Trace number 4258931

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 2017-07-28SAT (TO)3 251.892 252.011

General information on the benchmark

NameChessboardColoration/ChessboardColoration-int-s1/
ChessboardColoration-int-12-12.xml
MD5SUM413eb2f3dbc4c6295d83fc35d5100e1e
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark240.00301
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints4357
Number of domains1
Minimum domain size144
Maximum domain size144
Distribution of domain sizes[{"size":144,"count":144}]
Minimum variable degree123
Maximum variable degree123
Distribution of variable degrees[{"degree":123,"count":144}]
Minimum constraint arity4
Maximum constraint arity144
Distribution of constraint arities[{"arity":4,"count":4356},{"arity":144,"count":1}]
Number of extensional constraints0
Number of intensional constraints4356
Distribution of constraint types[{"type":"intension","count":4356},{"type":"lex","count":1}]
Optimization problemYES
Type of objectivemin MAXIMUM

Quality of the solution as a function of time


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

Solver Data 

0.00/0.08	c 280717
21.29/21.46	o 6
21.49/21.61	o 5
21.69/21.80	o 4
104.58/104.72	o 3
251.88/252.00	s SATISFIABLE
251.88/252.00	v <instantiation type="solution">
251.88/252.00	v   <list> x[0][0] x[0][1] x[0][2] x[0][3] x[0][4] x[0][5] x[0][6] x[0][7] x[0][8] x[0][9] x[0][10] x[0][11] x[1][0] x[1][1] x[1][2] x[1][3] x[1][4] x[1][5] x[1][6] x[1][7] x[1][8] x[1][9] x[1][10] x[1][11] x[2][0] x[2][1] x[2][2] x[2][3] x[2][4] x[2][5] x[2][6] x[2][7] x[2][8] x[2][9] x[2][10] x[2][11] x[3][0] x[3][1] x[3][2] x[3][3] x[3][4] x[3][5] x[3][6] x[3][7] x[3][8] x[3][9] x[3][10] x[3][11] x[4][0] x[4][1] x[4][2] x[4][3] x[4][4] x[4][5] x[4][6] x[4][7] x[4][8] x[4][9] x[4][10] x[4][11] x[5][0] x[5][1] x[5][2] x[5][3] x[5][4] x[5][5] x[5][6] x[5][7] x[5][8] x[5][9] x[5][10] x[5][11] x[6][0] x[6][1] x[6][2] x[6][3] x[6][4] x[6][5] x[6][6] x[6][7] x[6][8] x[6][9] x[6][10] x[6][11] x[7][0] x[7][1] x[7][2] x[7][3] x[7][4] x[7][5] x[7][6] x[7][7] x[7][8] x[7][9] x[7][10] x[7][11] x[8][0] x[8][1] x[8][2] x[8][3] x[8][4] x[8][5] x[8][6] x[8][7] x[8][8] x[8][9] x[8][10] x[8][11] x[9][0] x[9][1] x[9][2] x[9][3] x[9][4] x[9][5] x[9][6] x[9][7] x[9][8] x[9][9] x[9][10] x[9][11] x[10][0] x[10][1] x[10][2] x[10][3] x[10][4] x[10][5] x[10][6] x[10][7] x[10][8] x[10][9] x[10][10] x[10][11] x[11][0] x[11][1] x[11][2] x[11][3] x[11][4] x[11][5] x[11][6] x[11][7] x[11][8] x[11][9] x[11][10] x[11][11] </list>
251.88/252.00	v   <values> 0 0 0 0 0 1 1 1 2 2 2 3 0 1 2 2 2 1 3 3 0 0 1 1 0 3 1 2 3 0 1 3 1 3 2 0 1 0 1 2 3 0 2 1 2 0 0 1 1 1 0 1 1 2 2 3 3 0 3 3 1 2 3 3 2 3 2 3 0 2 1 0 1 3 3 0 2 0 0 2 0 1 2 3 2 2 3 2 3 2 3 2 0 1 0 1 3 1 0 2 3 3 0 0 1 2 3 0 3 1 0 3 2 2 3 1 2 1 0 3 3 2 2 1 0 0 1 0 3 3 2 1 3 3 2 1 0 1 0 2 1 2 0 2 </values>
251.88/252.00	v </instantiation>

