Trace number 3210958

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 1.9637 1.96328

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1335110382-066.SATISFIABLE.cnf
MD5SUMa5daafd605bd47234b7e5aaf0173eab8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

1.89/1.96	c SATzilla is building models for class 1
1.89/1.96	c run presolver SATenstein for 30 seconds ... 
1.89/1.96	c Bin: Executing SATenstein
1.89/1.96	c spawning binary file with 30 seconds ...
1.89/1.96	c child exited successfully
1.89/1.96	c SATenstein returned code 10.
1.89/1.96	s SATISFIABLE
1.89/1.96	v  -1 2 -3 4 -5 -6 7 8 -9 -10
1.89/1.96	v  -11 12 -13 14 -15 16 17 18 -19 -20
1.89/1.96	v  -21 -22 23 24 -25 -26 -27 28 29 -30
1.89/1.96	v  31 -32 33 -34 -35 -36 -37 -38 -39 -40
1.89/1.96	v  41 -42 43 -44 -45 -46 47 48 49 50
1.89/1.96	v  51 52 53 54 55 -56 -57 58 59 -60
1.89/1.96	v  -61 62 63 64 -65 -66 -67 -68 -69 70
1.89/1.96	v  0
1.89/1.96	c SATZILLA_TIME=1.960000

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-3210958-1303160813/watcher-3210958-1303160813 -o /tmp/evaluation-result-3210958-1303160813/solver-3210958-1303160813 -C 5000 -W 5000 -M 15500 HOME/SATzilla2009_R HOME/instance-3210958-1303160813.cnf 

running on 4 cores: 1,3,5,7

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: 1.94 1.99 1.99 2/178 19030
/proc/meminfo: memFree=15135528/32951124 swapFree=67111528/67111528
[pid=19030] ppid=19028 vsize=2136 CPUtime=0 cores=1,3,5,7
/proc/19030/stat : 19030 (SATzilla2009_R) S 19028 19030 18360 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 408496933 2187264 114 33554432000 134512640 136149437 4286998144 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/19030/statm: 534 114 97 400 0 131 0

[startup+0.101445 s]
/proc/loadavg: 1.94 1.99 1.99 2/178 19030
/proc/meminfo: memFree=15135528/32951124 swapFree=67111528/67111528
[pid=19030] ppid=19028 vsize=2136 CPUtime=0 cores=1,3,5,7
/proc/19030/stat : 19030 (SATzilla2009_R) S 19028 19030 18360 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 408496933 2187264 114 33554432000 134512640 136149437 4286998144 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/19030/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.200412 s]
/proc/loadavg: 1.94 1.99 1.99 2/178 19030
/proc/meminfo: memFree=15135528/32951124 swapFree=67111528/67111528
[pid=19030] ppid=19028 vsize=2136 CPUtime=0 cores=1,3,5,7
/proc/19030/stat : 19030 (SATzilla2009_R) S 19028 19030 18360 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 408496933 2187264 114 33554432000 134512640 136149437 4286998144 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/19030/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.300395 s]
/proc/loadavg: 1.94 1.99 1.99 2/178 19030
/proc/meminfo: memFree=15135528/32951124 swapFree=67111528/67111528
[pid=19030] ppid=19028 vsize=2136 CPUtime=0 cores=1,3,5,7
/proc/19030/stat : 19030 (SATzilla2009_R) S 19028 19030 18360 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 408496933 2187264 114 33554432000 134512640 136149437 4286998144 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/19030/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.700313 s]
/proc/loadavg: 1.94 1.99 1.99 2/178 19030
/proc/meminfo: memFree=15135528/32951124 swapFree=67111528/67111528
[pid=19030] ppid=19028 vsize=2136 CPUtime=0 cores=1,3,5,7
/proc/19030/stat : 19030 (SATzilla2009_R) S 19028 19030 18360 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 408496933 2187264 114 33554432000 134512640 136149437 4286998144 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/19030/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+1.50015 s]
/proc/loadavg: 1.94 1.99 1.99 3/180 19032
/proc/meminfo: memFree=15133760/32951124 swapFree=67111528/67111528
[pid=19030] ppid=19028 vsize=2136 CPUtime=0 cores=1,3,5,7
/proc/19030/stat : 19030 (SATzilla2009_R) S 19028 19030 18360 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 408496933 2187264 114 33554432000 134512640 136149437 4286998144 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/19030/statm: 534 114 97 400 0 131 0
[pid=19031] ppid=19030 vsize=13888 CPUtime=1.49 cores=1,3,5,7
/proc/19031/stat : 19031 (SATenstein) R 19030 19030 18360 0 -1 4202496 577 0 0 0 149 0 0 0 25 0 1 0 408496933 14221312 532 33554432000 134512640 134854740 4289772288 18446744073709551615 134760620 0 0 8392704 0 0 0 0 17 3 0 0 0
/proc/19031/statm: 3472 532 192 84 0 2997 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16024

