Trace number 4312715

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 2018-08-01SAT (TO)1564 252.001 252.01

General information on the benchmark

NameKnapsack/
Knapsack-80-350-00_c18.xml
MD5SUM1f34f05b99985a85112f7d36079fd716
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1564
Best CPU time to get the best result obtained on this benchmark248.986
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of constraints1
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":80}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":80}]
Minimum constraint arity80
Maximum constraint arity80
Distribution of constraint arities[{"arity":80,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":1}]
Optimization problemYES
Type of objectivemax 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
0.00/0.00	o 0
0.00/0.00	o 76
0.00/0.00	o 117
0.00/0.00	o 176
0.00/0.00	o 193
0.00/0.00	o 272
0.00/0.00	o 331
0.00/0.00	o 389
0.00/0.00	o 407
0.00/0.00	o 424
0.00/0.00	o 425
0.00/0.00	o 439
0.00/0.00	o 447
0.00/0.00	o 450
0.00/0.00	o 467
0.00/0.00	o 508
0.00/0.00	o 511
0.00/0.00	o 512
0.00/0.00	o 554
0.00/0.00	o 572
0.00/0.00	o 574
0.00/0.00	o 575
0.00/0.00	o 592
0.00/0.00	o 629
0.00/0.00	o 630
0.00/0.00	o 634
0.00/0.00	o 635
0.00/0.00	o 725
0.00/0.00	o 755
0.00/0.00	o 776
0.00/0.00	o 778
0.00/0.00	o 795
0.00/0.00	o 859
0.00/0.00	o 874
0.00/0.00	o 877
0.00/0.01	o 954
0.00/0.01	o 969
0.00/0.01	o 1020
0.00/0.01	o 1026
0.00/0.01	o 1056
0.00/0.01	o 1057
0.00/0.01	o 1072
0.00/0.01	o 1086
0.00/0.01	o 1087
0.00/0.01	o 1107
0.00/0.01	o 1124
0.00/0.01	o 1144
0.00/0.01	o 1148
0.00/0.01	o 1152
0.00/0.01	o 1167
0.00/0.01	o 1203
0.00/0.01	o 1205
0.00/0.01	o 1227
0.00/0.01	o 1243
0.00/0.01	o 1264
0.00/0.01	o 1277
0.00/0.01	o 1278
0.00/0.01	o 1293
0.00/0.01	o 1335
0.00/0.01	o 1337
0.00/0.01	o 1358
0.00/0.01	o 1360
0.00/0.01	o 1389
0.00/0.01	o 1392
0.00/0.01	o 1414
0.00/0.01	o 1429
0.00/0.01	o 1431
0.00/0.01	o 1444
0.00/0.01	o 1460
0.00/0.01	o 1468
0.00/0.01	o 1477
0.00/0.01	o 1486
0.00/0.02	o 1502
0.00/0.02	o 1503
0.00/0.02	o 1510
0.00/0.02	o 1518
0.00/0.02	o 1543
0.00/0.02	o 1550
0.00/0.02	o 1559
0.00/0.03	o 1564
251.99/252.00	s SATISFIABLE
251.99/252.00	v <instantiation type="solution">
251.99/252.00	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] </list>
251.99/252.00	v   <values> 1 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 1 0 0 1 0 1 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 </values>
251.99/252.00	v </instantiation>

Verifier Data 

OK	1564

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 (11863 MiB free)
  memory of node 1: 16384 MiB (12742 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4312715-1534700163/watcher-4312715-1534700163 -o /tmp/evaluation-result-4312715-1534700163/solver-4312715-1534700163 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node151-1534698881-1127 --watchdog 312 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1635308907 HOME/instance-4312715-1534700163.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=1955, runsolver pid=1952
Current StackSize limit: 8192 KiB


[startup+0.100153 s]*
/proc/loadavg: 2.02 2.04 1.56 3/187 1956
/proc/meminfo: memFree=25195896/32770624 swapFree=67108196/67108860
[pid=1955] ppid=1952 vsize=28896 memory=3736 CPUtime=0.1 cores=1,3,5,7
/proc/1955/stat : 1955 (MistralXCSP) R 1952 1955 1095 0 -1 4202496 1119 0 0 0 10 0 0 0 20 0 1 0 287579457 29589504 934 33554432000 4194304 7499544 140736954414384 140736954411384 5618578 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10809344 140736954422386 140736954422536 140736954422536 140736954425289 0
/proc/1955/statm: 7224 934 735 807 0 215 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28896 KiB
Current children cumulated memory: 3736 KiB

