Trace number 4104003

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) 1800.09 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/
MIPLIB/miplib2003/normalized-mps-v2-20-10-timtab2.opb
MD5SUM5d1a4fe23dd6bae39a646bf16e233a2d
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark180707374499942795
Best CPU time to get the best result obtained on this benchmark1800.75
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 168760139499919105
Optimality of the best value was proved NO
Number of variables6363
Total number of constraints785
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 constraints785
Minimum length of a constraint2
Maximum length of a constraint141
Number of terms in the objective function 3774
Biggest coefficient in the objective function 3604480000000000
Number of bits for the biggest coefficient in the objective function 52
Sum of the numbers in the objective function 483609165299803395
Number of bits of the sum of numbers in the objective function 59
Biggest number in a constraint 3604480000000000
Number of bits of the biggest number in a constraint 52
Biggest sum of numbers in a constraint 483609165299803395
Number of bits of the biggest sum of numbers59
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.
1800.08/1800.40	c 
1800.08/1800.40	c *** TERMINATED *** by signal 15
1800.08/1800.40	s UNKNOWN
1800.08/1800.40	c _____________________________________________________________________________
1800.08/1800.40	c 
1800.08/1800.40	c std/band forms        : 411,300
1800.08/1800.40	c 2cl/3cl ITE-codings   : 159564,1462116
1800.08/1800.40	c BDD/srt/adr Max costs : 16010,0,164
1800.08/1800.40	c BDDraw/bin/mul/srt/adr: 83,0,622,0,6
1800.08/1800.40	c BDD nodes             : 1907075
1800.08/1800.40	c Es1/CC detections     : 0,0
1800.08/1800.40	c SAT/UNSAT calls       : 0,0
1800.08/1800.40	c restarts              : 0
1800.08/1800.40	c conflicts             : 0              (0 /sec)
1800.08/1800.40	c decisions             : 0              (0 /sec)
1800.08/1800.40	c propagations          : 0              (0 /sec)
1800.08/1800.40	c inspects              : 0              (0 /sec)
1800.08/1800.40	c CPU time (solving tm) : 1800 s        (0 s)
1800.08/1800.40	c Time for Opt-base     : 470.2 s
1800.08/1800.40	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-4104003-1466271893/watcher-4104003-1466271893 -o /tmp/evaluation-result-4104003-1466271893/solver-4104003-1466271893 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1466271892-5392 --watchdog 1960 naps-1.02 HOME/instance-4104003-1466271893.opb 

pid=5419
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: 1.39 1.88 2.06 3/176 5422
/proc/meminfo: memFree=30160796/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=6992 CPUtime=0 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 409 0 0 0 0 0 0 0 20 0 1 0 29234547 7159808 284 33554432000 4194304 5796924 140736935217264 140735892996920 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 1748 284 114 392 0 1347 0

[startup+0.100204 s]
/proc/loadavg: 1.39 1.88 2.06 3/176 5422
/proc/meminfo: memFree=30160796/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=11156 CPUtime=0.09 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 1399 0 0 0 9 0 0 0 20 0 1 0 29234547 11423744 1274 33554432000 4194304 5796924 140736935217264 140735892996920 4865595 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 2789 1275 128 392 0 2388 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11156

[startup+0.200301 s]
/proc/loadavg: 1.39 1.88 2.06 3/176 5422
/proc/meminfo: memFree=30160796/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=14768 CPUtime=0.19 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 2218 0 0 0 19 0 0 0 20 0 1 0 29234547 15122432 2093 33554432000 4194304 5796924 140736935217264 140735892996920 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 3692 2095 128 392 0 3291 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14768

[startup+0.300261 s]
/proc/loadavg: 1.39 1.88 2.06 3/176 5422
/proc/meminfo: memFree=30160796/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=15844 CPUtime=0.29 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 2568 0 0 0 29 0 0 0 20 0 1 0 29234547 16224256 2393 33554432000 4194304 5796924 140736935217264 140736935213480 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 3961 2393 144 392 0 3560 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15844

