Trace number 3732680

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
PB07: PB-clasp 2007-04-10OPT317 0.910861 0.912661

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par16-1-c.opb
MD5SUMe64a428c112076ceda9ede530f0c6582
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark317
Best CPU time to get the best result obtained on this benchmark0.196969
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 317
Optimality of the best value was proved YES
Number of variables634
Total number of constraints1581
Number of constraints which are clauses1581
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 constraint3
Number of terms in the objective function 634
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 634
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 634
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 

0.06/0.41	o 317
0.40/0.91	s OPTIMUM FOUND
0.40/0.91	v x1 x3 x6 x7 x9 x12 x13 x16 x17 x20 x21 x24 x26 x27 x29 x32 x34 x36 x38 x39 x41 x43 x46 x48 x49 x52 x54 x56 x57 x60 x62 x64 x65 x68 x70 x72 x73 x76 x78 x80 x81 x84 x86 x88 x89 x92 x94 x96 x97 x100 x102 x104 x105 x108 x110 x112 x113 x116 x118 x120 x121 x124 x126 x128 x130 x131 x134 x136 x138 x140 x142 x144 x146 x148 x150 x152 x154 x156 x158 x160 x162 x164 x166 x168 x170 x172 x174 x176 x178 x180 x182 x184 x186 x188 x190 x192 x194 x196 x198 x200 x202 x204 x206 x208 x210 x212 x214 x216 x218 x220 x222 x224 x226 x228 x230 x232 x234 x236 x238 x240 x242 x244 x246 x248 x250 x252 x254 x256 x257 x259 x262 x263 x266 x268 x270 x272 x273 x275 x278 x280 x281 x284 x285 x287 x289 x291 x294 x295 x298 x299 x302 x303 x306 x307 x310 x312 x314 x315 x318 x319 x322 x324 x325 x327 x330 x331 x333 x336 x337 x339 x342 x343 x346 x347 x350 x352 x354 x355 x358 x360 x361 x364 x365 x367 x370 x372 x374 x376 x377 x380 x382 x384 x386 x388 x389 x392 x394 x396 x398 x400 x402 x404 x405 x407 x409 x412 x414 x415 x417 x420 x422 x423 x426 x427 x430 x432 x433 x435 x438 x440 x441 x444 x445 x447 x449 x451 x454 x456 x457 x459 x461 x464 x465 x467 x470 x471 x474 x475 x478 x480 x482 x484 x485 x487 x489 x491 x494 x496 x498 x499 x502 x503 x505 x508 x510 x512 x513 x516 x517 x519 x522 x524 x526 x528 x530 x531 x533 x536 x537 x540 x542 x543 x546 x547 x549 x552 x554 x556 x557 x560 x562 x564 x565 x567 x569 x571 x574 x576 x578 x580 x582 x584 x586 x588 x589 x592 x593 x595 x598 x600 x601 x603 x606 x608 x609 x611 x613 x616 x617 x620 x621 x624 x625 x628 x629 x632 x634

Verifier Data 

OK	317

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3732680-1338708355/watcher-3732680-1338708355 -o /tmp/evaluation-result-3732680-1338708355/solver-3732680-1338708355 -C 1800 -W 1900 -M 15500 pbclasp instance-3732680-1338708355.opb HOME/temp 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.99 1.99 3/178 30970
/proc/meminfo: memFree=27702492/32873844 swapFree=7628/7628
[pid=30970] ppid=30968 vsize=25724 CPUtime=0 cores=0,2,4,6
/proc/30970/stat : 30970 (pbclasp) R 30968 30970 29645 0 -1 4202496 578 0 0 0 0 0 0 0 20 0 1 0 336960437 26341376 508 33554432000 4194304 4198148 140734739778704 140735550188696 223651270548 0 0 4224 16384 0 0 0 17 0 0 0 0 0 0
/proc/30970/statm: 6431 508 361 1 0 226 0

[startup+0.0766771 s]
/proc/loadavg: 1.92 1.99 1.99 3/178 30970
/proc/meminfo: memFree=27702492/32873844 swapFree=7628/7628
[pid=30970] ppid=30968 vsize=25856 CPUtime=0.06 cores=0,2,4,6
/proc/30970/stat : 30970 (pbclasp) S 30968 30970 29645 0 -1 4202496 728 2090 0 0 0 0 6 0 20 0 1 0 336960437 26476544 566 33554432000 4194304 4198148 140734739778704 140734739777632 223655030814 0 0 4230 16384 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30970/statm: 6464 566 387 1 0 259 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 25856

