Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4b | Wrong UNSAT | 17.3017 | 8.70152 |
Name | /SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/ normalized-t2001.13queen13.1110975965--soft-0-100-0.wbo |
MD5SUM | 76e7544e0d3f336cc30d688dd4cfa4e2 |
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 | 1 |
Best CPU time to get the best result obtained on this benchmark | 0.710891 |
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 | 4944 |
Min constraint cost | 1 |
Max constraint cost | 98 |
Sum of constraints costs | 4943 |
Biggest number in a constraint | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1171 |
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-2690786-1277924488.wbo. 0.00/0.00 c Instance file HOME/instance-2690786-1277924488.wbo 0.00/0.00 c File size is 10450 bytes. 0.00/0.00 c Highest Coefficient sum: 1171 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 36 | 0.004 % | 0.00/0.00 c | 251 | 169 101 1205 | 6050 251 38 | 0.004 % | 0.00/0.01 c | 477 | 169 101 1205 | 6655 477 39 | 0.004 % | 0.01/0.02 c | 816 | 169 101 1205 | 7320 816 38 | 0.004 % | 0.01/0.03 c | 1324 | 169 101 1205 | 8052 1324 39 | 0.004 % | 0.01/0.05 c | 2083 | 169 101 1205 | 8857 2083 38 | 0.004 % | 0.01/0.09 c | 3222 | 169 101 1205 | 9743 3222 38 | 0.004 % | 0.10/0.15 c | 4931 | 169 101 1205 | 10717 4931 37 | 0.004 % | 0.20/0.27 c | 7496 | 169 101 1205 | 11789 7496 39 | 0.004 % | 0.39/0.48 c | 11341 | 169 101 1205 | 12968 11341 41 | 0.004 % | 0.79/0.88 c | 17107 | 169 101 1205 | 14265 10569 45 | 0.004 % | 1.39/1.48 c | 25756 | 169 101 1205 | 15692 12034 48 | 0.004 % | 2.59/2.68 c | 38730 | 169 101 1205 | 17261 9202 51 | 0.004 % | 4.39/4.43 c | 58192 | 169 101 1205 | 18987 11291 51 | 0.004 % | 7.29/7.32 c | 87384 | 169 101 1205 | 20886 11838 52 | 0.004 % | 8.60/8.69 s UNSATISFIABLE 8.60/8.69 c Total CPU time: 8.58769 s 8.60/8.69 c =============================================================================== 8.60/8.69 c 8.60/8.70 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-2690786-1277924488/watcher-2690786-1277924488 -o /tmp/evaluation-result-2690786-1277924488/solver-2690786-1277924488 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690786-1277924488.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: 2.02 2.00 2.00 4/196 27730 /proc/meminfo: memFree=30253656/32950928 swapFree=67111528/67111528 [pid=27730] ppid=27728 vsize=2572 CPUtime=0 /proc/27730/stat : 27730 (wbo1.4b) R 27728 27730 26150 0 -1 4202496 291 0 0 0 0 0 0 0 25 0 1 0 168052276 2633728 206 4089446400 134512640 135752675 4292875872 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0 /proc/27730/statm: 643 206 144 303 0 338 0 [startup+0.019581 s] /proc/loadavg: 2.02 2.00 2.00 4/196 27730 /proc/meminfo: memFree=30253656/32950928 swapFree=67111528/67111528 [pid=27730] ppid=27728 vsize=2704 CPUtime=0.01 /proc/27730/stat : 27730 (wbo1.4b) R 27728 27730 26150 0 -1 4202496 340 0 0 0 1 0 0 0 25 0 1 0 168052276 2768896 255 4089446400 134512640 135752675 4292875872 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0 /proc/27730/statm: 676 255 144 303 0 371 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2704 [startup+0.100569 s] /proc/loadavg: 2.02 2.00 2.00 4/196 27730 /proc/meminfo: memFree=30253656/32950928 swapFree=67111528/67111528 [pid=27730] ppid=27728 vsize=3640 CPUtime=0.1 /proc/27730/stat : 27730 (wbo1.4b) R 27728 27730 26150 0 -1 4202496 552 0 0 0 10 0 0 0 25 0 1 0 168052276 3727360 467 4089446400 134512640 135752675 4292875872 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0 /proc/27730/statm: 910 467 144 303 0 605 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 3640 [startup+0.300518 s] /proc/loadavg: 2.02 2.00 2.00 4/196 27730 /proc/meminfo: memFree=30253656/32950928 swapFree=67111528/67111528 [pid=27730] ppid=27728 vsize=5224 CPUtime=0.29 /proc/27730/stat : 27730 (wbo1.4b) R 