Trace number 1877356

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.1SAT 22.0516 22.06

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900582376.opb
MD5SUM71c5bbe3ecea59c90976a5bc95b3dd6b
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.71074
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 741
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1877356-1245117827.opb
0.00/0.00	c File size is 83381 bytes.
0.00/0.01	c Highest Coefficient sum: 741
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.013 s
0.00/0.01	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5706
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.02	c Pre-processing Time: 0.023 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    231     2586     8096    3     5473    1880      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
21.99/22.05	c      101    231     2760    14919    5     5829    2069    174   2463 0.04
21.99/22.05	c      251    231     3004    24250    8     6316    2276    418   3637 0.07
21.99/22.05	c      477    231     3296    36578   11     6901    2504    710   3586 0.13
21.99/22.05	c      816    231     3779    62469   16     7877    2755   1193   3428 0.24
21.99/22.05	c     1325    231     4467    98730   22     9274    3031   1881   3025 0.44
21.99/22.05	c     2089    231     5414   139688   25    11171    3335   2828   2457 0.85
21.99/22.05	c     3236    231     5132   121690   23    10571    3669   2546   2187 1.48
21.99/22.05	c     4958    231     5241   122429   23    10795    4036   2655   2051 2.42
21.99/22.05	c     7544    231     5979   141361   23    12273    4440   3393   1968 3.83
21.99/22.05	c    11423    231     5696   131295   23    11704    4885   3110   1945 5.87
21.99/22.05	c    17245    231     7066   164463   23    14498    5374   4480   1981 8.70
21.99/22.05	c    25983    231     5560   117586   21    11463    5912   2974   1958 13.27
21.99/22.05	c Backtracks by Clause: 38949
21.99/22.05	c Backtracks by PB constraint: 33
21.99/22.05	v -x1 -x12 -x2 -x13 -x3 -x14 -x4 -x15 -x5 -x16 -x6 x17 -x7 -x18 -x8 -x19 x9 -x20 -x10 -x21 -x11 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 x54 -x55 -x56 -x57 -x58 -x59 x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 x132 -x142 -x152 -x162 -x172 -x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 x163 -x173 -x183 -x193 -x203 -x213 -x223 x123 -x133 -x154 -x164 -x174 -x184 -x194 -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 -x196 -x206 x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 x207 -x217 -x227 -x127 -x137 x147 -x157 -x167 -x177 -x198 -x208 -x218 -x228 -x128 -x138 -x148 -x158 -x168 x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 x159 -x169 -x179 -x189 -x199 -x220 -x230 -x130 -x140 -x150 -x160 -x170 -x180 -x190 -x200 -x210 x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 x201 -x211 -x221 
21.99/22.05	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
21.99/22.05	c   12    38982   9494    60542     7957   234877   5371   1767 22.05
21.99/22.05	s SATISFIABLE
21.99/22.05	c Total time: 22.049 s

Verifier Data 

OK	0

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1877356-1245117827/watcher-1877356-1245117827 -o /tmp/evaluation-result-1877356-1245117827/solver-1877356-1245117827 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877356-1245117827.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 6082
/proc/meminfo: memFree=1199408/2055920 swapFree=4180792/4192956
[pid=6082] ppid=6080 vsize=10792 CPUtime=0
/proc/6082/stat : 6082 (bsolo) R 6080 6082 5092 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 179382600 11051008 232 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6082/statm: 2698 233 174 640 0 2033 0

[startup+0.038218 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 6082
/proc/meminfo: memFree=1199408/2055920 swapFree=4180792/4192956
[pid=6082] ppid=6080 vsize=11244 CPUtime=0.03
/proc/6082/stat : 6082 (bsolo) R 6080 6082 5092 0 -1 4194304 420 0 0 0 3 0 0 0 18 0 1 0 179382600 11513856 383 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6082/statm: 2811 383 196 640 0 2167 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11244

