Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | UNSAT | 6.13807 | 6.14025 |
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/459315-1178653298/instance-459315-1178653298.opb ...... 6.10/6.11 c done parsing opb. 6.10/6.11 s UNSATISFIABLE 6.10/6.11 c Total Run Time 0.077988
ERROR: no interpretation found !
/tmp/evaluation/459315-1178653298/instance-459315-1178653298.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-459315-1178653298 -o ROOT/results/node4/solver-459315-1178653298 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459315-1178653298/instance-459315-1178653298.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: 0.93 0.98 0.99 3/77 32321 /proc/meminfo: memFree=1720464/2055920 swapFree=4141164/4192956 [pid=32321] ppid=32319 vsize=15540 CPUtime=0 /proc/32321/stat : 32321 (PBS4_SAT07v2) R 32319 32321 32145 0 -1 4194304 499 0 0 0 0 0 0 0 18 0 1 0 341367681 15912960 481 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570893 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32321/statm: 3885 485 79 219 0 3662 0 [startup+0.033348 s] /proc/loadavg: 0.93 0.98 0.99 3/77 32321 /proc/meminfo: memFree=1720464/2055920 swapFree=4141164/4192956 [pid=32321] ppid=32319 vsize=15540 CPUtime=0.02 /proc/32321/stat : 32321 (PBS4_SAT07v2) R 32319 32321 32145 0 -1 4194304 3126 0 0 0 2 0 0 0 18 0 1 0 341367681 15912960 3108 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570608 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32321/statm: 3885 3112 79 219 0 3662 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 15540 [startup+0.101359 s] /proc/loadavg: 0.93 0.98 0.99 3/77 32321 /proc/meminfo: memFree=1720464/2055920 swapFree=4141164/4192956 [pid=32321] ppid=32319 vsize=22512 CPUtime=0.09 /proc/32321/stat : 32321 (PBS4_SAT07v2) R 32319 32321 32145 0 -1 4194304 5559 0 0 0 8 1 0 0 18 0 1 0 341367681 23052288 5314 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135006757 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32321/statm: 5628 5314 86 219 0 5405 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 22512 [startup+0.301375 s] /proc/loadavg: 0.93 0.98 0.99 3/77 32321 /proc/meminfo: memFree=1720464/2055920 swapFree=4141164/4192956 [pid=32321] ppid=32319 vsize=24264 CPUtime=0.29 /proc/32321/stat : 32321 (PBS4_SAT07v2) R 32319 32321 32145 0 -1 4194304 6049 0 0 0 28 1 0 0 19 0 1 0 341367681 24846336 5658 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32321/statm: 6066 5658 86 219 0 5843 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 24264 [startup+0.701412 s] /proc/loadavg: 0.93 0.98 0.99 3/77 32321 /proc/meminfo: memFree=1720464/2055920 swapFree=4141164/4192956 [pid=32321] ppid=32319 vsize=26980 CPUtime=0.69 /proc/32321/stat : 32321 (PBS4_SAT07v2) R 32319 32321 32145 0 -1 4194304 6889 0 0 0 67 2 0 0 22 0 1 0 341367681 27627520 6305 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530468 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32321/statm: 6745 6305 86 219 0 6522 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 26980 [startup+1.50149 s] /proc/loadavg: 0.93 0.98 0.99 2/78 32322 /proc/meminfo: memFree=1693896/2055920 swapFree=4141164/4192956 [pid=32321] ppid=32319 vsize=32168 CPUtime=1.49 /proc/32321/stat : 32321 (PBS4_SAT07v2) R 32319 32321 32145 0 -1 4194304 8406 0 0 0 147 2 0 0 25 0 1 0 341367681 32940032 7437 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530465 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32321/statm: 8042 7437 86 219 0 7819 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 32168 [startup+3.10264 s] /proc/loadavg: 0.93 0.98 0.99 2/78 32322 /proc/meminfo: memFree=1687816/2055920 swapFree=4141164/4192956 [pid=32321] ppid=32319 vsize=42280 CPUtime=3.09 /proc/32321/stat : 32321 (PBS4_SAT07v2) R 32319 32321 32145 0 -1 4194304 11379 0 0 0 305 4 0 0 25 0 1 0 341367681 43294720 9641 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588793 