Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | UNSAT | 44.6252 | 44.6467 |
Name | /PURE-SAT/SAT_RACE06/ manol-pipe-g7nidw.opb |
MD5SUM | 21342b3f9ff0e3703cb92fe827fedc3e |
Bench Category | PURE-SAT (instances containing only clauses) |
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 | 44.6252 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 75496 |
Total number of constraints | 222379 |
Number of constraints which are clauses | 222379 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 3 |
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 | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 5 |
Number of bits of the biggest sum of numbers | 3 |
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta) 0.00/0.00 c WARNING: for repeatability, setting FPU to use double precision 0.00/0.00 c Parsing opb file format. File HOME/instance-1884431-1245258305.opb. 0.00/0.00 c Instance file HOME/instance-1884431-1245258305.opb 0.00/0.00 c File size is 6692676 bytes. 0.89/0.99 c Highest Coefficient sum: 5 0.89/0.99 c ============================[ Problem Statistics ]============================= 0.89/0.99 c | | 0.89/0.99 c | Parsing time: 0.96 s | 0.89/0.99 c | Number Variables: 75496 | 0.89/0.99 c | Number Clauses: 222379 | 0.89/0.99 c | Number Cardinality: 0 | 0.89/0.99 c | Number PB Constraints: 0 | 0.89/0.99 c ============================[ Search Statistics ]============================== 0.89/0.99 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.89/0.99 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.89/0.99 c =============================================================================== 0.89/0.99 c | 0 | 75495 222379 518882 | 74126 0 nan | 0.000 % | 1.10/1.10 c | 100 | 75448 222379 518882 | 81538 100 6 | 0.813 % | 1.29/1.35 c | 250 | 75357 222379 518882 | 89692 250 7 | 0.813 % | 1.39/1.45 c | 476 | 74882 222379 518882 | 98662 462 9 | 0.882 % | 1.79/1.87 c | 813 | 74867 222379 518882 | 108528 799 13 | 0.962 % | 2.29/2.34 c | 1321 | 74642 222379 518882 | 119381 1305 23 | 1.347 % | 2.69/2.76 c | 2080 | 74479 222379 518882 | 131319 2052 41 | 1.347 % | 3.29/3.35 c | 3219 | 74474 222379 518882 | 144451 3189 48 | 1.356 % | 4.30/4.32 c | 4927 | 74472 222379 518882 | 158896 4895 103 | 1.356 % | 5.78/5.83 c | 7489 | 74018 222379 518882 | 174786 7436 88 | 2.276 % | 7.59/7.67 c | 11333 | 73158 222379 518882 | 192264 9937 79 | 3.147 % | 10.39/10.49 c | 17106 | 73052 222379 518882 | 211491 15704 104 | 3.237 % | 15.19/15.23 c | 25756 | 72983 222379 518882 | 232640 24352 122 | 3.359 % | 21.79/21.87 c | 38731 | 72817 222379 518882 | 255904 36039 146 | 3.706 % | 36.27/36.34 c | 58194 | 72660 222379 518882 | 281494 55448 159 | 3.756 % | 43.47/43.53 c =============================================================================== 44.57/44.62 c core #1 44.57/44.62 c Core size: 43143 Core Weight: 2147483647 Total Weight: 2147483647 44.57/44.62 c restarts : 15 44.57/44.62 c conflicts : 67641 (1532 /sec) 44.57/44.62 c decisions : 304422 (1.59 % random) (6897 /sec) 44.57/44.62 c propagations : 44715200 (1013071 /sec) 44.57/44.62 c conflict literals : 11338854 (0.00 % deleted) 44.57/44.62 c Memory used : 115.35 MB 44.57/44.62 c CPU time : 44.1383 s 44.57/44.62 c 44.57/44.62 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-1884431-1245258305/watcher-1884431-1245258305 -o /tmp/evaluation-result-1884431-1245258305/solver-1884431-1245258305 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1884431-1245258305.