Trace number 4103515

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
NaPS 1.02? (TO) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-sctap2.opb
MD5SUM69a6c7d8646ca0764023f06029f7c1d1
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark2807518283
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 7525688714
Optimality of the best value was proved NO
Number of variables56400
Total number of constraints1033
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1033
Minimum length of a constraint90
Maximum length of a constraint720
Number of terms in the objective function 42300
Biggest coefficient in the objective function 42949672960
Number of bits for the biggest coefficient in the objective function 36
Sum of the numbers in the objective function 26381836591110
Number of bits of the sum of numbers in the objective function 45
Biggest number in a constraint 42949672960
Number of bits of the biggest number in a constraint 36
Biggest sum of numbers in a constraint 26381836591110
Number of bits of the biggest sum of numbers45
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s UNKNOWN
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 55,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,0
1800.01/1800.30	c BDD/srt/adr Max costs : 0,0,228
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 0,0,27,0,27
1800.01/1800.30	c BDD nodes             : 612819
1800.01/1800.30	c Es1/CC detections     : 0,0
1800.01/1800.30	c SAT/UNSAT calls       : 0,0
1800.01/1800.30	c restarts              : 0
1800.01/1800.30	c conflicts             : 0              (0 /sec)
1800.01/1800.30	c decisions             : 0              (0 /sec)
1800.01/1800.30	c propagations          : 0              (0 /sec)
1800.01/1800.30	c inspects              : 0              (0 /sec)
1800.01/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 1790 s
1800.01/1800.30	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4103515-1466258588/watcher-4103515-1466258588 -o /tmp/evaluation-result-4103515-1466258588/solver-4103515-1466258588 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1466240351-7952 --watchdog 1960 naps-1.02 HOME/instance-4103515-1466258588.opb 

pid=9947
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.09 2.10 3/176 9950
/proc/meminfo: memFree=29225036/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=7456 CPUtime=0 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 536 0 0 0 0 0 0 0 20 0 1 0 27909369 7634944 410 33554432000 4194304 5796924 140735062546592 140733553842664 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 1864 410 114 392 0 1463 0

[startup+0.100163 s]
/proc/loadavg: 2.07 2.09 2.10 3/176 9950
/proc/meminfo: memFree=29225036/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=21304 CPUtime=0.09 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 3801 0 0 0 9 0 0 0 20 0 1 0 27909369 21815296 3374 33554432000 4194304 5796924 140735062546592 140733553842664 4806863 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 5326 3374 116 392 0 4925 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21304

[startup+0.20041 s]
/proc/loadavg: 2.07 2.09 2.10 3/176 9950
/proc/meminfo: memFree=29225036/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=24740 CPUtime=0.19 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 4776 0 0 0 19 0 0 0 20 0 1 0 27909369 25333760 4266 33554432000 4194304 5796924 140735062546592 140733553842664 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 6185 4268 124 392 0 5784 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 24740

[startup+0.300331 s]
/proc/loadavg: 2.07 2.09 2.10 3/176 9950
/proc/meminfo: memFree=29225036/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=26192 CPUtime=0.29 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 5156 0 0 0 29 0 0 0 20 0 1 0 27909369 26820608 4646 33554432000 4194304 5796924 140735062546592 140733553842664 5092983 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 6548 4646 124 392 0 6147 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26192

[startup+0.700247 s]
/proc/loadavg: 2.07 2.09 2.10 3/176 9950
/proc/meminfo: memFree=29225036/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=34788 CPUtime=0.69 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 7510 0 0 0 68 1 0 0 20 0 1 0 27909369 35622912 7000 33554432000 4194304 5796924 140735062546592 140733553842664 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 8697 7000 128 392 0 8296 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34788

[startup+1.50023 s]
/proc/loadavg: 2.07 2.09 2.10 3/177 9951
/proc/meminfo: memFree=29187444/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=50076 CPUtime=1.49 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 11641 0 0 0 148 1 0 0 20 0 1 0 27909369 51277824 10673 33554432000 4194304 5796924 140735062546592 140735062545752 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 12519 10673 140 392 0 12118 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50076

