Trace number 4105907

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) 1800.01 1800.3

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=120-sizeP=61-sizeQ=120-718083277.opb
MD5SUM563303711c164cfef543d2f5b34abfab
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 benchmark1.3038
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 variables7501
Total number of constraints21961
Number of constraints which are clauses21960
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 constraint7320
Number of terms in the objective function 61
Biggest coefficient in the objective function 1152921504606846976
Number of bits for the biggest coefficient in the objective function 61
Sum of the numbers in the objective function 2305843009213693951
Number of bits of the sum of numbers in the objective function 61
Biggest number in a constraint 766247770432944429179173513575154591809369561091801088
Number of bits of the biggest number in a constraint 180
Biggest sum of numbers in a constraint 3064991081731777716431606447292085661660191751591249102
Number of bits of the biggest sum of numbers181
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.
1800.00/1800.30	c 
1800.00/1800.30	c *** TERMINATED *** by signal 15
1800.00/1800.30	s UNKNOWN
1800.00/1800.30	c _____________________________________________________________________________
1800.00/1800.30	c 
1800.00/1800.30	c std/band forms        : 0,1
1800.00/1800.30	c 2cl/3cl ITE-codings   : 0,401253
1800.00/1800.30	c BDD/srt/adr Max costs : 411729,0,0
1800.00/1800.30	c BDDraw/bin/mul/srt/adr: 1,0,0,0,0
1800.00/1800.30	c BDD nodes             : 411730
1800.00/1800.30	c Es1/CC detections     : 0,0
1800.00/1800.30	c SAT/UNSAT calls       : 0,0
1800.00/1800.30	c restarts              : 0
1800.00/1800.30	c conflicts             : 0              (0 /sec)
1800.00/1800.30	c decisions             : 0              (0 /sec)
1800.00/1800.30	c propagations          : 0              (0 /sec)
1800.00/1800.30	c inspects              : 0              (0 /sec)
1800.00/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.00/1800.30	c Time for Opt-base     : 0 s
1800.00/1800.30	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-4105907-1467240931/watcher-4105907-1467240931 -o /tmp/evaluation-result-4105907-1467240931/solver-4105907-1467240931 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node105-1467233726-4227 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4105907-1467240931.opb 

pid=4903
running on 4 cores: 1,3,5,7

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: 2.05 2.04 2.00 3/176 4906
/proc/meminfo: memFree=31564736/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=6564 CPUtime=0 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 321 0 0 0 0 0 0 0 20 0 1 0 3124480 6721536 193 33554432000 4194304 5796924 140734723250944 140736819805464 4564234 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 1641 193 128 392 0 1240 0

[startup+0.100172 s]
/proc/loadavg: 2.05 2.04 2.00 3/176 4906
/proc/meminfo: memFree=31564736/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=7840 CPUtime=0.09 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 687 0 0 0 9 0 0 0 20 0 1 0 3124480 8028160 538 33554432000 4194304 5796924 140734723250944 140736819805464 4349703 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 1960 539 128 392 0 1559 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7840

[startup+0.200277 s]
/proc/loadavg: 2.05 2.04 2.00 3/176 4906
/proc/meminfo: memFree=31564736/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=9508 CPUtime=0.19 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 1094 0 0 0 19 0 0 0 20 0 1 0 3124480 9736192 1433 33554432000 4194304 5796924 140734723250944 140736819805464 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 2377 1433 128 392 0 1976 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9508

[startup+0.300272 s]
/proc/loadavg: 2.05 2.04 2.00 3/176 4906
/proc/meminfo: memFree=31564736/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=10408 CPUtime=0.29 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 1390 0 0 0 29 0 0 0 20 0 1 0 3124480 10657792 1719 33554432000 4194304 5796924 140734723250944 140736819805464 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 2602 1719 128 392 0 2201 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10408

[startup+0.700281 s]
/proc/loadavg: 2.05 2.04 2.00 3/176 4906
/proc/meminfo: memFree=31564736/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=35700 CPUtime=0.69 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 7887 0 0 0 69 0 0 0 20 0 1 0 3124480 36556800 8071 33554432000 4194304 5796924 140734723250944 140736819805464 5151664 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 8925 8071 140 392 0 8524 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35700