Verifier Data 

OK	3

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 (15298 MiB free)
  memory of node 1: 16384 MiB (15552 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4258931-1502660874/watcher-4258931-1502660874 -o /tmp/evaluation-result-4258931-1502660874/solver-4258931-1502660874 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node126-1502640747-30540 --watchdog 312 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 298837543 HOME/instance-4258931-1502660874.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
Current StackSize limit: 8192 KiB

solver pid=8758, runsolver pid=8755

[startup+0.100156 s]*
/proc/loadavg: 2.00 1.97 2.00 3/181 8759
/proc/meminfo: memFree=31591600/32770624 swapFree=67105588/67108860
[pid=8758] ppid=8755 vsize=28936 memory=3208 CPUtime=0.02 cores=1,3,5,7
/proc/8758/stat : 8758 (MistralXCSP) R 8755 8758 12560 0 -1 4202496 990 0 0 0 2 0 0 0 20 0 1 0 68282819 29630464 802 18446744073709551615 4194304 7396336 140736530142464 140736530139464 140236093502178 0 0 1 0 0 0 0 17 1 0 0 8 0 0 9496464 9501696 20967424 140736530145683 140736530145832 140736530145832 140736530149321 0
/proc/8758/statm: 7234 802 607 782 0 250 0
Current children cumulated CPU time: 0.02 s
Current children cumulated vsize: 28936 KiB
Current children cumulated memory: 3208 KiB

[startup+0.20897 s]*
/proc/loadavg: 2.00 1.97 2.00 3/181 8759
/proc/meminfo: memFree=31591228/32770624 swapFree=67105588/67108860
[pid=8758] ppid=8755 vsize=29596 memory=4168 CPUtime=0.13 cores=1,3,5,7
/proc/8758/stat : 8758 (MistralXCSP) R 8755 8758 12560 0 -1 4202496 1239 0 0 0 13 0 0 0 20 0 1 0 68282819 30306304 1042 18446744073709551615 4194304 7396336 140736530142464 140736530139464 5922019 0 0 1 0 0 0 0 17 1 0 0 8 0 0 9496464 9501696 20967424 140736530145683 140736530145832 140736530145832 140736530149321 0
/proc/8758/statm: 7399 1042 724 782 0 415 0
Current children cumulated CPU time: 0.13 s
Current children cumulated vsize: 29596 KiB
Current children cumulated memory: 4168 KiB

[startup+0.308653 s]*
/proc/loadavg: 2.00 1.97 2.00 3/181 8759
/proc/meminfo: memFree=31590484/32770624 swapFree=67105588/67108860
[pid=8758] ppid=8755 vsize=30132 memory=4692 CPUtime=0.23 cores=1,3,5,7
/proc/8758/stat : 8758 (MistralXCSP) R 8755 8758 12560 0 -1 4202496 1392 0 0 0 23 0 0 0 20 0 1 0 68282819 30855168 1173 18446744073709551615 4194304 7396336 140736530142464 140736530132488 140236086717413 0 0 1 0 0 0 0 17 1 0 0 8 0 0 9496464 9501696 20967424 140736530145683 140736530145832 140736530145832 140736530149321 0
/proc/8758/statm: 7533 1173 724 782 0 549 0
Current children cumulated CPU time: 0.23 s
Current children cumulated vsize: 30132 KiB
Current children cumulated memory: 4692 KiB