[startup+0.102214 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 6082
/proc/meminfo: memFree=1199408/2055920 swapFree=4180792/4192956
[pid=6082] ppid=6080 vsize=11364 CPUtime=0.1
/proc/6082/stat : 6082 (bsolo) R 6080 6082 5092 0 -1 4194304 472 0 0 0 10 0 0 0 18 0 1 0 179382600 11636736 435 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6082/statm: 2841 435 196 640 0 2197 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11364

[startup+0.302247 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 6082
/proc/meminfo: memFree=1199408/2055920 swapFree=4180792/4192956
[pid=6082] ppid=6080 vsize=12116 CPUtime=0.29
/proc/6082/stat : 6082 (bsolo) R 6080 6082 5092 0 -1 4194304 638 0 0 0 29 0 0 0 19 0 1 0 179382600 12406784 601 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6082/statm: 3029 601 196 640 0 2385 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12116

[startup+0.701314 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 6082
/proc/meminfo: memFree=1199408/2055920 swapFree=4180792/4192956
[pid=6082] ppid=6080 vsize=12876 CPUtime=0.69
/proc/6082/stat : 6082 (bsolo) R 6080 6082 5092 0 -1 4194304 824 0 0 0 69 0 0 0 22 0 1 0 179382600 13185024 787 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6082/statm: 3219 787 197 640 0 2575 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12876

[startup+1.50145 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 6083
/proc/meminfo: memFree=1196520/2055920 swapFree=4180792/4192956
[pid=6082] ppid=6080 vsize=13496 CPUtime=1.49
/proc/6082/stat : 6082 (bsolo) R 6080 6082 5092 0 -1 4194304 996 0 0 0 149 0 0 0 25 0 1 0 179382600 13819904 959 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6082/statm: 3374 959 197 640 0 2730 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13496

[startup+3.10171 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 6083
/proc/meminfo: memFree=1195944/2055920 swapFree=4180792/4192956
[pid=6082] ppid=6080 vsize=13752 CPUtime=3.09
/proc/6082/stat : 6082 (bsolo) R 6080 6082 5092 0 -1 4194304 1051 0 0 0 309 0 0 0 25 0 1 0 179382600 14082048 1014 1992294400 134512640 137136520 4294956256 18446744073709551615 136362436 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6082/statm: 3438 1014 197 640 0 2794 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13752

[startup+6.30124 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 6083
/proc/meminfo: memFree=1195752/2055920 swapFree=4180792/4192956
[pid=6082] ppid=6080 vsize=13996 CPUtime=6.29
/proc/6082/stat : 6082 (bsolo) R 6080 6082 5092 0 -1 4194304 1107 0 0 0 628 1 0 0 25 0 1 0 179382600 14331904 1070 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6082/statm: 3499 1070 197 640 0 2855 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13996

[startup+12.7014 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 6083
/proc/meminfo: memFree=1195440/2055920 swapFree=4180792/4192956
[pid=6082] ppid=6080 vsize=14116 CPUtime=12.69
/proc/6082/stat : 6082 (bsolo) R 6080 6082 5092 0 -1 4194304 1151 0 0 0 1266 3 0 0 25 0 1 0 179382600 14454784 1114 1992294400 134512640 137136520 4294956256 18446744073709551615 134606742 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6082/statm: 3529 1114 197 640 0 2885 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14116

Solver just ended. Dumping a history of the last processes samples

[startup+15.9019 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 6083
/proc/meminfo: memFree=1194672/2055920 swapFree=4180792/4192956
[pid=6082] ppid=6080 vsize=14864 CPUtime=15.89
/proc/6082/stat : 6082 (bsolo) R 6080 6082 5092 0 -1 4194304 1350 0 0 0 1585 4 0 0 25 0 1 0 179382600 15220736 1313 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6082/statm: 3716 1313 197 640 0 3072 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 14864

