Trace number 2682854

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 NameAnswerobjective functionCPU timeWall clock time
PB/CT 0.1 fixedOPT520 87.5127 87.5619

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii16e2.opb
MD5SUM70562ccf7e5b2c45714808415668e9f1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark520
Best CPU time to get the best result obtained on this benchmark7.28289
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 520
Optimality of the best value was proved YES
Number of variables1064
Total number of constraints8357
Number of constraints which are clauses8357
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint16
Number of terms in the objective function 1064
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1064
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1064
Number of bits of the biggest sum of numbers11
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 PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.09/0.11	c constraints 0/0 clauses 8357/0 units 0
0.09/0.11	c vars 1064
0.09/0.11	c objective 1064 + 0
0.29/0.31	c 0.283956 25.375 33 164
0.29/0.31	o 520
87.34/87.44	c 85.334 54.2891 10872 186370
87.34/87.44	s OPTIMUM FOUND
87.34/87.44	v x1 -x2 x3 -x4 x5 -x6 x7 -x8 x9 -x10 x11 -x12 x13 -x14 x15 -x16 x17 -x18 x19 -x20 x21 -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 -x122 x123 -x124 x125 -x126 x127 -x128 -x129 x130 x131 -x132 x133 -x134 -x135 x136 -x137 x138 x139 -x140 x141 -x142 -x143 x144 x145 -x146 x147 -x148 x149 -x150 x151 -x152 x153 -x154 x155 -x156 x157 -x158 x159 -x160 x161 -x162 x163 -x164 x165 -x166 x167 -x168 x169 -x170 x171 -x172 x173 -x174 x175 -x176 x177 -x178 x179 -x180 x181 -x182 x183 -x184 x185 -x186 x187 -x188 x189 -x190 x191 -x192 x193 -x194 x195 -x196 x197 -x198 x199 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Verifier Data 

OK	520

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2682854-1277481610/watcher-2682854-1277481610 -o /tmp/evaluation-result-2682854-1277481610/solver-2682854-1277481610 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682854-1277481610.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: 0.92 0.97 0.91 3/106 22506
/proc/meminfo: memFree=1861636/2059040 swapFree=4140004/4192956
[pid=22506] ppid=22504 vsize=2280 CPUtime=0
/proc/22506/stat : 22506 (pbct) R 22504 22506 21868 0 -1 4202496 270 0 0 0 0 0 0 0 25 0 1 0 121817373 2334720 190 1992294400 134512640 136421960 4286962656 18446744073709551615 135372698 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22506/statm: 570 190 145 467 0 101 0

[startup+0.0710741 s]
/proc/loadavg: 0.92 0.97 0.91 3/106 22506
/proc/meminfo: memFree=1861636/2059040 swapFree=4140004/4192956
[pid=22506] ppid=22504 vsize=2412 CPUtime=0.06
/proc/22506/stat : 22506 (pbct) R 22504 22506 21868 0 -1 4202496 311 0 0 0 6 0 0 0 25 0 1 0 121817373 2469888 231 1992294400 134512640 136421960 4286962656 18446744073709551615 135162785 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22506/statm: 603 231 145 467 0 134 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2412

[startup+0.101078 s]
/proc/loadavg: 0.92 0.97 0.91 3/106 22506
/proc/meminfo: memFree=1861636/2059040 swapFree=4140004/4192956
[pid=22506] ppid=22504 vsize=2544 CPUtime=0.09
/proc/22506/stat : 22506 (pbct) R 22504 22506 21868 0 -1 4202496 343 0 0 0 9 0 0 0 25 0 1 0 121817373 2605056 263 1992294400 134512640 136421960 4286962656 18446744073709551615 135818268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22506/statm: 636 263 145 467 0 167 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2544

[startup+0.301116 s]
/proc/loadavg: 0.92 0.97 0.91 3/106 22506
/proc/meminfo: memFree=1861636/2059040 swapFree=4140004/4192956
[pid=22506] ppid=22504 vsize=25676 CPUtime=0.29
/proc/22506/stat : 22506 (pbct) R 22504 22506 21868 0 -1 4202496 6192 0 0 0 27 2 0 0 25 0 1 0 121817373 26292224 6013 1992294400 134512640 136421960 4286962656 18446744073709551615 134927810 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22506/statm: 6419 6013 203 467 0 5950 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25676

[startup+0.70119 s]
/proc/loadavg: 0.92 0.97 0.91 3/106 22506
/proc/meminfo: memFree=1861636/2059040 swapFree=4140004/4192956
[pid=22506] ppid=22504 vsize=27732 CPUtime=0.69
/proc/22506/stat : 22506 (pbct) R 22504 22506 21868 0 -1 4202496 6758 0 0 0 66 3 0 0 25 0 1 0 121817373 28397568 6437 1992294400 134512640 136421960 4286962656 18446744073709551615 135023968 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22506/statm: 6933 6438 236 467 0 6464 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27732