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

[startup+1.60114 s]
/proc/loadavg: 1.94 1.99 1.99 3/180 19032
/proc/meminfo: memFree=15133760/32951124 swapFree=67111528/67111528
[pid=19030] ppid=19028 vsize=2136 CPUtime=0 cores=1,3,5,7
/proc/19030/stat : 19030 (SATzilla2009_R) S 19028 19030 18360 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 408496933 2187264 114 33554432000 134512640 136149437 4286998144 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/19030/statm: 534 114 97 400 0 131 0
[pid=19031] ppid=19030 vsize=13888 CPUtime=1.59 cores=1,3,5,7
/proc/19031/stat : 19031 (SATenstein) R 19030 19030 18360 0 -1 4202496 577 0 0 0 159 0 0 0 25 0 1 0 408496933 14221312 532 33554432000 134512640 134854740 4289772288 18446744073709551615 134761035 0 0 8392704 0 0 0 0 17 3 0 0 0
/proc/19031/statm: 3472 532 192 84 0 2997 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 16024

[startup+1.80111 s]
/proc/loadavg: 1.94 1.99 1.99 3/180 19032
/proc/meminfo: memFree=15133760/32951124 swapFree=67111528/67111528
[pid=19030] ppid=19028 vsize=2136 CPUtime=0 cores=1,3,5,7
/proc/19030/stat : 19030 (SATzilla2009_R) S 19028 19030 18360 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 408496933 2187264 114 33554432000 134512640 136149437 4286998144 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/19030/statm: 534 114 97 400 0 131 0
[pid=19031] ppid=19030 vsize=13888 CPUtime=1.79 cores=1,3,5,7
/proc/19031/stat : 19031 (SATenstein) R 19030 19030 18360 0 -1 4202496 577 0 0 0 179 0 0 0 25 0 1 0 408496933 14221312 532 33554432000 134512640 134854740 4289772288 18446744073709551615 134760591 0 0 8392704 0 0 0 0 17 3 0 0 0
/proc/19031/statm: 3472 532 192 84 0 2997 0
Current children cumulated CPU time (s) 1.79
Current children cumulated vsize (KiB) 16024

[startup+1.90108 s]
/proc/loadavg: 1.94 1.99 1.99 3/180 19032
/proc/meminfo: memFree=15133760/32951124 swapFree=67111528/67111528
[pid=19030] ppid=19028 vsize=2136 CPUtime=0 cores=1,3,5,7
/proc/19030/stat : 19030 (SATzilla2009_R) S 19028 19030 18360 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 408496933 2187264 114 33554432000 134512640 136149437 4286998144 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/19030/statm: 534 114 97 400 0 131 0
[pid=19031] ppid=19030 vsize=13888 CPUtime=1.89 cores=1,3,5,7
/proc/19031/stat : 19031 (SATenstein) R 19030 19030 18360 0 -1 4202496 577 0 0 0 189 0 0 0 25 0 1 0 408496933 14221312 532 33554432000 134512640 134854740 4289772288 18446744073709551615 134760957 0 0 8392704 0 0 0 0 17 3 0 0 0
/proc/19031/statm: 3472 532 192 84 0 2997 0
Current children cumulated CPU time (s) 1.89
Current children cumulated vsize (KiB) 16024

Child status: 10
Real time (s): 1.96328
CPU time (s): 1.9637
CPU user time (s): 1.9617
CPU system time (s): 0.001999
CPU usage (%): 100.021
Max. virtual memory (cumulated for all children) (KiB): 16024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9617
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= 778
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= 8

runsolver used 0.004999 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-18 23:06:53
IDJOB=3210958
IDBENCH=82888
IDSOLVER=1628
FILE ID=node143/3210958-1303160813
RUNJOBID= node143-1303150815-18379
PBS_JOBID= 13020961
Free space on /tmp= 72716 MiB

SOLVER NAME= SAT09 reference solver: SATzilla2009_R 2009-03-22
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1335110382-066.SATISFIABLE.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3210958-1303160813/watcher-3210958-1303160813 -o /tmp/evaluation-result-3210958-1303160813/solver-3210958-1303160813 -C 5000 -W 5000 -M 15500  HOME/SATzilla2009_R HOME/instance-3210958-1303160813.cnf

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

MD5SUM BENCH= a5daafd605bd47234b7e5aaf0173eab8
RANDOM SEED=1397288219

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:      15135808 kB
Buffers:        731588 kB
Cached:       16646160 kB
SwapCached:          0 kB
Active:        7443780 kB
Inactive:     10007112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15135808 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           31628 kB
Writeback:          72 kB
AnonPages:       73048 kB
Mapped:          16480 kB
Slab:           300764 kB
PageTables:       4652 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   216792 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 23:06:55