0.00/0.07 c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.00/0.07 c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.07 c See www.sat4j.org for details.
0.00/0.08 c version PB16.v20160501
0.00/0.08 c java.runtime.name Java(TM) SE Runtime Environment
0.00/0.08 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.00/0.08 c java.vm.version 19.1-b02
0.00/0.08 c java.vm.vendor Sun Microsystems Inc.
0.00/0.08 c sun.arch.data.model 64
0.00/0.08 c java.version 1.6.0_24
0.00/0.08 c os.name Linux
0.00/0.08 c os.version 2.6.32-71.29.1.el6.x86_64
0.00/0.08 c os.arch amd64
0.00/0.08 c Free memory 501472288
0.00/0.08 c Max memory 7480803328
0.00/0.08 c Total memory 504102912
0.00/0.08 c Number of processors 8
0.11/0.10 c Pseudo Boolean Optimization by upper bound
0.11/0.10 c --- Begin Solver configuration ---
0.11/0.10 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@2b21cc40
0.11/0.10 c Learn all clauses as in MiniSAT
0.11/0.10 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.11/0.10 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.10 c No reason simplification
0.11/0.10 c Glucose 2.1 dynamic restart strategy
0.11/0.10 c Glucose 2 learned constraints deletion strategy (LBD updated on propagation) with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.11/0.10 c timeout=2147483s
0.11/0.10 c DB Simplification allowed=false
0.11/0.10 c Listener: org.sat4j.minisat.core.VoidTracing@7c64dc11
0.11/0.10 c --- End Solver configuration ---
0.11/0.10 c solving HOME/instance-4090655-1466065438.wbo
0.11/0.10 c reading problem ...
0.11/0.17 c ... done. Wall clock time 0.068s.
0.11/0.17 c declared #vars 274
0.11/0.17 c internal #vars 441
0.11/0.17 c #constraints 259
0.11/0.17 c constraints type
0.11/0.17 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 120
0.11/0.17 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 39
0.11/0.17 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 100
0.11/0.17 c 259 constraints processed.
0.11/0.17 c objective function length is 167 literals
0.11/0.19 c SATISFIABLE
0.11/0.19 c OPTIMIZING...
0.11/0.19 c Got one! Elapsed wall clock time (in seconds):0.085
0.11/0.19 o 8
0.11/0.19 c starts : 1
0.11/0.19 c conflicts : 11
0.11/0.19 c decisions : 376
0.11/0.19 c propagations : 903
0.11/0.19 c inspects : 2044
0.11/0.19 c shortcuts : 0
0.11/0.19 c learnt literals : 0
0.11/0.19 c learnt binary clauses : 0
0.11/0.19 c learnt ternary clauses : 0
0.11/0.19 c learnt constraints : 11
0.11/0.19 c ignored constraints : 0
0.11/0.19 c root simplifications : 0
0.11/0.19 c removed literals (reason simplification) : 0
0.11/0.19 c reason swapping (by a shorter reason) : 0
0.11/0.19 c Calls to reduceDB : 0
0.11/0.19 c Number of update (reduction) of LBD : 1
0.11/0.19 c Imported unit clauses : 0
0.11/0.19 c number of reductions to clauses (during analyze) : 0
0.11/0.19 c number of learned constraints concerned by reduction : 0
0.11/0.19 c number of learning phase by resolution : 0
0.11/0.19 c number of learning phase by cutting planes : 0
0.11/0.19 c speed (assignments/second) : 47526.31578947369
0.11/0.19 c non guided choices 172
0.11/0.19 c learnt constraints type
0.11/0.19 s OPTIMUM FOUND
0.11/0.19 c Found 1 solution(s)
0.11/0.19 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 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 x213 -x214 -x215 -x216 -x217 -x218 x219 -x220 -x221 -x222 x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 x274
0.11/0.19 c objective function=8
0.11/0.19 c Total wall clock time (in seconds): 0.092
runsolver Copyright (C) 2010-2013 Olivier ROUSSEL
This is runsolver version 3.3.7 (svn: 2553)
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-4090655-1466065438/watcher-4090655-1466065438 -o /tmp/evaluation-result-4090655-1466065438/solver-4090655-1466065438 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1466062104-9111 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4090655-1466065438.wbo
pid=12765
running on 4 cores: 1,3,5,7
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: 2.11 2.08 1.96 5/192 12768
/proc/meminfo: memFree=32036664/32872528 swapFree=7268/7268
[pid=12768] ppid=12765 vsize=96260 CPUtime=0 cores=1,3,5,7
/proc/12768/stat : 12768 (java) S 12765 12768 9094 0 -1 4202496 1352 0 0 0 0 0 0 0 20 0 2 0 8588576 98570240 977 33554432000 1073741824 1073778376 140734977631568 140734977622704 243768787005 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/12768/statm: 24065 977 743 9 0 16771 0
[pid=12768/tid=12769] ppid=12765 vsize=96260 CPUtime=0 cores=1,3,5,7
/proc/12768/task/12769/stat : 12769 (java) R 12765 12768 9094 0 -1 4202560 129 0 0 0 0 0 0 0 20 0 2 0 8588577 98570240 977 33554432000 1073741824 1073778376 140734977631568 140542339472936 243765429632 0 0 4096 0 0 0 0 -1 3 0 0 0 0 0
[startup+0.10006 s]
/proc/loadavg: 2.11 2.08 1.96 5/192 12768
/proc/meminfo: memFree=32036664/32872528 swapFree=7268/7268
[pid=12768] ppid=12765 vsize=9558476 CPUtime=0.11 cores=1,3,5,7