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: 1.00 1.00 0.92 3/65 6158 /proc/meminfo: memFree=1742512/2055920 swapFree=4182240/4192956 [pid=6158] ppid=6156 vsize=9060 CPUtime=0 /proc/6158/stat : 6158 (wbo) R 6156 6158 5911 0 -1 4194304 200 0 0 0 0 0 0 0 20 0 1 0 193429138 9277440 184 1992294400 134512640 135709839 4294956240 18446744073709551615 134544161 0 0 4096 3 0 0 0 17 1 0 0 /proc/6158/statm: 2265 184 126 292 0 336 0 [startup+0.0219149 s] /proc/loadavg: 1.00 1.00 0.92 3/65 6158 /proc/meminfo: memFree=1742512/2055920 swapFree=4182240/4192956 [pid=6158] ppid=6156 vsize=9544 CPUtime=0.01 /proc/6158/stat : 6158 (wbo) R 6156 6158 5911 0 -1 4194304 358 0 0 0 1 0 0 0 20 0 1 0 193429138 9773056 342 1992294400 134512640 135709839 4294956240 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 1 0 0 /proc/6158/statm: 2386 342 157 292 0 457 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 9544 [startup+0.101924 s] /proc/loadavg: 1.00 1.00 0.92 3/65 6158 /proc/meminfo: memFree=1742512/2055920 swapFree=4182240/4192956 [pid=6158] ppid=6156 vsize=11696 CPUtime=0.09 /proc/6158/stat : 6158 (wbo) R 6156 6158 5911 0 -1 4194304 985 0 0 0 9 0 0 0 20 0 1 0 193429138 11976704 969 1992294400 134512640 135709839 4294956240 18446744073709551615 134544743 0 0 4096 3 0 0 0 17 1 0 0 /proc/6158/statm: 2924 969 298 292 0 995 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11696 [startup+0.301946 s] /proc/loadavg: 1.00 1.00 0.92 3/65 6158 /proc/meminfo: memFree=1742512/2055920 swapFree=4182240/4192956 [pid=6158] ppid=6156 vsize=16436 CPUtime=0.29 /proc/6158/stat : 6158 (wbo) R 6156 6158 5911 0 -1 4194304 2434 0 0 0 29 0 0 0 22 0 1 0 193429138 16830464 2418 1992294400 134512640 135709839 4294956240 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 1 0 0 /proc/6158/statm: 4109 2418 638 292 0 2180 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 16436 [startup+0.70199 s] /proc/loadavg: 1.00 1.00 0.92 3/65 6158 /proc/meminfo: memFree=1742512/2055920 swapFree=4182240/4192956 [pid=6158] ppid=6156 vsize=25404 CPUtime=0.69 /proc/6158/stat : 6158 (wbo) R 6156 6158 5911 0 -1 4194304 5239 0 0 0 68 1 0 0 25 0 1 0 193429138 26013696 5101 1992294400 134512640 135709839 4294956240 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 1 0 0 /proc/6158/statm: 6351 5101 1283 292 0 4422 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 25404 [startup+1.50108 s] /proc/loadavg: 1.00 1.00 0.92 2/66 6159 /proc/meminfo: memFree=1719208/2055920 swapFree=4182240/4192956 [pid=6158] ppid=6156 vsize=28628 CPUtime=1.49 /proc/6158/stat : 6158 (wbo) R 6156 6158 5911 0 -1 4194304 8090 0 0 0 145 4 0 0 25 0 1 0 193429138 29315072 6028 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6158/statm: 7157 6028 135 292 0 6862 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 28628 [startup+3.10126 s] /proc/loadavg: 1.00 1.00 0.92 2/66 6159 /proc/meminfo: memFree=1718504/2055920 swapFree=4182240/4192956 [pid=6158] ppid=6156 vsize=29916 CPUtime=3.09 /proc/6158/stat : 6158 (wbo) R 6156 6158 5911 0 -1 4194304 8426 0 0 0 303 6 0 0 25 0 1 0 193429138 30633984 6364 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6158/statm: 7479 6364 135 292 0 7184 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 29916 [startup+6.30162 s] /proc/loadavg: 