Trace number 4097074

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 NameAnswerCPU timeWall clock time
NaPS 1.02UNSAT 881.081 881.218

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/
SyncCodes/d_n_k/normalized-7_6_29.opb
MD5SUMc2b4b76dd3e2cc4f859a60373c56042a
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark65.561
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1332
Total number of constraints6341
Number of constraints which are clauses6336
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint36
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 29
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 65
Number of bits of the biggest sum of numbers7
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.
881.06/881.21	s UNSATISFIABLE
881.06/881.21	c _____________________________________________________________________________
881.06/881.21	c 
881.06/881.21	c std/band forms        : 1,1
881.06/881.21	c 2cl/3cl ITE-codings   : 260,188
881.06/881.21	c BDD/srt/adr Max costs : 293,0,0
881.06/881.21	c BDDraw/bin/mul/srt/adr: 2,0,0,0,0
881.06/881.21	c BDD nodes             : 517
881.06/881.21	c Es1/CC detections     : 0,0
881.06/881.21	c SAT/UNSAT calls       : 0,1
881.06/881.21	c restarts              : 16586
881.06/881.21	c conflicts             : 3322561        (3771 /sec)
881.06/881.21	c decisions             : 3837366        (4355 /sec)
881.06/881.21	c propagations          : 633880218      (719462 /sec)
881.06/881.21	c inspects              : 0              (0 /sec)
881.06/881.21	c CPU time (solving tm) : 881 s        (881 s)
881.06/881.21	c Time for Opt-base     : 0 s
881.06/881.21	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-4097074-1466114852/watcher-4097074-1466114852 -o /tmp/evaluation-result-4097074-1466114852/solver-4097074-1466114852 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1466112747-31870 --watchdog 1960 naps-1.02 HOME/instance-4097074-1466114852.opb 

pid=898
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: 2.27 2.23 2.19 3/176 901
/proc/meminfo: memFree=30389500/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=6420 CPUtime=0 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 306 0 0 0 0 0 0 0 20 0 1 0 13531727 6574080 181 33554432000 4194304 5796924 140735239812656 140736808583928 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 1605 181 127 392 0 1204 0

[startup+0.100157 s]
/proc/loadavg: 2.27 2.23 2.19 3/176 901
/proc/meminfo: memFree=30389500/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=7496 CPUtime=0.09 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 644 0 0 0 9 0 0 0 20 0 1 0 13531727 7675904 1014 33554432000 4194304 5796924 140735239812656 140736808583928 4650366 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 1874 1014 148 392 0 1473 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7496

[startup+0.200293 s]
/proc/loadavg: 2.27 2.23 2.19 3/176 901
/proc/meminfo: memFree=30389500/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=7760 CPUtime=0.19 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 713 0 0 0 19 0 0 0 20 0 1 0 13531727 7946240 1083 33554432000 4194304 5796924 140735239812656 140736808583928 4606610 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 1940 1083 155 392 0 1539 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7760

[startup+0.30026 s]
/proc/loadavg: 2.27 2.23 2.19 3/176 901
/proc/meminfo: memFree=30389500/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=4168 CPUtime=0.29 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 866 0 0 0 29 0 0 0 20 0 1 0 13531727 4268032 670 33554432000 4194304 5796924 140735239812656 140736808583928 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 1042 670 156 392 0 641 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4168

[startup+0.700238 s]
/proc/loadavg: 2.27 2.23 2.19 3/176 901
/proc/meminfo: memFree=30389500/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=5612 CPUtime=0.69 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 1169 0 0 0 69 0 0 0 20 0 1 0 13531727 5746688 969 33554432000 4194304 5796924 140735239812656 140735239810296 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 1403 969 156 392 0 1002 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5612

[startup+1.50023 s]
/proc/loadavg: 2.27 2.23 2.19 3/177 902
/proc/meminfo: memFree=30385440/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=9344 CPUtime=1.49 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 1964 0 0 0 149 0 0 0 20 0 1 0 13531727 9568256 1886 33554432000 4194304 5796924 140735239812656 140735239809896 4607198 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 2336 1886 164 392 0 1935 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9344

[startup+3.10019 s]
/proc/loadavg: 2.27 2.23 2.19 3/177 902
/proc/meminfo: memFree=30382144/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=12368 CPUtime=3.09 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 2443 0 0 0 309 0 0 0 20 0 1 0 13531727 12664832 2358 33554432000 4194304 5796924 140735239812656 140735239809896 4607181 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 3092 2358 164 392 0 2691 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12368

