Trace number 4105859

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) 1800.12 1800.4

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=240-sizeP=121-sizeQ=240-817963885.opb
MD5SUM4309132132f3075979f27880d2e9bd87
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark2.21366
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables29401
Total number of constraints87121
Number of constraints which are clauses87120
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint29040
Number of terms in the objective function 121
Biggest coefficient in the objective function 1329227995784915872903807060280344576
Number of bits for the biggest coefficient in the objective function 121
Sum of the numbers in the objective function 2658455991569831745807614120560689151
Number of bits of the sum of numbers in the objective function 121
Biggest number in a constraint 1174271291386916613944740298394668513687841274454159935353645485766104512557304221731849499192384351515967488
Number of bits of the biggest number in a constraint 360
Biggest sum of numbers in a constraint 4697085165547666455778961193578674053925803487664042654232438232254482458885767017065112738772656890028524910
Number of bits of the biggest sum of numbers361
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.
1800.02/1800.30	c 
1800.02/1800.30	c *** TERMINATED *** by signal 15
1800.02/1800.30	s UNKNOWN
1800.02/1800.30	c _____________________________________________________________________________
1800.02/1800.30	c 
1800.02/1800.30	c std/band forms        : 0,1
1800.02/1800.30	c 2cl/3cl ITE-codings   : 0,3300243
1800.02/1800.30	c BDD/srt/adr Max costs : 3342616,0,0
1800.02/1800.30	c BDDraw/bin/mul/srt/adr: 1,0,0,0,0
1800.02/1800.30	c BDD nodes             : 3342617
1800.02/1800.30	c Es1/CC detections     : 0,0
1800.02/1800.30	c SAT/UNSAT calls       : 0,0
1800.02/1800.30	c restarts              : 0
1800.02/1800.30	c conflicts             : 0              (0 /sec)
1800.02/1800.30	c decisions             : 0              (0 /sec)
1800.02/1800.30	c propagations          : 0              (0 /sec)
1800.02/1800.30	c inspects              : 0              (0 /sec)
1800.02/1800.30	c CPU time (solving tm) : 1799 s        (0 s)
1800.02/1800.30	c Time for Opt-base     : 0 s
1800.02/1800.30	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4105859-1467031347/watcher-4105859-1467031347 -o /tmp/evaluation-result-4105859-1467031347/solver-4105859-1467031347 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1467023770-25716 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4105859-1467031347.opb 

pid=26488
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing Stack size limit: 81920 KiB
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 81920 KiB


[startup+0 s]
/proc/loadavg: 2.30 2.22 2.19 3/176 26491
/proc/meminfo: memFree=29026124/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=6560 CPUtime=0 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 316 0 0 0 0 0 0 0 20 0 1 0 36173422 6717440 190 33554432000 4194304 5796924 140734000552048 140734775863176 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 1640 190 128 392 0 1239 0

[startup+0.100161 s]
/proc/loadavg: 2.30 2.22 2.19 3/176 26491
/proc/meminfo: memFree=29026124/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=7820 CPUtime=0.09 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 692 0 0 0 9 0 0 0 20 0 1 0 36173422 8007680 545 33554432000 4194304 5796924 140734000552048 140734775863176 4805649 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 1955 545 128 392 0 1554 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7820

[startup+0.20033 s]
/proc/loadavg: 2.30 2.22 2.19 3/176 26491
/proc/meminfo: memFree=29026124/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=9452 CPUtime=0.19 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 1103 0 0 0 19 0 0 0 20 0 1 0 36173422 9678848 930 33554432000 4194304 5796924 140734000552048 140734775863176 4600776 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 2363 930 128 392 0 1962 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9452

[startup+0.300314 s]
/proc/loadavg: 2.30 2.22 2.19 3/176 26491
/proc/meminfo: memFree=29026124/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=10876 CPUtime=0.29 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 1498 0 0 0 29 0 0 0 20 0 1 0 36173422 11137024 1301 33554432000 4194304 5796924 140734000552048 140734775863176 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 2719 1301 128 392 0 2318 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10876

[startup+0.700266 s]
/proc/loadavg: 2.30 2.22 2.19 3/176 26491
/proc/meminfo: memFree=29026124/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=16288 CPUtime=0.69 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 3088 0 0 0 69 0 0 0 20 0 1 0 36173422 16678912 2708 33554432000 4194304 5796924 140734000552048 140734000551416 4360958 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 4072 2708 128 392 0 3671 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16288

[startup+1.50033 s]
/proc/loadavg: 2.30 2.22 2.19 3/177 26492
/proc/meminfo: memFree=29008856/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=39840 CPUtime=1.49 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 8962 0 0 0 148 1 0 0 20 0 1 0 36173422 40796160 8878 33554432000 4194304 5796924 140734000552048 140734000548904 5096658 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 9960 8878 129 392 0 9559 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39840