[startup+0.700271 s]
/proc/loadavg: 1.39 1.88 2.06 3/176 5422
/proc/meminfo: memFree=30160796/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=16072 CPUtime=0.69 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 2607 0 0 0 69 0 0 0 20 0 1 0 29234547 16457728 2432 33554432000 4194304 5796924 140736935217264 140736935213480 5087776 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 4018 2432 144 392 0 3617 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16072

[startup+1.50026 s]
/proc/loadavg: 1.39 1.88 2.06 3/177 5423
/proc/meminfo: memFree=30150264/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=16496 CPUtime=1.49 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 2709 0 0 0 149 0 0 0 20 0 1 0 29234547 16891904 2534 33554432000 4194304 5796924 140736935217264 140736935213480 5092643 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 4124 2534 144 392 0 3723 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16496

[startup+3.10021 s]
/proc/loadavg: 1.39 1.88 2.06 3/177 5423
/proc/meminfo: memFree=30148024/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=17480 CPUtime=3.09 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 3055 0 0 0 309 0 0 0 20 0 1 0 29234547 17899520 2797 33554432000 4194304 5796924 140736935217264 140736935213480 5092432 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 4370 2797 144 392 0 3969 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17480

[startup+6.30027 s]
/proc/loadavg: 1.44 1.88 2.06 3/177 5423
/proc/meminfo: memFree=30145836/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=18944 CPUtime=6.29 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 3563 0 0 0 629 0 0 0 20 0 1 0 29234547 19398656 3140 33554432000 4194304 5796924 140736935217264 140736935213480 5096576 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 4736 3140 144 392 0 4335 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18944

[startup+12.7002 s]
/proc/loadavg: 1.49 1.88 2.06 4/177 5423
/proc/meminfo: memFree=30124592/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=22484 CPUtime=12.69 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 4671 0 0 0 1269 0 0 0 20 0 1 0 29234547 23023616 3918 33554432000 4194304 5796924 140736935217264 140736935213480 5096620 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 5621 3918 144 392 0 5220 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22484

[startup+25.5003 s]
/proc/loadavg: 1.60 1.89 2.06 3/177 5423
/proc/meminfo: memFree=30117072/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=29804 CPUtime=25.49 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 5954 0 0 0 2548 1 0 0 20 0 1 0 29234547 30519296 5564 33554432000 4194304 5796924 140736935217264 140736935213480 4865393 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 7451 5564 144 392 0 7050 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29804

[startup+51.1003 s]
/proc/loadavg: 1.86 1.93 2.07 3/177 5423
/proc/meminfo: memFree=30079820/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=39244 CPUtime=51.08 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 8609 0 0 0 5107 1 0 0 20 0 1 0 29234547 40185856 8219 33554432000 4194304 5796924 140736935217264 140736935213480 5100089 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 9811 8219 144 392 0 9410 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39244

[startup+102.3 s]
/proc/loadavg: 1.99 1.95 2.07 3/177 5425
/proc/meminfo: memFree=30056176/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=55928 CPUtime=102.28 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 11480 0 0 0 10227 1 0 0 20 0 1 0 29234547 57270272 12327 33554432000 4194304 5796924 140736935217264 140736935213480 5092487 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 13982 12327 144 392 0 13581 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 55928

[startup+162.3 s]
/proc/loadavg: 2.23 2.03 2.09 4/177 5426
/proc/meminfo: memFree=30038764/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=75988 CPUtime=162.27 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 13739 0 0 0 16225 2 0 0 20 0 1 0 29234547 77811712 16549 33554432000 4194304 5796924 140736935217264 140736935213480 5087643 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 18997 16549 191 392 0 18596 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 75988

[startup+222.307 s]
/proc/loadavg: 2.36 2.10 2.11 3/177 5427
/proc/meminfo: memFree=30030276/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=80608 CPUtime=222.26 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 15229 0 0 0 22224 2 0 0 20 0 1 0 29234547 82542592 18550 33554432000 4194304 5796924 140736935217264 140736935213480 5092493 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 20152 18550 191 392 0 19751 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 80608