[startup+0.209326 s]*
/proc/loadavg: 2.02 2.04 1.56 3/187 1956
/proc/meminfo: memFree=25195968/32770624 swapFree=67108196/67108860
[pid=1955] ppid=1952 vsize=28896 memory=3736 CPUtime=0.21 cores=1,3,5,7
/proc/1955/stat : 1955 (MistralXCSP) R 1952 1955 1095 0 -1 4202496 1119 0 0 0 21 0 0 0 20 0 1 0 287579457 29589504 934 33554432000 4194304 7499544 140736954414384 140736954409400 4579688 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10809344 140736954422386 140736954422536 140736954422536 140736954425289 0
/proc/1955/statm: 7224 934 735 807 0 215 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 28896 KiB
Current children cumulated memory: 3736 KiB

[startup+0.308781 s]*
/proc/loadavg: 2.02 2.04 1.56 4/187 1956
/proc/meminfo: memFree=25195968/32770624 swapFree=67108196/67108860
[pid=1955] ppid=1952 vsize=28896 memory=3736 CPUtime=0.31 cores=1,3,5,7
/proc/1955/stat : 1955 (MistralXCSP) R 1952 1955 1095 0 -1 4202496 1119 0 0 0 31 0 0 0 20 0 1 0 287579457 29589504 934 33554432000 4194304 7499544 140736954414384 140736954409400 4321008 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10809344 140736954422386 140736954422536 140736954422536 140736954425289 0
/proc/1955/statm: 7224 934 735 807 0 215 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 28896 KiB
Current children cumulated memory: 3736 KiB

[startup+0.700265 s]
/proc/loadavg: 2.02 2.04 1.56 3/187 1956
/proc/meminfo: memFree=25195968/32770624 swapFree=67108196/67108860
[pid=1955] ppid=1952 vsize=28896 memory=3736 CPUtime=0.69 cores=1,3,5,7
/proc/1955/stat : 1955 (MistralXCSP) R 1952 1955 1095 0 -1 4202496 1119 0 0 0 69 0 0 0 20 0 1 0 287579457 29589504 934 33554432000 4194304 7499544 140736954414384 140736954409400 4563305 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10809344 140736954422386 140736954422536 140736954422536 140736954425289 0
/proc/1955/statm: 7224 934 735 807 0 215 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 28896 KiB
Current children cumulated memory: 3736 KiB

[startup+1.50027 s]
/proc/loadavg: 2.02 2.04 1.56 3/187 1956
/proc/meminfo: memFree=25195968/32770624 swapFree=67108196/67108860
[pid=1955] ppid=1952 vsize=28896 memory=3736 CPUtime=1.49 cores=1,3,5,7
/proc/1955/stat : 1955 (MistralXCSP) R 1952 1955 1095 0 -1 4202496 1119 0 0 0 149 0 0 0 20 0 1 0 287579457 29589504 934 33554432000 4194304 7499544 140736954414384 140736954409400 5838083 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10809344 140736954422386 140736954422536 140736954422536 140736954425289 0
/proc/1955/statm: 7224 934 735 807 0 215 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 28896 KiB
Current children cumulated memory: 3736 KiB

[startup+3.10887 s]
/proc/loadavg: 2.02 2.04 1.56 3/187 1956
/proc/meminfo: memFree=25195912/32770624 swapFree=67108196/67108860
[pid=1955] ppid=1952 vsize=28896 memory=3832 CPUtime=3.1 cores=1,3,5,7
/proc/1955/stat : 1955 (MistralXCSP) R 1952 1955 1095 0 -1 4202496 1180 0 0 0 310 0 0 0 20 0 1 0 287579457 29589504 958 33554432000 4194304 7499544 140736954414384 140736954409400 5770261 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10809344 140736954422386 140736954422536 140736954422536 140736954425289 0
/proc/1955/statm: 7224 958 756 807 0 215 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 28896 KiB
Current children cumulated memory: 3832 KiB