[startup+3.10028 s]
/proc/loadavg: 2.30 2.22 2.19 3/177 26492
/proc/meminfo: memFree=28991364/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=99204 CPUtime=3.09 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 24378 0 0 0 306 3 0 0 20 0 1 0 36173422 101584896 23844 33554432000 4194304 5796924 140734000552048 140734000551704 5100989 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 24801 23845 140 392 0 24400 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99204

[startup+6.30023 s]
/proc/loadavg: 2.28 2.22 2.18 3/177 26538
/proc/meminfo: memFree=29911500/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=247024 CPUtime=6.29 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 61060 0 0 0 621 8 0 0 20 0 1 0 36173422 252952576 60559 33554432000 4194304 5796924 140734000552048 140733971647896 5082416 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 61756 60559 140 392 0 61355 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 247024

[startup+12.7003 s]
/proc/loadavg: 2.33 2.23 2.19 3/177 26538
/proc/meminfo: memFree=29513736/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=524548 CPUtime=12.69 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 129755 0 0 0 1250 19 0 0 20 0 1 0 36173422 537137152 129980 33554432000 4194304 5796924 140734000552048 140733976509192 5092858 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 131137 129980 140 392 0 130736 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 524548

[startup+25.5003 s]
/proc/loadavg: 2.33 2.23 2.19 2/172 26571
/proc/meminfo: memFree=29108864/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=1068432 CPUtime=25.49 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 257141 0 0 0 2508 41 0 0 20 0 1 0 36173422 1094074368 265809 33554432000 4194304 5796924 140734000552048 140733982915432 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 267108 265812 140 392 0 266707 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1068432

[startup+51.1003 s]
/proc/loadavg: 2.22 2.21 2.18 3/178 26633
/proc/meminfo: memFree=27920240/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=2253308 CPUtime=51.08 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 538801 0 0 0 5025 83 0 0 20 0 1 0 36173422 2307387392 560941 33554432000 4194304 5796924 140734000552048 140733995631880 5101578 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 563327 560941 140 392 0 562926 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2253308

[startup+102.3 s]
/proc/loadavg: 2.14 2.19 2.18 3/178 26634
/proc/meminfo: memFree=25447224/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=102.28 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664029 0 0 0 10107 121 0 0 20 0 1 0 36173422 3879141376 911247 33554432000 4194304 5796924 140734000552048 140734000550440 4592059 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 911247 163 392 0 946655 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 3788224

[startup+162.3 s]
/proc/loadavg: 2.26 2.21 2.18 3/177 26635
/proc/meminfo: memFree=25439164/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=162.27 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664029 0 0 0 16106 121 0 0 20 0 1 0 36173422 3879141376 911247 33554432000 4194304 5796924 140734000552048 140734000550440 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 911247 163 392 0 946655 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 3788224

[startup+222.307 s]
/proc/loadavg: 2.34 2.25 2.19 3/177 26636
/proc/meminfo: memFree=25432412/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=222.27 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664029 0 0 0 22106 121 0 0 20 0 1 0 36173422 3879141376 911247 33554432000 4194304 5796924 140734000552048 140734000550440 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 911247 163 392 0 946655 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 3788224

[startup+282.3 s]
/proc/loadavg: 2.34 2.26 2.20 4/177 26637
/proc/meminfo: memFree=25422300/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=282.25 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664029 0 0 0 28104 121 0 0 20 0 1 0 36173422 3879141376 911247 33554432000 4194304 5796924 140734000552048 140734000550440 4592014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 911247 163 392 0 946655 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 3788224

[startup+342.3 s]
/proc/loadavg: 2.33 2.27 2.20 3/177 26638
/proc/meminfo: memFree=25415784/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=342.24 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664029 0 0 0 34103 121 0 0 20 0 1 0 36173422 3879141376 911247 33554432000 4194304 5796924 140734000552048 140734000550440 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 911247 163 392 0 946655 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 3788224

[startup+402.3 s]
/proc/loadavg: 2.31 2.28 2.20 3/176 26639
/proc/meminfo: memFree=25405548/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=402.23 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664030 0 0 0 40102 121 0 0 20 0 1 0 36173422 3879141376 911759 33554432000 4194304 5796924 140734000552048 140734000550440 4592059 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 911759 163 392 0 946655 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 3788224

[startup+462.3 s]
/proc/loadavg: 2.27 2.27 2.20 3/178 26644
/proc/meminfo: memFree=25400920/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=462.22 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664030 0 0 0 46101 121 0 0 20 0 1 0 36173422 3879141376 911759 33554432000 4194304 5796924 140734000552048 140734000550440 4592059 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 911759 163 392 0 946655 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 3788224