[startup+0.700277 s]
/proc/loadavg: 2.00 1.97 2.00 3/181 8759
/proc/meminfo: memFree=31588872/32770624 swapFree=67105588/67108860
[pid=8758] ppid=8755 vsize=33084 memory=7812 CPUtime=0.61 cores=1,3,5,7
/proc/8758/stat : 8758 (MistralXCSP) R 8755 8758 12560 0 -1 4202496 2171 0 0 0 61 0 0 0 20 0 1 0 68282819 33878016 1953 18446744073709551615 4194304 7396336 140736530142464 140736530133016 5948782 0 0 1 0 0 0 0 17 1 0 0 8 0 0 9496464 9501696 20967424 140736530145683 140736530145832 140736530145832 140736530149321 0
/proc/8758/statm: 8271 1953 724 782 0 1287 0
Current children cumulated CPU time: 0.61 s
Current children cumulated vsize: 33084 KiB
Current children cumulated memory: 7812 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 1.97 2.00 3/181 8759
/proc/meminfo: memFree=31585152/32770624 swapFree=67105588/67108860
[pid=8758] ppid=8755 vsize=38468 memory=13140 CPUtime=1.41 cores=1,3,5,7
/proc/8758/stat : 8758 (MistralXCSP) R 8755 8758 12560 0 -1 4202496 3564 0 0 0 141 0 0 0 20 0 1 0 68282819 39391232 3285 18446744073709551615 4194304 7396336 140736530142464 140736530133016 140236086802467 0 0 1 0 0 0 0 17 1 0 0 8 0 0 9496464 9501696 20967424 140736530145683 140736530145832 140736530145832 140736530149321 0
/proc/8758/statm: 9617 3285 725 782 0 2633 0
Current children cumulated CPU time: 1.41 s
Current children cumulated vsize: 38468 KiB
Current children cumulated memory: 13140 KiB

[startup+3.10889 s]
/proc/loadavg: 2.00 1.97 2.00 3/181 8759
/proc/meminfo: memFree=31570460/32770624 swapFree=67105588/67108860
[pid=8758] ppid=8755 vsize=50716 memory=25308 CPUtime=3.01 cores=1,3,5,7
/proc/8758/stat : 8758 (MistralXCSP) R 8755 8758 12560 0 -1 4202496 8363 0 0 0 301 0 0 0 20 0 1 0 68282819 51933184 6327 18446744073709551615 4194304 7396336 140736530142464 140736530133016 6189793 0 0 1 0 0 0 0 17 1 0 0 8 0 0 9496464 9501696 20967424 140736530145683 140736530145832 140736530145832 140736530149321 0
/proc/8758/statm: 12679 6327 725 782 0 5695 0
Current children cumulated CPU time: 3.01 s
Current children cumulated vsize: 50716 KiB
Current children cumulated memory: 25308 KiB

[startup+6.30027 s]
/proc/loadavg: 2.00 1.98 2.00 3/181 8820
/proc/meminfo: memFree=31608952/32770624 swapFree=67105588/67108860
[pid=8758] ppid=8755 vsize=78080 memory=52840 CPUtime=6.21 cores=1,3,5,7
/proc/8758/stat : 8758 (MistralXCSP) R 8755 8758 12560 0 -1 4202496 21715 0 0 0 619 2 0 0 20 0 1 0 68282819 79953920 13210 18446744073709551615 4194304 7396336 140736530142464 140736530132952 6190336 0 0 1 0 0 0 0 17 1 0 0 8 0 0 9496464 9501696 20967424 140736530145683 140736530145832 140736530145832 140736530149321 0
/proc/8758/statm: 19520 13210 725 782 0 12536 0
Current children cumulated CPU time: 6.21 s
Current children cumulated vsize: 78080 KiB
Current children cumulated memory: 52840 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 1.98 2.00 3/181 8820
/proc/meminfo: memFree=31542896/32770624 swapFree=67105588/67108860
[pid=8758] ppid=8755 vsize=96984 memory=72060 CPUtime=12.6 cores=1,3,5,7
/proc/8758/stat : 8758 (MistralXCSP) R 8755 8758 12560 0 -1 4202496 37799 0 0 0 1257 3 0 0 20 0 1 0 68282819 99311616 18015 18446744073709551615 4194304 7396336 140736530142464 140736530137816 5575964 0 0 1 16386 0 0 0 17 3 0 0 8 0 0 9496464 9501696 20967424 140736530145683 140736530145832 140736530145832 140736530149321 0
/proc/8758/statm: 24246 18015 776 782 0 17262 0
Current children cumulated CPU time: 12.6 s
Current children cumulated vsize: 96984 KiB
Current children cumulated memory: 72060 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 1.98 2.00 3/181 8821
/proc/meminfo: memFree=31491400/32770624 swapFree=67105588/67108860
[pid=8758] ppid=8755 vsize=98380 memory=73472 CPUtime=25.39 cores=1,3,5,7
/proc/8758/stat : 8758 (MistralXCSP) R 8755 8758 12560 0 -1 4202496 53610 0 0 0 2536 3 0 0 20 0 1 0 68282819 100741120 18368 18446744073709551615 4194304 7396336 140736530142464 140736530137480 5165805 0 0 1 16386 0 0 0 17 3 0 0 8 0 0 9496464 9501696 20967424 140736530145683 140736530145832 140736530145832 140736530149321 0
/proc/8758/statm: 24595 18368 780 782 0 17611 0
Current children cumulated CPU time: 25.39 s
Current children cumulated vsize: 98380 KiB
Current children cumulated memory: 73472 KiB

