Trace number 3210382

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
SAT09 reference solver: SATzilla2009_R 2009-03-22SAT 0.380941 0.381504

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v750-c3195-S1985868475-070.SATISFIABLE.cnf
MD5SUM2611875052dd229d9ca71a614eae0715
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.042992
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses3195
Sum of the clauses size9585
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33195
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.38	c SATzilla is building models for class 1
0.00/0.38	c run presolver SATenstein for 30 seconds ... 
0.00/0.38	c Bin: Executing SATenstein
0.00/0.38	c spawning binary file with 30 seconds ...
0.00/0.38	c child exited successfully
0.00/0.38	c SATenstein returned code 10.
0.00/0.38	s SATISFIABLE
0.00/0.38	v  -1 -2 3 4 5 6 -7 -8 9 10
0.00/0.38	v  11 -12 -13 -14 15 16 -17 18 19 -20
0.00/0.38	v  -21 -22 23 -24 25 -26 -27 28 -29 -30
0.00/0.38	v  -31 32 33 -34 35 36 -37 -38 39 40
0.00/0.38	v  -41 -42 43 -44 -45 46 47 48 49 -50
0.00/0.38	v  51 52 53 54 -55 -56 -57 58 59 60
0.00/0.38	v  -61 62 63 -64 -65 -66 -67 -68 -69 -70
0.00/0.38	v  71 72 -73 -74 -75 -76 77 -78 79 80
0.00/0.38	v  81 82 83 -84 -85 -86 87 -88 89 -90
0.00/0.38	v  91 92 -93 94 95 96 -97 -98 99 -100
0.00/0.38	v  101 102 -103 -104 105 -106 -107 -108 109 -110
0.00/0.38	v  111 -112 113 114 -115 116 117 -118 -119 120
0.00/0.38	v  -121 -122 -123 124 125 -126 -127 -128 -129 -130
0.00/0.38	v  -131 132 -133 -134 -135 136 -137 138 -139 -140
0.00/0.38	v  -141 142 143 -144 145 146 -147 148 -149 150
0.00/0.38	v  -151 152 153 -154 155 156 -157 158 -159 160
0.00/0.38	v  -161 -162 163 -164 165 -166 167 168 169 -170
0.00/0.38	v  -171 172 -173 174 -175 176 -177 178 -179 180
0.00/0.38	v  181 182 183 -184 185 -186 -187 188 -189 -190
0.00/0.38	v  -191 -192 193 -194 195 -196 -197 198 -199 200
0.00/0.38	v  201 -202 203 204 205 -206 -207 -208 209 -210
0.00/0.38	v  211 -212 -213 -214 -215 -216 -217 218 -219 220
0.00/0.38	v  221 222 -223 224 -225 -226 -227 228 229 230
0.00/0.38	v  -231 232 -233 -234 235 -236 -237 238 -239 -240
0.00/0.38	v  -241 242 243 -244 245 -246 -247 -248 -249 250
0.00/0.38	v  -251 -252 -253 254 255 -256 -257 -258 -259 -260
0.00/0.38	v  -261 -262 263 264 265 -266 -267 -268 269 -270
0.00/0.38	v  271 272 273 274 -275 -276 277 -278 279 -280
0.00/0.38	v  281 -282 283 284 -285 -286 287 -288 -289 290
0.00/0.38	v  291 292 -293 -294 295 296 -297 -298 299 -300
0.00/0.38	v  -301 -302 303 -304 -305 306 307 308 309 310
0.00/0.38	v  311 312 -313 -314 315 316 317 318 -319 320
0.00/0.38	v  -321 -322 -323 -324 325 326 327 -328 329 -330
0.00/0.38	v  331 -332 333 334 335 336 -337 -338 339 340
0.00/0.38	v  -341 -342 -343 -344 345 -346 -347 -348 349 -350
0.00/0.38	v  351 -352 -353 354 -355 -356 357 358 -359 -360
0.00/0.38	v  -361 -362 -363 364 365 366 -367 -368 369 -370
0.00/0.38	v  -371 372 -373 -374 -375 376 377 -378 379 380
0.00/0.38	v  -381 -382 -383 384 -385 -386 387 -388 389 390
0.00/0.38	v  -391 392 -393 -394 395 396 -397 -398 -399 -400
0.00/0.38	v  -401 -402 403 -404 405 406 407 408 409 -410
0.00/0.38	v  -411 412 413 -414 -415 -416 417 -418 -419 420
0.00/0.38	v  -421 -422 423 424 425 426 -427 -428 429 430
0.00/0.38	v  431 -432 -433 -434 435 -436 -437 -438 439 440
0.00/0.38	v  -441 442 -443 -444 -445 446 447 448 449 450
0.00/0.38	v  -451 -452 453 454 -455 -456 457 -458 459 460
0.00/0.38	v  -461 -462 463 464 -465 -466 467 468 469 470
0.00/0.38	v  471 -472 -473 -474 -475 -476 477 478 -479 -480
0.00/0.38	v  481 482 483 484 -485 -486 -487 -488 -489 -490
0.00/0.38	v  -491 492 -493 494 -495 496 497 -498 -499 500
0.00/0.38	v  -501 502 503 -504 -505 -506 -507 -508 509 -510
0.00/0.38	v  -511 512 513 -514 -515 -516 517 -518 519 520
0.00/0.38	v  521 -522 -523 -524 525 -526 -527 -528 -529 530
0.00/0.38	v  -531 -532 -533 534 -535 -536 537 538 539 540
0.00/0.38	v  541 -542 543 -544 545 546 547 -548 549 -550
0.00/0.38	v  551 552 -553 -554 555 -556 557 -558 -559 -560
0.00/0.38	v  -561 562 563 -564 565 566 567 568 569 570
0.00/0.38	v  -571 572 573 -574 575 -576 -577 -578 -579 -580
0.00/0.38	v  -581 582 583 -584 585 -586 587 -588 589 -590
0.00/0.38	v  591 -592 593 -594 595 -596 -597 598 -599 600
0.00/0.38	v  -601 602 603 604 -605 -606 -607 -608 -609 610
0.00/0.38	v  -611 -612 -613 614 -615 -616 617 618 619 -620
0.00/0.38	v  -621 -622 623 -624 -625 626 627 628 629 -630
0.00/0.38	v  631 632 -633 634 635 -636 637 638 -639 -640
0.00/0.38	v  641 -642 643 644 645 -646 647 648 649 -650
0.00/0.38	v  651 652 -653 654 655 -656 657 -658 659 -660
0.00/0.38	v  -661 -662 -663 -664 -665 -666 667 668 669 -670
0.00/0.38	v  -671 672 673 -674 675 -676 677 678 -679 680
0.00/0.38	v  681 682 -683 -684 685 -686 -687 688 689 -690
0.00/0.38	v  -691 -692 693 -694 -695 696 697 698 699 700
0.00/0.38	v  701 -702 703 704 -705 -706 -707 708 709 -710
0.00/0.38	v  -711 712 -713 -714 715 716 717 718 719 720
0.00/0.38	v  -721 722 -723 724 -725 726 727 728 -729 -730
0.00/0.38	v  -731 -732 -733 734 -735 736 -737 738 -739 -740
0.00/0.38	v  -741 -742 743 744 745 -746 747 -748 749 -750
0.00/0.38	v  0
0.00/0.38	c SATZILLA_TIME=0.370000

