Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.0.16 | UNSAT | 48.8296 | 48.8423 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111224451.opb |
MD5SUM | 0df4a6220c19cfaf8dc35e55531bf2a0 |
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 | 0.160974 |
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 | 1261 |
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/358327-1176914619/instance-358327-1176914619.opb 0.00/0.00 c File size is 9906 bytes. 0.00/0.00 c Highest Coefficient sum: 1261 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: 0.007 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 11 878 2563 0 0 0.01 0.00/0.01 c Switching off LPR mode. 48.78/48.83 c 104 169 203 4362 21 1099 2820 104 7428 0.01 48.78/48.83 c 254 169 353 12523 35 1398 3103 254 10160 0.03 48.78/48.83 c 480 169 579 22905 39 1846 3414 480 10909 0.04 48.78/48.83 c 819 169 918 36744 40 2528 3756 819 9867 0.08 48.78/48.83 c 1327 169 1426 56167 39 3543 4132 1327 8616 0.15 48.78/48.83 c 2093 169 2192 85736 39 5073 4546 2093 7292 0.29 48.78/48.83 c 3243 169 3342 138038 41 7375 5001 3243 6260 0.52 48.78/48.83 c 4965 169 5064 208153 41 10820 5502 4965 4778 1.04 48.78/48.83 c 7550 169 4824 198460 41 10338 6053 4725 4033 1.87 48.78/48.83 c 11430 169 5576 252604 45 11842 6659 5477 3528 3.24 48.78/48.83 c 17252 169 4488 197695 44 9668 7325 4389 3061 5.64 48.78/48.83 c 25989 169 5682 273108 48 12054 8058 5583 2819 9.22 48.78/48.83 c 39100 169 6445 289619 44 13581 8864 6346 2487 15.72 48.78/48.83 c 58770 169 7998 361290 45 16686 9751 7899 2132 27.56 48.78/48.83 c 88280 169 7563 361941 47 15816 10727 7464 1932 45.67 48.78/48.83 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 48.78/48.83 c 15 92000 22529 137840 5794 260467 5695 1884 48.82 48.78/48.83 s UNSATISFIABLE 48.78/48.83 c Total time: 48.824 s
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node43/watcher-358327-1176914619 -o ROOT/results/node43/solver-358327-1176914619 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/358327-1176914619/instance-358327-1176914619.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: 0.98 1.05 1.01 3/77 30965 /proc/meminfo: memFree=670480/2055920 swapFree=4184648/4192956 [pid=30965] ppid=30963 vsize=19560 CPUtime=0 /proc/30965/stat : 30965 (bsolo3.0.16) R 30963 30965 29908 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 139373733 20029440 334 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 5166715 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30965/statm: 2937 335 282 324 0 2003 0 [startup+0.105306 s] /proc/loadavg: 0.98 1.05 1.01 3/77 30965 /proc/meminfo: memFree=670480/2055920 swapFree=4184648/4192956 [pid=30965] ppid=30963 vsize=4576 CPUtime=0.1 /proc/30965/stat : 30965 (bsolo3.0.16) R 30963 30965 29908 0 -1 4194304 571 0 0 0 10 0 0 0 18 0 1 0 139373733 4685824 536 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30965/statm: 1144 536 311 324 0 213 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 4576 [startup+0.201314 s] /proc/loadavg: 0.98 1.05 1.01 3/77 30965 /proc/meminfo: memFree=670480/2055920 swapFree=4184648/4192956 [pid=30965] ppid=30963 vsize=4968 CPUtime=0.19 /proc/30965/stat : 30965 (bsolo3.0.16) R 30963 30965 29908 0 -1 4194304 666 0 0 0 19 0 0 0 18 0 1 0 139373733 5087232 631 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30965/statm: 1242 631 311 324 0 311 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 4968 [startup+0.301323 s] /proc/loadavg: 0.98 1.05 1.01 3/77 30965 /proc/meminfo: memFree=670480/2055920 swapFree=4184648/4192956 [pid=30965] ppid=30963 vsize=5360 CPUtime=0.29 /proc/30965/stat : 30965 (bsolo3.0.16) R 30963 30965 29908 0 -1 4194304 750 0 0 0 29 0 0 0 20 0 1 0 139373733 5488640 715 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30965/statm: 1340 715 311 324 0 409 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5360 [startup+0.701358 s] /proc/loadavg: 0.98 1.05 1.01 3/77 30965 /proc/meminfo: memFree=670480/2055920 swapFree=4184648/4192956 [pid=30965] ppid=30963 vsize=6532 CPUtime=0.69 /proc/30965/stat : 30965 (bsolo3.0.16) R 30963 30965 29908 0 -1 4194304 1036 0 0 0 69 0 0 0 22 0 1 0 139373733 6688768 1001 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 5166715 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30965/statm: 1633 1001 311 324 0 702 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6532 [startup+1.50143 s] /proc/loadavg: 0.98 1.05 1.01 2/78 30966 /proc/meminfo: memFree=666952/2055920 swapFree=4184648/4192956 [pid=30965] ppid=30963 vsize=7572 CPUtime=1.49 /proc/30965/stat : 30965 (bsolo3.0.16) R 30963 30965 29908 0 -1 4194304 1316 0 0 0 148 1 0 0 25 0 1 0 139373733 7753728 1281 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30965/statm: 1893 1281 311 324 0 962 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7572 [startup+3.10157 s] /proc/loadavg: 0.98 1.05 1.01 2/78 30966 /proc/meminfo: memFree=666376/2055920 swapFree=4184648/4192956 [pid=30965] ppid=30963 vsize=8096 CPUtime=3.09 /proc/30965/stat : 30965 (bsolo3.0.16) R 30963 30965 29908 0 -1 4194304 1431 0 0 0 306 3 0 0 25 0 1 0 139373733 8290304 1396 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30965/statm: 2024 1396 311 324 0 1093 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 8096 [startup+6.30185 s] /proc/loadavg: 0.98 1.05 1.01 2/78 30966 /proc/meminfo: memFree=665224/2055920 swapFree=4184648/4192956 [pid=30965] ppid=30963 vsize=8736 CPUtime=6.29 /proc/30965/stat : 30965 (bsolo3.0.16) R 30963 30965 29908 0 -1 4194304 1592 0 0 0 625 4 0 0 25 0 1 0 139373733 8945664 1557 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30965/statm: 2184 1557 311 324 0 1253 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8736 [startup+12.7024 s] /proc/loadavg: 0.99 1.05 1.01 2/78 30966 /proc/meminfo: memFree=664144/2055920 swapFree=4184648/4192956 [pid=30965] ppid=30963 vsize=9764 CPUtime=12.69 /proc/30965/stat : 30965 (bsolo3.0.16) R 30963 30965 29908 0 -1 4194304 1859 0 0 0 1262 7 0 0 25 0 1 0 139373733 9998336 1824 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 5172972 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30965/statm: 2441 1824 311 324 0 1510 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 9764 [startup+25.5015 s] /proc/loadavg: 0.99 1.05 1.01 2/78 30966 /proc/meminfo: memFree=663440/2055920 swapFree=4184648/4192956 [pid=30965] ppid=30963 vsize=10532 CPUtime=25.48 /proc/30965/stat : 30965 (bsolo3.0.16) R 30963 30965 29908 0 -1 4194304 2047 0 0 0 2539 9 0 0 25 0 1 0 139373733 10784768 2012 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30965/statm: 2633 2012 311 324 0 1702 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 10532 Solver just ended. Dumping a history of the last processes samples [startup+25.6015 s] /proc/loadavg: 0.99 1.05 1.01 2/78 30966 /proc/meminfo: memFree=663440/2055920 swapFree=4184648/4192956 [pid=30965] ppid=30963 vsize=10532 CPUtime=25.58 /proc/30965/stat : 30965 (bsolo3.0.16) R 30963 30965 29908 0 -1 4194304 2047 0 0 0 2549 9 0 0 25 0 1 0 139373733 10784768 2012 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30965/statm: 2633 2012 311 324 0 1702 0 Current children cumulated CPU time (s) 25.58 Current children cumulated vsize (KiB) 10532 [startup+38.4026 s] /proc/loadavg: 0.99 1.04 1.01 2/78 30966 /proc/meminfo: memFree=663056/2055920 swapFree=4184648/4192956 [pid=30965] ppid=30963 vsize=10900 CPUtime=38.38 /proc/30965/stat : 30965 (bsolo3.0.16) R 30963 30965 29908 0 -1 4194304 2141 0 0 0 3826 12 0 0 25 0 1 0 139373733 11161600 2106 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 5162833 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30965/statm: 2725 2106 311 324 0 1794 0 Current children cumulated CPU time (s) 38.38 Current children cumulated vsize (KiB) 10900 [startup+44.8012 s] /proc/loadavg: 0.99 1.04 1.01 2/78 30966 /proc/meminfo: memFree=662928/2055920 swapFree=4184648/4192956 [pid=30965] ppid=30963 vsize=11160 CPUtime=44.78 /proc/30965/stat : 30965 (bsolo3.0.16) R 30963 30965 29908 0 -1 4194304 2209 0 0 0 4465 13 0 0 25 0 1 0 139373733 11427840 