Trace number 4101683

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) 1800.05 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-qiu.opb
MD5SUM644f01bea590fadfbdc9e969c95da3cf
Bench CategoryOPT-SMALLINT (optimisation, small 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 variables23808
Total number of constraints1192
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 constraints1192
Minimum length of a constraint31
Maximum length of a constraint5940
Number of terms in the objective function 7968
Biggest coefficient in the objective function 993
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 530424
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 530424
Number of bits of the biggest sum of numbers20
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.
1800.04/1800.40	c 
1800.04/1800.40	c *** TERMINATED *** by signal 15
1800.04/1800.40	s UNKNOWN
1800.04/1800.40	c _____________________________________________________________________________
1800.04/1800.40	c 
1800.04/1800.40	c std/band forms        : 1192,4
1800.04/1800.40	c 2cl/3cl ITE-codings   : 115436,656
1800.04/1800.40	c BDD/srt/adr Max costs : 368,179552,0
1800.04/1800.40	c BDDraw/bin/mul/srt/adr: 1152,0,40,4,0
1800.04/1800.40	c BDD nodes             : 2109592
1800.04/1800.40	c Es1/CC detections     : 0,0
1800.04/1800.40	c SAT/UNSAT calls       : 0,0
1800.04/1800.40	c restarts              : 0
1800.04/1800.40	c conflicts             : 0              (0 /sec)
1800.04/1800.40	c decisions             : 0              (0 /sec)
1800.04/1800.40	c propagations          : 0              (0 /sec)
1800.04/1800.40	c inspects              : 0              (0 /sec)
1800.04/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.04/1800.40	c Time for Opt-base     : 0.009998 s
1800.04/1800.40	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-4101683-1466231673/watcher-4101683-1466231673 -o /tmp/evaluation-result-4101683-1466231673/solver-4101683-1466231673 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466206099-12165 --watchdog 1960 naps-1.02 HOME/instance-4101683-1466231673.opb 

pid=16032
running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.17 2.18 2.13 3/176 16035
/proc/meminfo: memFree=28161656/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=8364 CPUtime=0 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 742 0 0 0 0 0 0 0 20 0 1 0 25216571 8564736 616 33554432000 4194304 5796924 140736741401968 140734963515768 4621249 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 2091 616 114 392 0 1690 0

[startup+0.10016 s]
/proc/loadavg: 2.17 2.18 2.13 3/176 16035
/proc/meminfo: memFree=28161656/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=13604 CPUtime=0.09 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 1964 0 0 0 9 0 0 0 20 0 1 0 25216571 13930496 1796 33554432000 4194304 5796924 140736741401968 140734963515768 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 3401 1796 129 392 0 3000 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13604

[startup+0.200324 s]
/proc/loadavg: 2.17 2.18 2.13 3/176 16035
/proc/meminfo: memFree=28161656/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=16364 CPUtime=0.19 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 2827 0 0 0 19 0 0 0 20 0 1 0 25216571 16756736 2576 33554432000 4194304 5796924 140736741401968 140734963515768 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 4091 2576 129 392 0 3690 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16364

[startup+0.300285 s]
/proc/loadavg: 2.17 2.18 2.13 3/176 16035
/proc/meminfo: memFree=28161656/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=20420 CPUtime=0.29 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 4189 0 0 0 29 0 0 0 20 0 1 0 25216571 20910080 3599 33554432000 4194304 5796924 140736741401968 140734963515768 5096576 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 5105 3599 129 392 0 4704 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20420

[startup+0.700234 s]
/proc/loadavg: 2.17 2.18 2.13 3/176 16035
/proc/meminfo: memFree=28161656/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=22112 CPUtime=0.69 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 5149 0 0 0 69 0 0 0 20 0 1 0 25216571 22642688 4034 33554432000 4194304 5796924 140736741401968 140734963515768 4861399 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 5528 4034 144 392 0 5127 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22112

[startup+1.50023 s]
/proc/loadavg: 2.17 2.18 2.13 3/177 16036
/proc/meminfo: memFree=28142792/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=25120 CPUtime=1.49 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 6243 0 0 0 149 0 0 0 20 0 1 0 25216571 25722880 4774 33554432000 4194304 5796924 140736741401968 140736741381608 5087776 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 6280 4774 144 392 0 5879 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25120

[startup+3.10028 s]
/proc/loadavg: 2.17 2.18 2.13 3/177 16036
/proc/meminfo: memFree=28122020/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=95936 CPUtime=3.08 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 23724 0 0 0 306 2 0 0 20 0 1 0 25216571 98238464 22288 33554432000 4194304 5796924 140736741401968 140736738050184 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 23984 22288 144 392 0 23583 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 95936