1.00 1.00 0.92 2/66 6159 /proc/meminfo: memFree=1712432/2055920 swapFree=4182240/4192956 [pid=6158] ppid=6156 vsize=35992 CPUtime=6.29 /proc/6158/stat : 6158 (wbo) R 6156 6158 5911 0 -1 4194304 9938 0 0 0 619 10 0 0 25 0 1 0 193429138 36855808 7876 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6158/statm: 8998 7876 135 292 0 8703 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 35992 [startup+12.7023 s] /proc/loadavg: 1.00 1.00 0.92 2/66 6159 /proc/meminfo: memFree=1700208/2055920 swapFree=4182240/4192956 [pid=6158] ppid=6156 vsize=49204 CPUtime=12.68 /proc/6158/stat : 6158 (wbo) R 6156 6158 5911 0 -1 4194304 13236 0 0 0 1249 19 0 0 25 0 1 0 193429138 50384896 11174 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6158/statm: 12301 11174 135 292 0 12006 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 49204 [startup+25.5018 s] /proc/loadavg: 1.00 1.00 0.92 2/66 6159 /proc/meminfo: memFree=1667504/2055920 swapFree=4182240/4192956 [pid=6158] ppid=6156 vsize=80208 CPUtime=25.49 /proc/6158/stat : 6158 (wbo) R 6156 6158 5911 0 -1 4194304 20973 0 0 0 2518 31 0 0 25 0 1 0 193429138 82132992 18911 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0 /proc/6158/statm: 20052 18911 135 292 0 19757 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 80208 Solver just ended. Dumping a history of the last processes samples [startup+38.3012 s] /proc/loadavg: 1.00 1.00 0.92 2/66 6159 /proc/meminfo: memFree=1645104/2055920 swapFree=4182240/4192956 [pid=6158] ppid=6156 vsize=105576 CPUtime=38.28 /proc/6158/stat : 6158 (wbo) R 6156 6158 5911 0 -1 4194304 27356 0 0 0 3786 42 0 0 25 0 1 0 193429138 108109824 25294 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0 /proc/6158/statm: 26394 25294 135 292 0 26099 0 Current children cumulated CPU time (s) 38.28 Current children cumulated vsize (KiB) 105576 [startup+41.5016 s] /proc/loadavg: 1.00 1.00 0.92 2/66 6159 /proc/meminfo: memFree=1634736/2055920 swapFree=4182240/4192956 [pid=6158] ppid=6156 vsize=113600 CPUtime=41.47 /proc/6158/stat : 6158 (wbo) R 6156 6158 5911 0 -1 4194304 29311 0 0 0 4102 45 0 0 25 0 1 0 193429138 116326400 27249 1992294400 134512640 135709839 4294956240 18446744073709551615 135168492 0 0 4096 3 0 0 0 17 1 0 0 /proc/6158/statm: 28400 27249 135 292 0 28105 0 Current children cumulated CPU time (s) 41.47 Current children cumulated vsize (KiB) 113600 [startup+43.1018 s] /proc/loadavg: 1.00 1.00 0.92 2/66 6159 /proc/meminfo: memFree=1632304/2055920 swapFree=4182240/4192956 [pid=6158] ppid=6156 vsize=115320 CPUtime=43.07 /proc/6158/stat : 6158 (wbo) R 6156 6158 5911 0 -1 4194304 29768 0 0 0 4262 45 0 0 25 0 1 0 193429138 118087680 27706 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6158/statm: 28830 27707 135 292 0 28535 0 Current children cumulated CPU time (s) 43.07 Current children cumulated vsize (KiB) 115320 [startup+43.9019 s] /proc/loadavg: 1.00 1.00 0.92 2/66 6159 /proc/meminfo: memFree=1630000/2055920 swapFree=4182240/4192956 [pid=6158] ppid=6156 vsize=117324 CPUtime=43.88 /proc/6158/stat : 6158 (wbo) R 6156 6158 5911 0 -1 4194304 30260 0 0 0 4342 46 0 0 25 0 1 0 193429138 120139776 28198 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0 /proc/6158/statm: 29331 28198 136 292 0 29036 0 Current children cumulated CPU time (s) 43.88 Current children cumulated vsize (KiB) 117324 [startup+44.3019 s] /proc/loadavg: 1.00 