[startup+19.1014 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 6083
/proc/meminfo: memFree=1194352/2055920 swapFree=4180792/4192956
[pid=6082] ppid=6080 vsize=15228 CPUtime=19.08
/proc/6082/stat : 6082 (bsolo) R 6080 6082 5092 0 -1 4194304 1433 0 0 0 1904 4 0 0 25 0 1 0 179382600 15593472 1396 1992294400 134512640 137136520 4294956256 18446744073709551615 134551445 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6082/statm: 3807 1396 197 640 0 3163 0
Current children cumulated CPU time (s) 19.08
Current children cumulated vsize (KiB) 15228

[startup+20.7027 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 6083
/proc/meminfo: memFree=1194352/2055920 swapFree=4180792/4192956
[pid=6082] ppid=6080 vsize=15228 CPUtime=20.69
/proc/6082/stat : 6082 (bsolo) R 6080 6082 5092 0 -1 4194304 1433 0 0 0 2064 5 0 0 25 0 1 0 179382600 15593472 1396 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6082/statm: 3807 1396 197 640 0 3163 0
Current children cumulated CPU time (s) 20.69
Current children cumulated vsize (KiB) 15228

[startup+21.5018 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 6083
/proc/meminfo: memFree=1194352/2055920 swapFree=4180792/4192956
[pid=6082] ppid=6080 vsize=15228 CPUtime=21.48
/proc/6082/stat : 6082 (bsolo) R 6080 6082 5092 0 -1 4194304 1433 0 0 0 2143 5 0 0 25 0 1 0 179382600 15593472 1396 1992294400 134512640 137136520 4294956256 18446744073709551615 134599267 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6082/statm: 3807 1396 197 640 0 3163 0
Current children cumulated CPU time (s) 21.48
Current children cumulated vsize (KiB) 15228

[startup+21.9018 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 6083
/proc/meminfo: memFree=1194352/2055920 swapFree=4180792/4192956
[pid=6082] ppid=6080 vsize=15228 CPUtime=21.89
/proc/6082/stat : 6082 (bsolo) R 6080 6082 5092 0 -1 4194304 1433 0 0 0 2184 5 0 0 25 0 1 0 179382600 15593472 1396 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6082/statm: 3807 1396 197 640 0 3163 0
Current children cumulated CPU time (s) 21.89
Current children cumulated vsize (KiB) 15228

[startup+22.0059 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 6083
/proc/meminfo: memFree=1194352/2055920 swapFree=4180792/4192956
[pid=6082] ppid=6080 vsize=15228 CPUtime=21.99
/proc/6082/stat : 6082 (bsolo) R 6080 6082 5092 0 -1 4194304 1433 0 0 0 2194 5 0 0 25 0 1 0 179382600 15593472 1396 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6082/statm: 3807 1396 197 640 0 3163 0
Current children cumulated CPU time (s) 21.99
Current children cumulated vsize (KiB) 15228

Child status: 0
Real time (s): 22.06
CPU time (s): 22.0516
CPU user time (s): 21.9957
CPU system time (s): 0.055991
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 15228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.9957
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1435
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= 2
involuntary context switches= 42

runsolver used 0.030995 second user time and 0.053991 second system time

The end

Launcher Data 

Begin job on node31 at 2009-06-16 04:03:47
IDJOB=1877356
IDBENCH=1291
IDSOLVER=699
FILE ID=node31/1877356-1245117827
PBS_JOBID= 9363674
Free space on /tmp= 66272 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900582376.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877356-1245117827/watcher-1877356-1245117827 -o /tmp/evaluation-result-1877356-1245117827/solver-1877356-1245117827 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1877356-1245117827.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 71c5bbe3ecea59c90976a5bc95b3dd6b
RANDOM SEED=2144344150

node31.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.258
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		: 3000.258
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:       1199824 kB
Buffers:         80884 kB
Cached:         688244 kB
SwapCached:       5188 kB
Active:         168932 kB
Inactive:       608356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1199824 kB
SwapTotal:     4192956 kB
SwapFree:      4180792 kB
Dirty:            4368 kB
Writeback:           0 kB
Mapped:          13760 kB
Slab:            64512 kB
Committed_AS:   153556 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66268 MiB
End job on node31 at 2009-06-16 04:04:09