Trace number 4103631

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) 1800.34 1800.69

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-standgub.opb
MD5SUMd9d4457b33bb6978c15b3abc72f33e33
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables33244
Total number of constraints456
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 constraints456
Minimum length of a constraint11
Maximum length of a constraint22350
Number of terms in the objective function 210
Biggest coefficient in the objective function 53687091200
Number of bits for the biggest coefficient in the objective function 36
Sum of the numbers in the objective function 326417514192
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 77387257610240
Number of bits of the biggest number in a constraint 47
Biggest sum of numbers in a constraint 2427818341201528
Number of bits of the biggest sum of numbers52
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.
1800.05/1800.40	c 
1800.05/1800.40	c *** TERMINATED *** by signal 15
1800.05/1800.40	s UNKNOWN
1800.05/1800.40	c _____________________________________________________________________________
1800.05/1800.40	c 
1800.05/1800.40	c std/band forms        : 103,125
1800.05/1800.40	c 2cl/3cl ITE-codings   : 0,0
1800.05/1800.40	c BDD/srt/adr Max costs : 143556,231639,716
1800.05/1800.40	c BDDraw/bin/mul/srt/adr: 78,0,133,4,13
1800.05/1800.40	c BDD nodes             : 11109205
1800.05/1800.40	c Es1/CC detections     : 0,0
1800.05/1800.40	c SAT/UNSAT calls       : 0,0
1800.05/1800.40	c restarts              : 0
1800.05/1800.40	c conflicts             : 0              (0 /sec)
1800.05/1800.40	c decisions             : 0              (0 /sec)
1800.05/1800.40	c propagations          : 0              (0 /sec)
1800.05/1800.40	c inspects              : 0              (0 /sec)
1800.05/1800.40	c CPU time (solving tm) : 1798 s        (0 s)
1800.05/1800.40	c Time for Opt-base     : 875.5 s
1800.05/1800.40	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-4103631-1467025918/watcher-4103631-1467025918 -o /tmp/evaluation-result-4103631-1467025918/solver-4103631-1467025918 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1467023770-25717 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4103631-1467025918.opb 

pid=25960
running on 4 cores: 1,3,5,7

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 Stack size limit: 81920 KiB
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: 81920 KiB


[startup+0 s]
/proc/loadavg: 2.28 2.25 2.15 4/176 25963
/proc/meminfo: memFree=17443608/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=6864 CPUtime=0 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 397 0 0 0 0 0 0 0 20 0 1 0 35630562 7028736 271 33554432000 4194304 5796924 140736811318928 140736811317400 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 1716 271 124 392 0 1315 0

[startup+0.100166 s]
/proc/loadavg: 2.28 2.25 2.15 4/176 25963
/proc/meminfo: memFree=17443608/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=10676 CPUtime=0.09 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 1347 0 0 0 9 0 0 0 20 0 1 0 35630562 10932224 1221 33554432000 4194304 5796924 140736811318928 140736811318152 4621249 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 2669 1221 128 392 0 2268 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10676

[startup+0.200343 s]
/proc/loadavg: 2.28 2.25 2.15 4/176 25963
/proc/meminfo: memFree=17443608/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=14704 CPUtime=0.19 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 2316 0 0 0 19 0 0 0 20 0 1 0 35630562 15056896 2186 33554432000 4194304 5796924 140736811318928 140736811318152 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 3676 2186 128 392 0 3275 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14704

[startup+0.300361 s]
/proc/loadavg: 2.28 2.25 2.15 4/176 25963
/proc/meminfo: memFree=17443608/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=19288 CPUtime=0.29 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 3421 0 0 0 29 0 0 0 20 0 1 0 35630562 19750912 3204 33554432000 4194304 5796924 140736811318928 140736811318152 4806845 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 4822 3204 128 392 0 4421 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19288