[startup+3.10023 s]
/proc/loadavg: 2.06 2.08 2.10 3/177 9951
/proc/meminfo: memFree=29181368/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=50076 CPUtime=3.09 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 11641 0 0 0 308 1 0 0 20 0 1 0 27909369 51277824 10673 33554432000 4194304 5796924 140735062546592 140735062542808 5087747 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 12519 10673 140 392 0 12118 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50076

[startup+6.30023 s]
/proc/loadavg: 2.06 2.08 2.10 3/177 9951
/proc/meminfo: memFree=29181652/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=50076 CPUtime=6.29 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 11641 0 0 0 628 1 0 0 20 0 1 0 27909369 51277824 10673 33554432000 4194304 5796924 140735062546592 140735062542808 5100422 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 12519 10673 140 392 0 12118 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50076

[startup+12.7002 s]
/proc/loadavg: 2.06 2.08 2.10 3/177 9951
/proc/meminfo: memFree=29181612/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=50076 CPUtime=12.69 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 11641 0 0 0 1268 1 0 0 20 0 1 0 27909369 51277824 10673 33554432000 4194304 5796924 140735062546592 140735062542808 5092509 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 12519 10673 140 392 0 12118 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50076

[startup+25.5003 s]
/proc/loadavg: 2.04 2.08 2.10 3/177 9951
/proc/meminfo: memFree=29182340/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=50076 CPUtime=25.48 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 11641 0 0 0 2547 1 0 0 20 0 1 0 27909369 51277824 10673 33554432000 4194304 5796924 140735062546592 140735062542808 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 12519 10673 140 392 0 12118 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50076

[startup+51.1002 s]
/proc/loadavg: 2.03 2.07 2.09 3/177 9951
/proc/meminfo: memFree=29182168/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=50076 CPUtime=51.08 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 11641 0 0 0 5107 1 0 0 20 0 1 0 27909369 51277824 10673 33554432000 4194304 5796924 140735062546592 140735062542808 4807005 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 12519 10673 140 392 0 12118 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 50076

[startup+102.3 s]
/proc/loadavg: 2.01 2.06 2.08 3/177 9952
/proc/meminfo: memFree=29172416/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=60624 CPUtime=102.28 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14349 0 0 0 10226 2 0 0 20 0 1 0 27909369 62078976 13381 33554432000 4194304 5796924 140735062546592 140735062542808 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15156 13381 191 392 0 14755 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 60624

[startup+162.3 s]
/proc/loadavg: 2.08 2.06 2.08 3/177 9953
/proc/meminfo: memFree=28411600/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=60756 CPUtime=162.27 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14359 0 0 0 16225 2 0 0 20 0 1 0 27909369 62214144 13391 33554432000 4194304 5796924 140735062546592 140735062542808 4810576 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15189 13391 191 392 0 14788 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 60756

[startup+222.307 s]
/proc/loadavg: 2.03 2.05 2.08 3/177 9955
/proc/meminfo: memFree=28404064/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=60756 CPUtime=222.27 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14364 0 0 0 22225 2 0 0 20 0 1 0 27909369 62214144 13396 33554432000 4194304 5796924 140735062546592 140735062542808 5094663 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15189 13396 191 392 0 14788 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 60756

[startup+282.3 s]
/proc/loadavg: 2.01 2.04 2.07 4/176 9956
/proc/meminfo: memFree=28395708/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=60756 CPUtime=282.25 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14371 0 0 0 28223 2 0 0 20 0 1 0 27909369 62214144 13403 33554432000 4194304 5796924 140735062546592 140735062542808 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15189 13403 191 392 0 14788 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 60756

[startup+342.3 s]
/proc/loadavg: 2.00 2.03 2.07 3/177 9958
/proc/meminfo: memFree=28388908/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=60756 CPUtime=342.24 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14379 0 0 0 34222 2 0 0 20 0 1 0 27909369 62214144 13411 33554432000 4194304 5796924 140735062546592 140735062542808 5087500 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15189 13411 191 392 0 14788 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 60756

[startup+402.3 s]
/proc/loadavg: 2.07 2.04 2.07 3/177 9959
/proc/meminfo: memFree=28382472/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=60756 CPUtime=402.23 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14384 0 0 0 40221 2 0 0 20 0 1 0 27909369 62214144 13416 33554432000 4194304 5796924 140735062546592 140735062542808 5094663 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15189 13416 191 392 0 14788 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 60756