[startup+522.3 s]
/proc/loadavg: 2.31 2.28 2.21 3/177 26645
/proc/meminfo: memFree=25398328/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=522.21 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664030 0 0 0 52100 121 0 0 20 0 1 0 36173422 3879141376 911759 33554432000 4194304 5796924 140734000552048 140734000550440 4591992 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 911759 163 392 0 946655 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 3788224

[startup+582.3 s]
/proc/loadavg: 2.31 2.29 2.21 3/177 26646
/proc/meminfo: memFree=25398332/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=582.2 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664030 0 0 0 58099 121 0 0 20 0 1 0 36173422 3879141376 911759 33554432000 4194304 5796924 140734000552048 140734000550440 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 911759 163 392 0 946655 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 3788224

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


[startup+942.3 s]
/proc/loadavg: 2.37 2.29 2.22 3/177 26653
/proc/meminfo: memFree=25390064/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=942.15 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664032 0 0 0 94094 121 0 0 20 0 1 0 36173422 3879141376 912783 33554432000 4194304 5796924 140734000552048 140734000550440 4592560 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 912783 163 392 0 946655 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 3788224

[startup+1002.3 s]
/proc/loadavg: 2.34 2.29 2.22 3/177 26654
/proc/meminfo: memFree=25389964/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=1002.14 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664032 0 0 0 100093 121 0 0 20 0 1 0 36173422 3879141376 912783 33554432000 4194304 5796924 140734000552048 140734000550440 4592014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 912783 163 392 0 946655 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 3788224

[startup+1062.3 s]
/proc/loadavg: 2.23 2.27 2.22 3/178 26659
/proc/meminfo: memFree=25387420/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=1062.13 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664032 0 0 0 106092 121 0 0 20 0 1 0 36173422 3879141376 912783 33554432000 4194304 5796924 140734000552048 140734000550440 4592014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 912783 163 392 0 946655 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 3788224

[startup+1122.3 s]
/proc/loadavg: 2.17 2.25 2.21 3/178 26683
/proc/meminfo: memFree=25384836/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=1122.12 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664033 0 0 0 112091 121 0 0 20 0 1 0 36173422 3879141376 913295 33554432000 4194304 5796924 140734000552048 140734000550440 4592014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 913295 163 392 0 946655 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 3788224

[startup+1182.3 s]
/proc/loadavg: 2.21 2.24 2.21 3/177 26684
/proc/meminfo: memFree=25385552/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=1182.11 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664033 0 0 0 118090 121 0 0 20 0 1 0 36173422 3879141376 913295 33554432000 4194304 5796924 140734000552048 140734000550440 4592014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 913295 163 392 0 946655 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 3788224

[startup+1242.3 s]
/proc/loadavg: 2.27 2.26 2.21 3/177 26685
/proc/meminfo: memFree=25385328/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=1242.1 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664033 0 0 0 124089 121 0 0 20 0 1 0 36173422 3879141376 913295 33554432000 4194304 5796924 140734000552048 140734000550440 4592031 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 913295 163 392 0 946655 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 3788224

[startup+1302.3 s]
/proc/loadavg: 2.24 2.25 2.21 4/177 26686
/proc/meminfo: memFree=25385224/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=1302.09 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664033 0 0 0 130088 121 0 0 20 0 1 0 36173422 3879141376 913295 33554432000 4194304 5796924 140734000552048 140734000550440 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 913295 163 392 0 946655 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 3788224

[startup+1362.3 s]
/proc/loadavg: 2.22 2.25 2.21 3/177 26688
/proc/meminfo: memFree=25382452/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=1362.09 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664034 0 0 0 136088 121 0 0 20 0 1 0 36173422 3879141376 913807 33554432000 4194304 5796924 140734000552048 140734000550440 4592148 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 913807 163 392 0 946655 0
Current children cumulated CPU time (s) 1362.09
Current children cumulated vsize (KiB) 3788224

[startup+1422.3 s]
/proc/loadavg: 2.26 2.26 2.21 3/177 26689
/proc/meminfo: memFree=25383088/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=1422.08 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664034 0 0 0 142087 121 0 0 20 0 1 0 36173422 3879141376 913807 33554432000 4194304 5796924 140734000552048 140734000550440 4592014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 913807 163 392 0 946655 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 3788224

[startup+1482.3 s]
/proc/loadavg: 2.30 2.28 2.22 3/177 26690
/proc/meminfo: memFree=25378776/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=1482.06 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664036 0 0 0 148085 121 0 0 20 0 1 0 36173422 3879141376 914319 33554432000 4194304 5796924 140734000552048 140734000550440 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 914319 163 392 0 946655 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 3788224

