Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | UNSAT | 42.4995 | 42.5157 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110969577.opb |
MD5SUM | fe6cf07dfe02cf8e9d0870ea1740ddf6 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
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 | 0.039993 |
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 | 1255 |
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 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos 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 Learning Strategy: Cardinality Constraint Learning 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 HOME/instance-1877293-1245115733.opb 0.00/0.00 c File size is 9906 bytes. 0.00/0.00 c Highest Coefficient sum: 1255 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0 s 0.00/0.00 c Var: 169 Constr: 101 30/70/1 Lit: 1205 Watch. Lit: 904 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.00 c Pre-processing Time: 0.005 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 169 99 1179 11 883 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 42.47/42.51 c 101 169 202 4216 20 1095 2820 103 4208 0.02 42.47/42.51 c 251 169 356 10267 28 1404 3103 257 4327 0.06 42.47/42.51 c 476 169 586 17970 30 1871 3414 487 4407 0.11 42.47/42.51 c 817 169 932 29086 31 2566 3756 833 4168 0.20 42.47/42.51 c 1329 169 1455 45348 31 3612 4132 1356 3786 0.35 42.47/42.51 c 2092 169 2243 71566 31 5188 4546 2144 3368 0.62 42.47/42.51 c 3239 169 3429 112673 32 7560 5001 3330 2931 1.10 42.47/42.51 c 4961 169 2601 82294 31 5895 5502 2502 2364 2.10 42.47/42.51 c 7545 169 5268 176896 33 11249 6053 5169 2220 3.40 42.47/42.51 c 11425 169 6132 215651 35 12985 6659 6033 1910 5.98 42.47/42.51 c 17248 169 5320 189381 35 11367 7325 5221 1719 10.03 42.47/42.51 c 25985 169 6829 258470 37 14406 8058 6730 1569 16.55 42.47/42.51 c 39098 169 7969 323579 40 16675 8864 7870 1386 28.20 42.47/42.51 c Backtracks by Clause: 54378 42.47/42.51 c Backtracks by PB constraint: 13 42.47/42.51 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 42.47/42.51 c 13 54391 14943 87262 5607 212745 5508 1279 42.50 42.47/42.51 s UNSATISFIABLE 42.47/42.51 c Total time: 42.496 s
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-1877293-1245115733/watcher-1877293-1245115733 -o /tmp/evaluation-result-1877293-1245115733/solver-1877293-1245115733 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877293-1245115733.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.95 0.97 1.04 3/64 4219 /proc/meminfo: memFree=1282800/2055920 swapFree=4192812/4192956 [pid=4219] ppid=4217 vsize=10708 CPUtime=0 /proc/4219/stat : 4219 (bsolo) R 4217 4219 3762 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 179170109 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4219/statm: 2677 239 188 640 0 2033 0 [startup+0.101648 s] /proc/loadavg: 0.95 0.97 1.04 3/64 4219 /proc/meminfo: memFree=1282800/2055920 swapFree=4192812/4192956 [pid=4219] ppid=4217 vsize=10952 CPUtime=0.09 /proc/4219/stat : 4219 (bsolo) R 4217 4219 3762 0 -1 4194304 330 0 0 0 9 0 0 0 18 0 1 0 179170109 11214848 311 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4219/statm: 2738 311 196 640 0 2094 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10952 [startup+0.201658 s] /proc/loadavg: 0.95 0.97 1.04 3/64 4219 /proc/meminfo: memFree=1282800/2055920 swapFree=4192812/4192956 [pid=4219] ppid=4217 vsize=11076 CPUtime=0.19 /proc/4219/stat : 4219 (bsolo) R 4217 4219 3762 0 -1 4194304 382 0 0 0 19 0 0 0 18 0 1 0 179170109 11341824 363 1992294400 134512640 137136520 4294956256 18446744073709551615 134600681 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4219/statm: 2769 363 196 640 0 2125 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 11076 [startup+0.301669 s] /proc/loadavg: 0.95 0.97 1.04 3/64 4219 /proc/meminfo: memFree=1282800/2055920 swapFree=4192812/4192956 [pid=4219] ppid=4217 vsize=11320 CPUtime=0.29 /proc/4219/stat : 4219 (bsolo) R 4217 4219 3762 0 -1 4194304 429 0 0 0 29 0 0 0 19 0 1 0 179170109 11591680 410 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4219/statm: 2830 410 196 640 0 2186 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11320 [startup+0.701713 s] /proc/loadavg: 0.95 0.97 1.04 3/64 4219 /proc/meminfo: memFree=1282800/2055920 swapFree=4192812/4192956 [pid=4219] ppid=4217 vsize=11940 CPUtime=0.69 /proc/4219/stat : 4219 (bsolo) R 4217 4219 3762 0 -1 4194304 581 0 0 0 69 0 0 0 22 0 1 0 179170109 12226560 562 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4219/statm: 2985 562 196 640 0 2341 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11940 [startup+1.5018 s] /proc/loadavg: 0.95 0.97 1.04 2/65 4220 /proc/meminfo: memFree=1280744/2055920 swapFree=4192812/4192956 [pid=4219] ppid=4217 vsize=12808 CPUtime=1.49 /proc/4219/stat : 4219 (bsolo) R 4217 4219 3762 0 -1 4194304 816 0 0 0 149 0 0 0 25 0 1 0 179170109 13115392 797 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4219/statm: 3202 797 196 640 0 2558 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12808 [startup+3.10198 s] /proc/loadavg: 0.95 0.97 1.04 2/65 4220 /proc/meminfo: memFree=1279656/2055920 swapFree=4192812/4192956 [pid=4219] ppid=4217 vsize=13416 CPUtime=3.09 /proc/4219/stat : 4219 (bsolo) R 4217 4219 3762 0 -1 4194304 956 0 0 0 308 1 0 0 25 0 1 0 179170109 13737984 937 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4219/statm: 3354 937 196 640 0 2710 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13416 [startup+6.30133 s] /proc/loadavg: 0.95 0.97 1.04 2/65 4220 /proc/meminfo: memFree=1278824/2055920 swapFree=4192812/4192956 [pid=4219] ppid=4217 vsize=14276 CPUtime=6.29 /proc/4219/stat : 4219 (bsolo) R 4217 4219 3762 0 -1 4194304 1169 0 0 0 628 1 0 0 25 0 1 0 179170109 14618624 1150 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4219/statm: 3569 1150 196 640 0 2925 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14276 [startup+12.701 s] /proc/loadavg: 0.96 0.97 1.04 2/65 4220 /proc/meminfo: memFree=1278000/2055920 swapFree=4192812/4192956 [pid=4219] ppid=4217 vsize=14888 CPUtime=12.69 /proc/4219/stat : 4219 (bsolo) R 4217 4219 3762 0 -1 4194304 1331 0 0 0 1267 2 0 0 25 0 1 0 179170109 15245312 1312 1992294400 134512640 137136520 4294956256 18446744073709551615 136502448 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4219/statm: 3722 1312 196 640 0 3078 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 14888 [startup+25.5015 s] /proc/loadavg: 0.96 0.97 1.04 2/65 4220 /proc/meminfo: memFree=1277040/2055920 swapFree=4192812/4192956 [pid=4219] ppid=4217 vsize=15876 CPUtime=25.48 /proc/4219/stat : 4219 (bsolo) R 4217 4219 3762 0 -1 4194304 1570 0 0 0 2544 4 0 0 25 0 1 0 179170109 16257024 1551 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4219/statm: 3969 1551 196 640 0 3325 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 15876 Solver just ended. Dumping a history of the last processes samples [startup+25.6015 s] /proc/loadavg: 0.96 0.97 1.04 2/65 4220 /proc/meminfo: memFree=1277040/2055920 swapFree=4192812/4192956 [pid=4219] ppid=4217 vsize=15876 CPUtime=25.58 /proc/4219/stat : 4219 (bsolo) R 4217 4219 3762 0 -1 4194304 1570 0 0 0 2554 4 0 0 25 0 1 0 179170109 16257024 1551 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4219/statm: 3969 1551 196 640 0 3325 0 Current children cumulated CPU time (s) 25.58 Current children cumulated vsize (KiB) 15876 [startup+32.0052 s] /proc/loadavg: 0.97 0.97 1.04 2/65 4220 /proc/meminfo: memFree=1276592/2055920 swapFree=4192812/4192956 [pid=4219] ppid=4217 vsize=16356 CPUtime=31.99 /proc/4219/stat : 4219 (bsolo) R 4217 4219 3762 0 -1 4194304 1683 0 0 0 3193 6 0 0 25 0 1 0 179170109 16748544 1664 1992294400 134512640 137136520 4294956256 18446744073709551615 134606904 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4219/statm: 4089 1664 196 640 0 3445 0 Current children cumulated CPU time (s) 31.99 Current children cumulated vsize (KiB) 16356 [startup+38.4019 s] /proc/loadavg: 0.97 0.97 1.04 2/65 4220 /proc/meminfo: memFree=1276528/2055920 swapFree=4192812/4192956 [pid=4219] ppid=4217 vsize=16352 CPUtime=38.38 /proc/4219/stat : 4219 (bsolo) R 4217 4219 3762 0 -1 4194304 1683 0 0 0 3831 7 0 0 25 0 1 0 179170109 16744448 1664 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4219/statm: 4088 1664 196 640 0 3444 0 Current children cumulated CPU time (s) 38.38 Current children