[startup+0.100261 s]
/proc/loadavg: 1.92 1.99 1.99 3/178 30970
/proc/meminfo: memFree=27702492/32873844 swapFree=7628/7628
[pid=30970] ppid=30968 vsize=25856 CPUtime=0.06 cores=0,2,4,6
/proc/30970/stat : 30970 (pbclasp) S 30968 30970 29645 0 -1 4202496 728 2090 0 0 0 0 6 0 20 0 1 0 336960437 26476544 566 33554432000 4194304 4198148 140734739778704 140734739777632 223655030814 0 0 4230 16384 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30970/statm: 6464 566 387 1 0 259 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 25856

[startup+0.300221 s]
/proc/loadavg: 1.92 1.99 1.99 3/178 30970
/proc/meminfo: memFree=27702492/32873844 swapFree=7628/7628
[pid=30970] ppid=30968 vsize=25856 CPUtime=0.06 cores=0,2,4,6
/proc/30970/stat : 30970 (pbclasp) S 30968 30970 29645 0 -1 4202496 728 2090 0 0 0 0 6 0 20 0 1 0 336960437 26476544 566 33554432000 4194304 4198148 140734739778704 140734739777632 223655030814 0 0 4230 16384 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30970/statm: 6464 566 387 1 0 259 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 25856

[startup+0.700176 s]
/proc/loadavg: 1.92 1.99 1.99 3/178 30970
/proc/meminfo: memFree=27702492/32873844 swapFree=7628/7628
[pid=30970] ppid=30968 vsize=25856 CPUtime=0.4 cores=0,2,4,6
/proc/30970/stat : 30970 (pbclasp) S 30968 30970 29645 0 -1 4202496 861 4671 0 0 0 0 40 0 20 0 1 0 336960437 26476544 570 33554432000 4194304 4198148 140734739778704 140734739777632 223655030814 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/30970/statm: 6464 570 387 1 0 259 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 25856

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

[startup+0.900173 s]
/proc/loadavg: 1.92 1.99 1.99 3/178 30970
/proc/meminfo: memFree=27702492/32873844 swapFree=7628/7628
[pid=30970] ppid=30968 vsize=25856 CPUtime=0.4 cores=0,2,4,6
/proc/30970/stat : 30970 (pbclasp) S 30968 30970 29645 0 -1 4202496 861 4671 0 0 0 0 40 0 20 0 1 0 336960437 26476544 570 33554432000 4194304 4198148 140734739778704 140734739777632 223655030814 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/30970/statm: 6464 570 387 1 0 259 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 25856

Child status: 0
Real time (s): 0.912661
CPU time (s): 0.910861
CPU user time (s): 0.900863
CPU system time (s): 0.009998
CPU usage (%): 99.8028
Max. virtual memory (cumulated for all children) (KiB): 25856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.900863
system time used= 0.009998
maximum resident set size= 2304
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7176
page faults= 0
swaps= 0
block input operations= 0
block output operations= 432
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 52
involuntary context switches= 23

runsolver used 0.003999 second user time and 0.008998 second system time

The end

Launcher Data 

Begin job on node144 at 2012-06-03 09:25:55
IDJOB=3732680
IDBENCH=2179
IDSOLVER=2317
FILE ID=node144/3732680-1338708355
RUNJOBID= node144-1338704721-29661
PBS_JOBID= 14636720
Free space on /tmp= 70836 MiB

SOLVER NAME= PB07: PB-clasp 2007-04-10
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par16-1-c.opb
COMMAND LINE= pbclasp BENCHNAMENOPATH TMPDIR/temp
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3732680-1338708355/watcher-3732680-1338708355 -o /tmp/evaluation-result-3732680-1338708355/solver-3732680-1338708355 -C 1800 -W 1900 -M 15500  pbclasp instance-3732680-1338708355.opb HOME/temp

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e64a428c112076ceda9ede530f0c6582
RANDOM SEED=709147257

node144.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.196
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.196
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.196
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.196
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.196
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.196
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.196
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.196
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27703872 kB
Buffers:          632368 kB
Cached:          3648284 kB
SwapCached:          464 kB
Active:          2421532 kB
Inactive:        1883508 kB
Active(anon):       7124 kB
Inactive(anon):    11192 kB
Active(file):    2414408 kB
Inactive(file):  1872316 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108384 kB
Dirty:              1176 kB
Writeback:             0 kB
AnonPages:         23260 kB
Mapped:            16228 kB
Shmem:               172 kB
Slab:             726040 kB
SReclaimable:     167964 kB
SUnreclaim:       558076 kB
KernelStack:        1480 kB
PageTables:         4064 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     131548 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3732680-1338708355.opb

Free space on /tmp at the end= 70836 MiB
End job on node144 at 2012-06-03 09:25:56