[startup+0.700292 s]
/proc/loadavg: 2.28 2.25 2.15 4/176 25963
/proc/meminfo: memFree=17443608/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=31308 CPUtime=0.69 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 8722 0 0 0 68 1 0 0 20 0 1 0 35630562 32059392 5531 33554432000 4194304 5796924 140736811318928 140736811318152 5092423 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 7827 5531 129 392 0 7426 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31308

[startup+1.50025 s]
/proc/loadavg: 2.33 2.26 2.15 4/177 25964
/proc/meminfo: memFree=17418172/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=34624 CPUtime=1.49 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 9564 0 0 0 148 1 0 0 20 0 1 0 35630562 35454976 6373 33554432000 4194304 5796924 140736811318928 140736811316792 4366984 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 8656 6373 131 392 0 8255 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34624

[startup+3.10023 s]
/proc/loadavg: 2.33 2.26 2.15 4/177 25964
/proc/meminfo: memFree=17417800/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=34624 CPUtime=3.09 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 9564 0 0 0 308 1 0 0 20 0 1 0 35630562 35454976 6373 33554432000 4194304 5796924 140736811318928 140736811316792 4802738 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 8656 6373 131 392 0 8255 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34624

[startup+6.30023 s]
/proc/loadavg: 2.33 2.26 2.15 3/177 25964
/proc/meminfo: memFree=17416736/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=33644 CPUtime=6.29 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 9610 0 0 0 628 1 0 0 20 0 1 0 35630562 34451456 6159 33554432000 4194304 5796924 140736811318928 140736811315144 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 8411 6159 145 392 0 8010 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33644

[startup+12.7002 s]
/proc/loadavg: 2.28 2.25 2.15 4/177 26010
/proc/meminfo: memFree=30129732/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=34404 CPUtime=12.69 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 9775 0 0 0 1268 1 0 0 20 0 1 0 35630562 35229696 6324 33554432000 4194304 5796924 140736811318928 140736811315144 5087488 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 8601 6324 145 392 0 8200 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34404

[startup+25.5003 s]
/proc/loadavg: 2.24 2.24 2.15 3/177 26010
/proc/meminfo: memFree=30108200/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=45244 CPUtime=25.48 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 12503 0 0 0 2547 1 0 0 20 0 1 0 35630562 46329856 9085 33554432000 4194304 5796924 140736811318928 140736811315144 5092558 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 11311 9085 192 392 0 10910 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45244

[startup+51.1002 s]
/proc/loadavg: 2.29 2.26 2.16 3/177 26011
/proc/meminfo: memFree=30107756/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=45244 CPUtime=51.08 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 12524 0 0 0 5107 1 0 0 20 0 1 0 35630562 46329856 9405 33554432000 4194304 5796924 140736811318928 140736811315144 5087780 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 11311 9405 192 392 0 10910 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45244

[startup+102.3 s]
/proc/loadavg: 2.34 2.27 2.17 3/177 26012
/proc/meminfo: memFree=28896756/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=650332 CPUtime=102.28 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 160030 0 0 0 10203 25 0 0 20 0 1 0 35630562 665939968 160144 33554432000 4194304 5796924 140736811318928 140736811315912 5092550 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 162583 160144 192 392 0 162182 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 650332

[startup+162.3 s]
/proc/loadavg: 2.32 2.27 2.17 3/177 26013
/proc/meminfo: memFree=28896508/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=650332 CPUtime=162.26 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 160030 0 0 0 16201 25 0 0 20 0 1 0 35630562 665939968 160144 33554432000 4194304 5796924 140736811318928 140736811315912 5087650 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 162583 160144 192 392 0 162182 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 650332

[startup+222.307 s]
/proc/loadavg: 2.19 2.24 2.17 3/177 26014
/proc/meminfo: memFree=28896260/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=650332 CPUtime=222.26 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 160030 0 0 0 22201 25 0 0 20 0 1 0 35630562 665939968 160144 33554432000 4194304 5796924 140736811318928 140736811315912 5087747 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 162583 160144 192 392 0 162182 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 650332