2174 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30965/statm: 2790 2174 311 324 0 1859 0 Current children cumulated CPU time (s) 44.78 Current children cumulated vsize (KiB) 11160 [startup+46.4013 s] /proc/loadavg: 0.99 1.04 1.01 2/78 30966 /proc/meminfo: memFree=662800/2055920 swapFree=4184648/4192956 [pid=30965] ppid=30963 vsize=11160 CPUtime=46.37 /proc/30965/stat : 30965 (bsolo3.0.16) R 30963 30965 29908 0 -1 4194304 2209 0 0 0 4624 13 0 0 25 0 1 0 139373733 11427840 2174 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30965/statm: 2790 2174 311 324 0 1859 0 Current children cumulated CPU time (s) 46.37 Current children cumulated vsize (KiB) 11160 [startup+48.0015 s] /proc/loadavg: 0.99 1.04 1.01 2/78 30966 /proc/meminfo: memFree=662800/2055920 swapFree=4184648/4192956 [pid=30965] ppid=30963 vsize=11420 CPUtime=47.98 /proc/30965/stat : 30965 (bsolo3.0.16) R 30963 30965 29908 0 -1 4194304 2280 0 0 0 4784 14 0 0 25 0 1 0 139373733 11694080 2245 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30965/statm: 2855 2245 311 324 0 1924 0 Current children cumulated CPU time (s) 47.98 Current children cumulated vsize (KiB) 11420 [startup+48.4015 s] /proc/loadavg: 0.99 1.04 1.01 2/78 30966 /proc/meminfo: memFree=662224/2055920 swapFree=4184648/4192956 [pid=30965] ppid=30963 vsize=11676 CPUtime=48.38 /proc/30965/stat : 30965 (bsolo3.0.16) R 30963 30965 29908 0 -1 4194304 2344 0 0 0 4824 14 0 0 25 0 1 0 139373733 11956224 2309 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30965/statm: 2919 2309 311 324 0 1988 0 Current children cumulated CPU time (s) 48.38 Current children cumulated vsize (KiB) 11676 [startup+48.8015 s] /proc/loadavg: 0.99 1.04 1.01 2/78 30966 /proc/meminfo: memFree=662224/2055920 swapFree=4184648/4192956 [pid=30965] ppid=30963 vsize=11936 CPUtime=48.78 /proc/30965/stat : 30965 (bsolo3.0.16) R 30963 30965 29908 0 -1 4194304 2392 0 0 0 4864 14 0 0 25 0 1 0 139373733 12222464 2357 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551545 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30965/statm: 2984 2357 311 324 0 2053 0 Current children cumulated CPU time (s) 48.78 Current children cumulated vsize (KiB) 11936 Child status: 0 Real time (s): 48.8423 CPU time (s): 48.8296 CPU user time (s): 48.6806 CPU system time (s): 0.148977 CPU usage (%): 99.9738 Max. virtual memory (cumulated for all children) (KiB): 11936 getrusage(RUSAGE_CHILDREN,...) data: user time used= 48.6806 system time used= 0.148977 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2393 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= 90 runsolver used 0.053991 second user time and 0.12898 second system time The end
Begin job on node43 on Wed Apr 18 16:43:39 UTC 2007 IDJOB= 358327 IDBENCH= 1206 IDSOLVER= 163 FILE ID= node43/358327-1176914619 PBS_JOBID= 4595229 Free space on /tmp= 66431 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111224451.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/358327-1176914619/instance-358327-1176914619.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node43/watcher-358327-1176914619 -o ROOT/results/node43/solver-358327-1176914619 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/358327-1176914619/instance-358327-1176914619.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 0df4a6220c19cfaf8dc35e55531bf2a0 RANDOM SEED= 110479348 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node43.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 : 3000.218 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 : 3000.218 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: 671016 kB Buffers: 62080 kB Cached: 1108664 kB SwapCached: 2596 kB Active: 577248 kB Inactive: 727880 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 671016 kB SwapTotal: 4192956 kB SwapFree: 4184648 kB Dirty: 4520 kB Writeback: 0 kB Mapped: 149644 kB Slab: 65248 kB Committed_AS: 1738384 kB PageTables: 1900 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66431 MiB End job on node43 on Wed Apr 18 16:44:28 UTC 2007