Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | Signal | 10.2354 | 10.3406 |
Name | normalized-PB07/PURE-SAT/SAT07/ industrial/anbulagan/medium-unsat/total-10-11-u.opb |
MD5SUM | 042bdf9e0ed43db37c74be6b46cbfaf8 |
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 | 166.609 |
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 | 192890 |
Total number of constraints | 855991 |
Number of constraints which are clauses | 855991 |
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 | 10 |
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 | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 10 |
Number of bits of the biggest sum of numbers | 4 |
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/418908-1177398811/instance-418908-1177398811.opb ......
ERROR: no interpretation found !
/tmp/evaluation/418908-1177398811/instance-418908-1177398811.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node10/watcher-418908-1177398811 -o ROOT/results/node10/solver-418908-1177398811 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/418908-1177398811/PBS4 /tmp/evaluation/418908-1177398811/instance-418908-1177398811.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: 0.29 0.06 0.02 3/77 31443 /proc/meminfo: memFree=1730968/2055920 swapFree=4152296/4192956 [pid=31443] ppid=31441 vsize=19408 CPUtime=0 /proc/31443/stat : 31443 (PBS4) R 31441 31443 31317 0 -1 4194304 500 0 0 0 0 0 0 0 18 0 1 0 215918778 19873792 483 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134573157 0 0 4096 0 0 0 0 17 1 0 0 /proc/31443/statm: 4852 486 81 219 0 4629 0 [startup+0.103497 s] /proc/loadavg: 0.29 0.06 0.02 3/77 31443 /proc/meminfo: memFree=1730968/2055920 swapFree=4152296/4192956 [pid=31443] ppid=31441 vsize=27516 CPUtime=0.09 /proc/31443/stat : 31443 (PBS4) R 31441 31443 31317 0 -1 4194304 6862 0 0 0 7 2 0 0 18 0 1 0 215918778 28176384 6618 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134529775 0 0 4096 0 0 0 0 17 1 0 0 /proc/31443/statm: 6879 6618 88 219 0 6656 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 27516 [startup+0.202518 s] /proc/loadavg: 0.29 0.06 0.02 3/77 31443 /proc/meminfo: memFree=1730968/2055920 swapFree=4152296/4192956 [pid=31443] ppid=31441 vsize=28720 CPUtime=0.19 /proc/31443/stat : 31443 (PBS4) R 31441 31443 31317 0 -1 4194304 7179 0 0 0 17 2 0 0 19 0 1 0 215918778 29409280 6935 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/31443/statm: 7180 6935 88 219 0 6957 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 28720 [startup+0.302539 s] /proc/loadavg: 0.29 0.06 0.02 3/77 31443 /proc/meminfo: memFree=1730968/2055920 swapFree=4152296/4192956 [pid=31443] ppid=31441 vsize=29840 CPUtime=0.3 /proc/31443/stat : 31443 (PBS4) R 31441 31443 31317 0 -1 4194304 7380 0 0 0 27 3 0 0 20 0 1 0 215918778 30556160 7087 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134586706 0 0 4096 0 0 0 0 17 1 0 0 /proc/31443/statm: 7460 7087 89 219 0 7237 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 29840 [startup+0.701625 s] /proc/loadavg: 0.29 0.06 0.02 3/77 31443 /proc/meminfo: memFree=1730968/2055920 swapFree=4152296/4192956 [pid=31443] ppid=31441 vsize=32640 CPUtime=0.69 /proc/31443/stat : 31443 (PBS4) R 31441 31443 31317 0 -1 4194304 8351 0 0 0 66 3 0 0 23 0 1 0 215918778 33423360 7768 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/31443/statm: 8160 7768 89 219 0 7937 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 32640 [startup+1.5018 s] /proc/loadavg: 0.29 0.06 0.02 2/78 31444 /proc/meminfo: memFree=1695952/2055920 swapFree=4152296/4192956 [pid=31443] ppid=31441 vsize=44048 CPUtime=1.49 /proc/31443/stat : 31443 (PBS4) R 31441 31443 31317 0 -1 4194304 11633 0 0 0 144 5 0 0 25 0 1 0 215918778 45105152 9896 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0 /proc/31443/statm: 11012 9896 89 219 0 10789 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 44048 [startup+3.10115 s] /proc/loadavg: 0.35 0.08 0.03 2/78 31444 /proc/meminfo: memFree=1685776/2055920 swapFree=4152296/4192956 [pid=31443] ppid=31441 vsize=59304 CPUtime=3.08 /proc/31443/stat : 31443 (PBS4) R 31441 31443 31317 0 -1 4194304 16218 0 0 0 301 7 0 0 25 0 1 0 215918778 60727296 12944 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134529780 0 0 4096 0 0 0 0 17 0 0 0 /proc/31443/statm: 14826 12944 89 219 0 14603 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 59304 [startup+6.30183 s] /proc/loadavg: 0.35 0.08 0.03 2/78 31444 /proc/meminfo: memFree=1668816/2055920 swapFree=4152296/4192956 [pid=31443] ppid=31441 vsize=83056 CPUtime=6.19 /proc/31443/stat : 31443 (PBS4) R 31441 31443 31317 0 -1 4194304 23224 0 0 0 608 11 0 0 25 0 1 0 215918778 85049344 16877 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0 /proc/31443/statm: 20764 16878 89 219 0 20541 0 Current children cumulated CPU time (s) 6.19 Current children cumulated vsize (KiB) 83056 Solver just ended. Dumping a history of the last processes samples [startup+6.40185 s] /proc/loadavg: 0.35 0.08 0.03 2/78 31444 /proc/meminfo: memFree=1668816/2055920 swapFree=4152296/4192956 [pid=31443] ppid=31441 vsize=83056 CPUtime=6.29 /proc/31443/stat : 31443 (PBS4) R 31441 31443 31317 0 -1 4194304 23395 0 0 0 618 11 0 0 25 0 1 0 215918778 85049344 17048 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134529777 0 0 4096 0 0 0 0 17 1 0 0 /proc/31443/statm: 20764 17048 89 219 0 20541 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 83056 [startup+8.00119 s] /proc/loadavg: 0.40 0.10 0.03 2/78 31444 /proc/meminfo: memFree=1654864/2055920 swapFree=4152296/4192956 [pid=31443] ppid=31441 vsize=102472 CPUtime=7.89 /proc/31443/stat : 31443 (PBS4) R 31441 31443 31317 0 -1 4194304 25950 0 0 0 776 13 0 0 25 0 1 0 215918778 104931328 19603 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0 /proc/31443/statm: 25618 19603 89 219 0 25395 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 102472 [startup+9.60153 s] /proc/loadavg: 0.40 0.10 0.03 2/78 31444 /proc/meminfo: memFree=1648592/2055920 swapFree=4152296/4192956 [pid=31443] ppid=31441 vsize=104824 CPUtime=9.49 /proc/31443/stat : 31443 (PBS4) R 31441 31443 31317 0 -1 4194304 28009 0 0 0 935 14 0 0 25 0 1 0 215918778 107339776 21662 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0 /proc/31443/statm: 26206 21662 89 219 0 25983 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 104824 [startup+10.0056 s] /proc/loadavg: 0.40 0.10 0.03 2/78 31444 /proc/meminfo: memFree=1626448/2055920 swapFree=4152296/4192956 [pid=31443] ppid=31441 vsize=130184 CPUtime=9.89 /proc/31443/stat : 31443 (PBS4) R 31441 31443 31317 0 -1 4195840 34843 0 0 0 968 21 0 0 25 0 1 0 215918778 133308416 23580 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 1 0 0 /proc/31443/statm: 32546 23580 90 219 0 32323 0 Current children cumulated CPU time (s) 9.89 Current children cumulated vsize (KiB) 130184 [startup+10.2017 s] /proc/loadavg: 0.40 0.10 0.03 2/78 31444 /proc/meminfo: memFree=1626448/2055920 swapFree=4152296/4192956 [pid=31443] ppid=31441 vsize=130184 CPUtime=10.09 /proc/31443/stat : 31443 (PBS4) R 31441 31443 31317 0 -1 4195840 36397 0 0 0 968 41 0 0 25 0 1 0 215918778 133308416 23580 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 1 0 0 /proc/31443/statm: 32546 23580 90 219 0 32323 0 Current children cumulated CPU time (s) 10.09 Current children cumulated vsize (KiB) 130184 [startup+10.3017 s] /proc/loadavg: 0.40 0.10 0.03 2/78 31444 /proc/meminfo: memFree=1626448/2055920 swapFree=4152296/4192956 [pid=31443] ppid=31441 vsize=130184 CPUtime=10.19 /proc/31443/stat : 31443 (PBS4) R 31441 31443 31317 0 -1 4195840 36465 0 0 0 968 51 0 0 25 0 1 0 215918778 133308416 23580 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 1 0 0 /proc/31443/statm: 32546 23580 90 219 0 32323 0 Current children cumulated CPU time (s) 10.19 Current children cumulated vsize (KiB) 130184 Child ended because it received signal 11 (SIGSEGV) Real time (s): 10.3406 CPU time (s): 10.2354 CPU user time (s): 9.68153 CPU system time (s): 0.553915 CPU usage (%): 98.9827 Max. virtual memory (cumulated for all children) (KiB): 145088 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.68153 system time used= 0.553915 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 36694 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= 9 involuntary context switches= 248 runsolver used 0.011998 second user time and 0.027995 second system time The end
Begin job on node10 on Tue Apr 24 07:13:32 UTC 2007 IDJOB= 418908 IDBENCH= 47736 IDSOLVER= 157 FILE ID= node10/418908-1177398811 PBS_JOBID= 4675642 Free space on /tmp= 66248 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-unsat/total-10-11-u.opb COMMAND LINE= /tmp/evaluation/418908-1177398811/PBS4 /tmp/evaluation/418908-1177398811/instance-418908-1177398811.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-418908-1177398811 -o ROOT/results/node10/conversion-418908-1177398811 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/418908-1177398811/instance-418908-1177398811.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node10/watcher-418908-1177398811 -o ROOT/results/node10/solver-418908-1177398811 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/418908-1177398811/PBS4 /tmp/evaluation/418908-1177398811/instance-418908-1177398811.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 042bdf9e0ed43db37c74be6b46cbfaf8 RANDOM SEED= 609452006 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node10.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 : 3000.259 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 : 3000.259 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: 1731376 kB Buffers: 43212 kB Cached: 198552 kB SwapCached: 9088 kB Active: 163768 kB Inactive: 101200 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1731376 kB SwapTotal: 4192956 kB SwapFree: 4152296 kB Dirty: 27412 kB Writeback: 0 kB Mapped: 30072 kB Slab: 45160 kB Committed_AS: 3701952 kB PageTables: 1708 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= 66156 MiB End job on node10 on Tue Apr 24 07:13:43 UTC 2007