 18755584 4128 4089446400 134512640 135752675 4292620176 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 6 0 0 0 /proc/14835/statm: 4579 4128 144 303 0 4274 0 Current children cumulated CPU time (s) 2.89 Current children cumulated vsize (KiB) 18316 Child status: 0 Real time (s): 2.90458 CPU time (s): 2.90456 CPU user time (s): 2.85157 CPU system time (s): 0.052991 CPU usage (%): 99.9992 Max. virtual memory (cumulated for all children) (KiB): 18316 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.85157 system time used= 0.052991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4219 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= 3 runsolver used 0.005999 second user time and 0.010998 second system time The end
Begin job on node120 at 2010-06-30 20:56:46 IDJOB=2690762 IDBENCH=79230 IDSOLVER=1201 FILE ID=node120/2690762-1277924206 PBS_JOBID= 11197310 Free space on /tmp= 74208 MiB SOLVER NAME= wbo 1.4b BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110975607--soft-0-100-0.wbo COMMAND LINE= wbo1.4b -file-format=wbo -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690762-1277924206/watcher-2690762-1277924206 -o /tmp/evaluation-result-2690762-1277924206/solver-2690762-1277924206 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690762-1277924206.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 9ace4a5d353416c2f92762446c6d8e82 RANDOM SEED=217772466 node120.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 : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.820 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5333.64 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.820 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5226.07 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.820 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.80 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.820 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.74 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.820 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.82 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.820 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.68 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.820 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.820 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32950928 kB MemFree: 31537784 kB Buffers: 208212 kB Cached: 937960 kB SwapCached: 0 kB Active: 665416 kB Inactive: 606268 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32950928 kB LowFree: 31537784 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 2820 kB Writeback: 0 kB AnonPages: 125536 kB Mapped: 15564 kB Slab: 78824 kB PageTables: 4536 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83586992 kB Committed_AS: 271144 kB VmallocTotal: 34359738367 kB VmallocUsed: 296008 kB VmallocChunk: 34359440975 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 74208 MiB End job on node120 at 2010-06-30 20:56:49