Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4b | Wrong UNSAT | 4.94625 | 4.94622 |
Name | /SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/ normalized-t2001.13queen13.1111218757--soft-0-100-0.wbo |
MD5SUM | b0ba3c932573495a13e5be4b53f7a1a4 |
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 | 20 |
Best CPU time to get the best result obtained on this benchmark | 0.262959 |
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 | 1266 |
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-2690794-1277924630.wbo. 0.00/0.00 c Instance file HOME/instance-2690794-1277924630.wbo 0.00/0.00 c File size is 10462 bytes. 0.00/0.00 c Highest Coefficient sum: 1266 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 | 102 | 169 101 1205 | 5500 102 29 | 0.004 % | 0.00/0.00 c | 252 | 169 101 1205 | 6050 252 28 | 0.004 % | 0.00/0.01 c | 480 | 169 101 1205 | 6655 480 30 | 0.004 % | 0.00/0.02 c | 817 | 169 101 1205 | 7320 817 32 | 0.004 % | 0.00/0.03 c | 1323 | 169 101 1205 | 8052 1323 35 | 0.004 % | 0.04/0.06 c | 2082 | 169 101 1205 | 8857 2082 36 | 0.004 % | 0.04/0.09 c | 3221 | 169 101 1205 | 9743 3221 38 | 0.004 % | 0.09/0.17 c | 4931 | 169 101 1205 | 10717 4931 39 | 0.004 % | 0.19/0.28 c | 7493 | 169 101 1205 | 11789 7493 39 | 0.004 % | 0.39/0.46 c | 11337 | 169 101 1205 | 12968 11337 41 | 0.004 % | 0.79/0.81 c | 17103 | 169 101 1205 | 14265 10566 44 | 0.004 % | 1.39/1.42 c | 25754 | 169 101 1205 | 15692 12034 46 | 0.004 % | 2.29/2.37 c | 38728 | 169 101 1205 | 17261 9223 45 | 0.004 % | 3.79/3.86 c | 58189 | 169 101 1205 | 18987 11306 47 | 0.004 % | 4.89/4.94 s UNSATISFIABLE 4.89/4.94 c Total CPU time: 4.77327 s 4.89/4.94 c =============================================================================== 4.89/4.94 c 4.89/4.94 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-2690794-1277924630/watcher-2690794-1277924630 -o /tmp/evaluation-result-2690794-1277924630/solver-2690794-1277924630 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690794-1277924630.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: 2.13 2.04 2.01 4/178 16224 /proc/meminfo: memFree=31154328/32950928 swapFree=4192956/4192956 [pid=16224] ppid=16222 vsize=2572 CPUtime=0 /proc/16224/stat : 16224 (wbo1.4b) R 16222 16224 14276 0 -1 4202496 290 0 0 0 0 0 0 0 21 0 1 0 133759373 2633728 206 4089446400 134512640 135752675 4290150032 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0 /proc/16224/statm: 643 206 144 303 0 338 0 [startup+0.0477961 s] /proc/loadavg: 2.13 2.04 2.01 4/178 16224 /proc/meminfo: memFree=31154328/32950928 swapFree=4192956/4192956 [pid=16224] ppid=16222 vsize=3104 CPUtime=0.04 /proc/16224/stat : 16224 (wbo1.4b) R 16222 16224 14276 0 -1 4202496 413 0 0 0 4 0 0 0 21 0 1 0 133759373 3178496 329 4089446400 134512640 135752675 4290150032 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0 /proc/16224/statm: 776 329 144 303 0 471 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 3104 [startup+0.100838 s] /proc/loadavg: 2.13 2.04 2.01 4/178 16224 /proc/meminfo: memFree=31154328/32950928 swapFree=4192956/4192956 [pid=16224] ppid=16222 vsize=3644 CPUtime=0.09 /proc/16224/stat : 16224 (wbo1.4b) R 16222 16224 14276 0 -1 4202496 552 0 0 0 9 0 0 0 21 0 1 0 133759373 3731456 468 4089446400 134512640 135752675 4290150032 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0 /proc/16224/statm: 911 468 144 303 0 606 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3644 [startup+0.300803 s] /proc/loadavg: 2.13 2.04 2.01 4/178 16224 /proc/meminfo: memFree=31154328/32950928 swapFree=4192956/4192956 [pid=16224] ppid=16222 vsize=5112 CPUtime=0.29 /proc/16224/stat : 16224 (wbo1.4b) R 16222 16224 14276 0 -1 4202496 939 0 0 0 28 1 0 0 21 0 1 0 133759373 5234688 855 4089446400 134512640 135752675 4290150032 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0 /proc/16224/statm: 1278 855 144 303 0 973 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5112 [startup+0.700726 s] /proc/loadavg: 2.13 2.04 2.01 4/178 16224 /proc/meminfo: memFree=31154328/32950928 swapFree=4192956/4192956 [pid=16224] ppid=16222 vsize=7756 CPUtime=0.69 /proc/16224/stat : 16224 (wbo1.4b) R 16222 16224 14276 0 -1 4202496 1585 0 0 0 66 3 0 0 22 0 1 0 133759373 7942144 1501 4089446400 134512640 135752675 4290150032 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0 /proc/16224/statm: 1939 1501 144 303 0 1634 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7756 [startup+1.50049 s] /proc/loadavg: 2.13 2.04 2.01 3/179 16225 /proc/meminfo: memFree=31147376/32950928 swapFree=4192956/4192956 [pid=16224] ppid=16222 vsize=11848 CPUtime=1.49 /proc/16224/stat : 16224 (wbo1.4b) R 16222 16224 14276 0 -1 4202496 2615 0 0 0 142 7 0 0 25 0 1 0 133759373 12132352 2531 4089446400 134512640 135752675 4290150032 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0 /proc/16224/statm: 