Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | UNSAT | 6.14806 | 6.15175 |
Name | normalized-PB07/PURE-SAT/SAT07/ industrial/babic/xinetd/itox_vc1216.opb |
MD5SUM | b2ca64b43b9f04d1ab20ecc61db49ff7 |
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 | 4.97324 |
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 | 151619 |
Total number of constraints | 440151 |
Number of constraints which are clauses | 440151 |
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/419468-1177408022/instance-419468-1177408022.opb ...... 6.09/6.12 c done parsing opb. 6.09/6.12 s UNSATISFIABLE 6.09/6.12 c Total Run Time 0.077989
ERROR: no interpretation found !
/tmp/evaluation/419468-1177408022/instance-419468-1177408022.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node66/watcher-419468-1177408022 -o ROOT/results/node66/solver-419468-1177408022 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419468-1177408022/PBS4 /tmp/evaluation/419468-1177408022/instance-419468-1177408022.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: 0.91 0.97 0.92 3/64 16511 /proc/meminfo: memFree=1849536/2055920 swapFree=4183056/4192956 [pid=16511] ppid=16509 vsize=15540 CPUtime=0 /proc/16511/stat : 16511 (PBS4) R 16509 16511 15491 0 -1 4194304 487 0 0 0 0 0 0 0 18 0 1 0 216791838 15912960 470 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 1 0 0 /proc/16511/statm: 3885 474 81 219 0 3662 0 [startup+0.085078 s] /proc/loadavg: 0.91 0.97 0.92 3/64 16511 /proc/meminfo: memFree=1849536/2055920 swapFree=4183056/4192956 [pid=16511] ppid=16509 vsize=22380 CPUtime=0.07 /proc/16511/stat : 16511 (PBS4) R 16509 16511 15491 0 -1 4194304 5513 0 0 0 5 2 0 0 18 0 1 0 216791838 22917120 5269 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/16511/statm: 5595 5269 88 219 0 5372 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 22380 [startup+0.10108 s] /proc/loadavg: 0.91 0.97 0.92 3/64 16511 /proc/meminfo: memFree=1849536/2055920 swapFree=4183056/4192956 [pid=16511] ppid=16509 vsize=22512 CPUtime=0.09 /proc/16511/stat : 16511 (PBS4) R 16509 16511 15491 0 -1 4194304 5567 0 0 0 7 2 0 0 18 0 1 0 216791838 23052288 5323 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0 /proc/16511/statm: 5628 5323 88 219 0 5405 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 22512 [startup+0.30112 s] /proc/loadavg: 0.91 0.97 0.92 3/64 16511 /proc/meminfo: memFree=1849536/2055920 swapFree=4183056/4192956 [pid=16511] ppid=16509 vsize=24264 CPUtime=0.29 /proc/16511/stat : 16511 (PBS4) R 16509 16511 15491 0 -1 4194304 6057 0 0 0 27 2 0 0 19 0 1 0 216791838 24846336 5667 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/16511/statm: 6066 5668 89 219 0 5843 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 24264 [startup+0.7012 s] /proc/loadavg: 0.91 0.97 0.92 3/64 16511 /proc/meminfo: memFree=1849536/2055920 swapFree=4183056/4192956 [pid=16511] ppid=16509 vsize=26980 CPUtime=0.69 /proc/16511/stat : 16511 (PBS4) R 16509 16511 15491 0 -1 4194304 6905 0 0 0 66 3 0 0 22 0 1 0 216791838 27627520 6322 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0 /proc/16511/statm: 6745 6322 89 219 0 6522 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 26980 [startup+1.50136 s] /proc/loadavg: 0.91 0.97 0.92 2/65 16512 /proc/meminfo: memFree=1822840/2055920 swapFree=4183056/4192956 [pid=16511] ppid=16509 vsize=32168 CPUtime=1.49 /proc/16511/stat : 16511 (PBS4) R 16509 16511 15491 0 -1 4194304 8431 0 0 0 145 4 0 0 25 0 1 0 216791838 32940032 7463 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590705 0 0 4096 0 0 0 0 17 1 0 0 /proc/16511/statm: 8042 7464 89 219 0 7819 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 32168 [startup+3.10168 s] /proc/loadavg: 0.91 0.97 0.92 2/65 16512 /proc/meminfo: memFree=1816632/2055920 swapFree=4183056/4192956 [pid=16511] ppid=16509 vsize=42280 CPUtime=3.09 /proc/16511/stat : 16511 (PBS4) R 16509 16511 15491 0 -1 4194304 11393 0 0 0 302 7 0 0 25 0 1 0 216791838 43294720 9656 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784774 0 0 4096 0 0 0 0 17 1 0 0 /proc/16511/statm: 10570 9656 89 219 0 10347 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 42280 Solver just ended. Dumping a history of the last