Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.0.16 | UNSAT | 46.4759 | 46.4955 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111225122.opb |
MD5SUM | a269d12d155d81b32a77ae75b8c56536 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.184971 |
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 bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT 0.00/0.00 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/358747-1176917317/instance-358747-1176917317.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 Parsing was ok!! 0.00/0.00 c Total parsing time: 0.002 s 0.00/0.00 c Var: 169 Constr: 101 30/70/1 Lit: 1205 Watch. Lit: 901 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.01 c Pre-processing Time: 0.006 s 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 169 99 1179 11 880 2563 0 0 0.01 0.00/0.01 c Switching off LPR mode. 46.37/46.49 c 102 169 201 5311 26 1092 2820 102 8500 0.01 46.37/46.49 c 255 169 354 11072 31 1399 3103 255 10625 0.02 46.37/46.49 c 483 169 582 21221 36 1855 3414 483 10733 0.04 46.37/46.49 c 823 169 922 36636 39 2534 3756 823 9569 0.09 46.37/46.49 c 1331 169 1430 56796 39 3551 4132 1331 8115 0.16 46.37/46.49 c 2095 169 2194 85094 38 5080 4546 2095 6506 0.32 46.37/46.49 c 3241 169 3340 134816 40 7370 5001 3241 5357 0.60 46.37/46.49 c 4966 169 5065 207575 40 10819 5502 4966 4155 1.20 46.37/46.49 c 7550 169 4790 184638 38 10273 6053 4691 3782 2.00 46.37/46.49 c 11433 169 5534 216157 39 11760 6659 5435 3478 3.29 46.37/46.49 c 17255 169 4484 198781 44 9657 7325 4385 3119 5.53 46.37/46.49 c 25992 169 5688 213206 37 12068 8058 5589 2928 8.88 46.37/46.49 c 39102 169 6400 262859 41 13492 8864 6301 2715 14.40 46.37/46.49 c 58774 169 7873 360754 45 16438 9751 7774 2435 24.13 46.37/46.49 c 88286 169 7455 355761 47 15602 10727 7356 2117 41.70 46.37/46.49 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 46.37/46.49 c 15 95145 23925 143844 8868 337960 8769 2047 46.47 46.37/46.49 s UNSATISFIABLE 46.37/46.49 c Total time: 46.47 s
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node54/watcher-358747-1176917317 -o ROOT/results/node54/solver-358747-1176917317 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/358747-1176917317/instance-358747-1176917317.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.80 0.91 0.94 3/66 17887 /proc/meminfo: memFree=1224128/2055920 swapFree=4181256/4192956 [pid=17887] ppid=17885 vsize=11748 CPUtime=0 /proc/17887/stat : 17887 (bsolo3.0.16) R 17885 17887 17536 0 -1 4194304 371 0 0 0 0 0 0 0 18 0 1 0 139106136 12029952 339 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2254459 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17887/statm: 2937 339 283 324 0 2003 0 [startup+0.0623891 s] /proc/loadavg: 0.80 0.91 0.94 3/66 17887 /proc/meminfo: memFree=1224128/2055920 swapFree=4181256/4192956 [pid=17887] ppid=17885 vsize=4444 CPUtime=0.05 /proc/17887/stat : 17887 (bsolo3.0.16) R 17885 17887 17536 0 -1 4194304 512 0 0 0 5 0 0 0 18 0 1 0 139106136 4550656 477 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17887/statm: 1111 478 311 324 0 180 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 4444 [startup+0.101392 s] /proc/loadavg: 0.80 0.91 0.94 3/66 17887 /proc/meminfo: memFree=1224128/2055920 swapFree=4181256/4192956 [pid=17887] ppid=17885 vsize=4576 CPUtime=0.09 /proc/17887/stat : 17887 (bsolo3.0.16) R 17885 17887 17536 0 -1 4194304 560 0 0 0 9 0 0 0 18 0 1 0 139106136 4685824 525 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17887/statm: 1144 525 311 324 0 213 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4576 [startup+0.301417 s] /proc/loadavg: 0.80 0.91 0.94 3/66 17887 /proc/meminfo: memFree=1224128/2055920 swapFree=4181256/4192956 [pid=17887] ppid=17885 vsize=5228 CPUtime=0.29 /proc/17887/stat : 17887 (bsolo3.0.16) R 17885 17887 17536 0 -1 4194304 725 0 0 0 29 0 0 0 19 0 1 0 139106136 5353472 690 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17887/statm: 1307 690 311 324 0 376 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5228 [startup+0.701468 s] /proc/loadavg: 0.80 0.91 0.94 3/66 17887 /proc/meminfo: memFree=1224128/2055920 swapFree=4181256/4192956 [pid=17887] ppid=17885 vsize=6268 CPUtime=0.69 /proc/17887/stat : 17887 (bsolo3.0.16) R 17885 17887 17536 0 -1 4194304 975 0 0 0 69 0 0 0 22 0 1 0 139106136 6418432 940 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17887/statm: 1567 940 311 324 0 636 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6268 [startup+1.50257 s] /proc/loadavg: 0.80 0.91 0.94 2/67 17888 /proc/meminfo: memFree=1220984/2055920 swapFree=4181256/4192956 [pid=17887] ppid=17885 vsize=7564 CPUtime=1.49 /proc/17887/stat : 17887 (bsolo3.0.16) R 17885 17887 17536 0 -1 4194304 1310 0 0 0 149 0 0 0 25 0 1 0 139106136 7745536 1275 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17887/statm: 1891 1275 311 324 0 960 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7564 [startup+3.10177 s] /proc/loadavg: 0.80 0.91 0.94 2/67 17888 /proc/meminfo: memFree=1220088/2055920 swapFree=4181256/4192956 [pid=17887] ppid=17885 vsize=7828 CPUtime=3.09 /proc/17887/stat : 17887 (bsolo3.0.16) R 17885 17887 17536 0 -1 4194304 1369 0 0 0 308 1 0 0 25 0 1 0 139106136 8015872 1334 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17887/statm: 1957 1334 311 324 0 1026 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7828 [startup+6.30118 s] /proc/loadavg: 0.82 0.91 0.94 2/67 17888 /proc/meminfo: memFree=1219000/2055920 swapFree=4181256/4192956 [pid=17887] ppid=17885 vsize=8476 CPUtime=6.29 /proc/17887/stat : 17887 (bsolo3.0.16) R 17885 17887 17536 0 -1 4194304 1545 0 0 0 627 2 0 0 25 0 1 0 139106136 8679424 1510 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17887/statm: 2119 1510 311 324 0 1188 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8476 [startup+12.702 s] /proc/loadavg: 0.83 0.92 0.94 2/67 17888 /proc/meminfo: memFree=1218168/2055920 swapFree=4181256/4192956 [pid=17887] ppid=17885 vsize=9388 CPUtime=12.69 /proc/17887/stat : 17887 (bsolo3.0.16) R 17885 17887 17536 0 -1 4194304 1757 0 0 0 1265 4 0 0 25 0 1 0 139106136 9613312 1722 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17887/statm: 2347 1722 311 324 0 1416 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 9388 [startup+25.5016 s] /proc/loadavg: 0.87 0.92 0.94 2/67 17888 /proc/meminfo: memFree=1217080/2055920 swapFree=4181256/4192956 [pid=17887] ppid=17885 vsize=10520 CPUtime=25.48 /proc/17887/stat : 17887 (bsolo3.0.16) R 17885 17887 17536 0 -1 4194304 2044 0 0 0 2541 7 0 0 25 0 1 0 139106136 10772480 2009 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2252525 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17887/statm: 2630 2009 311 324 0 1699 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 10520 Solver just ended. Dumping a history of the last processes samples [startup+38.3013 s] /proc/loadavg: 0.89 0.92 0.94 2/67 17888 /proc/meminfo: memFree=1216440/2055920 swapFree=4181256/4192956 [pid=17887] ppid=17885 vsize=11164 CPUtime=38.27 /proc/17887/stat : 17887 (bsolo3.0.16) R 17885 17887 17536 0 -1 4194304 2205 0 0 0 3818 9 0 0 25 0 1 0 139106136 11431936 2170 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17887/statm: 2791 2170 311 324 0 1860 0 Current children cumulated CPU time (s) 38.27 Current children cumulated vsize (KiB) 11164 [startup+41.5017 s] /proc/loadavg: 0.90 0.92 0.94 2/67 17888 /proc/meminfo: memFree=1216120/2055920 swapFree=4181256/4192956 [pid=17887] ppid=17885 vsize=11292 CPUtime=41.48 /proc/17887/stat : 17887 (bsolo3.0.16) R 17885 17887 17536 0 -1 4194304 2250 0 0 0 4138 10 0 0 25 0 1 0 139106136 11563008 2215 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17887/statm: 2823 2215 311 324 0 1892 0 Current children cumulated CPU time (s) 41.48 Current children cumulated vsize (KiB) 11292 [startup+44.7011 s] /proc/loadavg: 0.90 0.92 0.94 2/67 17888 /proc/meminfo: memFree=1216120/2055920 swapFree=4181256/4192956 [pid=17887] ppid=17885 vsize=11684 CPUtime=44.67 /proc/17887/stat : 17887 (bsolo3.0.16) R 17885 17887 17536 0 -1 4194304 2333 0 0 0 