[startup+282.3 s]
/proc/loadavg: 2.20 2.24 2.17 3/177 26015
/proc/meminfo: memFree=28896016/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=650332 CPUtime=282.24 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 160030 0 0 0 28199 25 0 0 20 0 1 0 35630562 665939968 160144 33554432000 4194304 5796924 140736811318928 140736811315912 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 162583 160144 192 392 0 162182 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 650332

[startup+342.3 s]
/proc/loadavg: 2.25 2.25 2.18 3/177 26016
/proc/meminfo: memFree=28896136/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=650332 CPUtime=342.23 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 160030 0 0 0 34198 25 0 0 20 0 1 0 35630562 665939968 160144 33554432000 4194304 5796924 140736811318928 140736811315912 5096620 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 162583 160144 192 392 0 162182 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 650332

[startup+402.3 s]
/proc/loadavg: 2.33 2.28 2.19 3/177 26018
/proc/meminfo: memFree=28895912/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=650332 CPUtime=402.22 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 160030 0 0 0 40197 25 0 0 20 0 1 0 35630562 665939968 160144 33554432000 4194304 5796924 140736811318928 140736811315912 4295922 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 162583 160144 192 392 0 162182 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 650332

[startup+462.3 s]
/proc/loadavg: 2.27 2.27 2.19 3/177 26019
/proc/meminfo: memFree=28896220/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=650332 CPUtime=462.21 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 160030 0 0 0 46196 25 0 0 20 0 1 0 35630562 665939968 160144 33554432000 4194304 5796924 140736811318928 140736811315912 4805602 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 162583 160144 192 392 0 162182 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 650332

[startup+522.3 s]
/proc/loadavg: 2.19 2.25 2.18 3/178 26023
/proc/meminfo: memFree=28895976/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=650332 CPUtime=522.2 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 160030 0 0 0 52195 25 0 0 20 0 1 0 35630562 665939968 160144 33554432000 4194304 5796924 140736811318928 140736811315912 5096576 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 162583 160144 192 392 0 162182 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 650332

[startup+582.3 s]
/proc/loadavg: 2.24 2.25 2.18 3/177 26024
/proc/meminfo: memFree=28895992/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=650332 CPUtime=582.2 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 160030 0 0 0 58195 25 0 0 20 0 1 0 35630562 665939968 160144 33554432000 4194304 5796924 140736811318928 140736811315912 5092526 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 162583 160144 192 392 0 162182 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 650332

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


[startup+942.3 s]
/proc/loadavg: 2.31 2.27 2.20 3/177 26031
/proc/meminfo: memFree=26987648/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=1849860 CPUtime=942.15 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 439918 0 0 0 94146 69 0 0 20 0 1 0 35630562 1894256640 459984 33554432000 4194304 5796924 140736811318928 140736793585448 4805636 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 462465 459984 192 392 0 462064 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 1849860

[startup+1002.3 s]
/proc/loadavg: 2.25 2.26 2.20 3/177 26033
/proc/meminfo: memFree=21404872/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=4592864 CPUtime=1002.14 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 1093440 0 0 0 100049 165 0 0 20 0 1 0 35630562 4703092736 1144537 33554432000 4194304 5796924 140736811318928 140736795828008 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 1148216 1144537 192 392 0 1147815 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 4592864

[startup+1062.3 s]
/proc/loadavg: 2.21 2.26 2.20 3/177 26034
/proc/meminfo: memFree=16925484/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=6638588 CPUtime=1062.12 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 1593748 0 0 0 105973 239 0 0 20 0 1 0 35630562 6797914112 1653532 33554432000 4194304 5796924 140736811318928 140736793738856 5077727 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 1659647 1653532 192 392 0 1659246 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 6638588

[startup+1122.3 s]
/proc/loadavg: 2.24 2.26 2.20 3/178 26038
/proc/meminfo: memFree=16925376/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=6638588 CPUtime=1122.11 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 1593748 0 0 0 111972 239 0 0 20 0 1 0 35630562 6797914112 1653532 33554432000 4194304 5796924 140736811318928 140736811315912 4840376 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 1659647 1653532 192 392 0 1659246 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 6638588

