Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | UNSAT | 139.804 | 139.85 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ babic/dspam/dspam_dump_vc1104.opb |
MD5SUM | 50c0a72eee1d7cad57996871248759d1 |
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 | 8.20575 |
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 | 280900 |
Total number of constraints | 926808 |
Number of constraints which are clauses | 926808 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/419510-1177408255/instance-419510-1177408255.opb ...... 139.65/139.78 c done parsing opb. 139.65/139.78 s UNSATISFIABLE 139.65/139.78 c Total Run Time 125.453
ERROR: no interpretation found !
/tmp/evaluation/419510-1177408255/instance-419510-1177408255.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node29/watcher-419510-1177408255 -o ROOT/results/node29/solver-419510-1177408255 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419510-1177408255/PBS4 /tmp/evaluation/419510-1177408255/instance-419510-1177408255.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: 0.85 0.97 0.99 3/77 22461 /proc/meminfo: memFree=1830792/2055920 swapFree=4058384/4192956 [pid=22461] ppid=22459 vsize=27660 CPUtime=0 /proc/22461/stat : 22461 (PBS4) R 22459 22461 21416 0 -1 4194304 481 0 0 0 0 0 0 0 18 0 1 0 188741451 28323840 464 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 1 0 0 /proc/22461/statm: 6915 468 81 219 0 6692 0 [startup+0.0212571 s] /proc/loadavg: 0.85 0.97 0.99 3/77 22461 /proc/meminfo: memFree=1830792/2055920 swapFree=4058384/4192956 [pid=22461] ppid=22459 vsize=27660 CPUtime=0.02 /proc/22461/stat : 22461 (PBS4) R 22459 22461 21416 0 -1 4194304 2019 0 0 0 1 1 0 0 18 0 1 0 188741451 28323840 2002 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134572935 0 0 4096 0 0 0 0 17 1 0 0 /proc/22461/statm: 6915 2006 81 219 0 6692 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 27660 [startup+0.101277 s] /proc/loadavg: 0.85 0.97 0.99 3/77 22461 /proc/meminfo: memFree=1830792/2055920 swapFree=4058384/4192956 [pid=22461] ppid=22459 vsize=35036 CPUtime=0.09 /proc/22461/stat : 22461 (PBS4) R 22459 22461 21416 0 -1 4194304 8799 0 0 0 6 3 0 0 18 0 1 0 188741451 35876864 8298 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0 /proc/22461/statm: 8759 8300 82 219 0 8536 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 35036 [startup+0.301274 s] /proc/loadavg: 0.85 0.97 0.99 3/77 22461 /proc/meminfo: memFree=1830792/2055920 swapFree=4058384/4192956 [pid=22461] ppid=22459 vsize=41324 CPUtime=0.29 /proc/22461/stat : 22461 (PBS4) R 22459 22461 21416 0 -1 4194304 10492 0 0 0 26 3 0 0 19 0 1 0 188741451 42315776 9845 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/22461/statm: 10331 9845 89 219 0 10108 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 41324 [startup+0.701298 s] /proc/loadavg: 0.85 0.97 0.99 3/77 22461 /proc/meminfo: memFree=1830792/2055920 swapFree=4058384/4192956 [pid=22461] ppid=22459 vsize=44616 CPUtime=0.69 /proc/22461/stat : 22461 (PBS4) R 22459 22461 21416 0 -1 4194304 11344 0 0 0 65 4 0 0 23 0 1 0 188741451 45686784 10504 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/22461/statm: 11154 10504 89 219 0 10931 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 44616 [startup+1.50135 s] /proc/loadavg: 0.85 0.97 0.99 2/78 22462 /proc/meminfo: memFree=1786688/2055920 swapFree=4058384/4192956 [pid=22461] ppid=22459 vsize=49716 CPUtime=1.49 /proc/22461/stat : 22461 (PBS4) R 22459 22461 21416 0 -1 4194304 12868 0 0 0 145 4 0 0 25 0 1 0 188741451 50909184 11643 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/22461/statm: 12429 11643 89 219 0 12206 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 49716 [startup+3.10145 s] /proc/loadavg: 0.85 0.97 0.99 2/78 22462 /proc/meminfo: memFree=1781568/2055920 swapFree=4058384/4192956 [pid=22461] ppid=22459 vsize=59564 CPUtime=3.09 /proc/22461/stat : 22461 (PBS4) R 22459 22461 21416 0 -1 4194304 15790 0 0 0 304 5 0 0 25 0 1 0 188741451 60993536 13796 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0 /proc/22461/statm: 14891 13796 89 219 0 14668 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 59564 [startup+6.30165 s] /proc/loadavg: 0.86 0.97 0.99 2/78 22462 /proc/meminfo: memFree=1764416/2055920 swapFree=4058384/4192956 [pid=22461] ppid=22459 vsize=79460 CPUtime=6.29 /proc/22461/stat : 22461 (PBS4) R 22459 22461 21416 0 -1 