Trace number 3205504

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 6.542 6.54231

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S64052796-033.SATISFIABLE.cnf
MD5SUM569a001e2aa1e7b5ad13eab5cc7018bb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.668898
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

Solver Data 

6.50/6.54	c SATzilla is building models for class 1
6.50/6.54	c run presolver SATenstein for 30 seconds ... 
6.50/6.54	c Bin: Executing SATenstein
6.50/6.54	c spawning binary file with 30 seconds ...
6.50/6.54	c child exited successfully
6.50/6.54	c SATenstein returned code 10.
6.50/6.54	s SATISFIABLE
6.50/6.54	v  1 -2 -3 4 -5 -6 7 8 -9 10
6.50/6.54	v  11 -12 -13 14 15 -16 17 -18 -19 -20
6.50/6.54	v  -21 22 -23 24 25 -26 27 -28 29 -30
6.50/6.54	v  31 -32 33 34 -35 36 37 38 39 -40
6.50/6.54	v  41 42 43 -44 45 46 47 -48 49 -50
6.50/6.54	v  51 52 53 -54 55 56 -57 -58 -59 -60
6.50/6.54	v  61 -62 63 64 65 66 -67 68 -69 70
6.50/6.54	v  71 -72 73 74 -75 -76 -77 78 -79 -80
6.50/6.54	v  -81 82 83 -84 85 -86 87 88 89 -90
6.50/6.54	v  0
6.50/6.54	c SATZILLA_TIME=6.540000

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-3205504-1302951849/watcher-3205504-1302951849 -o /tmp/evaluation-result-3205504-1302951849/solver-3205504-1302951849 -C 2400 -W 1300 -M 7680 HOME/SATzilla2009_R HOME/instance-3205504-1302951849.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.92 3.98 3.91 4/192 31924
/proc/meminfo: memFree=18516812/32951124 swapFree=67111528/67111528
[pid=31924] ppid=31922 vsize=2136 CPUtime=0 cores=1,3
/proc/31924/stat : 31924 (SATzilla2009_R) S 31922 31924 31049 0 -1 4202496 163 0 0 0 0 0 0 0 23 0 1 0 406782654 2187264 114 33554432000 134512640 136149437 4294073472 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/31924/statm: 534 114 97 400 0 131 0

[startup+0.041905 s]
/proc/loadavg: 3.92 3.98 3.91 4/192 31924
/proc/meminfo: memFree=18516812/32951124 swapFree=67111528/67111528
[pid=31924] ppid=31922 vsize=2136 CPUtime=0 cores=1,3
/proc/31924/stat : 31924 (SATzilla2009_R) S 31922 31924 31049 0 -1 4202496 163 0 0 0 0 0 0 0 23 0 1 0 406782654 2187264 114 33554432000 134512640 136149437 4294073472 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/31924/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.100896 s]
/proc/loadavg: 3.92 3.98 3.91 4/192 31924
/proc/meminfo: memFree=18516812/32951124 swapFree=67111528/67111528
[pid=31924] ppid=31922 vsize=2136 CPUtime=0 cores=1,3
/proc/31924/stat : 31924 (SATzilla2009_R) S 31922 31924 31049 0 -1 4202496 163 0 0 0 0 0 0 0 23 0 1 0 406782654 2187264 114 33554432000 134512640 136149437 4294073472 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/31924/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.300856 s]
/proc/loadavg: 3.92 3.98 3.91 4/192 31924
/proc/meminfo: memFree=18516812/32951124 swapFree=67111528/67111528
[pid=31924] ppid=31922 vsize=2136 CPUtime=0 cores=1,3
/proc/31924/stat : 31924 (SATzilla2009_R) S 31922 31924 31049 0 -1 4202496 163 0 0 0 0 0 0 0 23 0 1 0 406782654 2187264 114 33554432000 134512640 136149437 4294073472 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/31924/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.700796 s]
/proc/loadavg: 3.92 3.98 3.91 4/192 31924
/proc/meminfo: memFree=18516812/32951124 swapFree=67111528/67111528
[pid=31924] ppid=31922 vsize=2136 CPUtime=0 cores=1,3
/proc/31924/stat : 31924 (SATzilla2009_R) S 31922 31924 31049 0 -1 4202496 163 0 0 0 0 0 0 0 23 0 1 0 406782654 2187264 114 33554432000 134512640 136149437 4294073472 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/31924/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+1.50065 s]
/proc/loadavg: 3.92 3.98 3.91 5/194 31926
/proc/meminfo: memFree=18514688/32951124 swapFree=67111528/67111528
[pid=31924] ppid=31922 vsize=2136 CPUtime=0 cores=1,3
/proc/31924/stat : 31924 (SATzilla2009_R) S 31922 31924 31049 0 -1 4202496 163 0 0 0 0 0 0 0 23 0 1 0 406782654 2187264 114 33554432000 134512640 136149437 4294073472 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/31924/statm: 534 114 97 400 0 131 0
[pid=31925] ppid=31924 vsize=15932 CPUtime=1.49 cores=1,3
/proc/31925/stat : 31925 (SATenstein) R 31924 31924 31049 0 -1 4202496 653 0 0 0 149 0 0 0 25 0 1 0 406782654 16314368 607 33554432000 134512640 134854740 4288354288 18446744073709551615 134760008 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/31925/statm: 3983 607 196 84 0 3508 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18068