[startup+6.30026 s]
/proc/loadavg: 2.02 2.04 1.56 3/187 1956
/proc/meminfo: memFree=25196000/32770624 swapFree=67108196/67108860
[pid=1955] ppid=1952 vsize=28896 memory=3832 CPUtime=6.29 cores=1,3,5,7
/proc/1955/stat : 1955 (MistralXCSP) R 1952 1955 1095 0 -1 4202496 1245 0 0 0 629 0 0 0 20 0 1 0 287579457 29589504 958 33554432000 4194304 7499544 140736954414384 140736954409400 4249920 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10809344 140736954422386 140736954422536 140736954422536 140736954425289 0
/proc/1955/statm: 7224 958 756 807 0 215 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 28896 KiB
Current children cumulated memory: 3832 KiB

[startup+12.7003 s]
/proc/loadavg: 2.01 2.04 1.56 3/187 1956
/proc/meminfo: memFree=25195752/32770624 swapFree=67108196/67108860
[pid=1955] ppid=1952 vsize=28896 memory=3832 CPUtime=12.69 cores=1,3,5,7
/proc/1955/stat : 1955 (MistralXCSP) R 1952 1955 1095 0 -1 4202496 1308 0 0 0 1269 0 0 0 20 0 1 0 287579457 29589504 958 33554432000 4194304 7499544 140736954414384 140736954409400 5770249 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10809344 140736954422386 140736954422536 140736954422536 140736954425289 0
/proc/1955/statm: 7224 958 756 807 0 215 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 28896 KiB
Current children cumulated memory: 3832 KiB

[startup+25.5003 s]
/proc/loadavg: 2.01 2.04 1.57 3/187 1956
/proc/meminfo: memFree=25195760/32770624 swapFree=67108196/67108860
[pid=1955] ppid=1952 vsize=28896 memory=3832 CPUtime=25.49 cores=1,3,5,7
/proc/1955/stat : 1955 (MistralXCSP) R 1952 1955 1095 0 -1 4202496 1434 0 0 0 2549 0 0 0 20 0 1 0 287579457 29589504 958 33554432000 4194304 7499544 140736954414384 140736954409400 5619459 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10809344 140736954422386 140736954422536 140736954422536 140736954425289 0
/proc/1955/statm: 7224 958 756 807 0 215 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 28896 KiB
Current children cumulated memory: 3832 KiB

[startup+51.1089 s]
/proc/loadavg: 2.01 2.04 1.58 3/187 1956
/proc/meminfo: memFree=25195760/32770624 swapFree=67108196/67108860
[pid=1955] ppid=1952 vsize=28896 memory=3832 CPUtime=51.1 cores=1,3,5,7
/proc/1955/stat : 1955 (MistralXCSP) R 1952 1955 1095 0 -1 4202496 1497 0 0 0 5110 0 0 0 20 0 1 0 287579457 29589504 958 33554432000 4194304 7499544 140736954414384 140736954409400 5770249 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10809344 140736954422386 140736954422536 140736954422536 140736954425289 0
/proc/1955/statm: 7224 958 756 807 0 215 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 28896 KiB
Current children cumulated memory: 3832 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.03 1.60 3/187 2017
/proc/meminfo: memFree=25041372/32770624 swapFree=67108196/67108860
[pid=1955] ppid=1952 vsize=28896 memory=3832 CPUtime=102.29 cores=1,3,5,7
/proc/1955/stat : 1955 (MistralXCSP) R 1952 1955 1095 0 -1 4202496 1560 0 0 0 10229 0 0 0 20 0 1 0 287579457 29589504 958 33554432000 4194304 7499544 140736954414384 140736954409400 5619427 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10809344 140736954422386 140736954422536 140736954422536 140736954425289 0
/proc/1955/statm: 7224 958 756 807 0 215 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 28896 KiB
Current children cumulated memory: 3832 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 1.63 3/187 2018
/proc/meminfo: memFree=25040836/32770624 swapFree=67108196/67108860
[pid=1955] ppid=1952 vsize=28896 memory=3832 CPUtime=162.29 cores=1,3,5,7
/proc/1955/stat : 1955 (MistralXCSP) R 1952 1955 1095 0 -1 4202496 1623 0 0 0 16229 0 0 0 20 0 1 0 287579457 29589504 958 33554432000 4194304 7499544 140736954414384 140736954409400 5838075 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10809344 140736954422386 140736954422536 140736954422536 140736954425289 0
/proc/1955/statm: 7224 958 756 807 0 215 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 28896 KiB
Current children cumulated memory: 3832 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 1.65 3/187 2019
/proc/meminfo: memFree=25041204/32770624 swapFree=67108196/67108860
[pid=1955] ppid=1952 vsize=28896 memory=3832 CPUtime=222.29 cores=1,3,5,7
/proc/1955/stat : 1955 (MistralXCSP) R 1952 1955 1095 0 -1 4202496 1686 0 0 0 22229 0 0 0 20 0 1 0 287579457 29589504 958 33554432000 4194304 7499544 140736954414384 140736954409400 5618615 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10809344 140736954422386 140736954422536 140736954422536 140736954425289 0
/proc/1955/statm: 7224 958 756 807 0 215 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 28896 KiB
Current children cumulated memory: 3832 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]*
/proc/loadavg: 2.00 2.02 1.66 3/189 2029
/proc/meminfo: memFree=25039572/32770624 swapFree=67108196/67108860
[pid=1955] ppid=1952 vsize=28896 memory=3832 CPUtime=251.99 cores=1,3,5,7
/proc/1955/stat : 1955 (MistralXCSP) R 1952 1955 1095 0 -1 4202496 1749 0 0 0 25199 0 0 0 20 0 1 0 287579457 29589504 958 33554432000 4194304 7499544 140736954414384 140736954409400 5618562 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10809344 140736954422386 140736954422536 140736954422536 140736954425289 0
/proc/1955/statm: 7224 958 756 807 0 215 0
Current children cumulated CPU time: 251.99 s
Current children cumulated vsize: 28896 KiB
Current children cumulated memory: 3832 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+252.01 s]
# the end of solver process 1955 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=252.001 s, system=0 s