[startup+1182.3 s]
/proc/loadavg: 2.27 2.26 2.20 3/177 26039
/proc/meminfo: memFree=16925048/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=6638588 CPUtime=1182.09 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 1593768 0 0 0 117970 239 0 0 20 0 1 0 35630562 6797914112 1653532 33554432000 4194304 5796924 140736811318928 140736811315912 5087743 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 1659647 1653532 192 392 0 1659246 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 6638588

[startup+1242.3 s]
/proc/loadavg: 2.15 2.23 2.19 3/177 26040
/proc/meminfo: memFree=16923836/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=6638588 CPUtime=1242.07 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 1593794 0 0 0 123968 239 0 0 20 0 1 0 35630562 6797914112 1653532 33554432000 4194304 5796924 140736811318928 140736811315912 4806912 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 1659647 1653532 192 392 0 1659246 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 6638588

[startup+1302.3 s]
/proc/loadavg: 2.13 2.21 2.18 3/177 26042
/proc/meminfo: memFree=16923984/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=6638588 CPUtime=1302.05 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 1593820 0 0 0 129966 239 0 0 20 0 1 0 35630562 6797914112 1653532 33554432000 4194304 5796924 140736811318928 140736811315912 4806768 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 1659647 1653532 192 392 0 1659246 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 6638588

[startup+1362.3 s]
/proc/loadavg: 2.41 2.27 2.20 4/177 26043
/proc/meminfo: memFree=16924264/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=6638588 CPUtime=1362.04 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 1593844 0 0 0 135964 240 0 0 20 0 1 0 35630562 6797914112 1653532 33554432000 4194304 5796924 140736811318928 140736811315912 5087606 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 1659647 1653532 192 392 0 1659246 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 6638588

[startup+1422.3 s]
/proc/loadavg: 2.32 2.27 2.20 3/177 26044
/proc/meminfo: memFree=16924424/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=6638588 CPUtime=1422.03 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 1593869 0 0 0 141963 240 0 0 20 0 1 0 35630562 6797914112 1653532 33554432000 4194304 5796924 140736811318928 140736811315912 5093096 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 1659647 1653532 192 392 0 1659246 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 6638588

[startup+1482.3 s]
/proc/loadavg: 2.37 2.28 2.20 3/177 26045
/proc/meminfo: memFree=16924252/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=6638588 CPUtime=1482 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 1593889 0 0 0 147960 240 0 0 20 0 1 0 35630562 6797914112 1653532 33554432000 4194304 5796924 140736811318928 140736811315912 5092425 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 1659647 1653532 192 392 0 1659246 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 6638588

[startup+1542.31 s]
/proc/loadavg: 2.36 2.29 2.21 3/177 26046
/proc/meminfo: memFree=16924616/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=6638588 CPUtime=1542 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 1593892 0 0 0 153960 240 0 0 20 0 1 0 35630562 6797914112 1653532 33554432000 4194304 5796924 140736811318928 140736811315912 5087571 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 1659647 1653532 192 392 0 1659246 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 6638588

[startup+1602.3 s]
/proc/loadavg: 2.23 2.26 2.20 3/177 26048
/proc/meminfo: memFree=16924212/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=6638588 CPUtime=1601.98 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 1593896 0 0 0 159958 240 0 0 20 0 1 0 35630562 6797914112 1653532 33554432000 4194304 5796924 140736811318928 140736811315912 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 1659647 1653532 192 392 0 1659246 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 6638588

[startup+1662.3 s]
/proc/loadavg: 2.29 2.27 2.20 4/177 26049
/proc/meminfo: memFree=16924512/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=6638588 CPUtime=1661.97 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 1593899 0 0 0 165957 240 0 0 20 0 1 0 35630562 6797914112 1653532 33554432000 4194304 5796924 140736811318928 140736811315912 5096553 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 1659647 1653532 192 392 0 1659246 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 6638588