[startup+6.30029 s]
/proc/loadavg: 2.15 2.18 2.13 3/177 16036
/proc/meminfo: memFree=27950460/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=257828 CPUtime=6.28 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 62674 0 0 0 619 9 0 0 20 0 1 0 25216571 264015872 62475 33554432000 4194304 5796924 140736741401968 140736737935608 5087529 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 64457 62476 144 392 0 64056 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 257828

[startup+12.7003 s]
/proc/loadavg: 2.22 2.19 2.13 3/177 16036
/proc/meminfo: memFree=27853684/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=317488 CPUtime=12.69 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 75158 0 0 0 1257 12 0 0 20 0 1 0 25216571 325107712 77433 33554432000 4194304 5796924 140736741401968 140736738702120 5087558 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 79372 77433 151 392 0 78971 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 317488

[startup+25.5003 s]
/proc/loadavg: 2.17 2.18 2.13 3/177 16036
/proc/meminfo: memFree=27832092/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=336444 CPUtime=25.48 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 78885 0 0 0 2536 12 0 0 20 0 1 0 25216571 344518656 81671 33554432000 4194304 5796924 140736741401968 140736738182616 5077954 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 84111 81671 151 392 0 83710 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 336444

[startup+51.1004 s]
/proc/loadavg: 2.11 2.16 2.13 3/177 16036
/proc/meminfo: memFree=27589568/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=627032 CPUtime=51.08 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 109619 0 0 0 5086 22 0 0 20 0 1 0 25216571 642080768 142135 33554432000 4194304 5796924 140736741401968 140736741399816 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 156758 142135 175 392 0 156357 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 627032

[startup+102.3 s]
/proc/loadavg: 2.22 2.18 2.13 3/177 16037
/proc/meminfo: memFree=27549524/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=676348 CPUtime=102.28 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 111029 0 0 0 10204 24 0 0 20 0 1 0 25216571 692580352 151863 33554432000 4194304 5796924 140736741401968 140736741399256 4607229 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 169087 151863 176 392 0 168686 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 676348

[startup+162.3 s]
/proc/loadavg: 2.17 2.18 2.13 3/177 16038
/proc/meminfo: memFree=27543412/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=676348 CPUtime=162.26 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 111819 0 0 0 16201 25 0 0 20 0 1 0 25216571 692580352 152887 33554432000 4194304 5796924 140736741401968 140736741399256 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 169087 152887 176 392 0 168686 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 676348

[startup+222.307 s]
/proc/loadavg: 2.11 2.16 2.12 3/177 16040
/proc/meminfo: memFree=27573232/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=627028 CPUtime=222.26 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 112217 0 0 0 22200 26 0 0 20 0 1 0 25216571 642076672 143806 33554432000 4194304 5796924 140736741401968 140736741399432 4569014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 156757 143806 176 392 0 156356 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 627028

[startup+282.3 s]
/proc/loadavg: 2.21 2.17 2.13 4/177 16041
/proc/meminfo: memFree=27527388/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=676348 CPUtime=282.25 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 113011 0 0 0 28198 27 0 0 20 0 1 0 25216571 692580352 154935 33554432000 4194304 5796924 140736741401968 140736741399256 4596185 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 169087 154935 176 392 0 168686 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 676348

[startup+342.3 s]
/proc/loadavg: 2.21 2.18 2.13 3/178 16045
/proc/meminfo: memFree=27531112/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=676348 CPUtime=342.24 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 113804 0 0 0 34196 28 0 0 20 0 1 0 25216571 692580352 152887 33554432000 4194304 5796924 140736741401968 140736741399256 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 169087 152887 176 392 0 168686 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 676348

[startup+402.3 s]
/proc/loadavg: 2.22 2.19 2.14 3/177 16046
/proc/meminfo: memFree=27520684/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=676348 CPUtime=402.22 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 114247 0 0 0 40193 29 0 0 20 0 1 0 25216571 692580352 154935 33554432000 4194304 5796924 140736741401968 140736741399256 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 169087 154935 176 392 0 168686 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 676348

[startup+462.3 s]
/proc/loadavg: 2.20 2.18 2.14 4/177 16047
/proc/meminfo: memFree=27508636/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=676348 CPUtime=462.22 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 115184 0 0 0 46191 31 0 0 20 0 1 0 25216571 692580352 155959 33554432000 4194304 5796924 140736741401968 140736741399256 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 169087 155959 176 392 0 168686 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 676348

[startup+522.3 s]
/proc/loadavg: 2.24 2.19 2.14 3/177 16049
/proc/meminfo: memFree=27498860/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=707168 CPUtime=522.21 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 116859 0 0 0 52188 33 0 0 20 0 1 0 25216571 724140032 157089 33554432000 4194304 5796924 140736741401968 140736741399608 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 176792 157089 176 392 0 176391 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 707168