[startup+462.3 s]
/proc/loadavg: 2.02 2.03 2.06 3/178 9963
/proc/meminfo: memFree=28402724/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=60756 CPUtime=462.22 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14384 0 0 0 46220 2 0 0 20 0 1 0 27909369 62214144 13416 33554432000 4194304 5796924 140735062546592 140735062542808 4295888 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15189 13416 191 392 0 14788 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 60756

[startup+522.3 s]
/proc/loadavg: 2.01 2.02 2.06 3/177 9965
/proc/meminfo: memFree=28392344/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=60756 CPUtime=522.21 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14390 0 0 0 52219 2 0 0 20 0 1 0 27909369 62214144 13422 33554432000 4194304 5796924 140735062546592 140735062542808 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15189 13422 191 392 0 14788 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 60756

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.05 4/177 9966
/proc/meminfo: memFree=28385848/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=61336 CPUtime=582.2 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14472 0 0 0 58218 2 0 0 20 0 1 0 27909369 62808064 13504 33554432000 4194304 5796924 140735062546592 140735062542808 5087558 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15334 13504 191 392 0 14933 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 61336


################
# More data... #
################


[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/177 9973
/proc/meminfo: memFree=28408428/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=61336 CPUtime=942.15 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14485 0 0 0 94213 2 0 0 20 0 1 0 27909369 62808064 13517 33554432000 4194304 5796924 140735062546592 140735062542808 5087606 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15334 13517 191 392 0 14933 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 61336

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/177 9974
/proc/meminfo: memFree=28400008/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=61336 CPUtime=1002.14 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14487 0 0 0 100212 2 0 0 20 0 1 0 27909369 62808064 13519 33554432000 4194304 5796924 140735062546592 140735062542808 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15334 13519 191 392 0 14933 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 61336

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/178 9978
/proc/meminfo: memFree=28395556/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=61336 CPUtime=1062.13 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14487 0 0 0 106211 2 0 0 20 0 1 0 27909369 62808064 13519 33554432000 4194304 5796924 140735062546592 140735062542808 4805768 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15334 13519 191 392 0 14933 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 61336

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/177 9979
/proc/meminfo: memFree=28383560/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=61336 CPUtime=1122.12 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14489 0 0 0 112210 2 0 0 20 0 1 0 27909369 62808064 13521 33554432000 4194304 5796924 140735062546592 140735062542808 5087606 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15334 13521 191 392 0 14933 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 61336

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10026
/proc/meminfo: memFree=31194904/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=61336 CPUtime=1182.11 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14502 0 0 0 118209 2 0 0 20 0 1 0 27909369 62808064 13641 33554432000 4194304 5796924 140735062546592 140735062542808 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15334 13641 191 392 0 14933 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 61336

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10027
/proc/meminfo: memFree=31192564/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=61336 CPUtime=1242.1 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14504 0 0 0 124208 2 0 0 20 0 1 0 27909369 62808064 13643 33554432000 4194304 5796924 140735062546592 140735062542808 4806949 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15334 13643 191 392 0 14933 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 61336

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10028
/proc/meminfo: memFree=31188968/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=61336 CPUtime=1302.09 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14506 0 0 0 130207 2 0 0 20 0 1 0 27909369 62808064 13645 33554432000 4194304 5796924 140735062546592 140735062542808 5092509 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15334 13645 191 392 0 14933 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 61336

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10029
/proc/meminfo: memFree=31184160/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=61336 CPUtime=1362.08 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14508 0 0 0 136206 2 0 0 20 0 1 0 27909369 62808064 13647 33554432000 4194304 5796924 140735062546592 140735062542808 4313104 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15334 13647 191 392 0 14933 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 61336

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10030
/proc/meminfo: memFree=31183984/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=61336 CPUtime=1422.08 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14530 0 0 0 142206 2 0 0 20 0 1 0 27909369 62808064 13669 33554432000 4194304 5796924 140735062546592 140735062542808 5087579 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15334 13669 191 392 0 14933 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 61336

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10032
/proc/meminfo: memFree=31184156/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=61336 CPUtime=1482.06 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14532 0 0 0 148204 2 0 0 20 0 1 0 27909369 62808064 13671 33554432000 4194304 5796924 140735062546592 140735062542808 5087516 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15334 13671 191 392 0 14933 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 61336