[startup+1542.31 s]
/proc/loadavg: 2.27 2.29 2.23 4/177 26691
/proc/meminfo: memFree=25379556/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=1542.06 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664036 0 0 0 154085 121 0 0 20 0 1 0 36173422 3879141376 914319 33554432000 4194304 5796924 140734000552048 140734000550440 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 914319 163 392 0 946655 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 3788224

[startup+1602.3 s]
/proc/loadavg: 2.33 2.30 2.23 3/177 26692
/proc/meminfo: memFree=25379328/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=1602.05 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664036 0 0 0 160084 121 0 0 20 0 1 0 36173422 3879141376 914319 33554432000 4194304 5796924 140734000552048 140734000550440 4592014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 914319 163 392 0 946655 0
Current children cumulated CPU time (s) 1602.05
Current children cumulated vsize (KiB) 3788224

[startup+1662.3 s]
/proc/loadavg: 2.40 2.32 2.24 3/178 26697
/proc/meminfo: memFree=25379180/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=1662.04 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664036 0 0 0 166083 121 0 0 20 0 1 0 36173422 3879141376 914319 33554432000 4194304 5796924 140734000552048 140734000550440 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 914319 163 392 0 946655 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 3788224

[startup+1722.3 s]
/proc/loadavg: 2.35 2.32 2.25 3/177 26698
/proc/meminfo: memFree=25379432/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=1722.03 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664036 0 0 0 172082 121 0 0 20 0 1 0 36173422 3879141376 914319 33554432000 4194304 5796924 140734000552048 140734000550440 4592031 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 914319 163 392 0 946655 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 3788224

[startup+1782.3 s]
/proc/loadavg: 2.27 2.31 2.25 3/177 26699
/proc/meminfo: memFree=25378904/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=1782.02 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664036 0 0 0 178081 121 0 0 20 0 1 0 36173422 3879141376 914319 33554432000 4194304 5796924 140734000552048 140734000550440 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 914319 163 392 0 946655 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 3788224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.26 2.30 2.25 3/177 26700
/proc/meminfo: memFree=25379096/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=1800.02 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664036 0 0 0 179881 121 0 0 20 0 1 0 36173422 3879141376 914319 33554432000 4194304 5796924 140734000552048 140734000550440 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 914319 163 392 0 946655 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 3788224

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 26491 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.26 2.30 2.25 3/177 26700
/proc/meminfo: memFree=25379096/32872528 swapFree=1541156/1696500
[pid=26491] ppid=26488 vsize=3788224 CPUtime=1800.02 cores=0,2,4,6
/proc/26491/stat : 26491 (naps-1.02) R 26488 26491 25700 0 -1 4202496 664036 0 0 0 179881 121 0 0 20 0 1 0 36173422 3879141376 914319 33554432000 4194304 5796924 140734000552048 140734000550440 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26491/statm: 947056 914319 163 392 0 946655 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 3788224

Child status: 0
Real time (s): 1800.4
CPU time (s): 1800.12
CPU user time (s): 1798.81
CPU system time (s): 1.3078
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 3788224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.81
system time used= 1.3078
maximum resident set size= 3657324
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 664048
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= 4
involuntary context switches= 1873

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.16821 second user time and 7.62184 second system time

The end

Launcher Data 

Begin job on node125 at 2016-06-27 14:42:27
IDJOB=4105859
IDBENCH=3042
IDSOLVER=2544
FILE ID=node125/4105859-1467031347
RUNJOBID= node125-1467023770-25716
PBS_JOBID= 19976985
Free space on /tmp= 71732 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=240-sizeP=121-sizeQ=240-817963885.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4105859-1467031347/watcher-4105859-1467031347 -o /tmp/evaluation-result-4105859-1467031347/solver-4105859-1467031347 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1467023770-25716 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4105859-1467031347.opb

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

MD5SUM BENCH= 4309132132f3075979f27880d2e9bd87
RANDOM SEED=809547148

node125.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.021
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.04
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.021
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.021
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.021
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.021
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.021
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.021
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.021
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29027280 kB
Buffers:          116444 kB
Cached:           154420 kB
SwapCached:         2112 kB
Active:          1211484 kB
Inactive:         186412 kB
Active(anon):    1127992 kB
Inactive(anon):     1088 kB
Active(file):      83492 kB
Inactive(file):   185324 kB
Unevictable:     1696500 kB
Mlocked:         1541156 kB
SwapTotal:      67108856 kB
SwapFree:       67098716 kB
Dirty:              7780 kB
Writeback:             0 kB
AnonPages:       2957648 kB
Mapped:             8720 kB
Shmem:                 0 kB
Slab:             600436 kB
SReclaimable:      44204 kB
SUnreclaim:       556232 kB
KernelStack:        1440 kB
PageTables:        10032 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    3001880 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1398784 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 node125 at 2016-06-27 15:12:28