Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | UNSAT | 139.626 | 139.659 |
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/459318-1178653307/instance-459318-1178653307.opb ...... 139.45/139.59 c done parsing opb. 139.45/139.59 s UNSATISFIABLE 139.45/139.59 c Total Run Time 125.243
ERROR: no interpretation found !
/tmp/evaluation/459318-1178653307/instance-459318-1178653307.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node4/watcher-459318-1178653307 -o ROOT/results/node4/solver-459318-1178653307 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459318-1178653307/instance-459318-1178653307.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: 0.94 0.98 0.99 3/77 32374 /proc/meminfo: memFree=1698128/2055920 swapFree=4141164/4192956 [pid=32374] ppid=32372 vsize=27660 CPUtime=0 /proc/32374/stat : 32374 (PBS4_SAT07v2) R 32372 32374 32145 0 -1 4194304 497 0 0 0 0 0 0 0 18 0 1 0 341368644 28323840 479 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570671 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32374/statm: 6915 482 79 219 0 6692 0 [startup+0.0653141 s] /proc/loadavg: 0.94 0.98 0.99 3/77 32374 /proc/meminfo: memFree=1698128/2055920 swapFree=4141164/4192956 [pid=32374] ppid=32372 vsize=27660 CPUtime=0.06 /proc/32374/stat : 32374 (PBS4_SAT07v2) R 32372 32374 32145 0 -1 4194304 6115 0 0 0 4 2 0 0 18 0 1 0 341368644 28323840 6097 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570893 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32374/statm: 6915 6101 79 219 0 6692 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 27660 [startup+0.101318 s] /proc/loadavg: 0.94 0.98 0.99 3/77 32374 /proc/meminfo: memFree=1698128/2055920 swapFree=4141164/4192956 [pid=32374] ppid=32372 vsize=35932 CPUtime=0.09 /proc/32374/stat : 32374 (PBS4_SAT07v2) R 32372 32374 32145 0 -1 4194304 8677 0 0 0 6 3 0 0 18 0 1 0 341368644 36794368 8432 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135023068 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32374/statm: 8983 8438 79 219 0 8760 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 35932 [startup+0.301336 s] /proc/loadavg: 0.94 0.98 0.99 3/77 32374 /proc/meminfo: memFree=1698128/2055920 swapFree=4141164/4192956 [pid=32374] ppid=32372 vsize=41324 CPUtime=0.29 /proc/32374/stat : 32374 (PBS4_SAT07v2) R 32372 32374 32145 0 -1 4194304 10488 0 0 0 26 3 0 0 19 0 1 0 341368644 42315776 9840 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32374/statm: 10331 9840 86 219 0 10108 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 41324 [startup+0.701375 s] /proc/loadavg: 0.94 0.98 0.99 3/77 32374 /proc/meminfo: memFree=1698128/2055920 swapFree=4141164/4192956 [pid=32374] ppid=32372 vsize=44616 CPUtime=0.69 /proc/32374/stat : 32374 (PBS4_SAT07v2) R 32372 32374 32145 0 -1 4194304 11345 0 0 0 65 4 0 0 23 0 1 0 341368644 45686784 10504 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32374/statm: 11154 10504 86 219 0 10931 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 44616 [startup+1.50145 s] /proc/loadavg: 0.94 0.98 0.99 2/78 32375 /proc/meminfo: memFree=1654536/2055920 swapFree=4141164/4192956 [pid=32374] ppid=32372 vsize=49716 CPUtime=1.49 /proc/32374/stat : 32374 (PBS4_SAT07v2) R 32372 32374 32145 0 -1 4194304 12880 0 0 0 144 5 0 0 25 0 1 0 341368644 50909184 11654 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32374/statm: 12429 11654 86 219 0 12206 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 49716 [startup+3.1016 s] /proc/loadavg: 0.94 0.98 0.99 2/78 32375 /proc/meminfo: memFree=1647560/2055920 swapFree=4141164/4192956 [pid=32374] ppid=32372 vsize=59564 CPUtime=3.09 /proc/32374/stat : 32374 (PBS4_SAT07v2) R 32372 32374 32145 0 -1 4194304 15801 0 0 0 303 6 0 0 25 0 1 0 341368644 60993536 13806 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588614 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32374/statm: 14891 13806 86 219 0 14668 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 59564 [startup+6.30191 s] /proc/loadavg: 0.94 0.98 0.99 2/78 32375 /proc/meminfo: memFree=1631624/2055920 swapFree=4141164/4192956 [pid=32374] ppid=32372 vsize=79460 CPUtime=6.29 /proc/32374/stat : 32374 (PBS4_SAT07v2) R 32372 32374 32145 0 -1 4194304 21373 0 0 0 620 9 0 0 25 0 1 0 341368644 81367040 17841 