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32321/statm: 10570 9641 86 219 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+4.7018 s] /proc/loadavg: 0.93 0.98 0.99 2/78 32322 /proc/meminfo: memFree=1675336/2055920 swapFree=4141164/4192956 [pid=32321] ppid=32319 vsize=59848 CPUtime=4.69 /proc/32321/stat : 32321 (PBS4_SAT07v2) R 32319 32321 32145 0 -1 4194304 15179 0 0 0 463 6 0 0 25 0 1 0 341367681 61284352 11904 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530465 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32321/statm: 14962 11904 86 219 0 14739 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 59848 [startup+5.50587 s] /proc/loadavg: 0.93 0.98 0.99 3/78 32322 /proc/meminfo: memFree=1669192/2055920 swapFree=4141164/4192956 [pid=32321] ppid=32319 vsize=61136 CPUtime=5.49 /proc/32321/stat : 32321 (PBS4_SAT07v2) R 32319 32321 32145 0 -1 4194304 16301 0 0 0 542 7 0 0 25 0 1 0 341367681 62603264 13026 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32321/statm: 15284 13026 86 219 0 15061 0 Current children cumulated CPU time (s) 5.49 Current children cumulated vsize (KiB) 61136 [startup+5.90191 s] /proc/loadavg: 0.93 0.98 0.99 3/78 32322 /proc/meminfo: memFree=1669192/2055920 swapFree=4141164/4192956 [pid=32321] ppid=32319 vsize=61768 CPUtime=5.89 /proc/32321/stat : 32321 (PBS4_SAT07v2) R 32319 32321 32145 0 -1 4194304 16867 0 0 0 581 8 0 0 25 0 1 0 341367681 63250432 13592 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32321/statm: 15442 13592 86 219 0 15219 0 Current children cumulated CPU time (s) 5.89 Current children cumulated vsize (KiB) 61768 [startup+6.10193 s] /proc/loadavg: 0.93 0.98 0.99 3/78 32322 /proc/meminfo: memFree=1669192/2055920 swapFree=4141164/4192956 [pid=32321] ppid=32319 vsize=81512 CPUtime=6.1 /proc/32321/stat : 32321 (PBS4_SAT07v2) R 32319 32321 32145 0 -1 4194304 22065 0 0 0 599 11 0 0 25 0 1 0 341367681 83468288 14939 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32321/statm: 20378 14939 89 219 0 20155 0 Current children cumulated CPU time (s) 6.1 Current children cumulated vsize (KiB) 81512 Child status: 0 Real time (s): 6.14025 CPU time (s): 6.13807 CPU user time (s): 6.01708 CPU system time (s): 0.120981 CPU usage (%): 99.9645 Max. virtual memory (cumulated for all children) (KiB): 93556 getrusage(RUSAGE_CHILDREN,...) data: user time used= 6.01708 system time used= 0.120981 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 22090 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= 9 runsolver used 0.008998 second user time and 0.016997 second system time The end
Begin job on node4 on Tue May 8 19:41:39 UTC 2007 IDJOB= 459315 IDBENCH= 47776 IDSOLVER= 200 FILE ID= node4/459315-1178653298 PBS_JOBID= 5218003 Free space on /tmp= 66548 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/xinetd/itox_vc1216.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459315-1178653298/instance-459315-1178653298.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-459315-1178653298 -o ROOT/results/node4/conversion-459315-1178653298 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459315-1178653298/instance-459315-1178653298.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node4/watcher-459315-1178653298 -o ROOT/results/node4/solver-459315-1178653298 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459315-1178653298/instance-459315-1178653298.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= b2ca64b43b9f04d1ab20ecc61db49ff7 RANDOM SEED= 276089538 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: 1720872 kB Buffers: 36684 kB Cached: 208044 kB SwapCached: 15032 kB Active: 117148 kB Inactive: 151104 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1720872 kB SwapTotal: 4192956 kB SwapFree: 4141164 kB Dirty: 16856 kB Writeback: 0 kB Mapped: 30452 kB Slab: 52256 kB Committed_AS: 9841784 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= 66548 MiB End job on node4 on Tue May 8 19:41:46 UTC 2007