Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | UNSAT | 467.557 | 467.674 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900557574.opb |
MD5SUM | 5107a201bfa7ecd84a67ffb212d048dd |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 8.91064 |
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 | 231 |
Total number of constraints | 2707 |
Number of constraints which are clauses | 2684 |
Number of constraints which are cardinality constraints (but not clauses) | 22 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 110 |
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 | 25 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 689 |
Number of bits of the biggest sum of numbers | 10 |
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/360183-1176957751/instance-360183-1176957751.opb ...... 467.48/467.65 c done parsing opb. 467.48/467.65 s UNSATISFIABLE 467.48/467.65 c Total Run Time 467.521
ERROR: no interpretation found !
/tmp/evaluation/360183-1176957751/instance-360183-1176957751.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node48/watcher-360183-1176957751 -o ROOT/results/node48/solver-360183-1176957751 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360183-1176957751/PBS4 /tmp/evaluation/360183-1176957751/instance-360183-1176957751.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 1.01 0.99 3/64 32715 /proc/meminfo: memFree=1522664/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=1324 CPUtime=0 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 50620466 1355776 121 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/32715/statm: 331 121 87 219 0 108 0 [startup+0.0509049 s] /proc/loadavg: 0.93 1.01 0.99 3/64 32715 /proc/meminfo: memFree=1522664/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=1472 CPUtime=0.04 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 217 0 0 0 4 0 0 0 18 0 1 0 50620466 1507328 199 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 368 199 92 219 0 145 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 1472 [startup+0.101908 s] /proc/loadavg: 0.93 1.01 0.99 3/64 32715 /proc/meminfo: memFree=1522664/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=1860 CPUtime=0.1 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 257 0 0 0 10 0 0 0 18 0 1 0 50620466 1904640 239 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 465 239 93 219 0 242 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 1860 [startup+0.301926 s] /proc/loadavg: 0.93 1.01 0.99 3/64 32715 /proc/meminfo: memFree=1522664/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=2568 CPUtime=0.29 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 391 0 0 0 29 0 0 0 19 0 1 0 50620466 2629632 373 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 642 373 93 219 0 419 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2568 [startup+0.701963 s] /proc/loadavg: 0.93 1.01 0.99 3/64 32715 /proc/meminfo: memFree=1522664/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=3784 CPUtime=0.69 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 648 0 0 0 69 0 0 0 22 0 1 0 50620466 3874816 581 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 946 581 94 219 0 723 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3784 [startup+1.50104 s] /proc/loadavg: 0.93 1.01 0.99 2/65 32716 /proc/meminfo: memFree=1519968/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=6644 CPUtime=1.48 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 1091 0 0 0 148 0 0 0 25 0 1 0 50620466 6803456 927 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 1661 927 94 219 0 1438 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 6644 [startup+3.10218 s] /proc/loadavg: 0.93 1.01 0.99 2/65 32716 /proc/meminfo: memFree=1518304/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=7176 CPUtime=3.09 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 1614 0 0 0 307 2 0 0 25 0 1 0 50620466 7348224 1450 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559891 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 1794 1450 94 219 0 1571 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7176 [startup+6.30148 s] /proc/loadavg: 0.94 1.01 0.99 2/65 32716 /proc/meminfo: memFree=1514848/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=12720 CPUtime=6.29 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 2560 0 0 0 626 3 0 0 25 0 1 0 50620466 13025280 2203 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134549585 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 3180 2203 94 219 0 2957 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 12720 [startup+12.7011 s] /proc/loadavg: 0.94 1.01 0.99 2/65 32716 /proc/meminfo: memFree=1509856/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=22184 