27728 27730 26150 0 -1 4202496 939 0 0 0 29 0 0 0 25 0 1 0 168052276 5349376 854 4089446400 134512640 135752675 4292875872 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0 /proc/27730/statm: 1306 855 144 303 0 1001 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5224 [startup+0.700441 s] /proc/loadavg: 2.02 2.00 2.00 4/196 27730 /proc/meminfo: memFree=30253656/32950928 swapFree=67111528/67111528 [pid=27730] ppid=27728 vsize=7468 CPUtime=0.69 /proc/27730/stat : 27730 (wbo1.4b) R 27728 27730 26150 0 -1 4202496 1514 0 0 0 69 0 0 0 25 0 1 0 168052276 7647232 1429 4089446400 134512640 135752675 4292875872 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0 /proc/27730/statm: 1867 1429 144 303 0 1562 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7468 [startup+1.50031 s] /proc/loadavg: 2.02 2.00 2.00 3/197 27731 /proc/meminfo: memFree=30246704/32950928 swapFree=67111528/67111528 [pid=27730] ppid=27728 vsize=11696 CPUtime=1.49 /proc/27730/stat : 27730 (wbo1.4b) R 27728 27730 26150 0 -1 4202496 2569 0 0 0 147 2 0 0 25 0 1 0 168052276 11976704 2484 4089446400 134512640 135752675 4292875872 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0 /proc/27730/statm: 2924 2484 144 303 0 2619 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 11696 [startup+3.10103 s] /proc/loadavg: 2.02 2.00 2.00 3/197 27731 /proc/meminfo: memFree=30241248/32950928 swapFree=67111528/67111528 [pid=27730] ppid=27728 vsize=18428 CPUtime=3.09 /proc/27730/stat : 27730 (wbo1.4b) R 27728 27730 26150 0 -1 4202496 4246 0 0 0 304 5 0 0 25 0 1 0 168052276 18870272 4161 4089446400 134512640 135752675 4292875872 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0 /proc/27730/statm: 4607 4161 144 303 0 4302 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 18428 [startup+6.30046 s] /proc/loadavg: 2.02 2.00 2.00 3/197 27732 /proc/meminfo: memFree=30228204/32950928 swapFree=67111528/67111528 [pid=27730] ppid=27728 vsize=31608 CPUtime=6.3 /proc/27730/stat : 27730 (wbo1.4b) R 27728 27730 26150 0 -1 4202496 7544 0 0 0 621 9 0 0 25 0 1 0 168052276 32366592 7459 4089446400 134512640 135752675 4292875872 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0 /proc/27730/statm: 7902 7459 144 303 0 7597 0 Current children cumulated CPU time (s) 6.3 Current children cumulated vsize (KiB) 31608 ############ # WARNING: # current cumulated CPU time (0 s) is less than in the last sample (8.6 s) # The time of a child was probably not reported to its father. # (see the two samples below) # Adding the difference (8.6 s) to the 'lost time'. [startup+8.60106 s] /proc/loadavg: 2.02 2.00 2.00 3/197 27732 /proc/meminfo: memFree=30219276/32950928 swapFree=67111528/67111528 [pid=27730] ppid=27728 vsize=41112 CPUtime=8.6 /proc/27730/stat : 27730 (wbo1.4b) R 27728 27730 26150 0 -1 4202496 9919 0 0 0 849 11 0 0 25 0 1 0 168052276 42098688 9834 4089446400 134512640 135752675 4292875872 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0 /proc/27730/statm: 10278 9834 144 303 0 9973 0 Current children cumulated CPU time (s) 8.6 Current children cumulated vsize (KiB) 41112 [startup+8.70109 s] /proc/loadavg: 2.01 2.00 2.00 3/197 27732 /proc/meminfo: memFree=30244108/32950928 swapFree=67111528/67111528 [pid=27730] ppid=-1 vsize=0 CPUtime=0 /proc/27730/stat : -- couldn't open stat file --/proc/27730/statm: Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 0 # ############ Solver just ended. Dumping a history of the last processes samples [startup+7.90018 s] /proc/loadavg: 2.02 2.00 2.00 3/197 27732 /proc/meminfo: memFree=30219276/32950928 swapFree=67111528/67111528 [pid=27730] ppid=27728 vsize=37812 CPUtime=7.89 /proc/27730/stat : 27730 (wbo1.4b) R 27728 27730 26150 0 -1 4202496 9105 0 0 0 779 10 0 0 25 0 1 0 168052276 38719488 9020 4089446400 134512640 135752675 4292875872 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0 /proc/27730/statm: 