[startup+582.3 s]
/proc/loadavg: 2.17 2.18 2.14 3/177 16050
/proc/meminfo: memFree=27494200/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=707168 CPUtime=582.2 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 117889 0 0 0 58185 35 0 0 20 0 1 0 25216571 724140032 157601 33554432000 4194304 5796924 140736741401968 140736741399608 4593716 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 176792 157601 176 392 0 176391 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 707168


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


[startup+882.307 s]
/proc/loadavg: 2.15 2.15 2.12 4/177 16101
/proc/meminfo: memFree=30024752/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=707168 CPUtime=882.08 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 122279 0 0 0 88165 43 0 0 20 0 1 0 25216571 724140032 159643 33554432000 4194304 5796924 140736741401968 140736741399608 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 176792 159643 176 392 0 176391 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 707168

[startup+942.3 s]
/proc/loadavg: 2.09 2.13 2.12 3/178 16105
/proc/meminfo: memFree=30021624/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=707168 CPUtime=942.07 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 123359 0 0 0 94162 45 0 0 20 0 1 0 25216571 724140032 158616 33554432000 4194304 5796924 140736741401968 140736741399608 4606708 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 176792 158616 176 392 0 176391 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 707168

[startup+1002.3 s]
/proc/loadavg: 2.11 2.12 2.11 4/177 16106
/proc/meminfo: memFree=30030656/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=676348 CPUtime=1002.07 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 123820 0 0 0 100160 47 0 0 20 0 1 0 25216571 692580352 156201 33554432000 4194304 5796924 140736741401968 140736741399432 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 169087 156201 176 392 0 168686 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 676348

[startup+1062.3 s]
/proc/loadavg: 2.10 2.11 2.11 3/177 16107
/proc/meminfo: memFree=30002008/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=707168 CPUtime=1062.05 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 124462 0 0 0 106157 48 0 0 20 0 1 0 25216571 724140032 163153 33554432000 4194304 5796924 140736741401968 140736741399608 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 176792 163153 176 392 0 176391 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 707168

[startup+1122.3 s]
/proc/loadavg: 2.10 2.11 2.10 3/177 16109
/proc/meminfo: memFree=29977524/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=707168 CPUtime=1122.04 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 125544 0 0 0 112154 50 0 0 20 0 1 0 25216571 724140032 160081 33554432000 4194304 5796924 140736741401968 140736741399608 4594164 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 176792 160081 176 392 0 176391 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 707168

[startup+1182.3 s]
/proc/loadavg: 2.04 2.08 2.09 4/177 16110
/proc/meminfo: memFree=30031540/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=676348 CPUtime=1182.03 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 125998 0 0 0 118152 51 0 0 20 0 1 0 25216571 692580352 155879 33554432000 4194304 5796924 140736741401968 140736741399432 4569019 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 169087 155879 176 392 0 168686 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 676348

[startup+1242.3 s]
/proc/loadavg: 2.01 2.07 2.08 3/177 16111
/proc/meminfo: memFree=29969300/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=707168 CPUtime=1242.03 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 126643 0 0 0 124150 53 0 0 20 0 1 0 25216571 724140032 161617 33554432000 4194304 5796924 140736741401968 140736741399608 4606491 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 176792 161617 176 392 0 176391 0
Current children cumulated CPU time (s) 1242.03
Current children cumulated vsize (KiB) 707168

[startup+1302.3 s]
/proc/loadavg: 2.05 2.07 2.08 3/177 16112
/proc/meminfo: memFree=30025044/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=676348 CPUtime=1302.01 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 127097 0 0 0 130147 54 0 0 20 0 1 0 25216571 692580352 157415 33554432000 4194304 5796924 140736741401968 140736741399432 4606704 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 169087 157415 176 392 0 168686 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 676348

[startup+1362.3 s]
/proc/loadavg: 2.02 2.05 2.08 4/177 16113
/proc/meminfo: memFree=30000660/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=707168 CPUtime=1362.01 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 127744 0 0 0 136146 55 0 0 20 0 1 0 25216571 724140032 163665 33554432000 4194304 5796924 140736741401968 140736741399608 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 176792 163665 176 392 0 176391 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 707168

[startup+1422.3 s]
/proc/loadavg: 2.08 2.06 2.08 3/177 16115
/proc/meminfo: memFree=29985988/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=707168 CPUtime=1422 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 128829 0 0 0 142143 57 0 0 20 0 1 0 25216571 724140032 159057 33554432000 4194304 5796924 140736741401968 140736741399608 4594171 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 176792 159057 176 392 0 176391 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 707168

[startup+1482.3 s]
/proc/loadavg: 2.06 2.06 2.08 4/177 16116
/proc/meminfo: memFree=29954804/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=707168 CPUtime=1481.98 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 128842 0 0 0 148141 57 0 0 20 0 1 0 25216571 724140032 165713 33554432000 4194304 5796924 140736741401968 140736741399608 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 176792 165713 176 392 0 176391 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 707168