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

Child status: 0
Real time (s): 252.01
CPU time (s): 252.001
CPU user time (s): 252.001
CPU system time (s): 0
CPU usage (%): 99.9966
Max. virtual memory (cumulated for all children) (KiB): 28896
Max. memory (cumulated for all children) (KiB): 3832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 252.001
system time used= 0
maximum resident set size= 3852
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1792
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= 65


# summary of solver processes directly reported to runsolver:
#   pid: 1955
#   total CPU time (s): 252.001
#   total CPU user time (s): 252.001
#   total CPU system time (s): 0

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.838873 second user time and 1.67539 second system time

The end

Launcher Data 

Begin job on node151 at 2018-08-19 19:36:03
IDJOB=4312715
IDBENCH=141540
IDSOLVER=2801
FILE ID=node151/4312715-1534700163
RUNJOBID= node151-1534698881-1127
PBS_JOBID= 21038710
Free space on /tmp= 61392 MiB

SOLVER NAME= Mistral-2.0 2018-08-01
BENCH NAME= XCSP18/Knapsack/Knapsack-80-350-00_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-4312715-1534700163/watcher-4312715-1534700163 -o /tmp/evaluation-result-4312715-1534700163/solver-4312715-1534700163 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node151-1534698881-1127 --watchdog 312  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1635308907 HOME/instance-4312715-1534700163.xml

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

MD5SUM BENCH= 1f34f05b99985a85112f7d36079fd716
RANDOM SEED=1635308907

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:        25196736 kB
MemAvailable:   31905420 kB
Buffers:          227980 kB
Cached:          6774328 kB
SwapCached:           12 kB
Active:          3821672 kB
Inactive:        3241316 kB
Active(anon):      30496 kB
Inactive(anon):    98624 kB
Active(file):    3791176 kB
Inactive(file):  3142692 kB
Unevictable:        7820 kB
Mlocked:            7820 kB
SwapTotal:      67108860 kB
SwapFree:       67108196 kB
Dirty:              5880 kB
Writeback:             0 kB
AnonPages:         67828 kB
Mapped:            24008 kB
Shmem:             65908 kB
Slab:             210256 kB
SReclaimable:     181304 kB
SUnreclaim:        28952 kB
KernelStack:        3376 kB
PageTables:         4852 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     398920 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 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= 61388 MiB
End job on node151 at 2018-08-19 19:40:15