Trace number 4103703

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) 1800.37 1800.65

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-standata.opb
MD5SUM0fd8d82b89614ba6aec45b78f4728905
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 variables30004
Total number of constraints455
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 constraints455
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.
1800.01/1800.30	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        : 103,125
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,0
1800.01/1800.30	c BDD/srt/adr Max costs : 143556,231639,716
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 78,0,133,4,13
1800.01/1800.30	c BDD nodes             : 11109205
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) : 1798 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 877.3 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-4103703-1467025926/watcher-4103703-1467025926 -o /tmp/evaluation-result-4103703-1467025926/solver-4103703-1467025926 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1467023770-25716 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4103703-1467025926.opb 

pid=26006
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 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: 2.31 2.26 2.15 2/176 26009
/proc/meminfo: memFree=30153048/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=6864 CPUtime=0 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 397 0 0 0 0 0 0 0 20 0 1 0 35631294 7028736 271 33554432000 4194304 5796924 140735837115392 140733868452760 4261418 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 1716 271 124 392 0 1315 0

[startup+0.100149 s]
/proc/loadavg: 2.31 2.26 2.15 2/176 26009
/proc/meminfo: memFree=30153048/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=11000 CPUtime=0.09 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 1392 0 0 0 9 0 0 0 20 0 1 0 35631294 11264000 1266 33554432000 4194304 5796924 140735837115392 140733868452760 5087643 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 2750 1266 128 392 0 2349 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11000

[startup+0.200308 s]
/proc/loadavg: 2.31 2.26 2.15 2/176 26009
/proc/meminfo: memFree=30153048/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=14640 CPUtime=0.19 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 2332 0 0 0 19 0 0 0 20 0 1 0 35631294 14991360 2206 33554432000 4194304 5796924 140735837115392 140733868452760 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 3660 2206 128 392 0 3259 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14640

[startup+0.300303 s]
/proc/loadavg: 2.31 2.26 2.15 2/176 26009
/proc/meminfo: memFree=30153048/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=18860 CPUtime=0.29 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 3409 0 0 0 29 0 0 0 20 0 1 0 35631294 19312640 3200 33554432000 4194304 5796924 140735837115392 140733868452760 4806802 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 4715 3200 128 392 0 4314 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18860

[startup+0.700294 s]
/proc/loadavg: 2.31 2.26 2.15 2/176 26009
/proc/meminfo: memFree=30153048/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=31012 CPUtime=0.69 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 8588 0 0 0 68 1 0 0 20 0 1 0 35631294 31756288 5405 33554432000 4194304 5796924 140735837115392 140733868452760 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 7753 5405 129 392 0 7352 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31012

[startup+1.50029 s]
/proc/loadavg: 2.31 2.26 2.15 3/177 26010
/proc/meminfo: memFree=30129348/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=34096 CPUtime=1.49 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 9345 0 0 0 148 1 0 0 20 0 1 0 35631294 34914304 6162 33554432000 4194304 5796924 140735837115392 140735837112888 4802928 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 8524 6162 131 392 0 8123 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34096

[startup+3.10022 s]
/proc/loadavg: 2.31 2.26 2.15 3/177 26010
/proc/meminfo: memFree=30129232/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=34096 CPUtime=3.09 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 9345 0 0 0 308 1 0 0 20 0 1 0 35631294 34914304 6162 33554432000 4194304 5796924 140735837115392 140735837113256 4313537 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 8524 6162 131 392 0 8123 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34096

[startup+6.30023 s]
/proc/loadavg: 2.28 2.25 2.15 3/177 26010
/proc/meminfo: memFree=30129732/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=33220 CPUtime=6.29 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 9391 0 0 0 628 1 0 0 20 0 1 0 35631294 34017280 5973 33554432000 4194304 5796924 140735837115392 140735837111608 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 8305 5973 145 392 0 7904 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33220

[startup+12.7002 s]
/proc/loadavg: 2.26 2.25 2.15 3/177 26010
/proc/meminfo: memFree=30119320/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=33908 CPUtime=12.69 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 9555 0 0 0 1268 1 0 0 20 0 1 0 35631294 34721792 6137 33554432000 4194304 5796924 140735837115392 140735837111608 4805872 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 8477 6137 145 392 0 8076 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33908