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3210382-1303150815/watcher-3210382-1303150815 -o /tmp/evaluation-result-3210382-1303150815/solver-3210382-1303150815 -C 5000 -W 5000 -M 15500 HOME/SATzilla2009_R HOME/instance-3210382-1303150815.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 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: 1.69 1.93 1.98 2/172 18449
/proc/meminfo: memFree=15144504/32951124 swapFree=67111528/67111528
[pid=18449] ppid=18447 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/18449/stat : 18449 (SATzilla2009_R) S 18447 18449 18360 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 407497175 2187264 114 33554432000 134512640 136149437 4290655856 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/18449/statm: 534 114 97 400 0 131 0

[startup+0.0190679 s]
/proc/loadavg: 1.69 1.93 1.98 2/172 18449
/proc/meminfo: memFree=15144504/32951124 swapFree=67111528/67111528
[pid=18449] ppid=18447 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/18449/stat : 18449 (SATzilla2009_R) S 18447 18449 18360 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 407497175 2187264 114 33554432000 134512640 136149437 4290655856 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/18449/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.10106 s]
/proc/loadavg: 1.69 1.93 1.98 2/172 18449
/proc/meminfo: memFree=15144504/32951124 swapFree=67111528/67111528
[pid=18449] ppid=18447 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/18449/stat : 18449 (SATzilla2009_R) S 18447 18449 18360 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 407497175 2187264 114 33554432000 134512640 136149437 4290655856 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/18449/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.301046 s]
/proc/loadavg: 1.69 1.93 1.98 2/172 18449
/proc/meminfo: memFree=15144504/32951124 swapFree=67111528/67111528
[pid=18449] ppid=18447 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/18449/stat : 18449 (SATzilla2009_R) S 18447 18449 18360 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 407497175 2187264 114 33554432000 134512640 136149437 4290655856 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/18449/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

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

Child status: 10
Real time (s): 0.381504
CPU time (s): 0.380941
CPU user time (s): 0.377942
CPU system time (s): 0.002999
CPU usage (%): 99.8524
Max. virtual memory (cumulated for all children) (KiB): 2136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.377942
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 639
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= 5
involuntary context switches= 3

runsolver used 0.002999 second user time and 0.001999 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-18 20:20:15
IDJOB=3210382
IDBENCH=82744
IDSOLVER=1628
FILE ID=node143/3210382-1303150815
RUNJOBID= node143-1303150815-18378
PBS_JOBID= 13020961
Free space on /tmp= 72732 MiB

SOLVER NAME= SAT09 reference solver: SATzilla2009_R 2009-03-22
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S1985868475-070.SATISFIABLE.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3210382-1303150815/watcher-3210382-1303150815 -o /tmp/evaluation-result-3210382-1303150815/solver-3210382-1303150815 -C 5000 -W 5000 -M 15500  HOME/SATzilla2009_R HOME/instance-3210382-1303150815.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 2611875052dd229d9ca71a614eae0715
RANDOM SEED=1241327076

node143.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15144660 kB
Buffers:        730372 kB
Cached:       16645400 kB
SwapCached:          0 kB
Active:        7402292 kB
Inactive:     10037292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15144660 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           63172 kB
Writeback:           0 kB
AnonPages:       63232 kB
Mapped:          15048 kB
Slab:           300532 kB
PageTables:       4520 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   185476 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72688 MiB
End job on node143 at 2011-04-18 20:20:16