4194304 21368 0 0 0 620 9 0 0 25 0 1 0 188741451 81367040 17837 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0 /proc/22461/statm: 19865 17837 89 219 0 19642 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 79460 [startup+12.701 s] /proc/loadavg: 0.87 0.97 0.99 2/78 22462 /proc/meminfo: memFree=1732360/2055920 swapFree=4058384/4192956 [pid=22461] ppid=22459 vsize=117716 CPUtime=12.69 /proc/22461/stat : 22461 (PBS4) R 22459 22461 21416 0 -1 4194304 32185 0 0 0 1253 16 0 0 25 0 1 0 188741451 120541184 25581 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134530234 0 0 4096 0 0 0 0 17 1 0 0 /proc/22461/statm: 29429 25581 89 219 0 29206 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 117716 [startup+25.5018 s] /proc/loadavg: 0.90 0.97 0.99 2/78 22462 /proc/meminfo: memFree=1697672/2055920 swapFree=4058384/4192956 [pid=22461] ppid=22459 vsize=174532 CPUtime=25.48 /proc/22461/stat : 22461 (PBS4) R 22459 22461 21416 0 -1 4194304 48015 0 0 0 2522 26 0 0 25 0 1 0 188741451 178720768 33606 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547314 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22461/statm: 43633 33606 94 219 0 43410 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 174532 [startup+51.1015 s] /proc/loadavg: 0.93 0.97 0.99 2/78 22462 /proc/meminfo: memFree=1686472/2055920 swapFree=4058384/4192956 [pid=22461] ppid=22459 vsize=186828 CPUtime=51.07 /proc/22461/stat : 22461 (PBS4) R 22459 22461 21416 0 -1 4194304 54018 0 0 0 5072 35 0 0 25 0 1 0 188741451 191311872 36272 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551335 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22461/statm: 46707 36272 94 219 0 46484 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 186828 [startup+102.306 s] /proc/loadavg: 0.97 0.97 0.99 2/78 22462 /proc/meminfo: memFree=1655368/2055920 swapFree=4058384/4192956 [pid=22461] ppid=22459 vsize=229908 CPUtime=102.26 /proc/22461/stat : 22461 (PBS4) R 22459 22461 21416 0 -1 4194304 71886 0 0 0 10171 55 0 0 25 0 1 0 188741451 235425792 44001 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547066 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22461/statm: 57477 44001 94 219 0 57254 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 229908 Solver just ended. Dumping a history of the last processes samples [startup+115.102 s] /proc/loadavg: 0.97 0.97 0.99 2/78 22462 /proc/meminfo: memFree=1653192/2055920 swapFree=4058384/4192956 [pid=22461] ppid=22459 vsize=231728 CPUtime=115.05 /proc/22461/stat : 22461 (PBS4) R 22459 22461 21416 0 -1 4194304 73728 0 0 0 11447 58 0 0 25 0 1 0 188741451 237289472 44547 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551335 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22461/statm: 57932 44547 94 219 0 57709 0 Current children cumulated CPU time (s) 115.05 Current children cumulated vsize (KiB) 231728 [startup+127.901 s] /proc/loadavg: 0.98 0.97 0.99 2/78 22462 /proc/meminfo: memFree=1650440/2055920 swapFree=4058384/4192956 [pid=22461] ppid=22459 vsize=235860 CPUtime=127.85 /proc/22461/stat : 22461 (PBS4) R 22459 22461 21416 0 -1 4194304 76794 0 0 0 12723 62 0 0 25 0 1 0 188741451 241520640 45279 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134557935 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22461/statm: 58965 45279 94 219 0 58742 0 Current children cumulated CPU time (s) 127.85 Current children cumulated vsize (KiB) 235860 [startup+134.302 s] /proc/loadavg: 0.98 0.97 0.99 2/78 22462 /proc/meminfo: memFree=1646664/2055920 swapFree=4058384/4192956 [pid=22461] ppid=22459 vsize=240176 CPUtime=134.25 /proc/22461/stat : 22461 (PBS4) R 22459 22461 21416 0 -1 4194304 78845 0 0 0 13361 64 0 0 25 0 1 0 188741451 245940224 46167 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22461/statm: 60044 46167 94 219 0 59821 0 Current children cumulated CPU time (s) 134.25 Current children cumulated vsize (KiB) 240176 [startup+137.506 s] /proc/loadavg: 0.98 0.97 0.99 2/78 22462 /proc/meminfo: memFree=1646024/2055920 swapFree=4058384/4192956 [pid=22461] ppid=22459 vsize=240824 CPUtime=137.45 /proc/22461/stat : 22461 (PBS4) R 22459 22461 21416 0 -1 4194304 79535 0 0 0 13681 64 0 0 25 0 1 0 188741451 246603776 46275 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547106 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22461/statm: 60206 46275 94 219 0 59983 0 Current