[startup+282.3 s]
/proc/loadavg: 2.26 2.11 2.10 3/177 5428
/proc/meminfo: memFree=30024580/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=90544 CPUtime=282.25 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 16359 0 0 0 28223 2 0 0 20 0 1 0 29234547 92717056 19680 33554432000 4194304 5796924 140736935217264 140736935213480 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 22636 19680 191 392 0 22235 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 90544

[startup+342.3 s]
/proc/loadavg: 2.24 2.13 2.11 4/178 5432
/proc/meminfo: memFree=29611348/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=94636 CPUtime=342.24 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 17715 0 0 0 34221 3 0 0 20 0 1 0 29234547 96907264 21547 33554432000 4194304 5796924 140736935217264 140736935213480 4840439 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 23659 21547 191 392 0 23258 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 94636

[startup+402.3 s]
/proc/loadavg: 2.28 2.16 2.12 3/177 5434
/proc/meminfo: memFree=29524912/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=119684 CPUtime=402.23 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 19049 0 0 0 40219 4 0 0 20 0 1 0 29234547 122556416 28339 33554432000 4194304 5796924 140736935217264 140736935213480 5093152 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 29921 28339 191 392 0 29520 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 119684

[startup+462.3 s]
/proc/loadavg: 2.26 2.18 2.12 3/177 5435
/proc/meminfo: memFree=29514488/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=132212 CPUtime=462.22 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 20264 0 0 0 46218 4 0 0 20 0 1 0 29234547 135385088 29554 33554432000 4194304 5796924 140736935217264 140736935213480 4806751 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 33053 29554 191 392 0 32652 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 132212

[startup+522.3 s]
/proc/loadavg: 2.22 2.19 2.13 4/177 5436
/proc/meminfo: memFree=28557524/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=1176300 CPUtime=522.21 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 80456 0 0 0 52194 27 0 0 20 0 1 0 29234547 1204531200 260046 33554432000 4194304 5796924 140736935217264 140736935214312 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 294075 260046 218 392 0 293674 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 1176300

[startup+582.3 s]
/proc/loadavg: 2.18 2.18 2.13 3/177 5437
/proc/meminfo: memFree=28526004/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=1181368 CPUtime=582.2 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 80972 0 0 0 58192 28 0 0 20 0 1 0 29234547 1209720832 262095 33554432000 4194304 5796924 140736935217264 140736935214312 4592059 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 295342 262095 219 392 0 294941 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 1181368


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


[startup+882.307 s]
/proc/loadavg: 2.21 2.21 2.15 4/177 5443
/proc/meminfo: memFree=28486192/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=1194256 CPUtime=882.16 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 82038 0 0 0 88186 30 0 0 20 0 1 0 29234547 1222918144 261548 33554432000 4194304 5796924 140736935217264 140736935214312 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 298564 261548 219 392 0 298163 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 1194256

[startup+942.3 s]
/proc/loadavg: 2.39 2.26 2.17 3/178 5447
/proc/meminfo: memFree=28434588/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=1194256 CPUtime=942.14 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 82229 0 0 0 94183 31 0 0 20 0 1 0 29234547 1222918144 263255 33554432000 4194304 5796924 140736935217264 140736935214312 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 298564 263255 219 392 0 298163 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 1194256

[startup+1002.3 s]
/proc/loadavg: 2.36 2.27 2.18 3/178 5472
/proc/meminfo: memFree=28435716/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=1194256 CPUtime=1002.13 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 82238 0 0 0 100182 31 0 0 20 0 1 0 29234547 1222918144 264280 33554432000 4194304 5796924 140736935217264 140736935214312 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 298564 264280 219 392 0 298163 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 1194256