[startup+3.10035 s]
/proc/loadavg: 3.92 3.98 3.91 5/194 31926
/proc/meminfo: memFree=18514192/32951124 swapFree=67111528/67111528
[pid=31924] ppid=31922 vsize=2136 CPUtime=0 cores=1,3
/proc/31924/stat : 31924 (SATzilla2009_R) S 31922 31924 31049 0 -1 4202496 163 0 0 0 0 0 0 0 23 0 1 0 406782654 2187264 114 33554432000 134512640 136149437 4294073472 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/31924/statm: 534 114 97 400 0 131 0
[pid=31925] ppid=31924 vsize=15932 CPUtime=3.09 cores=1,3
/proc/31925/stat : 31925 (SATenstein) R 31924 31924 31049 0 -1 4202496 653 0 0 0 309 0 0 0 25 0 1 0 406782654 16314368 607 33554432000 134512640 134854740 4288354288 18446744073709551615 134761038 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/31925/statm: 3983 607 196 84 0 3508 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18068

[startup+6.30078 s]
/proc/loadavg: 4.01 4.00 3.92 5/194 31926
/proc/meminfo: memFree=18512996/32951124 swapFree=67111528/67111528
[pid=31924] ppid=31922 vsize=2136 CPUtime=0 cores=1,3
/proc/31924/stat : 31924 (SATzilla2009_R) S 31922 31924 31049 0 -1 4202496 163 0 0 0 0 0 0 0 23 0 1 0 406782654 2187264 114 33554432000 134512640 136149437 4294073472 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/31924/statm: 534 114 97 400 0 131 0
[pid=31925] ppid=31924 vsize=15932 CPUtime=6.29 cores=1,3
/proc/31925/stat : 31925 (SATenstein) R 31924 31924 31049 0 -1 4202496 653 0 0 0 629 0 0 0 25 0 1 0 406782654 16314368 607 33554432000 134512640 134854740 4288354288 18446744073709551615 134760754 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/31925/statm: 3983 607 196 84 0 3508 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18068

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

[startup+6.50074 s]
/proc/loadavg: 4.01 4.00 3.92 5/194 31926
/proc/meminfo: memFree=18513988/32951124 swapFree=67111528/67111528
[pid=31924] ppid=31922 vsize=2136 CPUtime=0 cores=1,3
/proc/31924/stat : 31924 (SATzilla2009_R) S 31922 31924 31049 0 -1 4202496 163 0 0 0 0 0 0 0 23 0 1 0 406782654 2187264 114 33554432000 134512640 136149437 4294073472 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/31924/statm: 534 114 97 400 0 131 0
[pid=31925] ppid=31924 vsize=15932 CPUtime=6.5 cores=1,3
/proc/31925/stat : 31925 (SATenstein) R 31924 31924 31049 0 -1 4202496 653 0 0 0 650 0 0 0 25 0 1 0 406782654 16314368 607 33554432000 134512640 134854740 4288354288 18446744073709551615 134760977 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/31925/statm: 3983 607 196 84 0 3508 0
Current children cumulated CPU time (s) 6.5
Current children cumulated vsize (KiB) 18068

Child status: 10
Real time (s): 6.54231
CPU time (s): 6.542
CPU user time (s): 6.54
CPU system time (s): 0.001999
CPU usage (%): 99.9953
Max. virtual memory (cumulated for all children) (KiB): 18068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.54
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 854
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= 4
involuntary context switches= 84

runsolver used 0.012998 second user time and 0.024996 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-16 13:04:09
IDJOB=3205504
IDBENCH=82835
IDSOLVER=1620
FILE ID=node137/3205504-1302951849
RUNJOBID= node137-1302947110-31069
PBS_JOBID= 13017940
Free space on /tmp= 72700 MiB

SOLVER NAME= SAT09 reference solver: SATzilla2009_R 2009-03-22
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S64052796-033.SATISFIABLE.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205504-1302951849/watcher-3205504-1302951849 -o /tmp/evaluation-result-3205504-1302951849/solver-3205504-1302951849 -C 2400 -W 1300 -M 7680  HOME/SATzilla2009_R HOME/instance-3205504-1302951849.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 569a001e2aa1e7b5ad13eab5cc7018bb
RANDOM SEED=714727540

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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	: 5332.75
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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	: 5332.75
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18517092 kB
Buffers:        688768 kB
Cached:       13314888 kB
SwapCached:          0 kB
Active:        7843528 kB
Inactive:      6239304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18517092 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           31452 kB
Writeback:           0 kB
AnonPages:       79128 kB
Mapped:          18488 kB
Slab:           286476 kB
PageTables:       4948 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   483564 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= 72668 MiB
End job on node137 at 2011-04-16 13:04:16