[startup+51.1094 s]
/proc/loadavg: 2.00 1.98 2.00 3/181 8821
/proc/meminfo: memFree=31489836/32770624 swapFree=67105588/67108860
[pid=8758] ppid=8755 vsize=98380 memory=73472 CPUtime=50.99 cores=1,3,5,7
/proc/8758/stat : 8758 (MistralXCSP) R 8755 8758 12560 0 -1 4202496 55435 0 0 0 5096 3 0 0 20 0 1 0 68282819 100741120 18368 18446744073709551615 4194304 7396336 140736530142464 140736530137480 5165805 0 0 1 16386 0 0 0 17 3 0 0 8 0 0 9496464 9501696 20967424 140736530145683 140736530145832 140736530145832 140736530149321 0
/proc/8758/statm: 24595 18368 780 782 0 17611 0
Current children cumulated CPU time: 50.99 s
Current children cumulated vsize: 98380 KiB
Current children cumulated memory: 73472 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 1.98 2.00 3/181 8823
/proc/meminfo: memFree=31488692/32770624 swapFree=67105588/67108860
[pid=8758] ppid=8755 vsize=98380 memory=73472 CPUtime=102.18 cores=1,3,5,7
/proc/8758/stat : 8758 (MistralXCSP) R 8755 8758 12560 0 -1 4202496 56627 0 0 0 10214 4 0 0 20 0 1 0 68282819 100741120 18368 18446744073709551615 4194304 7396336 140736530142464 140736530137480 4581442 0 0 1 16386 0 0 0 17 3 0 0 8 0 0 9496464 9501696 20967424 140736530145683 140736530145832 140736530145832 140736530149321 0
/proc/8758/statm: 24595 18368 780 782 0 17611 0
Current children cumulated CPU time: 102.18 s
Current children cumulated vsize: 98380 KiB
Current children cumulated memory: 73472 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/181 8825
/proc/meminfo: memFree=31488436/32770624 swapFree=67105588/67108860
[pid=8758] ppid=8755 vsize=98380 memory=73472 CPUtime=162.18 cores=1,3,5,7
/proc/8758/stat : 8758 (MistralXCSP) R 8755 8758 12560 0 -1 4202496 57707 0 0 0 16214 4 0 0 20 0 1 0 68282819 100741120 18368 18446744073709551615 4194304 7396336 140736530142464 140736530137480 5165928 0 0 1 16386 0 0 0 17 3 0 0 8 0 0 9496464 9501696 20967424 140736530145683 140736530145832 140736530145832 140736530149321 0
/proc/8758/statm: 24595 18368 780 782 0 17611 0
Current children cumulated CPU time: 162.18 s
Current children cumulated vsize: 98380 KiB
Current children cumulated memory: 73472 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/181 8827
/proc/meminfo: memFree=31488992/32770624 swapFree=67105588/67108860
[pid=8758] ppid=8755 vsize=98380 memory=73472 CPUtime=222.18 cores=1,3,5,7
/proc/8758/stat : 8758 (MistralXCSP) R 8755 8758 12560 0 -1 4202496 58772 0 0 0 22214 4 0 0 20 0 1 0 68282819 100741120 18368 18446744073709551615 4194304 7396336 140736530142464 140736530137480 4581576 0 0 1 16386 0 0 0 17 3 0 0 8 0 0 9496464 9501696 20967424 140736530145683 140736530145832 140736530145832 140736530149321 0
/proc/8758/statm: 24595 18368 780 782 0 17611 0
Current children cumulated CPU time: 222.18 s
Current children cumulated vsize: 98380 KiB
Current children cumulated memory: 73472 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]*
/proc/loadavg: 2.00 1.99 2.00 3/181 8828
/proc/meminfo: memFree=31488976/32770624 swapFree=67105588/67108860
[pid=8758] ppid=8755 vsize=98380 memory=73472 CPUtime=251.88 cores=1,3,5,7
/proc/8758/stat : 8758 (MistralXCSP) R 8755 8758 12560 0 -1 4202496 59590 0 0 0 25184 4 0 0 20 0 1 0 68282819 100741120 18368 18446744073709551615 4194304 7396336 140736530142464 140736530137480 5165945 0 0 1 16386 0 0 0 17 3 0 0 8 0 0 9496464 9501696 20967424 140736530145683 140736530145832 140736530145832 140736530149321 0
/proc/8758/statm: 24595 18368 780 782 0 17611 0
Current children cumulated CPU time: 251.88 s
Current children cumulated vsize: 98380 KiB
Current children cumulated memory: 73472 KiB