children cumulated CPU time (s) 137.45 Current children cumulated vsize (KiB) 240824 [startup+139.101 s] /proc/loadavg: 0.98 0.97 0.99 2/78 22462 /proc/meminfo: memFree=1645896/2055920 swapFree=4058384/4192956 [pid=22461] ppid=22459 vsize=242120 CPUtime=139.05 /proc/22461/stat : 22461 (PBS4) R 22459 22461 21416 0 -1 4194304 80466 0 0 0 13840 65 0 0 25 0 1 0 188741451 247930880 46510 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134546823 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22461/statm: 60530 46510 94 219 0 60307 0 Current children cumulated CPU time (s) 139.05 Current children cumulated vsize (KiB) 242120 [startup+139.501 s] /proc/loadavg: 0.98 0.97 0.99 2/78 22462 /proc/meminfo: memFree=1645896/2055920 swapFree=4058384/4192956 [pid=22461] ppid=22459 vsize=242380 CPUtime=139.45 /proc/22461/stat : 22461 (PBS4) R 22459 22461 21416 0 -1 4194304 80560 0 0 0 13880 65 0 0 25 0 1 0 188741451 248197120 46571 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547048 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22461/statm: 60595 46571 94 219 0 60372 0 Current children cumulated CPU time (s) 139.45 Current children cumulated vsize (KiB) 242380 [startup+139.705 s] /proc/loadavg: 0.98 0.97 0.99 2/78 22462 /proc/meminfo: memFree=1644936/2055920 swapFree=4058384/4192956 [pid=22461] ppid=22459 vsize=242508 CPUtime=139.65 /proc/22461/stat : 22461 (PBS4) R 22459 22461 21416 0 -1 4194304 80607 0 0 0 13900 65 0 0 25 0 1 0 188741451 248328192 46585 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22461/statm: 60627 46585 94 219 0 60404 0 Current children cumulated CPU time (s) 139.65 Current children cumulated vsize (KiB) 242508 [startup+139.801 s] /proc/loadavg: 0.98 0.97 0.99 2/78 22462 /proc/meminfo: memFree=1644936/2055920 swapFree=4058384/4192956 [pid=22461] ppid=22459 vsize=242508 CPUtime=139.74 /proc/22461/stat : 22461 (PBS4) R 22459 22461 21416 0 -1 4194304 80630 0 0 0 13909 65 0 0 25 0 1 0 188741451 248328192 46608 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134792787 0 0 4096 16384 0 0 0 17 1 0 0 /proc/22461/statm: 60627 46608 109 219 0 60404 0 Current children cumulated CPU time (s) 139.74 Current children cumulated vsize (KiB) 242508 Child status: 0 Real time (s): 139.85 CPU time (s): 139.804 CPU user time (s): 139.117 CPU system time (s): 0.686895 CPU usage (%): 99.9669 Max. virtual memory (cumulated for all children) (KiB): 243276 getrusage(RUSAGE_CHILDREN,...) data: user time used= 139.117 system time used= 0.686895 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 80630 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= 7 involuntary context switches= 188 runsolver used 0.092985 second user time and 0.333949 second system time The end
Begin job on node29 on Tue Apr 24 09:50:57 UTC 2007 IDJOB= 419510 IDBENCH= 47779 IDSOLVER= 157 FILE ID= node29/419510-1177408255 PBS_JOBID= 4675621 Free space on /tmp= 66435 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/dspam/dspam_dump_vc1104.opb COMMAND LINE= /tmp/evaluation/419510-1177408255/PBS4 /tmp/evaluation/419510-1177408255/instance-419510-1177408255.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-419510-1177408255 -o ROOT/results/node29/conversion-419510-1177408255 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419510-1177408255/instance-419510-1177408255.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node29/watcher-419510-1177408255 -o ROOT/results/node29/solver-419510-1177408255 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419510-1177408255/PBS4 /tmp/evaluation/419510-1177408255/instance-419510-1177408255.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 50c0a72eee1d7cad57996871248759d1 RANDOM SEED= 924972716 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node29.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 : 3000.224 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 : 3000.224 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: 1831200 kB Buffers: 2612 kB Cached: 110100 kB SwapCached: 54432 kB Active: 124336 kB Inactive: 53476 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1831200 kB SwapTotal: 4192956 kB SwapFree: 4058384 kB Dirty: 33476 kB Writeback: 0 kB Mapped: 70136 kB Slab: 32104 kB Committed_AS: 2748132 kB PageTables: 2136 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= 66435 MiB End job on node29 on Tue Apr 24 09:53:17 UTC 2007