[startup+6.30022 s]
/proc/loadavg: 2.33 2.24 2.19 3/177 902
/proc/meminfo: memFree=30379828/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=12368 CPUtime=6.29 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 2581 0 0 0 629 0 0 0 20 0 1 0 13531727 12664832 2489 33554432000 4194304 5796924 140735239812656 140735239809896 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 3092 2489 164 392 0 2691 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12368

[startup+12.7002 s]
/proc/loadavg: 2.30 2.24 2.19 4/177 902
/proc/meminfo: memFree=30376716/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=13996 CPUtime=12.69 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 3697 0 0 0 1269 0 0 0 20 0 1 0 13531727 14331904 3166 33554432000 4194304 5796924 140735239812656 140735239810120 4606712 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 3499 3166 164 392 0 3098 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13996

[startup+25.5003 s]
/proc/loadavg: 2.31 2.24 2.19 3/177 902
/proc/meminfo: memFree=30369388/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=22756 CPUtime=25.48 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 4580 0 0 0 2548 0 0 0 20 0 1 0 13531727 23302144 5040 33554432000 4194304 5796924 140735239812656 140735239809896 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 5689 5040 164 392 0 5288 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22756

[startup+51.1003 s]
/proc/loadavg: 2.28 2.24 2.19 3/177 902
/proc/meminfo: memFree=30358128/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=34252 CPUtime=51.08 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 5524 0 0 0 5107 1 0 0 20 0 1 0 13531727 35074048 8061 33554432000 4194304 5796924 140735239812656 140735239809896 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 8563 8061 164 392 0 8162 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34252

[startup+102.3 s]
/proc/loadavg: 2.32 2.26 2.19 3/177 903
/proc/meminfo: memFree=30350096/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=41432 CPUtime=102.27 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 6470 0 0 0 10226 1 0 0 20 0 1 0 13531727 42426368 9982 33554432000 4194304 5796924 140735239812656 140735239809720 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 10358 9982 164 392 0 9957 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 41432

[startup+162.3 s]
/proc/loadavg: 2.26 2.25 2.19 3/178 907
/proc/meminfo: memFree=30342720/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=57536 CPUtime=162.27 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 6716 0 0 0 16225 2 0 0 20 0 1 0 13531727 58916864 10521 33554432000 4194304 5796924 140735239812656 140735239809896 4607194 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 14384 10521 164 392 0 13983 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 57536

[startup+222.307 s]
/proc/loadavg: 2.27 2.25 2.19 3/177 909
/proc/meminfo: memFree=30331236/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=57536 CPUtime=222.26 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 7188 0 0 0 22224 2 0 0 20 0 1 0 13531727 58916864 13522 33554432000 4194304 5796924 140735239812656 140735239809896 4607205 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 14384 13522 164 392 0 13983 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 57536

[startup+282.3 s]
/proc/loadavg: 2.14 2.22 2.18 3/177 910
/proc/meminfo: memFree=30316884/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=57536 CPUtime=282.25 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 7189 0 0 0 28223 2 0 0 20 0 1 0 13531727 58916864 14034 33554432000 4194304 5796924 140735239812656 140735239809896 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 14384 14034 164 392 0 13983 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 57536

[startup+342.3 s]
/proc/loadavg: 2.25 2.23 2.18 3/177 911
/proc/meminfo: memFree=30310748/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=57536 CPUtime=342.24 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 7201 0 0 0 34222 2 0 0 20 0 1 0 13531727 58916864 14046 33554432000 4194304 5796924 140735239812656 140735239809896 4606567 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 14384 14046 164 392 0 13983 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 57536

[startup+402.3 s]
/proc/loadavg: 2.28 2.24 2.19 3/177 912
/proc/meminfo: memFree=30310728/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=57536 CPUtime=402.23 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 7210 0 0 0 40221 2 0 0 20 0 1 0 13531727 58916864 14055 33554432000 4194304 5796924 140735239812656 140735239809896 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 14384 14055 164 392 0 13983 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 57536

[startup+462.3 s]
/proc/loadavg: 2.22 2.22 2.18 3/177 913
/proc/meminfo: memFree=30310236/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=57536 CPUtime=462.21 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 7279 0 0 0 46219 2 0 0 20 0 1 0 13531727 58916864 14055 33554432000 4194304 5796924 140735239812656 140735239810120 4606559 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 14384 14055 164 392 0 13983 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 57536