[startup+1.50134 s]
/proc/loadavg: 0.92 0.97 0.91 2/107 22507
/proc/meminfo: memFree=1835588/2059040 swapFree=4140004/4192956
[pid=22506] ppid=22504 vsize=30900 CPUtime=1.49
/proc/22506/stat : 22506 (pbct) R 22504 22506 21868 0 -1 4202496 7530 0 0 0 143 6 0 0 25 0 1 0 121817373 31641600 7209 1992294400 134512640 136421960 4286962656 18446744073709551615 134859881 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22506/statm: 7725 7209 236 467 0 7256 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30900

[startup+3.10164 s]
/proc/loadavg: 0.92 0.97 0.91 2/107 22507
/proc/meminfo: memFree=1831124/2059040 swapFree=4140004/4192956
[pid=22506] ppid=22504 vsize=36444 CPUtime=3.09
/proc/22506/stat : 22506 (pbct) R 22504 22506 21868 0 -1 4202496 8941 0 0 0 298 11 0 0 25 0 1 0 121817373 37318656 8620 1992294400 134512640 136421960 4286962656 18446744073709551615 134861890 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22506/statm: 9111 8620 236 467 0 8642 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36444

[startup+6.30124 s]
/proc/loadavg: 0.93 0.97 0.91 2/107 22507
/proc/meminfo: memFree=1826040/2059040 swapFree=4140004/4192956
[pid=22506] ppid=22504 vsize=39876 CPUtime=6.29
/proc/22506/stat : 22506 (pbct) R 22504 22506 21868 0 -1 4202496 9801 0 0 0 610 19 0 0 25 0 1 0 121817373 40833024 9480 1992294400 134512640 136421960 4286962656 18446744073709551615 134859887 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22506/statm: 9969 9480 236 467 0 9500 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39876

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.91 2/107 22507
/proc/meminfo: memFree=1820088/2059040 swapFree=4140004/4192956
[pid=22506] ppid=22504 vsize=43180 CPUtime=12.68
/proc/22506/stat : 22506 (pbct) R 22504 22506 21868 0 -1 4202496 10769 0 0 0 1233 35 0 0 25 0 1 0 121817373 44216320 10309 1992294400 134512640 136421960 4286962656 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22506/statm: 10795 10309 236 467 0 10326 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 43180

[startup+25.5008 s]
/proc/loadavg: 0.95 0.97 0.91 2/107 22507
/proc/meminfo: memFree=1813764/2059040 swapFree=4140004/4192956
[pid=22506] ppid=22504 vsize=50308 CPUtime=25.48
/proc/22506/stat : 22506 (pbct) R 22504 22506 21868 0 -1 4202496 12518 0 0 0 2479 69 0 0 25 0 1 0 121817373 51515392 12058 1992294400 134512640 136421960 4286962656 18446744073709551615 135022213 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22506/statm: 12577 12058 236 467 0 12108 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50308

[startup+51.1006 s]
/proc/loadavg: 0.96 0.97 0.91 2/108 22510
/proc/meminfo: memFree=1810284/2059040 swapFree=4140004/4192956
[pid=22506] ppid=22504 vsize=53344 CPUtime=51.06
/proc/22506/stat : 22506 (pbct) R 22504 22506 21868 0 -1 4202496 13296 0 0 0 4976 130 0 0 25 0 1 0 121817373 54624256 12836 1992294400 134512640 136421960 4286962656 18446744073709551615 135009453 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/22506/statm: 13336 12836 236 467 0 12867 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 53344

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

[startup+63.901 s]
/proc/loadavg: 0.97 0.97 0.91 2/107 22518
/proc/meminfo: memFree=1808308/2059040 swapFree=4140004/4192956
[pid=22506] ppid=22504 vsize=55588 CPUtime=63.85
/proc/22506/stat : 22506 (pbct) R 22504 22506 21868 0 -1 4202496 13845 0 0 0 6227 158 0 0 25 0 1 0 121817373 56922112 13385 1992294400 134512640 136421960 4286962656 18446744073709551615 134859693 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22506/statm: 13897 13385 236 467 0 13428 0
Current children cumulated CPU time (s) 63.85
Current children cumulated vsize (KiB) 55588

[startup+76.7014 s]
/proc/loadavg: 0.97 0.97 0.91 2/107 22518
/proc/meminfo: memFree=1808308/2059040 swapFree=4140004/4192956
[pid=22506] ppid=22504 vsize=55588 CPUtime=76.65
/proc/22506/stat : 22506 (pbct) R 22504 22506 21868 0 -1 4202496 13845 0 0 0 7480 185 0 0 25 0 1 0 121817373 56922112 13385 1992294400 134512640 136421960 4286962656 18446744073709551615 134643271 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22506/statm: 13897 13385 236 467 0 13428 0
Current children cumulated CPU time (s) 76.65
Current children cumulated vsize (KiB) 55588