4457 10 0 0 25 0 1 0 139106136 11964416 2298 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17887/statm: 2921 2298 311 324 0 1990 0 Current children cumulated CPU time (s) 44.67 Current children cumulated vsize (KiB) 11684 [startup+45.5012 s] /proc/loadavg: 0.90 0.92 0.94 2/67 17888 /proc/meminfo: memFree=1215800/2055920 swapFree=4181256/4192956 [pid=17887] ppid=17885 vsize=11684 CPUtime=45.47 /proc/17887/stat : 17887 (bsolo3.0.16) R 17885 17887 17536 0 -1 4194304 2333 0 0 0 4537 10 0 0 25 0 1 0 139106136 11964416 2298 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17887/statm: 2921 2298 311 324 0 1990 0 Current children cumulated CPU time (s) 45.47 Current children cumulated vsize (KiB) 11684 [startup+45.9012 s] /proc/loadavg: 0.90 0.92 0.94 2/67 17888 /proc/meminfo: memFree=1215800/2055920 swapFree=4181256/4192956 [pid=17887] ppid=17885 vsize=11684 CPUtime=45.87 /proc/17887/stat : 17887 (bsolo3.0.16) R 17885 17887 17536 0 -1 4194304 2333 0 0 0 4577 10 0 0 25 0 1 0 139106136 11964416 2298 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17887/statm: 2921 2298 311 324 0 1990 0 Current children cumulated CPU time (s) 45.87 Current children cumulated vsize (KiB) 11684 [startup+46.3013 s] /proc/loadavg: 0.90 0.92 0.94 2/67 17888 /proc/meminfo: memFree=1215800/2055920 swapFree=4181256/4192956 [pid=17887] ppid=17885 vsize=11684 CPUtime=46.27 /proc/17887/stat : 17887 (bsolo3.0.16) R 17885 17887 17536 0 -1 4194304 2333 0 0 0 4617 10 0 0 25 0 1 0 139106136 11964416 2298 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17887/statm: 2921 2298 311 324 0 1990 0 Current children cumulated CPU time (s) 46.27 Current children cumulated vsize (KiB) 11684 [startup+46.4013 s] /proc/loadavg: 0.90 0.92 0.94 2/67 17888 /proc/meminfo: memFree=1215800/2055920 swapFree=4181256/4192956 [pid=17887] ppid=17885 vsize=11684 CPUtime=46.37 /proc/17887/stat : 17887 (bsolo3.0.16) R 17885 17887 17536 0 -1 4194304 2333 0 0 0 4627 10 0 0 25 0 1 0 139106136 11964416 2298 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0 /proc/17887/statm: 2921 2298 311 324 0 1990 0 Current children cumulated CPU time (s) 46.37 Current children cumulated vsize (KiB) 11684 Child status: 0 Real time (s): 46.4955 CPU time (s): 46.4759 CPU user time (s): 46.3649 CPU system time (s): 0.110983 CPU usage (%): 99.958 Max. virtual memory (cumulated for all children) (KiB): 11684 getrusage(RUSAGE_CHILDREN,...) data: user time used= 46.365 system time used= 0.110983 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2334 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= 11 involuntary context switches= 142 runsolver used 0.052991 second user time and 0.12598 second system time The end
Begin job on node54 on Wed Apr 18 17:28:37 UTC 2007 IDJOB= 358747 IDBENCH= 1236 IDSOLVER= 163 FILE ID= node54/358747-1176917317 PBS_JOBID= 4595265 Free space on /tmp= 66336 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111225122.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/358747-1176917317/instance-358747-1176917317.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node54/watcher-358747-1176917317 -o ROOT/results/node54/solver-358747-1176917317 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/358747-1176917317/instance-358747-1176917317.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= a269d12d155d81b32a77ae75b8c56536 RANDOM SEED= 623386404 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node54.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.234 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.234 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1224536 kB Buffers: 33524 kB Cached: 746372 kB SwapCached: 5028 kB Active: 249252 kB Inactive: 541348 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1224536 kB SwapTotal: 4192956 kB SwapFree: 4181256 kB Dirty: 4404 kB Writeback: 0 kB Mapped: 15492 kB Slab: 26680 kB Committed_AS: 2041740 kB PageTables: 1412 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66336 MiB End job on node54 on Wed Apr 18 17:29:23 UTC 2007