[startup+522.3 s]
/proc/loadavg: 2.23 2.22 2.18 3/177 915
/proc/meminfo: memFree=30299924/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=76820 CPUtime=522.2 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 7407 0 0 0 52218 2 0 0 20 0 1 0 13531727 78663680 16738 33554432000 4194304 5796924 140735239812656 140735239809896 4607241 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 19205 16738 164 392 0 18804 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 76820

[startup+582.3 s]
/proc/loadavg: 2.26 2.23 2.18 3/177 916
/proc/meminfo: memFree=30291924/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=76820 CPUtime=582.2 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 7407 0 0 0 58218 2 0 0 20 0 1 0 13531727 78663680 16738 33554432000 4194304 5796924 140735239812656 140735239809896 4606728 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 19205 16738 164 392 0 18804 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 76820

[startup+642.3 s]
/proc/loadavg: 2.32 2.25 2.19 3/177 917
/proc/meminfo: memFree=30292168/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=76820 CPUtime=642.19 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 7407 0 0 0 64217 2 0 0 20 0 1 0 13531727 78663680 16738 33554432000 4194304 5796924 140735239812656 140735239809896 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 19205 16738 164 392 0 18804 0
Current children cumulated CPU time (s) 642.19
Current children cumulated vsize (KiB) 76820

[startup+702.3 s]
/proc/loadavg: 2.33 2.26 2.19 3/177 918
/proc/meminfo: memFree=30281676/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=76820 CPUtime=702.18 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 7458 0 0 0 70216 2 0 0 20 0 1 0 13531727 78663680 18832 33554432000 4194304 5796924 140735239812656 140735239809896 4607212 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 19205 18832 164 392 0 18804 0
Current children cumulated CPU time (s) 702.18
Current children cumulated vsize (KiB) 76820

[startup+762.3 s]
/proc/loadavg: 2.28 2.26 2.19 3/178 922
/proc/meminfo: memFree=30269720/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=88312 CPUtime=762.18 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 8341 0 0 0 76215 3 0 0 20 0 1 0 13531727 90431488 21705 33554432000 4194304 5796924 140735239812656 140735239809720 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 22078 21705 164 392 0 21677 0
Current children cumulated CPU time (s) 762.18
Current children cumulated vsize (KiB) 88312

[startup+822.3 s]
/proc/loadavg: 2.26 2.25 2.19 3/177 924
/proc/meminfo: memFree=30269732/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=88312 CPUtime=822.16 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 8386 0 0 0 82213 3 0 0 20 0 1 0 13531727 90431488 21749 33554432000 4194304 5796924 140735239812656 140735239809720 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 22078 21749 164 392 0 21677 0
Current children cumulated CPU time (s) 822.16
Current children cumulated vsize (KiB) 88312

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 901 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+844.8 s]
/proc/loadavg: 2.26 2.25 2.19 3/177 925
/proc/meminfo: memFree=30269096/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=88312 CPUtime=844.66 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 8386 0 0 0 84463 3 0 0 20 0 1 0 13531727 90431488 21749 33554432000 4194304 5796924 140735239812656 140735239809720 4606802 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 22078 21749 164 392 0 21677 0
Current children cumulated CPU time (s) 844.66
Current children cumulated vsize (KiB) 88312

[startup+857.6 s]
/proc/loadavg: 2.20 2.24 2.19 3/177 925
/proc/meminfo: memFree=30269660/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=88312 CPUtime=857.46 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 8386 0 0 0 85743 3 0 0 20 0 1 0 13531727 90431488 21749 33554432000 4194304 5796924 140735239812656 140735239809720 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 22078 21749 164 392 0 21677 0
Current children cumulated CPU time (s) 857.46
Current children cumulated vsize (KiB) 88312

[startup+870.4 s]
/proc/loadavg: 2.16 2.23 2.18 3/177 925
/proc/meminfo: memFree=30269688/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=88312 CPUtime=870.26 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 8386 0 0 0 87023 3 0 0 20 0 1 0 13531727 90431488 21749 33554432000 4194304 5796924 140735239812656 140735239809720 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 22078 21749 164 392 0 21677 0
Current children cumulated CPU time (s) 870.26
Current children cumulated vsize (KiB) 88312

[startup+876.807 s]
/proc/loadavg: 2.14 2.22 2.18 4/177 925
/proc/meminfo: memFree=30269692/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=88312 CPUtime=876.66 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 8386 0 0 0 87663 3 0 0 20 0 1 0 13531727 90431488 21749 33554432000 4194304 5796924 140735239812656 140735239809720 4607198 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 22078 21749 164 392 0 21677 0
Current children cumulated CPU time (s) 876.66
Current children cumulated vsize (KiB) 88312