1.00 0.92 2/66 6159 /proc/meminfo: memFree=1630000/2055920 swapFree=4182240/4192956 [pid=6158] ppid=6156 vsize=117984 CPUtime=44.27 /proc/6158/stat : 6158 (wbo) R 6156 6158 5911 0 -1 4194304 30430 0 0 0 4381 46 0 0 25 0 1 0 193429138 120815616 28368 1992294400 134512640 135709839 4294956240 18446744073709551615 134584105 0 0 4096 3 0 0 0 17 1 0 0 /proc/6158/statm: 29496 28368 136 292 0 29201 0 Current children cumulated CPU time (s) 44.27 Current children cumulated vsize (KiB) 117984 [startup+44.5019 s] /proc/loadavg: 1.00 1.00 0.92 2/66 6159 /proc/meminfo: memFree=1630000/2055920 swapFree=4182240/4192956 [pid=6158] ppid=6156 vsize=117984 CPUtime=44.47 /proc/6158/stat : 6158 (wbo) R 6156 6158 5911 0 -1 4194304 30435 0 0 0 4401 46 0 0 25 0 1 0 193429138 120815616 28373 1992294400 134512640 135709839 4294956240 18446744073709551615 134583803 0 0 4096 3 0 0 0 17 1 0 0 /proc/6158/statm: 29496 28373 136 292 0 29201 0 Current children cumulated CPU time (s) 44.47 Current children cumulated vsize (KiB) 117984 [startup+44.602 s] /proc/loadavg: 1.00 1.00 0.92 2/66 6159 /proc/meminfo: memFree=1630000/2055920 swapFree=4182240/4192956 [pid=6158] ppid=6156 vsize=118116 CPUtime=44.57 /proc/6158/stat : 6158 (wbo) R 6156 6158 5911 0 -1 4194304 30453 0 0 0 4411 46 0 0 25 0 1 0 193429138 120950784 28391 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0 /proc/6158/statm: 29529 28391 136 292 0 29234 0 Current children cumulated CPU time (s) 44.57 Current children cumulated vsize (KiB) 118116 Child status: 0 Real time (s): 44.6467 CPU time (s): 44.6252 CPU user time (s): 44.1403 CPU system time (s): 0.484926 CPU usage (%): 99.9518 Max. virtual memory (cumulated for all children) (KiB): 118116 getrusage(RUSAGE_CHILDREN,...) data: user time used= 44.1403 system time used= 0.484926 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 30470 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= 58 runsolver used 0.049992 second user time and 0.118981 second system time The end
Begin job on node85 at 2009-06-17 19:05:06 IDJOB=1884431 IDBENCH=71956 IDSOLVER=698 FILE ID=node85/1884431-1245258305 PBS_JOBID= 9372377 Free space on /tmp= 126832 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT_RACE06/manol-pipe-g7nidw.opb COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884431-1245258305/watcher-1884431-1245258305 -o /tmp/evaluation-result-1884431-1245258305/solver-1884431-1245258305 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1884431-1245258305.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 21342b3f9ff0e3703cb92fe827fedc3e RANDOM SEED=1791121753 node85.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 : 3000.213 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 : 5931.00 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 : 3000.213 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 : 5996.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1743056 kB Buffers: 38636 kB Cached: 201512 kB SwapCached: 5196 kB Active: 78384 kB Inactive: 169964 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1743056 kB SwapTotal: 4192956 kB SwapFree: 4182240 kB Dirty: 8908 kB Writeback: 0 kB Mapped: 13828 kB Slab: 50540 kB Committed_AS: 94436 kB PageTables: 1376 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884431-1245258305.opb Free space on /tmp at the end= 126828 MiB End job on node85 at 2009-06-17 19:05:51