[startup+25.5004 s]
/proc/loadavg: 2.27 2.25 2.15 4/177 26010
/proc/meminfo: memFree=30108572/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=44952 CPUtime=25.49 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 12331 0 0 0 2547 2 0 0 20 0 1 0 35631294 46030848 8913 33554432000 4194304 5796924 140735837115392 140735837111608 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 11238 8913 192 392 0 10837 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44952

[startup+51.1003 s]
/proc/loadavg: 2.33 2.26 2.16 4/177 26011
/proc/meminfo: memFree=30107524/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=44952 CPUtime=51.08 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 12359 0 0 0 5106 2 0 0 20 0 1 0 35631294 46030848 8985 33554432000 4194304 5796924 140735837115392 140735837111608 5092423 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 11238 8985 192 392 0 10837 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44952

[startup+102.3 s]
/proc/loadavg: 2.31 2.27 2.17 4/177 26012
/proc/meminfo: memFree=28896756/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=650040 CPUtime=102.28 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 160062 0 0 0 10201 27 0 0 20 0 1 0 35631294 665640960 160305 33554432000 4194304 5796924 140735837115392 140735837112376 4199805 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 162510 160305 192 392 0 162109 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 650040

[startup+162.3 s]
/proc/loadavg: 2.29 2.26 2.17 3/177 26013
/proc/meminfo: memFree=28896508/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=650040 CPUtime=162.27 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 160062 0 0 0 16200 27 0 0 20 0 1 0 35631294 665640960 160305 33554432000 4194304 5796924 140735837115392 140735837112376 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 162510 160305 192 392 0 162109 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 650040

[startup+222.307 s]
/proc/loadavg: 2.25 2.26 2.17 4/177 26014
/proc/meminfo: memFree=28896260/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=650040 CPUtime=222.26 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 160062 0 0 0 22199 27 0 0 20 0 1 0 35631294 665640960 160305 33554432000 4194304 5796924 140735837115392 140735837112376 5096660 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 162510 160305 192 392 0 162109 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 650040

[startup+282.3 s]
/proc/loadavg: 2.19 2.24 2.17 4/177 26015
/proc/meminfo: memFree=28896016/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=650040 CPUtime=282.25 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 160062 0 0 0 28198 27 0 0 20 0 1 0 35631294 665640960 160305 33554432000 4194304 5796924 140735837115392 140735837112376 5094663 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 162510 160305 192 392 0 162109 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 650040

[startup+342.3 s]
/proc/loadavg: 2.31 2.27 2.18 3/177 26017
/proc/meminfo: memFree=28896012/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=650040 CPUtime=342.24 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 160062 0 0 0 34197 27 0 0 20 0 1 0 35631294 665640960 160305 33554432000 4194304 5796924 140735837115392 140735837112376 5092432 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 162510 160305 192 392 0 162109 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 650040

[startup+402.3 s]
/proc/loadavg: 2.39 2.29 2.19 4/177 26018
/proc/meminfo: memFree=28895912/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=650040 CPUtime=402.23 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 160062 0 0 0 40196 27 0 0 20 0 1 0 35631294 665640960 160305 33554432000 4194304 5796924 140735837115392 140735837112376 4809311 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 162510 160305 192 392 0 162109 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 650040

[startup+462.3 s]
/proc/loadavg: 2.24 2.27 2.19 3/177 26019
/proc/meminfo: memFree=28896220/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=650040 CPUtime=462.22 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 160062 0 0 0 46195 27 0 0 20 0 1 0 35631294 665640960 160305 33554432000 4194304 5796924 140735837115392 140735837112376 4809198 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 162510 160305 192 392 0 162109 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 650040

[startup+522.3 s]
/proc/loadavg: 2.17 2.24 2.18 3/178 26023
/proc/meminfo: memFree=28895976/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=650040 CPUtime=522.21 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 160062 0 0 0 52194 27 0 0 20 0 1 0 35631294 665640960 160305 33554432000 4194304 5796924 140735837115392 140735837112376 4810054 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 162510 160305 192 392 0 162109 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 650040

[startup+582.3 s]
/proc/loadavg: 2.30 2.26 2.19 3/177 26024
/proc/meminfo: memFree=28896116/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=650040 CPUtime=582.2 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 160062 0 0 0 58193 27 0 0 20 0 1 0 35631294 665640960 160305 33554432000 4194304 5796924 140735837115392 140735837112376 5093096 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 162510 160305 192 392 0 162109 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 650040