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

[startup+252.011 s]
# the end of solver process 8758 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=251.847 s, system=0.044997 s

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

Child status: 0
Real time (s): 252.011
CPU time (s): 251.892
CPU user time (s): 251.847
CPU system time (s): 0.044997
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 98380
Max. memory (cumulated for all children) (KiB): 73472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 251.847
system time used= 0.044997
maximum resident set size= 73492
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59620
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= 36
involuntary context switches= 128


# summary of solver processes directly reported to runsolver:
#   pid: 8758
#   total CPU time (s): 251.892
#   total CPU user time (s): 251.847
#   total CPU system time (s): 0.044997

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.03546 second user time and 1.80596 second system time

The end

Launcher Data 

Begin job on node126 at 2017-08-13 23:33:53
IDJOB=4258931
IDBENCH=139727
IDSOLVER=2645
FILE ID=node126/4258931-1502660874
RUNJOBID= node126-1502640747-30540
PBS_JOBID= 
Free space on /tmp= 62024 MiB

SOLVER NAME= Mistral-2.0 2017-07-28
BENCH NAME= XCSP17/ChessboardColoration/ChessboardColoration-int-s1/ChessboardColoration-int-12-12.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-4258931-1502660874/watcher-4258931-1502660874 -o /tmp/evaluation-result-4258931-1502660874/solver-4258931-1502660874 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node126-1502640747-30540 --watchdog 312  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 298837543 HOME/instance-4258931-1502660874.xml

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

MD5SUM BENCH= 413eb2f3dbc4c6295d83fc35d5100e1e
RANDOM SEED=298837543

node126.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	: 5333.81
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	: 5333.81
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	: 5333.81
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	: 5333.81
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:        31592328 kB
MemAvailable:   31894812 kB
Buffers:          278656 kB
Cached:           294756 kB
SwapCached:          524 kB
Active:           510160 kB
Inactive:         189856 kB
Active(anon):      74972 kB
Inactive(anon):    85428 kB
Active(file):     435188 kB
Inactive(file):   104428 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67105588 kB
Dirty:              5860 kB
Writeback:             0 kB
AnonPages:        125988 kB
Mapped:            48728 kB
Shmem:             33440 kB
Slab:             183468 kB
SReclaimable:     157408 kB
SUnreclaim:        26060 kB
KernelStack:        3200 kB
PageTables:         4996 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     404080 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     77824 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      101760 kB
DirectMap2M:    33443840 kB

Free space on /tmp at the end= 62020 MiB
End job on node126 at 2017-08-13 23:38:05