/proc/12768/stat : 12768 (java) S 12765 12768 9094 0 -1 4202496 4531 0 1 0 10 1 0 0 20 0 18 0 8588576 9787879424 6163 33554432000 1073741824 1073778376 140734977631568 140734977622704 243768787005 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/12768/statm: 2389619 6163 2157 9 0 2380296 0
[pid=12768/tid=12769] ppid=12765 vsize=9558476 CPUtime=0.07 cores=1,3,5,7
/proc/12768/task/12769/stat : 12769 (java) R 12765 12768 9094 0 -1 4202560 2414 0 1 0 7 0 0 0 20 0 18 0 8588577 9787879424 6163 33554432000 1073741824 1073778376 140734977631568 140542339476104 243768812813 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 9558476
[startup+0.200274 s]
/proc/loadavg: 2.11 2.08 1.96 5/192 12768
/proc/meminfo: memFree=32036664/32872528 swapFree=7268/7268
[pid=12768] ppid=12765 vsize=9691604 CPUtime=0.27 cores=1,3,5,7
/proc/12768/stat : 12768 (java) S 12765 12768 9094 0 -1 4202496 4993 0 1 0 26 1 0 0 20 0 17 0 8588576 9924202496 7557 33554432000 1073741824 1073778376 140734977631568 140734977622704 243768787005 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/12768/statm: 2422901 7557 2236 9 0 2413578 0
[pid=12768/tid=12769] ppid=12765 vsize=9691604 CPUtime=0.17 cores=1,3,5,7
/proc/12768/task/12769/stat : 12769 (java) S 12765 12768 9094 0 -1 4202560 2449 0 1 0 17 0 0 0 20 0 17 0 8588577 9924202496 7557 33554432000 1073741824 1073778376 140734977631568 140542339478520 243768800316 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 9691604
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 12768 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.209142
CPU time (s): 0.292955
CPU user time (s): 0.26096
CPU system time (s): 0.031995
CPU usage (%): 140.075
Max. virtual memory (cumulated for all children) (KiB): 9691604
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.26096
system time used= 0.031995
maximum resident set size= 30228
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4993
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 163
involuntary context switches= 12
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.000999 second user time and 0.007998 second system time
The end
Begin job on node151 at 2016-06-16 10:23:58
IDJOB=4090655
IDBENCH=79018
IDSOLVER=2551
FILE ID=node151/4090655-1466065438
RUNJOBID= node151-1466062104-9111
PBS_JOBID= 19903998
Free space on /tmp= 71748 MiB
SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/normalized-blast-floppy1-3.ucl--soft-33-100-0.wbo
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4090655-1466065438/watcher-4090655-1466065438 -o /tmp/evaluation-result-4090655-1466065438/solver-4090655-1466065438 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1466062104-9111 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4090655-1466065438.wbo
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= e0a386232805af8ddb0c67f40a0a75f2
RANDOM SEED=320282999
node151.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 : 2667.103
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 : 5334.20
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 : 2667.103
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
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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 : 5332.55
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 : 2667.103
cache size : 8192 KB
physical id : 0
siblings : 4
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cpu cores : 4
apicid : 2
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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 : 5332.55
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 : 2667.103
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 : 5332.55
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 : 2667.103
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 : 5332.54
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 : 2667.103
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 : 5332.55
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 : 2667.103
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 : 5332.56
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 : 2667.103
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
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fpu : yes
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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 : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32872528 kB
MemFree: 32037680 kB
Buffers: 7268 kB
Cached: 41216 kB
SwapCached: 61608 kB
Active: 47608 kB
Inactive: 83512 kB
Active(anon): 24220 kB
Inactive(anon): 61024 kB
Active(file): 23388 kB
Inactive(file): 22488 kB
Unevictable: 7268 kB
Mlocked: 7268 kB
SwapTotal: 67108856 kB
SwapFree: 67038960 kB
Dirty: 2616 kB
Writeback: 8 kB
AnonPages: 27544 kB
Mapped: 14632 kB
Shmem: 0 kB
Slab: 566252 kB
SReclaimable: 9104 kB
SUnreclaim: 557148 kB
KernelStack: 1552 kB
PageTables: 4248 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 696736 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 8192 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7552 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71748 MiB
End job on node151 at 2016-06-16 10:23:58