Trace number 4303674

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
Mistral-2.0 2018-08-01OPT20 3.24115 3.24225

General information on the benchmark

NamePseudoBoolean-opt/
Pb-circ4-3_c18.xml
MD5SUM49cd334f61ed4e195aeb645067fd2083
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark20
Best CPU time to get the best result obtained on this benchmark0.83685
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints704
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":144}]
Minimum variable degree8
Maximum variable degree27
Distribution of variable degrees[{"degree":8,"count":8},{"degree":9,"count":24},{"degree":12,"count":8},{"degree":13,"count":8},{"degree":14,"count":12},{"degree":16,"count":24},{"degree":18,"count":12},{"degree":23,"count":12},{"degree":26,"count":24},{"degree":27,"count":12}]
Minimum constraint arity2
Maximum constraint arity12
Distribution of constraint arities[{"arity":2,"count":156},{"arity":3,"count":344},{"arity":4,"count":84},{"arity":5,"count":48},{"arity":6,"count":60},{"arity":12,"count":12}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":704}]
Optimization problemYES
Type of objectivemin SUM

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c Mistral 01082018
0.00/0.09	o 28
0.00/0.09	o 26
0.00/0.09	o 24
0.00/0.09	o 22
0.10/0.11	o 20
3.19/3.24	s OPTIMUM FOUND
3.19/3.24	v <instantiation type="optimum" cost="20">
3.19/3.24	v   <list> x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[20] x[21] x[22] x[23] x[24] x[25] x[26] x[27] x[28] x[29] x[30] x[31] x[32] x[33] x[34] x[35] x[36] x[37] x[38] x[39] x[40] x[41] x[42] x[43] x[44] x[45] x[46] x[47] x[48] x[49] x[50] x[51] x[52] x[53] x[54] x[55] x[56] x[57] x[58] x[59] x[60] x[61] x[62] x[63] x[64] x[65] x[66] x[67] x[68] x[69] x[70] x[71] x[72] x[73] x[74] x[75] x[76] x[77] x[78] x[79] x[80] x[81] x[82] x[83] x[84] x[85] x[86] x[87] x[88] x[89] x[90] x[91] x[92] x[93] x[94] x[95] x[96] x[97] x[98] x[99] x[100] x[101] x[102] x[103] x[104] x[105] x[106] x[107] x[108] x[109] x[110] x[111] x[112] x[113] x[114] x[115] x[116] x[117] x[118] x[119] x[120] x[121] x[122] x[123] x[124] x[125] x[126] x[127] x[128] x[129] x[130] x[131] x[132] x[133] x[134] x[135] x[136] x[137] x[138] x[139] x[140] x[141] x[142] x[143] </list>
3.19/3.24	v   <values> 1 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 1 0 1 0 0 0 0 1 0 1 0 0 0 1 1 0 0 0 1 0 0 0 1 0 0 1 1 0 0 0 1 0 0 0 1 1 0 0 0 0 1 0 0 1 1 0 1 </values>
3.19/3.24	v </instantiation>

Verifier Data 

OK	20

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

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.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (1045 MiB free)
  memory of node 1: 16384 MiB (2765 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303674-1533997249/watcher-4303674-1533997249 -o /tmp/evaluation-result-4303674-1533997249/solver-4303674-1533997249 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node151-1533992207-26951 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1085235342 HOME/instance-4303674-1533997249.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=27437, runsolver pid=27434
Current StackSize limit: 8192 KiB


[startup+0.100155 s]*
/proc/loadavg: 2.00 2.01 2.03 3/188 27438
/proc/meminfo: memFree=3899752/32770624 swapFree=67108860/67108860
[pid=27437] ppid=27434 vsize=30708 memory=5512 CPUtime=0.1 cores=1,3,5,7
/proc/27437/stat : 27437 (MistralXCSP) R 27434 27437 26919 0 -1 4202496 1557 0 0 0 10 0 0 0 20 0 1 0 217288122 31444992 1378 33554432000 4194304 7499544 140731560675616 140731560672616 4545410 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 23900160 140731560678509 140731560678659 140731560678659 140731560681417 0
/proc/27437/statm: 7677 1378 760 807 0 668 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 30708 KiB
Current children cumulated memory: 5512 KiB

[startup+0.209383 s]*
/proc/loadavg: 2.00 2.01 2.03 3/188 27438
/proc/meminfo: memFree=3899464/32770624 swapFree=67108860/67108860
[pid=27437] ppid=27434 vsize=30708 memory=5512 CPUtime=0.21 cores=1,3,5,7
/proc/27437/stat : 27437 (MistralXCSP) R 27434 27437 26919 0 -1 4202496 1557 0 0 0 21 0 0 0 20 0 1 0 217288122 31444992 1378 33554432000 4194304 7499544 140731560675616 140731560672616 5570148 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 23900160 140731560678509 140731560678659 140731560678659 140731560681417 0
/proc/27437/statm: 7677 1378 760 807 0 668 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30708 KiB
Current children cumulated memory: 5512 KiB

[startup+0.308945 s]*
/proc/loadavg: 2.00 2.01 2.03 3/188 27438
/proc/meminfo: memFree=3899464/32770624 swapFree=67108860/67108860
[pid=27437] ppid=27434 vsize=30708 memory=5512 CPUtime=0.31 cores=1,3,5,7
/proc/27437/stat : 27437 (MistralXCSP) R 27434 27437 26919 0 -1 4202496 1557 0 0 0 31 0 0 0 20 0 1 0 217288122 31444992 1378 33554432000 4194304 7499544 140731560675616 140731560672616 5838075 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 23900160 140731560678509 140731560678659 140731560678659 140731560681417 0
/proc/27437/statm: 7677 1378 760 807 0 668 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 30708 KiB
Current children cumulated memory: 5512 KiB