[startup+83.1016 s]
/proc/loadavg: 0.98 0.97 0.91 2/107 22518
/proc/meminfo: memFree=1808060/2059040 swapFree=4140004/4192956
[pid=22506] ppid=22504 vsize=55588 CPUtime=83.04
/proc/22506/stat : 22506 (pbct) R 22504 22506 21868 0 -1 4202496 13845 0 0 0 8107 197 0 0 25 0 1 0 121817373 56922112 13385 1992294400 134512640 136421960 4286962656 18446744073709551615 134859728 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22506/statm: 13897 13385 236 467 0 13428 0
Current children cumulated CPU time (s) 83.04
Current children cumulated vsize (KiB) 55588

[startup+84.7089 s]
/proc/loadavg: 0.98 0.97 0.91 2/107 22518
/proc/meminfo: memFree=1808060/2059040 swapFree=4140004/4192956
[pid=22506] ppid=22504 vsize=55588 CPUtime=84.66
/proc/22506/stat : 22506 (pbct) R 22504 22506 21868 0 -1 4202496 13845 0 0 0 8266 200 0 0 25 0 1 0 121817373 56922112 13385 1992294400 134512640 136421960 4286962656 18446744073709551615 134859919 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22506/statm: 13897 13385 236 467 0 13428 0
Current children cumulated CPU time (s) 84.66
Current children cumulated vsize (KiB) 55588

[startup+86.3012 s]
/proc/loadavg: 0.98 0.97 0.91 2/107 22518
/proc/meminfo: memFree=1808060/2059040 swapFree=4140004/4192956
[pid=22506] ppid=22504 vsize=55588 CPUtime=86.24
/proc/22506/stat : 22506 (pbct) R 22504 22506 21868 0 -1 4202496 13845 0 0 0 8421 203 0 0 25 0 1 0 121817373 56922112 13385 1992294400 134512640 136421960 4286962656 18446744073709551615 134859861 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22506/statm: 13897 13385 236 467 0 13428 0
Current children cumulated CPU time (s) 86.24
Current children cumulated vsize (KiB) 55588

[startup+87.1013 s]
/proc/loadavg: 0.98 0.97 0.91 2/107 22518
/proc/meminfo: memFree=1808060/2059040 swapFree=4140004/4192956
[pid=22506] ppid=22504 vsize=55588 CPUtime=87.04
/proc/22506/stat : 22506 (pbct) R 22504 22506 21868 0 -1 4202496 13845 0 0 0 8499 205 0 0 25 0 1 0 121817373 56922112 13385 1992294400 134512640 136421960 4286962656 18446744073709551615 134859995 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22506/statm: 13897 13385 236 467 0 13428 0
Current children cumulated CPU time (s) 87.04
Current children cumulated vsize (KiB) 55588

[startup+87.5014 s]
/proc/loadavg: 0.98 0.97 0.91 2/107 22518
/proc/meminfo: memFree=1808060/2059040 swapFree=4140004/4192956
[pid=22506] ppid=22504 vsize=24968 CPUtime=87.44
/proc/22506/stat : 22506 (pbct) R 22504 22506 21868 0 -1 4202496 13849 0 0 0 8538 206 0 0 25 0 1 0 121817373 25567232 5837 1992294400 134512640 136421960 4286962656 18446744073709551615 134701435 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22506/statm: 6242 5837 239 467 0 5773 0
Current children cumulated CPU time (s) 87.44
Current children cumulated vsize (KiB) 24968

Child status: 0
Real time (s): 87.5619
CPU time (s): 87.5127
CPU user time (s): 85.44
CPU system time (s): 2.07268
CPU usage (%): 99.9438
Max. virtual memory (cumulated for all children) (KiB): 55588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 85.44
system time used= 2.07268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13850
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= 1
involuntary context switches= 383

runsolver used 0.145977 second user time and 0.423935 second system time

The end

Launcher Data 

Begin job on node019 at 2010-06-25 18:00:11
IDJOB=2682854
IDBENCH=2166
IDSOLVER=1192
FILE ID=node019/2682854-1277481610
PBS_JOBID= 11190518
Free space on /tmp= 62272 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii16e2.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682854-1277481610/watcher-2682854-1277481610 -o /tmp/evaluation-result-2682854-1277481610/solver-2682854-1277481610 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2682854-1277481610.opb

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

MD5SUM BENCH= 70562ccf7e5b2c45714808415668e9f1
RANDOM SEED=1759200007

node019.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.264
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
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		: 3000.264
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1862040 kB
Buffers:         29376 kB
Cached:          82508 kB
SwapCached:       5532 kB
Active:          61580 kB
Inactive:        63312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1862040 kB
SwapTotal:     4192956 kB
SwapFree:      4140004 kB
Dirty:            2124 kB
Writeback:           0 kB
AnonPages:       11640 kB
Mapped:          11972 kB
Slab:            49992 kB
PageTables:       4176 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182336 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62272 MiB
End job on node019 at 2010-06-25 18:01:38