CPUtime=12.69 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 3691 0 0 0 1263 6 0 0 25 0 1 0 50620466 22716416 3334 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134549620 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 5546 3334 94 219 0 5323 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 22184 [startup+25.5013 s] /proc/loadavg: 0.95 1.00 0.99 2/65 32716 /proc/meminfo: memFree=1502368/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=25756 CPUtime=25.49 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 5889 0 0 0 2538 11 0 0 25 0 1 0 50620466 26374144 5147 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 6439 5147 94 219 0 6216 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 25756 [startup+51.1016 s] /proc/loadavg: 0.97 1.00 0.99 2/65 32716 /proc/meminfo: memFree=1491744/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=47796 CPUtime=51.07 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 9316 0 0 0 5089 18 0 0 25 0 1 0 50620466 48943104 7805 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 11949 7805 94 219 0 11726 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 47796 [startup+102.305 s] /proc/loadavg: 0.98 1.00 0.99 2/65 32716 /proc/meminfo: memFree=1480544/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=51868 CPUtime=102.27 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 12050 0 0 0 10196 31 0 0 25 0 1 0 50620466 53112832 10539 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 12967 10539 94 219 0 12744 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 51868 [startup+162.302 s] /proc/loadavg: 0.99 1.00 0.99 2/65 32716 /proc/meminfo: memFree=1469856/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=88248 CPUtime=162.25 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 14747 0 0 0 16182 43 0 0 25 0 1 0 50620466 90365952 13236 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 22062 13236 94 219 0 21839 0 Current children cumulated CPU time (s) 162.25 Current children cumulated vsize (KiB) 88248 [startup+222.301 s] /proc/loadavg: 0.99 1.00 0.99 2/65 32716 /proc/meminfo: memFree=1461344/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=97100 CPUtime=222.24 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 18515 0 0 0 22169 55 0 0 25 0 1 0 50620466 99430400 15335 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 24275 15335 94 219 0 24052 0 Current children cumulated CPU time (s) 222.24 Current children cumulated vsize (KiB) 97100 [startup+282.302 s] /proc/loadavg: 0.99 1.00 0.99 2/65 32716 /proc/meminfo: memFree=1451360/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=99436 CPUtime=282.22 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 21200 0 0 0 28157 65 0 0 25 0 1 0 50620466 101822464 17822 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547194 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 24859 17822 94 219 0 24636 0 Current children cumulated CPU time (s) 282.22 Current children cumulated vsize (KiB) 99436 [startup+342.302 s] /proc/loadavg: 0.99 1.00 0.99 2/65 32716 /proc/meminfo: memFree=1447328/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=102748 CPUtime=342.21 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 22329 0 0 0 34147 74 0 0 25 0 1 0 50620466 105213952 18819 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 25687 18819 94 219 0 25464 0 Current children cumulated CPU time (s) 342.21 Current children cumulated vsize (KiB) 102748 [startup+402.301 s] /proc/loadavg: 0.99 1.00 0.99 2/65 32716 /proc/meminfo: memFree=1444384/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=105192 CPUtime=402.19 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 23148 0 0 0 40137 82 0 0 25 0 1 0 50620466 107716608 19572 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 26298 19572 94 219 0 26075 0 Current children cumulated CPU time (s) 402.19 Current children cumulated vsize (KiB) 105192 [startup+462.302 s] /proc/loadavg: 0.99 1.00 0.99 2/65 32716 /proc/meminfo: memFree=1440544/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=107936 CPUtime=462.17 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 24096 0 0 0 46129 88 0 0 25 0 1 0 50620466 110526464 20520 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 26984 20520 94 219 0 26761 0 Current children cumulated CPU time (s) 462.17 Current children cumulated vsize (KiB) 107936 Solver just ended. Dumping a history of the last processes samples [startup+463.902 s] /proc/loadavg: 0.99 1.00 0.99 2/65 32716 /proc/meminfo: memFree=1440416/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=108496 CPUtime=463.78 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 24130 0 0 0 46289 89 0 0 25 0 1 0 50620466 111099904 20554 