[startup+0.700273 s]
/proc/loadavg: 2.00 2.01 2.03 3/188 27438
/proc/meminfo: memFree=3899292/32770624 swapFree=67108860/67108860
[pid=27437] ppid=27434 vsize=30708 memory=5512 CPUtime=0.69 cores=1,3,5,7
/proc/27437/stat : 27437 (MistralXCSP) R 27434 27437 26919 0 -1 4202496 1557 0 0 0 69 0 0 0 20 0 1 0 217288122 31444992 1378 33554432000 4194304 7499544 140731560675616 140731560670632 4246784 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 23900160 140731560678509 140731560678659 140731560678659 140731560681417 0
/proc/27437/statm: 7677 1378 760 807 0 668 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 30708 KiB
Current children cumulated memory: 5512 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.03 3/188 27438
/proc/meminfo: memFree=3899308/32770624 swapFree=67108860/67108860
[pid=27437] ppid=27434 vsize=30708 memory=5512 CPUtime=1.49 cores=1,3,5,7
/proc/27437/stat : 27437 (MistralXCSP) R 27434 27437 26919 0 -1 4202496 1557 0 0 0 149 0 0 0 20 0 1 0 217288122 31444992 1378 33554432000 4194304 7499544 140731560675616 140731560670632 4541902 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 23900160 140731560678509 140731560678659 140731560678659 140731560681417 0
/proc/27437/statm: 7677 1378 760 807 0 668 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 30708 KiB
Current children cumulated memory: 5512 KiB

[startup+3.10901 s]
/proc/loadavg: 2.00 2.01 2.03 3/188 27438
/proc/meminfo: memFree=3899312/32770624 swapFree=67108860/67108860
[pid=27437] ppid=27434 vsize=30708 memory=5580 CPUtime=3.1 cores=1,3,5,7
/proc/27437/stat : 27437 (MistralXCSP) R 27434 27437 26919 0 -1 4202496 2002 0 0 0 310 0 0 0 20 0 1 0 217288122 31444992 1395 33554432000 4194304 7499544 140731560675616 140731560670632 4541836 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 23900160 140731560678509 140731560678659 140731560678659 140731560681417 0
/proc/27437/statm: 7677 1395 767 807 0 668 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 30708 KiB
Current children cumulated memory: 5580 KiB

[startup+3.24221 s]
# the end of solver process 27437 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=3.23809 s, system=0.00306 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20028 s]
/proc/loadavg: 2.00 2.01 2.03 3/188 27438
/proc/meminfo: memFree=3899312/32770624 swapFree=67108860/67108860
[pid=27437] ppid=27434 vsize=30708 memory=5580 CPUtime=3.19 cores=1,3,5,7
/proc/27437/stat : 27437 (MistralXCSP) R 27434 27437 26919 0 -1 4202496 2002 0 0 0 319 0 0 0 20 0 1 0 217288122 31444992 1395 33554432000 4194304 7499544 140731560675616 140731560670632 5838025 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 23900160 140731560678509 140731560678659 140731560678659 140731560681417 0
/proc/27437/statm: 7677 1395 767 807 0 668 0
Current children cumulated CPU time: 3.19 s
Current children cumulated vsize: 30708 KiB
Current children cumulated memory: 5580 KiB

Child status: 0
Real time (s): 3.24225
CPU time (s): 3.24115
CPU user time (s): 3.23809
CPU system time (s): 0.00306
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 30708
Max. memory (cumulated for all children) (KiB): 5580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.23808
system time used= 0.00306
maximum resident set size= 5608
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2144
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= 8
involuntary context switches= 4


# summary of solver processes directly reported to runsolver:
#   pid: 27437
#   total CPU time (s): 3.24115
#   total CPU user time (s): 3.23809
#   total CPU system time (s): 0.00306

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.030364 second user time and 0.064313 second system time

The end

Launcher Data 

Begin job on node151 at 2018-08-11 16:20:49
IDJOB=4303674
IDBENCH=141118
IDSOLVER=2779
FILE ID=node151/4303674-1533997249
RUNJOBID= node151-1533992207-26951
PBS_JOBID= 21036947
Free space on /tmp= 40856 MiB

SOLVER NAME= Mistral-2.0 2018-08-01
BENCH NAME= XCSP18/PseudoBoolean-opt/Pb-circ4-3_c18.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4303674-1533997249/watcher-4303674-1533997249 -o /tmp/evaluation-result-4303674-1533997249/solver-4303674-1533997249 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node151-1533992207-26951 --watchdog 2580  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1085235342 HOME/instance-4303674-1533997249.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 49cd334f61ed4e195aeb645067fd2083
RANDOM SEED=1085235342

node151.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.87
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.87
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.87
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.87
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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:       32770624 kB
MemFree:         3902112 kB
MemAvailable:   31813568 kB
Buffers:          249324 kB
Cached:         27542016 kB
SwapCached:            0 kB
Active:         10855592 kB
Inactive:       17081472 kB
Active(anon):      95056 kB
Inactive(anon):   103256 kB
Active(file):   10760536 kB
Inactive(file): 16978216 kB
Unevictable:        7836 kB
Mlocked:            7836 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              5828 kB
Writeback:             0 kB
AnonPages:        153920 kB
Mapped:            61012 kB
Shmem:             49800 kB
Slab:             629344 kB
SReclaimable:     601164 kB
SUnreclaim:        28180 kB
KernelStack:        3344 kB
PageTables:         5172 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     467768 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     96256 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 40848 MiB
End job on node151 at 2018-08-11 16:20:53