[startup+1542.31 s]
/proc/loadavg: 2.12 2.07 2.08 4/178 16120
/proc/meminfo: memFree=29975164/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=707168 CPUtime=1541.99 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 130241 0 0 0 154139 60 0 0 20 0 1 0 25216571 724140032 160593 33554432000 4194304 5796924 140736741401968 140736741399608 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 176792 160593 176 392 0 176391 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 707168

[startup+1602.3 s]
/proc/loadavg: 2.08 2.07 2.08 3/178 16144
/proc/meminfo: memFree=29952664/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=707168 CPUtime=1601.97 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 130251 0 0 0 160137 60 0 0 20 0 1 0 25216571 724140032 165713 33554432000 4194304 5796924 140736741401968 140736741399608 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 176792 165713 176 392 0 176391 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 707168

[startup+1662.3 s]
/proc/loadavg: 2.06 2.07 2.08 3/177 16145
/proc/meminfo: memFree=29985732/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=707168 CPUtime=1661.95 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 131649 0 0 0 166133 62 0 0 20 0 1 0 25216571 724140032 159057 33554432000 4194304 5796924 140736741401968 140736741399608 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 176792 159057 176 392 0 176391 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 707168

[startup+1722.3 s]
/proc/loadavg: 2.08 2.07 2.08 4/177 16147
/proc/meminfo: memFree=29998536/32872528 swapFree=1074776/1156536
[pid=16035] ppid=16032 vsize=707168 CPUtime=1721.95 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 131659 0 0 0 172132 63 0 0 20 0 1 0 25216571 724140032 164177 33554432000 4194304 5796924 140736741401968 140736741399608 4606811 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 176792 164177 176 392 0 176391 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 707168

[startup+1782.3 s]
/proc/loadavg: 2.07 2.07 2.08 3/177 16148
/proc/meminfo: memFree=29958312/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=707168 CPUtime=1781.94 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 132923 0 0 0 178128 66 0 0 20 0 1 0 25216571 724140032 159057 33554432000 4194304 5796924 140736741401968 140736741399608 4606526 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 176792 159057 176 392 0 176391 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 707168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.06 2.06 2.08 3/177 16148
/proc/meminfo: memFree=29977192/32872528 swapFree=1074772/1156532
[pid=16035] ppid=16032 vsize=707168 CPUtime=1800.04 cores=0,2,4,6
/proc/16035/stat : 16035 (naps-1.02) R 16032 16035 12149 0 -1 4202496 132927 0 0 0 179938 66 0 0 20 0 1 0 25216571 724140032 161105 33554432000 4194304 5796924 140736741401968 140736741399608 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16035/statm: 176792 161105 176 392 0 176391 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 707168

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 16035 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): 1800.05
CPU user time (s): 1799.38
CPU system time (s): 0.672897
CPU usage (%): 99.9805
Max. virtual memory (cumulated for all children) (KiB): 806576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.38
system time used= 0.672897
maximum resident set size= 702428
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132939
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= 142
involuntary context switches= 1877

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.68329 second user time and 6.77897 second system time

The end

Launcher Data 

Begin job on node114 at 2016-06-18 08:34:33
IDJOB=4101683
IDBENCH=1781
IDSOLVER=2544
FILE ID=node114/4101683-1466231673
RUNJOBID= node114-1466206099-12165
PBS_JOBID= 19918162
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-qiu.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101683-1466231673/watcher-4101683-1466231673 -o /tmp/evaluation-result-4101683-1466231673/solver-4101683-1466231673 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466206099-12165 --watchdog 1960  naps-1.02 HOME/instance-4101683-1466231673.opb

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

MD5SUM BENCH= 644f01bea590fadfbdc9e969c95da3cf
RANDOM SEED=985274369

node114.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		: 2666.761
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	: 5333.52
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		: 2666.761
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		: 2666.761
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	: 5332.54
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		: 2666.761
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		: 2666.761
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		: 2666.761
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		: 2666.761
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
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:        28162440 kB
Buffers:          103408 kB
Cached:           120080 kB
SwapCached:          808 kB
Active:          2639116 kB
Inactive:         163012 kB
Active(anon):    2575492 kB
Inactive(anon):     5264 kB
Active(file):      63624 kB
Inactive(file):   157748 kB
Unevictable:     1156532 kB
Mlocked:         1074772 kB
SwapTotal:      67108856 kB
SwapFree:       67100508 kB
Dirty:              4720 kB
Writeback:             0 kB
AnonPages:       3744696 kB
Mapped:             9028 kB
Shmem:                 0 kB
Slab:             603724 kB
SReclaimable:      47768 kB
SUnreclaim:       555956 kB
KernelStack:        1432 kB
PageTables:        11696 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    4038432 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1361920 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= 71724 MiB
End job on node114 at 2016-06-18 09:04:34