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135023707 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32374/statm: 19865 17841 86 219 0 19642 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 79460 [startup+12.7015 s] /proc/loadavg: 0.95 0.98 0.99 2/78 32375 /proc/meminfo: memFree=1599816/2055920 swapFree=4141164/4192956 [pid=32374] ppid=32372 vsize=117716 CPUtime=12.69 /proc/32374/stat : 32374 (PBS4_SAT07v2) R 32372 32374 32145 0 -1 4194304 32148 0 0 0 1254 15 0 0 25 0 1 0 341368644 120541184 25543 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32374/statm: 29429 25543 86 219 0 29206 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 117716 [startup+25.5018 s] /proc/loadavg: 0.96 0.98 0.99 2/78 32375 /proc/meminfo: memFree=1564936/2055920 swapFree=4141164/4192956 [pid=32374] ppid=32372 vsize=174532 CPUtime=25.49 /proc/32374/stat : 32374 (PBS4_SAT07v2) R 32372 32374 32145 0 -1 4194304 48028 0 0 0 2524 25 0 0 25 0 1 0 341368644 178720768 33618 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544419 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32374/statm: 43633 33618 90 219 0 43410 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 174532 [startup+51.1012 s] /proc/loadavg: 0.97 0.98 0.99 2/78 32375 /proc/meminfo: memFree=1553800/2055920 swapFree=4141164/4192956 [pid=32374] ppid=32372 vsize=186828 CPUtime=51.07 /proc/32374/stat : 32374 (PBS4_SAT07v2) R 32372 32374 32145 0 -1 4194304 54015 0 0 0 5073 34 0 0 25 0 1 0 341368644 191311872 36268 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32374/statm: 46707 36268 90 219 0 46484 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 186828 [startup+102.305 s] /proc/loadavg: 0.99 0.98 0.99 2/78 32375 /proc/meminfo: memFree=1522696/2055920 swapFree=4141164/4192956 [pid=32374] ppid=32372 vsize=229908 CPUtime=102.27 /proc/32374/stat : 32374 (PBS4_SAT07v2) R 32372 32374 32145 0 -1 4194304 71883 0 0 0 10174 53 0 0 25 0 1 0 341368644 235425792 43997 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32374/statm: 57477 43997 90 219 0 57254 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 229908 Solver just ended. Dumping a history of the last processes samples [startup+115.101 s] /proc/loadavg: 0.99 0.98 0.99 2/78 32375 /proc/meminfo: memFree=1520520/2055920 swapFree=4141164/4192956 [pid=32374] ppid=32372 vsize=233924 CPUtime=115.07 /proc/32374/stat : 32374 (PBS4_SAT07v2) R 32372 32374 32145 0 -1 4194304 74274 0 0 0 11450 57 0 0 25 0 1 0 341368644 239538176 45092 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134564725 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32374/statm: 58481 45092 90 219 0 58258 0 Current children cumulated CPU time (s) 115.07 Current children cumulated vsize (KiB) 233924 [startup+127.902 s] /proc/loadavg: 0.99 0.98 0.99 2/78 32375 /proc/meminfo: memFree=1517640/2055920 swapFree=4141164/4192956 [pid=32374] ppid=32372 vsize=235860 CPUtime=127.86 /proc/32374/stat : 32374 (PBS4_SAT07v2) R 32372 32374 32145 0 -1 4194304 76796 0 0 0 12726 60 0 0 25 0 1 0 341368644 241520640 45280 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134548946 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32374/statm: 58965 45280 90 219 0 58742 0 Current children cumulated CPU time (s) 127.86 Current children cumulated vsize (KiB) 235860 [startup+134.301 s] /proc/loadavg: 0.99 0.98 0.99 2/78 32375 /proc/meminfo: memFree=1514056/2055920 swapFree=4141164/4192956 [pid=32374] ppid=32372 vsize=240696 CPUtime=134.26 /proc/32374/stat : 32374 (PBS4_SAT07v2) R 32372 32374 32145 0 -1 4194304 78927 0 0 0 13364 62 0 0 25 0 1 0 341368644 246472704 46248 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32374/statm: 60174 46248 90 219 0 59951 0 Current children cumulated CPU time (s) 134.26 Current children cumulated vsize (KiB) 240696 [startup+137.505 s] /proc/loadavg: 0.99 0.98 0.99 2/78 32375 /proc/meminfo: memFree=1513416/2055920 swapFree=4141164/4192956 [pid=32374] ppid=32372 vsize=240824 CPUtime=137.46 /proc/32374/stat : 32374 (PBS4_SAT07v2) R 32372 32374 32145 0 -1 4194304 79533 0 0 0 13683 63 0 0 25 0 1 0 341368644 246603776 46272 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32374/statm: 60206 46272 90 219 0 59983 0 Current children cumulated CPU time (s) 137.46 Current children cumulated vsize (KiB) 240824 [startup+138.302 