processes samples [startup+4.703 s] /proc/loadavg: 0.92 0.97 0.92 2/65 16512 /proc/meminfo: memFree=1804216/2055920 swapFree=4183056/4192956 [pid=16511] ppid=16509 vsize=59848 CPUtime=4.69 /proc/16511/stat : 16511 (PBS4) R 16509 16511 15491 0 -1 4194304 15181 0 0 0 460 9 0 0 25 0 1 0 216791838 61284352 11907 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590705 0 0 4096 0 0 0 0 17 1 0 0 /proc/16511/statm: 14962 11907 89 219 0 14739 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 59848 [startup+5.50416 s] /proc/loadavg: 0.92 0.97 0.92 2/65 16512 /proc/meminfo: memFree=1798136/2055920 swapFree=4183056/4192956 [pid=16511] ppid=16509 vsize=61136 CPUtime=5.49 /proc/16511/stat : 16511 (PBS4) R 16509 16511 15491 0 -1 4194304 16290 0 0 0 540 9 0 0 25 0 1 0 216791838 62603264 13016 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590705 0 0 4096 0 0 0 0 17 1 0 0 /proc/16511/statm: 15284 13017 89 219 0 15061 0 Current children cumulated CPU time (s) 5.49 Current children cumulated vsize (KiB) 61136 [startup+5.90124 s] /proc/loadavg: 0.92 0.97 0.92 2/65 16512 /proc/meminfo: memFree=1798136/2055920 swapFree=4183056/4192956 [pid=16511] ppid=16509 vsize=61768 CPUtime=5.89 /proc/16511/stat : 16511 (PBS4) R 16509 16511 15491 0 -1 4194304 16855 0 0 0 579 10 0 0 25 0 1 0 216791838 63250432 13581 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0 /proc/16511/statm: 15442 13581 89 219 0 15219 0 Current children cumulated CPU time (s) 5.89 Current children cumulated vsize (KiB) 61768 [startup+6.10128 s] /proc/loadavg: 0.92 0.97 0.92 2/65 16512 /proc/meminfo: memFree=1798136/2055920 swapFree=4183056/4192956 [pid=16511] ppid=16509 vsize=81512 CPUtime=6.09 /proc/16511/stat : 16511 (PBS4) R 16509 16511 15491 0 -1 4194304 22050 0 0 0 597 12 0 0 25 0 1 0 216791838 83468288 14925 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134553185 0 0 4096 0 0 0 0 17 1 0 0 /proc/16511/statm: 20378 14925 93 219 0 20155 0 Current children cumulated CPU time (s) 6.09 Current children cumulated vsize (KiB) 81512 Child status: 0 Real time (s): 6.15175 CPU time (s): 6.14806 CPU user time (s): 6.01009 CPU system time (s): 0.137979 CPU usage (%): 99.9401 Max. virtual memory (cumulated for all children) (KiB): 92752 getrusage(RUSAGE_CHILDREN,...) data: user time used= 6.01009 system time used= 0.137979 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 22091 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= 8 involuntary context switches= 5 runsolver used 0.003999 second user time and 0.017997 second system time The end
Begin job on node66 on Tue Apr 24 09:47:03 UTC 2007 IDJOB= 419468 IDBENCH= 47776 IDSOLVER= 157 FILE ID= node66/419468-1177408022 PBS_JOBID= 4675549 Free space on /tmp= 66394 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/xinetd/itox_vc1216.opb COMMAND LINE= /tmp/evaluation/419468-1177408022/PBS4 /tmp/evaluation/419468-1177408022/instance-419468-1177408022.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node66/convwatcher-419468-1177408022 -o ROOT/results/node66/conversion-419468-1177408022 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419468-1177408022/instance-419468-1177408022.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node66/watcher-419468-1177408022 -o ROOT/results/node66/solver-419468-1177408022 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419468-1177408022/PBS4 /tmp/evaluation/419468-1177408022/instance-419468-1177408022.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= b2ca64b43b9f04d1ab20ecc61db49ff7 RANDOM SEED= 59785784 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node66.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 : 3000.281 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 : 3000.281 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: 1849944 kB Buffers: 14056 kB Cached: 130780 kB SwapCached: 4356 kB Active: 82872 kB Inactive: 73564 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1849944 kB SwapTotal: 4192956 kB SwapFree: 4183056 kB Dirty: 15740 kB Writeback: 0 kB Mapped: 17076 kB Slab: 35536 kB Committed_AS: 1793212 kB PageTables: 1384 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= 66394 MiB End job on node66 on Tue Apr 24 09:47:09 UTC 2007