Trace number 4312492

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 3.22781 3.22931

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 benchmark4.28114
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
3.19/3.22	s OPTIMUM FOUND
3.19/3.22	v <instantiation type="optimum" cost="20">
3.19/3.22	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>
3.19/3.22	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>
3.19/3.22	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 (9716 MiB free)
  memory of node 1: 16384 MiB (13775 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4312492-1534699135/watcher-4312492-1534699135 -o /tmp/evaluation-result-4312492-1534699135/solver-4312492-1534699135 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node150-1534698881-28441 --watchdog 312 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 388894240 HOME/instance-4312492-1534699135.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 282 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 252 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=28588, runsolver pid=28585
Current StackSize limit: 8192 KiB


[startup+0.100084 s]*
/proc/loadavg: 1.97 1.15 0.52 2/184 28593
/proc/meminfo: memFree=24052980/32770624 swapFree=67108792/67108860
[pid=28588] ppid=28585 vsize=30708 memory=5516 CPUtime=0.1 cores=1,3,5,7
/proc/28588/stat : 28588 (MistralXCSP) R 28585 28588 28409 0 -1 4202496 1557 0 0 0 10 0 0 0 20 0 1 0 287476771 31444992 1379 33554432000 4194304 7499544 140736162542080 140736162539080 5773124 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 28499968 140736162550899 140736162551048 140736162551048 140736162553801 0
/proc/28588/statm: 7677 1379 760 807 0 668 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 30708 KiB
Current children cumulated memory: 5516 KiB

[startup+0.209359 s]*
/proc/loadavg: 1.97 1.15 0.52 3/188 28604
/proc/meminfo: memFree=24044472/32770624 swapFree=67108792/67108860
[pid=28588] ppid=28585 vsize=30708 memory=5516 CPUtime=0.21 cores=1,3,5,7
/proc/28588/stat : 28588 (MistralXCSP) R 28585 28588 28409 0 -1 4202496 1557 0 0 0 21 0 0 0 20 0 1 0 287476771 31444992 1379 33554432000 4194304 7499544 140736162542080 140736162539080 4541806 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 28499968 140736162550899 140736162551048 140736162551048 140736162553801 0
/proc/28588/statm: 7677 1379 760 807 0 668 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30708 KiB
Current children cumulated memory: 5516 KiB

[startup+0.308989 s]*
/proc/loadavg: 1.97 1.15 0.52 3/188 28604
/proc/meminfo: memFree=24034428/32770624 swapFree=67108792/67108860
[pid=28588] ppid=28585 vsize=30708 memory=5516 CPUtime=0.31 cores=1,3,5,7
/proc/28588/stat : 28588 (MistralXCSP) R 28585 28588 28409 0 -1 4202496 1557 0 0 0 31 0 0 0 20 0 1 0 287476771 31444992 1379 33554432000 4194304 7499544 140736162542080 140736162539080 5837773 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 28499968 140736162550899 140736162551048 140736162551048 140736162553801 0
/proc/28588/statm: 7677 1379 760 807 0 668 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 30708 KiB
Current children cumulated memory: 5516 KiB

[startup+0.700262 s]
/proc/loadavg: 1.97 1.15 0.52 3/188 28604
/proc/meminfo: memFree=24032940/32770624 swapFree=67108792/67108860
[pid=28588] ppid=28585 vsize=30708 memory=5516 CPUtime=0.69 cores=1,3,5,7
/proc/28588/stat : 28588 (MistralXCSP) R 28585 28588 28409 0 -1 4202496 1557 0 0 0 69 0 0 0 20 0 1 0 287476771 31444992 1379 33554432000 4194304 7499544 140736162542080 140736162537096 4540532 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 28499968 140736162550899 140736162551048 140736162551048 140736162553801 0
/proc/28588/statm: 7677 1379 760 807 0 668 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 30708 KiB
Current children cumulated memory: 5516 KiB

[startup+1.50027 s]
/proc/loadavg: 1.97 1.15 0.52 3/188 28604
/proc/meminfo: memFree=24015696/32770624 swapFree=67108792/67108860
[pid=28588] ppid=28585 vsize=30708 memory=5516 CPUtime=1.49 cores=1,3,5,7
/proc/28588/stat : 28588 (MistralXCSP) R 28585 28588 28409 0 -1 4202496 1557 0 0 0 149 0 0 0 20 0 1 0 287476771 31444992 1379 33554432000 4194304 7499544 140736162542080 140736162537096 4249956 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 28499968 140736162550899 140736162551048 140736162551048 140736162553801 0
/proc/28588/statm: 7677 1379 760 807 0 668 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 30708 KiB
Current children cumulated memory: 5516 KiB