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


[startup+1002.3 s]
/proc/loadavg: 2.31 2.27 2.20 3/177 26033
/proc/meminfo: memFree=20756404/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=4538984 CPUtime=1002.14 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 1079051 0 0 0 100041 173 0 0 20 0 1 0 35631294 4647919616 1130788 33554432000 4194304 5796924 140735837115392 140735818587528 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 1134746 1130788 192 392 0 1134345 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 4538984

[startup+1062.3 s]
/proc/loadavg: 2.19 2.25 2.19 3/177 26034
/proc/meminfo: memFree=16925488/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=6638300 CPUtime=1062.12 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 1592747 0 0 0 105971 241 0 0 20 0 1 0 35631294 6797619200 1653682 33554432000 4194304 5796924 140735837115392 140735819533896 5077789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 1659575 1653682 192 392 0 1659174 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 6638300

[startup+1122.3 s]
/proc/loadavg: 2.30 2.28 2.20 3/178 26038
/proc/meminfo: memFree=16924868/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=6638300 CPUtime=1122.11 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 1592747 0 0 0 111970 241 0 0 20 0 1 0 35631294 6797619200 1653682 33554432000 4194304 5796924 140735837115392 140735837112376 4809177 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 1659575 1653682 192 392 0 1659174 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 6638300

[startup+1182.3 s]
/proc/loadavg: 2.24 2.26 2.20 3/177 26039
/proc/meminfo: memFree=16924908/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=6638300 CPUtime=1182.1 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 1592747 0 0 0 117969 241 0 0 20 0 1 0 35631294 6797619200 1653682 33554432000 4194304 5796924 140735837115392 140735837112376 4865554 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 1659575 1653682 192 392 0 1659174 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 6638300

[startup+1242.3 s]
/proc/loadavg: 2.14 2.22 2.18 3/177 26040
/proc/meminfo: memFree=16923820/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=6638300 CPUtime=1242.1 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 1592747 0 0 0 123969 241 0 0 20 0 1 0 35631294 6797619200 1653682 33554432000 4194304 5796924 140735837115392 140735837112376 4806912 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 1659575 1653682 192 392 0 1659174 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 6638300

[startup+1302.3 s]
/proc/loadavg: 2.20 2.22 2.18 4/177 26042
/proc/meminfo: memFree=16923844/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=6638300 CPUtime=1302.09 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 1592747 0 0 0 129968 241 0 0 20 0 1 0 35631294 6797619200 1653682 33554432000 4194304 5796924 140735837115392 140735837112376 5100101 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 1659575 1653682 192 392 0 1659174 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 6638300

[startup+1362.3 s]
/proc/loadavg: 2.38 2.27 2.20 3/177 26043
/proc/meminfo: memFree=16924124/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=6638300 CPUtime=1362.08 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 1592747 0 0 0 135967 241 0 0 20 0 1 0 35631294 6797619200 1653682 33554432000 4194304 5796924 140735837115392 140735837112376 4199797 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 1659575 1653682 192 392 0 1659174 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 6638300

[startup+1422.3 s]
/proc/loadavg: 2.29 2.26 2.20 3/177 26044
/proc/meminfo: memFree=16924532/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=6638300 CPUtime=1422.07 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 1592747 0 0 0 141966 241 0 0 20 0 1 0 35631294 6797619200 1653682 33554432000 4194304 5796924 140735837115392 140735837112376 4865191 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 1659575 1653682 192 392 0 1659174 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 6638300

[startup+1482.3 s]
/proc/loadavg: 2.42 2.29 2.21 3/177 26045
/proc/meminfo: memFree=16924236/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=6638300 CPUtime=1482.06 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 1592747 0 0 0 147965 241 0 0 20 0 1 0 35631294 6797619200 1653682 33554432000 4194304 5796924 140735837115392 140735837112376 4296195 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 1659575 1653682 192 392 0 1659174 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 6638300

[startup+1542.31 s]
/proc/loadavg: 2.33 2.28 2.20 3/177 26046
/proc/meminfo: memFree=16924400/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=6638300 CPUtime=1542.05 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 1592747 0 0 0 153964 241 0 0 20 0 1 0 35631294 6797619200 1653682 33554432000 4194304 5796924 140735837115392 140735837112376 5087488 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 1659575 1653682 192 392 0 1659174 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 6638300

[startup+1602.3 s]
/proc/loadavg: 2.21 2.26 2.20 3/177 26048
/proc/meminfo: memFree=16924196/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=6638300 CPUtime=1602.04 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 1592747 0 0 0 159963 241 0 0 20 0 1 0 35631294 6797619200 1653682 33554432000 4194304 5796924 140735837115392 140735837112376 4865566 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 1659575 1653682 192 392 0 1659174 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 6638300