[startup+1062.3 s]
/proc/loadavg: 2.36 2.28 2.19 4/177 5473
/proc/meminfo: memFree=28437644/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=1200032 CPUtime=1062.12 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 82256 0 0 0 106181 31 0 0 20 0 1 0 29234547 1228832768 265313 33554432000 4194304 5796924 140736935217264 140736935214312 4607747 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 300008 265313 219 392 0 299607 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 1200032

[startup+1122.3 s]
/proc/loadavg: 2.29 2.27 2.19 3/177 5474
/proc/meminfo: memFree=28404676/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=1200032 CPUtime=1122.11 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 82309 0 0 0 112180 31 0 0 20 0 1 0 29234547 1228832768 266099 33554432000 4194304 5796924 140736935217264 140736935214312 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 300008 266099 219 392 0 299607 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 1200032

[startup+1182.3 s]
/proc/loadavg: 2.23 2.25 2.18 3/177 5475
/proc/meminfo: memFree=28356944/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=1200032 CPUtime=1182.1 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 82314 0 0 0 118179 31 0 0 20 0 1 0 29234547 1228832768 268688 33554432000 4194304 5796924 140736935217264 140736935214312 4592613 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 300008 268688 219 392 0 299607 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 1200032

[startup+1242.3 s]
/proc/loadavg: 2.29 2.26 2.19 4/177 5476
/proc/meminfo: memFree=28366576/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=1200032 CPUtime=1242.07 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 82795 0 0 0 124176 31 0 0 20 0 1 0 29234547 1228832768 270953 33554432000 4194304 5796924 140736935217264 140736935214312 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 300008 270953 219 392 0 299607 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 1200032

[startup+1302.3 s]
/proc/loadavg: 2.45 2.31 2.20 3/177 5478
/proc/meminfo: memFree=28364016/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=1200032 CPUtime=1302.06 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 83443 0 0 0 130173 33 0 0 20 0 1 0 29234547 1228832768 263149 33554432000 4194304 5796924 140736935217264 140736935214728 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 300008 263149 219 392 0 299607 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 1200032

[startup+1362.3 s]
/proc/loadavg: 2.35 2.29 2.20 3/177 5479
/proc/meminfo: memFree=28380800/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=1200032 CPUtime=1362.05 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 83458 0 0 0 136171 34 0 0 20 0 1 0 29234547 1228832768 264173 33554432000 4194304 5796924 140736935217264 140736935214728 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 300008 264173 219 392 0 299607 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 1200032

[startup+1422.3 s]
/proc/loadavg: 2.31 2.29 2.20 4/177 5480
/proc/meminfo: memFree=28345656/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=1200032 CPUtime=1422.05 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 83461 0 0 0 142171 34 0 0 20 0 1 0 29234547 1228832768 265197 33554432000 4194304 5796924 140736935217264 140736935214728 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 300008 265197 219 392 0 299607 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 1200032

[startup+1482.3 s]
/proc/loadavg: 2.42 2.31 2.21 3/177 5481
/proc/meminfo: memFree=28369316/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=1200032 CPUtime=1482.03 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 83463 0 0 0 148169 34 0 0 20 0 1 0 29234547 1228832768 265710 33554432000 4194304 5796924 140736935217264 140736935214728 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 300008 265710 219 392 0 299607 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 1200032

[startup+1542.31 s]
/proc/loadavg: 2.33 2.30 2.21 3/178 5485
/proc/meminfo: memFree=28364424/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=1206708 CPUtime=1542.03 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 83467 0 0 0 154169 34 0 0 20 0 1 0 29234547 1235668992 266736 33554432000 4194304 5796924 140736935217264 140736935214312 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 301677 266736 219 392 0 301276 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 1206708

[startup+1602.3 s]
/proc/loadavg: 2.35 2.31 2.22 4/176 5486
/proc/meminfo: memFree=28357184/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=1206708 CPUtime=1602.01 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 83494 0 0 0 160167 34 0 0 20 0 1 0 29234547 1235668992 267785 33554432000 4194304 5796924 140736935217264 140736935214312 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 301677 267785 219 392 0 301276 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 1206708