s] /proc/loadavg: 0.99 0.98 0.99 2/78 32375 /proc/meminfo: memFree=1513416/2055920 swapFree=4141164/4192956 [pid=32374] ppid=32372 vsize=241080 CPUtime=138.26 /proc/32374/stat : 32374 (PBS4_SAT07v2) R 32372 32374 32145 0 -1 4194304 79634 0 0 0 13763 63 0 0 25 0 1 0 341368644 246865920 46308 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544662 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32374/statm: 60270 46308 90 219 0 60047 0 Current children cumulated CPU time (s) 138.26 Current children cumulated vsize (KiB) 241080 [startup+139.103 s] /proc/loadavg: 0.99 0.98 0.99 2/78 32375 /proc/meminfo: memFree=1512328/2055920 swapFree=4141164/4192956 [pid=32374] ppid=32372 vsize=242380 CPUtime=139.05 /proc/32374/stat : 32374 (PBS4_SAT07v2) R 32372 32374 32145 0 -1 4194304 80557 0 0 0 13842 63 0 0 25 0 1 0 341368644 248197120 46567 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134545989 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32374/statm: 60595 46567 90 219 0 60372 0 Current children cumulated CPU time (s) 139.05 Current children cumulated vsize (KiB) 242380 [startup+139.502 s] /proc/loadavg: 0.99 0.98 0.99 2/78 32375 /proc/meminfo: memFree=1512328/2055920 swapFree=4141164/4192956 [pid=32374] ppid=32372 vsize=242508 CPUtime=139.45 /proc/32374/stat : 32374 (PBS4_SAT07v2) R 32372 32374 32145 0 -1 4194304 80604 0 0 0 13882 63 0 0 25 0 1 0 341368644 248328192 46581 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134555544 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32374/statm: 60627 46581 90 219 0 60404 0 Current children cumulated CPU time (s) 139.45 Current children cumulated vsize (KiB) 242508 [startup+139.602 s] /proc/loadavg: 0.99 0.98 0.99 2/78 32375 /proc/meminfo: memFree=1512264/2055920 swapFree=4141164/4192956 [pid=32374] ppid=32372 vsize=242508 CPUtime=139.57 /proc/32374/stat : 32374 (PBS4_SAT07v2) R 32372 32374 32145 0 -1 4194304 80629 0 0 0 13893 64 0 0 25 0 1 0 341368644 248328192 46606 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134514689 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32374/statm: 60627 46606 107 219 0 60404 0 Current children cumulated CPU time (s) 139.57 Current children cumulated vsize (KiB) 242508 Child status: 0 Real time (s): 139.659 CPU time (s): 139.626 CPU user time (s): 138.952 CPU system time (s): 0.673897 CPU usage (%): 99.9764 Max. virtual memory (cumulated for all children) (KiB): 243276 getrusage(RUSAGE_CHILDREN,...) data: user time used= 138.952 system time used= 0.673897 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 80629 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= 6 involuntary context switches= 215 runsolver used 0.114982 second user time and 0.32695 second system time The end
Begin job on node4 on Tue May 8 19:41:49 UTC 2007 IDJOB= 459318 IDBENCH= 47779 IDSOLVER= 200 FILE ID= node4/459318-1178653307 PBS_JOBID= 5218003 Free space on /tmp= 66531 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/dspam/dspam_dump_vc1104.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459318-1178653307/instance-459318-1178653307.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-459318-1178653307 -o ROOT/results/node4/conversion-459318-1178653307 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459318-1178653307/instance-459318-1178653307.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node4/watcher-459318-1178653307 -o ROOT/results/node4/solver-459318-1178653307 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459318-1178653307/instance-459318-1178653307.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 50c0a72eee1d7cad57996871248759d1 RANDOM SEED= 803672042 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node4.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 : 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 : 3000.218 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: 1698600 kB Buffers: 36752 kB Cached: 229804 kB SwapCached: 15032 kB Active: 134936 kB Inactive: 155152 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1698600 kB SwapTotal: 4192956 kB SwapFree: 4141164 kB Dirty: 34652 kB Writeback: 0 kB Mapped: 30452 kB Slab: 52780 kB Committed_AS: 9841800 kB PageTables: 1820 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= 66531 MiB End job on node4 on Tue May 8 19:44:09 UTC 2007