2962 2531 144 303 0 2657 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 11848 [startup+3.10026 s] /proc/loadavg: 2.13 2.04 2.01 3/179 16225 /proc/meminfo: memFree=31140432/32950928 swapFree=4192956/4192956 [pid=16224] ppid=16222 vsize=19504 CPUtime=3.09 /proc/16224/stat : 16224 (wbo1.4b) R 16222 16224 14276 0 -1 4202496 4527 0 0 0 298 11 0 0 25 0 1 0 133759373 19972096 4443 4089446400 134512640 135752675 4290150032 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0 /proc/16224/statm: 4876 4443 144 303 0 4571 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 19504 Solver just ended. Dumping a history of the last processes samples [startup+3.90112 s] /proc/loadavg: 2.13 2.04 2.01 3/179 16225 /proc/meminfo: memFree=31135224/32950928 swapFree=4192956/4192956 [pid=16224] ppid=16222 vsize=23332 CPUtime=3.89 /proc/16224/stat : 16224 (wbo1.4b) R 16222 16224 14276 0 -1 4202496 5483 0 0 0 376 13 0 0 25 0 1 0 133759373 23891968 5399 4089446400 134512640 135752675 4290150032 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0 /proc/16224/statm: 5833 5400 144 303 0 5528 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 23332 [startup+4.70102 s] /proc/loadavg: 2.12 2.04 2.01 3/179 16225 /proc/meminfo: memFree=31130432/32950928 swapFree=4192956/4192956 [pid=16224] ppid=16222 vsize=26688 CPUtime=4.69 /proc/16224/stat : 16224 (wbo1.4b) R 16222 16224 14276 0 -1 4202496 6312 0 0 0 453 16 0 0 25 0 1 0 133759373 27328512 6228 4089446400 134512640 135752675 4290150032 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0 /proc/16224/statm: 6672 6228 144 303 0 6367 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 26688 [startup+4.90089 s] /proc/loadavg: 2.12 2.04 2.01 3/179 16225 /proc/meminfo: memFree=31130432/32950928 swapFree=4192956/4192956 [pid=16224] ppid=16222 vsize=27612 CPUtime=4.89 /proc/16224/stat : 16224 (wbo1.4b) R 16222 16224 14276 0 -1 4202496 6552 0 0 0 473 16 0 0 25 0 1 0 133759373 28274688 6468 4089446400 134512640 135752675 4290150032 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0 /proc/16224/statm: 6903 6468 144 303 0 6598 0 Current children cumulated CPU time (s) 4.89 Current children cumulated vsize (KiB) 27612 Child status: 0 Real time (s): 4.94622 CPU time (s): 4.94625 CPU user time (s): 4.77327 CPU system time (s): 0.172973 CPU usage (%): 100.001 Max. virtual memory (cumulated for all children) (KiB): 27612 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.77327 system time used= 0.172973 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6640 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= 4 runsolver used 0.009998 second user time and 0.021996 second system time The end
Begin job on node124 at 2010-06-30 21:03:50 IDJOB=2690794 IDBENCH=79246 IDSOLVER=1201 FILE ID=node124/2690794-1277924630 PBS_JOBID= 11197343 Free space on /tmp= 130620 MiB SOLVER NAME= wbo 1.4b BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111218757--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-2690794-1277924630/watcher-2690794-1277924630 -o /tmp/evaluation-result-2690794-1277924630/solver-2690794-1277924630 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690794-1277924630.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b0ba3c932573495a13e5be4b53f7a1a4 RANDOM SEED=1989362917 node124.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 : 2666.833 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 : 5333.66 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 : 2666.833 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 : 2666.833 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 : 5332.74 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 : 2666.833 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 : 5332.77 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 : 2666.833 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 : 5332.75 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 : 2666.833 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 : 5332.82 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 : 2666.833 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 : 5332.74 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 : 2666.833 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: 31154724 kB Buffers: 212520 kB Cached: 1124144 kB SwapCached: 0 kB Active: 838240 kB Inactive: 844788 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32950928 kB LowFree: 31154724 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3008 kB Writeback: 0 kB AnonPages: 346972 kB Mapped: 16028 kB Slab: 81000 kB PageTables: 5532 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 20668420 kB Committed_AS: 494224 kB VmallocTotal: 34359738367 kB VmallocUsed: 265212 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 130616 MiB End job on node124 at 2010-06-30 21:03:55