[startup+1662.3 s]
/proc/loadavg: 2.39 2.33 2.23 3/177 5488
/proc/meminfo: memFree=28320064/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=1206708 CPUtime=1662 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 83604 0 0 0 166166 34 0 0 20 0 1 0 29234547 1235668992 269428 33554432000 4194304 5796924 140736935217264 140736935214312 4594694 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 301677 269428 219 392 0 301276 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 1206708

[startup+1722.3 s]
/proc/loadavg: 2.19 2.28 2.21 3/177 5489
/proc/meminfo: memFree=28326828/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=1206708 CPUtime=1722 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 83810 0 0 0 172165 35 0 0 20 0 1 0 29234547 1235668992 270145 33554432000 4194304 5796924 140736935217264 140736935214312 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 301677 270145 219 392 0 301276 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 1206708

[startup+1782.3 s]
/proc/loadavg: 2.31 2.29 2.22 4/177 5490
/proc/meminfo: memFree=28323172/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=1206708 CPUtime=1781.99 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 83985 0 0 0 178164 35 0 0 20 0 1 0 29234547 1235668992 271853 33554432000 4194304 5796924 140736935217264 140736935214312 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 301677 271853 219 392 0 301276 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 1206708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.28 2.29 2.22 4/177 5490
/proc/meminfo: memFree=28312684/32872528 swapFree=1400172/1569824
[pid=5422] ppid=5419 vsize=1206708 CPUtime=1800.08 cores=0,2,4,6
/proc/5422/stat : 5422 (naps-1.02) R 5419 5422 29900 0 -1 4202496 83985 0 0 0 179973 35 0 0 20 0 1 0 29234547 1235668992 271853 33554432000 4194304 5796924 140736935217264 140736935214312 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5422/statm: 301677 271853 219 392 0 301276 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1206708

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 5422 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.41
CPU time (s): 1800.09
CPU user time (s): 1799.74
CPU system time (s): 0.356945
CPU usage (%): 99.9827
Max. virtual memory (cumulated for all children) (KiB): 1411648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.356945
maximum resident set size= 1223036
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83996
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= 87
involuntary context switches= 1851

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.18721 second user time and 7.37588 second system time

The end

Launcher Data 

Begin job on node140 at 2016-06-18 19:44:53
IDJOB=4104003
IDBENCH=2529
IDSOLVER=2544
FILE ID=node140/4104003-1466271893
RUNJOBID= node140-1466271892-5392
PBS_JOBID= 19918185
Free space on /tmp= 71736 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-timtab2.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4104003-1466271893/watcher-4104003-1466271893 -o /tmp/evaluation-result-4104003-1466271893/solver-4104003-1466271893 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1466271892-5392 --watchdog 1960  naps-1.02 HOME/instance-4104003-1466271893.opb

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

MD5SUM BENCH= 5d1a4fe23dd6bae39a646bf16e233a2d
RANDOM SEED=442868807

node140.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		: 2666.714
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	: 5333.42
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		: 2666.714
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		: 2666.714
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		: 2666.714
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		: 2666.714
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		: 2666.714
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		: 2666.714
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	: 5332.54
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		: 2666.714
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:        30161588 kB
Buffers:          135768 kB
Cached:           246892 kB
SwapCached:         2476 kB
Active:           103892 kB
Inactive:         296200 kB
Active(anon):      17220 kB
Inactive(anon):     2472 kB
Active(file):      86672 kB
Inactive(file):   293728 kB
Unevictable:     1569824 kB
Mlocked:         1400172 kB
SwapTotal:      67108856 kB
SwapFree:       67097016 kB
Dirty:              8936 kB
Writeback:             0 kB
AnonPages:       1585924 kB
Mapped:             7284 kB
Shmem:                 0 kB
Slab:             607576 kB
SReclaimable:      51460 kB
SUnreclaim:       556116 kB
KernelStack:        1376 kB
PageTables:         7304 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1707116 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    169984 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= 71736 MiB
End job on node140 at 2016-06-18 20:14:54