cumulated vsize (KiB) 16352 [startup+40.0011 s] /proc/loadavg: 0.97 0.97 1.04 2/65 4220 /proc/meminfo: memFree=1276528/2055920 swapFree=4192812/4192956 [pid=4219] ppid=4217 vsize=16352 CPUtime=39.97 /proc/4219/stat : 4219 (bsolo) R 4217 4219 3762 0 -1 4194304 1683 0 0 0 3990 7 0 0 25 0 1 0 179170109 16744448 1664 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4219/statm: 4088 1664 196 640 0 3444 0 Current children cumulated CPU time (s) 39.97 Current children cumulated vsize (KiB) 16352 [startup+41.6012 s] /proc/loadavg: 0.97 0.97 1.04 2/65 4220 /proc/meminfo: memFree=1276592/2055920 swapFree=4192812/4192956 [pid=4219] ppid=4217 vsize=16352 CPUtime=41.58 /proc/4219/stat : 4219 (bsolo) R 4217 4219 3762 0 -1 4194304 1683 0 0 0 4150 8 0 0 25 0 1 0 179170109 16744448 1664 1992294400 134512640 137136520 4294956256 18446744073709551615 134600249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4219/statm: 4088 1664 196 640 0 3444 0 Current children cumulated CPU time (s) 41.58 Current children cumulated vsize (KiB) 16352 [startup+42.0023 s] /proc/loadavg: 0.97 0.97 1.04 2/65 4220 /proc/meminfo: memFree=1276592/2055920 swapFree=4192812/4192956 [pid=4219] ppid=4217 vsize=16352 CPUtime=41.98 /proc/4219/stat : 4219 (bsolo) R 4217 4219 3762 0 -1 4194304 1685 0 0 0 4190 8 0 0 25 0 1 0 179170109 16744448 1666 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4219/statm: 4088 1666 196 640 0 3444 0 Current children cumulated CPU time (s) 41.98 Current children cumulated vsize (KiB) 16352 [startup+42.4013 s] /proc/loadavg: 0.97 0.97 1.04 2/65 4220 /proc/meminfo: memFree=1276592/2055920 swapFree=4192812/4192956 [pid=4219] ppid=4217 vsize=16352 CPUtime=42.37 /proc/4219/stat : 4219 (bsolo) R 4217 4219 3762 0 -1 4194304 1685 0 0 0 4229 8 0 0 25 0 1 0 179170109 16744448 1666 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4219/statm: 4088 1666 196 640 0 3444 0 Current children cumulated CPU time (s) 42.37 Current children cumulated vsize (KiB) 16352 [startup+42.5013 s] /proc/loadavg: 0.97 0.97 1.04 2/65 4220 /proc/meminfo: memFree=1276592/2055920 swapFree=4192812/4192956 [pid=4219] ppid=4217 vsize=16352 CPUtime=42.47 /proc/4219/stat : 4219 (bsolo) R 4217 4219 3762 0 -1 4194304 1685 0 0 0 4239 8 0 0 25 0 1 0 179170109 16744448 1666 1992294400 134512640 137136520 4294956256 18446744073709551615 136502115 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4219/statm: 4088 1666 196 640 0 3444 0 Current children cumulated CPU time (s) 42.47 Current children cumulated vsize (KiB) 16352 Child status: 0 Real time (s): 42.5157 CPU time (s): 42.4995 CPU user time (s): 42.4126 CPU system time (s): 0.086986 CPU usage (%): 99.9619 Max. virtual memory (cumulated for all children) (KiB): 16356 getrusage(RUSAGE_CHILDREN,...) data: user time used= 42.4126 system time used= 0.086986 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1686 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= 52 runsolver used 0.039993 second user time and 0.091986 second system time The end
Begin job on node42 at 2009-06-16 03:28:53 IDJOB=1877293 IDBENCH=1222 IDSOLVER=699 FILE ID=node42/1877293-1245115733 PBS_JOBID= 9363655 Free space on /tmp= 66148 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110969577.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877293-1245115733/watcher-1877293-1245115733 -o /tmp/evaluation-result-1877293-1245115733/solver-1877293-1245115733 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877293-1245115733.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= fe6cf07dfe02cf8e9d0870ea1740ddf6 RANDOM SEED=2049982331 node42.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.214 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 : 3000.214 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: 1283216 kB Buffers: 37984 kB Cached: 644596 kB SwapCached: 140 kB Active: 110268 kB Inactive: 586408 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1283216 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4064 kB Writeback: 0 kB Mapped: 23700 kB Slab: 62020 kB Committed_AS: 156812 kB PageTables: 1392 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= 66144 MiB End job on node42 at 2009-06-16 03:29:35