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10033
/proc/meminfo: memFree=31184148/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=61336 CPUtime=1542.06 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14534 0 0 0 154204 2 0 0 20 0 1 0 27909369 62808064 13673 33554432000 4194304 5796924 140735062546592 140735062542808 5092526 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15334 13673 191 392 0 14933 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 61336

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10034
/proc/meminfo: memFree=31184024/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=61480 CPUtime=1602.04 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14552 0 0 0 160202 2 0 0 20 0 1 0 27909369 62955520 13691 33554432000 4194304 5796924 140735062546592 140735062542808 4295883 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15370 13691 191 392 0 14969 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 61480

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10038
/proc/meminfo: memFree=31183548/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=61480 CPUtime=1662.03 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14552 0 0 0 166201 2 0 0 20 0 1 0 27909369 62955520 13691 33554432000 4194304 5796924 140735062546592 140735062542808 5092509 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15370 13691 191 392 0 14969 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 61480

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10039
/proc/meminfo: memFree=31183696/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=61480 CPUtime=1722.02 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14555 0 0 0 172200 2 0 0 20 0 1 0 27909369 62955520 13694 33554432000 4194304 5796924 140735062546592 140735062542808 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15370 13694 191 392 0 14969 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 61480

[startup+1782.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 10041
/proc/meminfo: memFree=31182968/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=61480 CPUtime=1782.02 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14558 0 0 0 178200 2 0 0 20 0 1 0 27909369 62955520 13697 33554432000 4194304 5796924 140735062546592 140735062542808 5096633 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15370 13697 191 392 0 14969 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 61480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 10042
/proc/meminfo: memFree=31182716/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=62060 CPUtime=1800.01 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14644 0 0 0 179999 2 0 0 20 0 1 0 27909369 63549440 13783 33554432000 4194304 5796924 140735062546592 140735062542808 5092450 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15515 13783 191 392 0 15114 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 62060

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

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 9950 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 10042
/proc/meminfo: memFree=31182716/32872528 swapFree=190484/190484
[pid=9950] ppid=9947 vsize=62060 CPUtime=1800.01 cores=0,2,4,6
/proc/9950/stat : 9950 (naps-1.02) R 9947 9950 7936 0 -1 4202496 14644 0 0 0 179999 2 0 0 20 0 1 0 27909369 63549440 13783 33554432000 4194304 5796924 140735062546592 140735062542808 5092450 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9950/statm: 15515 13783 191 392 0 15114 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 62060

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1800
CPU system time (s): 0.022996
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 62060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.022996
maximum resident set size= 55180
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14656
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= 14
involuntary context switches= 1855

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.6303 second user time and 8.23275 second system time

The end

Launcher Data 

Begin job on node102 at 2016-06-18 16:03:08
IDJOB=4103515
IDBENCH=2382
IDSOLVER=2544
FILE ID=node102/4103515-1466258588
RUNJOBID= node102-1466240351-7952
PBS_JOBID= 19918190
Free space on /tmp= 71720 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-sctap2.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103515-1466258588/watcher-4103515-1466258588 -o /tmp/evaluation-result-4103515-1466258588/solver-4103515-1466258588 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1466240351-7952 --watchdog 1960  naps-1.02 HOME/instance-4103515-1466258588.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 69a6c7d8646ca0764023f06029f7c1d1
RANDOM SEED=348141277

node102.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.746
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.746
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 mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.746
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 mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.746
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.746
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.746
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.746
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.746
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 mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29225556 kB
Buffers:          132572 kB
Cached:           160524 kB
SwapCached:         2468 kB
Active:          2513928 kB
Inactive:         200404 kB
Active(anon):    2421208 kB
Inactive(anon):     2288 kB
Active(file):      92720 kB
Inactive(file):   198116 kB
Unevictable:      190484 kB
Mlocked:          190484 kB
SwapTotal:      67108856 kB
SwapFree:       67099164 kB
Dirty:              7400 kB
Writeback:             0 kB
AnonPages:       2610288 kB
Mapped:             9452 kB
Shmem:                 0 kB
Slab:             606976 kB
SReclaimable:      50668 kB
SUnreclaim:       556308 kB
KernelStack:        1472 kB
PageTables:         9152 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2739660 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    116736 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71700 MiB
End job on node102 at 2016-06-18 16:33:09