[startup+1722.3 s]
/proc/loadavg: 2.28 2.27 2.20 3/178 26053
/proc/meminfo: memFree=16923960/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=6638588 CPUtime=1721.96 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 1593902 0 0 0 171956 240 0 0 20 0 1 0 35630562 6797914112 1653532 33554432000 4194304 5796924 140736811318928 140736811315912 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 1659647 1653532 192 392 0 1659246 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 6638588

[startup+1782.3 s]
/proc/loadavg: 2.33 2.28 2.21 3/177 26054
/proc/meminfo: memFree=16923280/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=6638588 CPUtime=1781.95 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 1593903 0 0 0 177955 240 0 0 20 0 1 0 35630562 6797914112 1653532 33554432000 4194304 5796924 140736811318928 140736811315912 5096660 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 1659647 1653532 192 392 0 1659246 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 6638588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.34 2.28 2.21 4/177 26054
/proc/meminfo: memFree=16923496/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=6638588 CPUtime=1800.05 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202496 1593904 0 0 0 179765 240 0 0 20 0 1 0 35630562 6797914112 1653532 33554432000 4194304 5796924 140736811318928 140736811315912 5092604 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 1659647 1653532 192 392 0 1659246 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 6638588

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 25963 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.6 s]
/proc/loadavg: 2.34 2.28 2.21 4/177 26054
/proc/meminfo: memFree=16923496/32872528 swapFree=1541156/1696500
[pid=25963] ppid=25960 vsize=0 CPUtime=1800.25 cores=1,3,5,7
/proc/25963/stat : 25963 (naps-1.02) R 25960 25963 25700 0 -1 4202500 1593916 0 0 0 179765 260 0 0 20 0 1 0 35630562 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/25963/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.25
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.69
CPU time (s): 1800.34
CPU user time (s): 1797.65
CPU system time (s): 2.69159
CPU usage (%): 99.9809
Max. virtual memory (cumulated for all children) (KiB): 6638588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.65
system time used= 2.69159
maximum resident set size= 6614176
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1593916
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= 164
involuntary context switches= 1852

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.90325 second user time and 6.75697 second system time

The end

Launcher Data 

Begin job on node125 at 2016-06-27 13:11:59
IDJOB=4103631
IDBENCH=2413
IDSOLVER=2544
FILE ID=node125/4103631-1467025918
RUNJOBID= node125-1467023770-25717
PBS_JOBID= 19976985
Free space on /tmp= 71728 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-standgub.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103631-1467025918/watcher-4103631-1467025918 -o /tmp/evaluation-result-4103631-1467025918/solver-4103631-1467025918 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1467023770-25717 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4103631-1467025918.opb

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

MD5SUM BENCH= d9d4457b33bb6978c15b3abc72f33e33
RANDOM SEED=709881382

node125.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		: 2667.021
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	: 5334.04
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		: 2667.021
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	: 5332.56
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		: 2667.021
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	: 5332.55
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		: 2667.021
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		: 2667.021
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		: 2667.021
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	: 5332.56
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		: 2667.021
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		: 2667.021
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        17444252 kB
Buffers:          112360 kB
Cached:           153412 kB
SwapCached:         2112 kB
Active:         12791832 kB
Inactive:         178252 kB
Active(anon):   12705712 kB
Inactive(anon):     1088 kB
Active(file):      86120 kB
Inactive(file):   177164 kB
Unevictable:     1696500 kB
Mlocked:         1541156 kB
SwapTotal:      67108856 kB
SwapFree:       67098716 kB
Dirty:              5448 kB
Writeback:             0 kB
AnonPages:      14422172 kB
Mapped:             9044 kB
Shmem:                 0 kB
Slab:             600976 kB
SReclaimable:      43884 kB
SUnreclaim:       557092 kB
KernelStack:        1472 kB
PageTables:        32408 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:   15774640 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   5267456 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= 71732 MiB
End job on node125 at 2016-06-27 13:41:59