[startup+878.4 s]
/proc/loadavg: 2.14 2.22 2.18 4/177 925
/proc/meminfo: memFree=30269692/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=88312 CPUtime=878.26 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 8386 0 0 0 87823 3 0 0 20 0 1 0 13531727 90431488 21749 33554432000 4194304 5796924 140735239812656 140735239809720 4606559 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 22078 21749 164 392 0 21677 0
Current children cumulated CPU time (s) 878.26
Current children cumulated vsize (KiB) 88312

[startup+880 s]
/proc/loadavg: 2.21 2.24 2.18 4/177 925
/proc/meminfo: memFree=30269692/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=88312 CPUtime=879.86 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 8386 0 0 0 87983 3 0 0 20 0 1 0 13531727 90431488 21749 33554432000 4194304 5796924 140735239812656 140735239809720 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 22078 21749 164 392 0 21677 0
Current children cumulated CPU time (s) 879.86
Current children cumulated vsize (KiB) 88312

[startup+880.8 s]
/proc/loadavg: 2.21 2.24 2.18 4/177 925
/proc/meminfo: memFree=30269692/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=88312 CPUtime=880.66 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 8386 0 0 0 88063 3 0 0 20 0 1 0 13531727 90431488 21749 33554432000 4194304 5796924 140735239812656 140735239809720 4606534 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 22078 21749 164 392 0 21677 0
Current children cumulated CPU time (s) 880.66
Current children cumulated vsize (KiB) 88312

[startup+881.207 s]
/proc/loadavg: 2.21 2.24 2.18 4/177 925
/proc/meminfo: memFree=30269692/32872528 swapFree=1370072/1517240
[pid=901] ppid=898 vsize=88312 CPUtime=881.06 cores=0,2,4,6
/proc/901/stat : 901 (naps-1.02) R 898 901 29649 0 -1 4202496 8386 0 0 0 88103 3 0 0 20 0 1 0 13531727 90431488 21749 33554432000 4194304 5796924 140735239812656 140735239809720 4607168 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/901/statm: 22078 21749 164 392 0 21677 0
Current children cumulated CPU time (s) 881.06
Current children cumulated vsize (KiB) 88312

Child status: 20
Real time (s): 881.218
CPU time (s): 881.081
CPU user time (s): 881.047
CPU system time (s): 0.033994
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 88312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 881.047
system time used= 0.033994
maximum resident set size= 87056
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8401
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= 908

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.23366 second user time and 3.38149 second system time

The end

Launcher Data 

Begin job on node129 at 2016-06-17 00:07:32
IDJOB=4097074
IDBENCH=107705
IDSOLVER=2544
FILE ID=node129/4097074-1466114852
RUNJOBID= node129-1466112747-31870
PBS_JOBID= 19904039
Free space on /tmp= 71732 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-7_6_29.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4097074-1466114852/watcher-4097074-1466114852 -o /tmp/evaluation-result-4097074-1466114852/solver-4097074-1466114852 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1466112747-31870 --watchdog 1960  naps-1.02 HOME/instance-4097074-1466114852.opb

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

MD5SUM BENCH= c2b4b76dd3e2cc4f859a60373c56042a
RANDOM SEED=1114888970

node129.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		: 2666.143
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	: 5332.28
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		: 2666.143
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		: 2666.143
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		: 2666.143
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		: 2666.143
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		: 2666.143
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	: 5332.54
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		: 2666.143
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		: 2666.143
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30390292 kB
Buffers:           59352 kB
Cached:           145176 kB
SwapCached:          748 kB
Active:           154972 kB
Inactive:         106264 kB
Active(anon):      57392 kB
Inactive(anon):     1144 kB
Active(file):      97580 kB
Inactive(file):   105120 kB
Unevictable:     1517240 kB
Mlocked:         1370072 kB
SwapTotal:      67108856 kB
SwapFree:       67100384 kB
Dirty:              4616 kB
Writeback:             0 kB
AnonPages:       1572724 kB
Mapped:             7748 kB
Shmem:                 0 kB
Slab:             570304 kB
SReclaimable:      14280 kB
SUnreclaim:       556024 kB
KernelStack:        1464 kB
PageTables:         7284 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1687944 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    190464 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= 71728 MiB
End job on node129 at 2016-06-17 00:22:14