[startup+3.10891 s]
/proc/loadavg: 1.89 1.15 0.52 3/188 28604
/proc/meminfo: memFree=23999908/32770624 swapFree=67108792/67108860
[pid=28588] ppid=28585 vsize=30708 memory=5584 CPUtime=3.1 cores=1,3,5,7
/proc/28588/stat : 28588 (MistralXCSP) R 28585 28588 28409 0 -1 4202496 2003 0 0 0 310 0 0 0 20 0 1 0 287476771 31444992 1396 33554432000 4194304 7499544 140736162542080 140736162537096 5648638 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 28499968 140736162550899 140736162551048 140736162551048 140736162553801 0
/proc/28588/statm: 7677 1396 767 807 0 668 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 30708 KiB
Current children cumulated memory: 5584 KiB

[startup+3.22927 s]
# the end of solver process 28588 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=3.22281 s, system=0.004998 s

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

[startup+3.20029 s]
/proc/loadavg: 1.89 1.15 0.52 3/188 28604
/proc/meminfo: memFree=23999908/32770624 swapFree=67108792/67108860
[pid=28588] ppid=28585 vsize=30708 memory=5584 CPUtime=3.19 cores=1,3,5,7
/proc/28588/stat : 28588 (MistralXCSP) R 28585 28588 28409 0 -1 4202496 2003 0 0 0 319 0 0 0 20 0 1 0 287476771 31444992 1396 33554432000 4194304 7499544 140736162542080 140736162537096 5585327 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 28499968 140736162550899 140736162551048 140736162551048 140736162553801 0
/proc/28588/statm: 7677 1396 767 807 0 668 0
Current children cumulated CPU time: 3.19 s
Current children cumulated vsize: 30708 KiB
Current children cumulated memory: 5584 KiB

Child status: 0
Real time (s): 3.22931
CPU time (s): 3.22781
CPU user time (s): 3.22281
CPU system time (s): 0.004998
CPU usage (%): 99.9536
Max. virtual memory (cumulated for all children) (KiB): 30708
Max. memory (cumulated for all children) (KiB): 5584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.22281
system time used= 0.004998
maximum resident set size= 5612
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2145
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: 28588
#   total CPU time (s): 3.22781
#   total CPU user time (s): 3.22281
#   total CPU system time (s): 0.004998

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.037449 second user time and 0.056709 second system time

The end

Launcher Data 

Begin job on node150 at 2018-08-19 19:18:55
IDJOB=4312492
IDBENCH=141118
IDSOLVER=2801
FILE ID=node150/4312492-1534699135
RUNJOBID= node150-1534698881-28441
PBS_JOBID= 21038711
Free space on /tmp= 61184 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-4312492-1534699135/watcher-4312492-1534699135 -o /tmp/evaluation-result-4312492-1534699135/solver-4312492-1534699135 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node150-1534698881-28441 --watchdog 312  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 388894240 HOME/instance-4312492-1534699135.xml

TIME LIMIT= 252 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 49cd334f61ed4e195aeb645067fd2083
RANDOM SEED=388894240

node150.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	: 5333.76
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	: 5333.76
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	: 5333.76
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	: 5333.76
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:        24056408 kB
MemAvailable:   31908096 kB
Buffers:          202980 kB
Cached:          7939244 kB
SwapCached:            0 kB
Active:          4318048 kB
Inactive:        3876284 kB
Active(anon):      29140 kB
Inactive(anon):    92016 kB
Active(file):    4288908 kB
Inactive(file):  3784268 kB
Unevictable:        7708 kB
Mlocked:            7708 kB
SwapTotal:      67108860 kB
SwapFree:       67108792 kB
Dirty:              6004 kB
Writeback:            16 kB
AnonPages:         55440 kB
Mapped:            20724 kB
Shmem:             66116 kB
Slab:             216464 kB
SReclaimable:     188692 kB
SUnreclaim:        27772 kB
KernelStack:        3008 kB
PageTables:         4904 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     367728 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      126336 kB
DirectMap2M:    33419264 kB

Free space on /tmp at the end= 61172 MiB
End job on node150 at 2018-08-19 19:18:58