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 27124 20554 94 219 0 26901 0 Current children cumulated CPU time (s) 463.78 Current children cumulated vsize (KiB) 108496 [startup+465.502 s] /proc/loadavg: 0.99 1.00 0.99 2/65 32716 /proc/meminfo: memFree=1440352/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=108496 CPUtime=465.38 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 24138 0 0 0 46449 89 0 0 25 0 1 0 50620466 111099904 20562 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 27124 20562 94 219 0 26901 0 Current children cumulated CPU time (s) 465.38 Current children cumulated vsize (KiB) 108496 [startup+466.302 s] /proc/loadavg: 0.99 1.00 0.99 2/65 32716 /proc/meminfo: memFree=1440352/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=108496 CPUtime=466.18 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 24140 0 0 0 46529 89 0 0 25 0 1 0 50620466 111099904 20564 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 27124 20564 94 219 0 26901 0 Current children cumulated CPU time (s) 466.18 Current children cumulated vsize (KiB) 108496 [startup+467.101 s] /proc/loadavg: 0.99 1.00 0.99 2/65 32716 /proc/meminfo: memFree=1440352/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=108496 CPUtime=466.97 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 24251 0 0 0 46608 89 0 0 25 0 1 0 50620466 111099904 20675 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 27124 20675 94 219 0 26901 0 Current children cumulated CPU time (s) 466.97 Current children cumulated vsize (KiB) 108496 [startup+467.505 s] /proc/loadavg: 0.99 1.00 0.99 2/65 32716 /proc/meminfo: memFree=1439904/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=108496 CPUtime=467.38 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 24253 0 0 0 46648 90 0 0 25 0 1 0 50620466 111099904 20677 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547087 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 27124 20677 94 219 0 26901 0 Current children cumulated CPU time (s) 467.38 Current children cumulated vsize (KiB) 108496 [startup+467.601 s] /proc/loadavg: 0.99 1.00 0.99 2/65 32716 /proc/meminfo: memFree=1439904/2055920 swapFree=4184636/4192956 [pid=32715] ppid=32713 vsize=108496 CPUtime=467.48 /proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 24253 0 0 0 46658 90 0 0 25 0 1 0 50620466 111099904 20677 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547210 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32715/statm: 27124 20677 94 219 0 26901 0 Current children cumulated CPU time (s) 467.48 Current children cumulated vsize (KiB) 108496 Child status: 0 Real time (s): 467.674 CPU time (s): 467.557 CPU user time (s): 466.643 CPU system time (s): 0.913861 CPU usage (%): 99.9751 Max. virtual memory (cumulated for all children) (KiB): 108496 getrusage(RUSAGE_CHILDREN,...) data: user time used= 466.643 system time used= 0.913861 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 24269 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= 576 runsolver used 0.315951 second user time and 0.967852 second system time The end
Begin job on node48 on Thu Apr 19 04:42:31 UTC 2007 IDJOB= 360183 IDBENCH= 1350 IDSOLVER= 157 FILE ID= node48/360183-1176957751 PBS_JOBID= 4605785 Free space on /tmp= 66485 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557574.opb COMMAND LINE= /tmp/evaluation/360183-1176957751/PBS4 /tmp/evaluation/360183-1176957751/instance-360183-1176957751.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node48/convwatcher-360183-1176957751 -o ROOT/results/node48/conversion-360183-1176957751 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360183-1176957751/instance-360183-1176957751.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node48/watcher-360183-1176957751 -o ROOT/results/node48/solver-360183-1176957751 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360183-1176957751/PBS4 /tmp/evaluation/360183-1176957751/instance-360183-1176957751.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 5107a201bfa7ecd84a67ffb212d048dd RANDOM SEED= 746648233 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node48.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 : 3000.238 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 : 3000.238 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: 1523136 kB Buffers: 26748 kB Cached: 443676 kB SwapCached: 2312 kB Active: 106108 kB Inactive: 374692 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1523136 kB SwapTotal: 4192956 kB SwapFree: 4184636 kB Dirty: 1208 kB Writeback: 0 kB Mapped: 17220 kB Slab: 38036 kB Committed_AS: 993984 kB PageTables: 1392 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= 66485 MiB End job on node48 on Thu Apr 19 04:50:19 UTC 2007