9453 9020 144 303 0 9148 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 37812 [startup+8.30111 s] /proc/loadavg: 2.02 2.00 2.00 3/197 27732 /proc/meminfo: memFree=30219276/32950928 swapFree=67111528/67111528 [pid=27730] ppid=27728 vsize=39528 CPUtime=8.29 /proc/27730/stat : 27730 (wbo1.4b) R 27728 27730 26150 0 -1 4202496 9536 0 0 0 819 10 0 0 25 0 1 0 168052276 40476672 9451 4089446400 134512640 135752675 4292875872 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 4 0 0 0 /proc/27730/statm: 9882 9451 144 303 0 9577 0 Current children cumulated CPU time (s) 8.29 Current children cumulated vsize (KiB) 39528 [startup+8.70109 s] /proc/loadavg: 2.01 2.00 2.00 3/197 27732 /proc/meminfo: memFree=30244108/32950928 swapFree=67111528/67111528 [pid=27730] ppid=-1 vsize=0 CPUtime=0 /proc/27730/stat : -- couldn't open stat file --/proc/27730/statm: Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 0 Child status: 0 # WARNING: # The CPU time of some children was not reported to their father # (probably because of a missing or aborted wait()). # This 'lost CPU time' is added to the watched process CPU time. # lost CPU time (s): 8.6 # lost CPU user time (s): 8.49 # lost CPU system time (s): 0.11 Real time (s): 8.70152 CPU time (s): 17.3017 CPU user time (s): 17.0777 CPU system time (s): 0.223982 CPU usage (%): 198.835 Max. virtual memory (cumulated for all children) (KiB): 41112 getrusage(RUSAGE_CHILDREN,...) data: user time used= 8.58769 system time used= 0.113982 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 10055 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= 173 runsolver used 0.012998 second user time and 0.035994 second system time The end
Begin job on node112 at 2010-06-30 21:01:28 IDJOB=2690786 IDBENCH=79242 IDSOLVER=1201 FILE ID=node112/2690786-1277924488 PBS_JOBID= 11197281 Free space on /tmp= 74212 MiB SOLVER NAME= wbo 1.4b BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110975965--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-2690786-1277924488/watcher-2690786-1277924488 -o /tmp/evaluation-result-2690786-1277924488/solver-2690786-1277924488 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690786-1277924488.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 76e7544e0d3f336cc30d688dd4cfa4e2 RANDOM SEED=1215926415 node112.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 : 2666.827 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 : 5333.65 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 : 2666.827 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 : 5332.75 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 : 2666.827 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 : 5332.82 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 : 2666.827 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 : 5332.73 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 : 2666.827 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 : 2666.827 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 : 5332.75 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 : 2666.827 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 : 5332.82 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 : 2666.827 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 : 5332.74 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32950928 kB MemFree: 30254308 kB Buffers: 205920 kB Cached: 1893744 kB SwapCached: 0 kB Active: 980176 kB Inactive: 1571736 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32950928 kB LowFree: 30254308 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 2888 kB Writeback: 0 kB AnonPages: 451880 kB Mapped: 20252 kB Slab: 81764 kB PageTables: 5480 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83586992 kB Committed_AS: 1655136 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 node112 at 2010-06-30 21:01:36