[startup+1662.3 s]
/proc/loadavg: 2.35 2.28 2.21 4/177 26049
/proc/meminfo: memFree=16924372/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=6638300 CPUtime=1662.03 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 1592747 0 0 0 165962 241 0 0 20 0 1 0 35631294 6797619200 1653682 33554432000 4194304 5796924 140735837115392 140735837112376 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 1659575 1653682 192 392 0 1659174 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 6638300

[startup+1722.3 s]
/proc/loadavg: 2.26 2.26 2.20 3/178 26053
/proc/meminfo: memFree=16923956/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=6638300 CPUtime=1722.02 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 1592747 0 0 0 171961 241 0 0 20 0 1 0 35631294 6797619200 1653682 33554432000 4194304 5796924 140735837115392 140735837112376 5087747 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 1659575 1653682 192 392 0 1659174 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 6638300

[startup+1782.3 s]
/proc/loadavg: 2.30 2.27 2.20 3/177 26054
/proc/meminfo: memFree=16923512/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=6638300 CPUtime=1782.01 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 1592747 0 0 0 177960 241 0 0 20 0 1 0 35631294 6797619200 1653682 33554432000 4194304 5796924 140735837115392 140735837112376 4840430 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 1659575 1653682 192 392 0 1659174 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 6638300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.29 2.27 2.20 3/177 26100
/proc/meminfo: memFree=23464276/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=6638300 CPUtime=1800.01 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202496 1592747 0 0 0 179760 241 0 0 20 0 1 0 35631294 6797619200 1653682 33554432000 4194304 5796924 140735837115392 140735837112376 4840387 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 1659575 1653682 192 392 0 1659174 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 6638300

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 26009 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.4 s]
/proc/loadavg: 2.29 2.27 2.20 3/177 26100
/proc/meminfo: memFree=23464276/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=0 CPUtime=1800.11 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202500 1592759 0 0 0 179760 251 0 0 20 0 1 0 35631294 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 0

[startup+1800.6 s]
/proc/loadavg: 2.29 2.27 2.20 3/177 26100
/proc/meminfo: memFree=23464276/32872528 swapFree=1541156/1696500
[pid=26009] ppid=26006 vsize=0 CPUtime=1800.31 cores=0,2,4,6
/proc/26009/stat : 26009 (naps-1.02) R 26006 26009 25700 0 -1 4202500 1592759 0 0 0 179760 271 0 0 20 0 1 0 35631294 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/26009/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.31
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.65
CPU time (s): 1800.37
CPU user time (s): 1797.6
CPU system time (s): 2.76658
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 6638300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.6
system time used= 2.76658
maximum resident set size= 6614776
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1592759
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 1854

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.46532 second user time and 6.75097 second system time

The end

Launcher Data 

Begin job on node125 at 2016-06-27 13:12:06
IDJOB=4103703
IDBENCH=2435
IDSOLVER=2544
FILE ID=node125/4103703-1467025926
RUNJOBID= node125-1467023770-25716
PBS_JOBID= 19976985
Free space on /tmp= 71736 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-standata.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103703-1467025926/watcher-4103703-1467025926 -o /tmp/evaluation-result-4103703-1467025926/solver-4103703-1467025926 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1467023770-25716 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4103703-1467025926.opb

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

MD5SUM BENCH= 0fd8d82b89614ba6aec45b78f4728905
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:        30153700 kB
Buffers:          112408 kB
Cached:           145112 kB
SwapCached:         2112 kB
Active:           107624 kB
Inactive:         178520 kB
Active(anon):      29904 kB
Inactive(anon):     1088 kB
Active(file):      77720 kB
Inactive(file):   177432 kB
Unevictable:     1696500 kB
Mlocked:         1541156 kB
SwapTotal:      67108856 kB
SwapFree:       67098716 kB
Dirty:             10524 kB
Writeback:            24 kB
AnonPages:       1724268 kB
Mapped:             8704 kB
Shmem:                 0 kB
Slab:             600772 kB
SReclaimable:      43504 kB
SUnreclaim:       557268 kB
KernelStack:        1440 kB
PageTables:         7344 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1847536 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    155648 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= 71712 MiB
End job on node125 at 2016-06-27 13:42:07