[startup+1.50028 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 4907
/proc/meminfo: memFree=31447252/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=81116 CPUtime=1.49 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 19450 0 0 0 147 2 0 0 20 0 1 0 3124480 83062784 19386 33554432000 4194304 5796924 140734723250944 140734716199992 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 20279 19386 140 392 0 19878 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81116

[startup+3.10027 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 4907
/proc/meminfo: memFree=31325356/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=170924 CPUtime=3.09 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 42139 0 0 0 305 4 0 0 20 0 1 0 3124480 175026176 41598 33554432000 4194304 5796924 140734723250944 140734719244264 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 42731 41600 140 392 0 42330 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 170924

[startup+6.30031 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 4907
/proc/meminfo: memFree=30952996/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=337420 CPUtime=6.29 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 81872 0 0 0 619 10 0 0 20 0 1 0 3124480 345518080 82889 33554432000 4194304 5796924 140734723250944 140734722822904 4659057 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 84355 82889 141 392 0 83954 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 337420

[startup+12.7003 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 4907
/proc/meminfo: memFree=30723532/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=466140 CPUtime=12.69 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 95953 0 0 0 1257 12 0 0 20 0 1 0 3124480 477327360 109871 33554432000 4194304 5796924 140734723250944 140734723248248 4592160 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 116535 109871 163 392 0 116134 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 466140

[startup+25.5004 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 4907
/proc/meminfo: memFree=30721352/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=466140 CPUtime=25.48 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 95954 0 0 0 2536 12 0 0 20 0 1 0 3124480 477327360 110383 33554432000 4194304 5796924 140734723250944 140734723248248 4592031 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 116535 110383 163 392 0 116134 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 466140

[startup+51.1004 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 4907
/proc/meminfo: memFree=30721304/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=466140 CPUtime=51.08 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 95954 0 0 0 5096 12 0 0 20 0 1 0 3124480 477327360 110383 33554432000 4194304 5796924 140734723250944 140734723248248 4592059 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 116535 110383 163 392 0 116134 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 466140

[startup+102.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 4908
/proc/meminfo: memFree=30717332/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=466140 CPUtime=102.28 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 95956 0 0 0 10216 12 0 0 20 0 1 0 3124480 477327360 110896 33554432000 4194304 5796924 140734723250944 140734723248248 4592613 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 116535 110896 164 392 0 116134 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 466140

[startup+162.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 4909
/proc/meminfo: memFree=30715316/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=466140 CPUtime=162.26 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 95956 0 0 0 16214 12 0 0 20 0 1 0 3124480 477327360 110896 33554432000 4194304 5796924 140734723250944 140734723248248 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 116535 110896 164 392 0 116134 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 466140

[startup+222.307 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 4910
/proc/meminfo: memFree=30712820/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=466140 CPUtime=222.26 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 95957 0 0 0 22214 12 0 0 20 0 1 0 3124480 477327360 111408 33554432000 4194304 5796924 140734723250944 140734723248248 4591992 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 116535 111408 164 392 0 116134 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 466140

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 4914
/proc/meminfo: memFree=30712584/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=466140 CPUtime=282.24 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 95957 0 0 0 28212 12 0 0 20 0 1 0 3124480 477327360 111408 33554432000 4194304 5796924 140734723250944 140734723248248 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 116535 111408 164 392 0 116134 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 466140

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 4939
/proc/meminfo: memFree=30708500/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=466140 CPUtime=342.23 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 95960 0 0 0 34211 12 0 0 20 0 1 0 3124480 477327360 111921 33554432000 4194304 5796924 140734723250944 140734723248248 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 116535 111921 164 392 0 116134 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 466140

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 4940
/proc/meminfo: memFree=30706876/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=466140 CPUtime=402.22 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 95960 0 0 0 40210 12 0 0 20 0 1 0 3124480 477327360 111921 33554432000 4194304 5796924 140734723250944 140734723248248 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 116535 111921 164 392 0 116134 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 466140

[startup+462.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 4941
/proc/meminfo: memFree=30704844/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=466140 CPUtime=462.21 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 95961 0 0 0 46209 12 0 0 20 0 1 0 3124480 477327360 112433 33554432000 4194304 5796924 140734723250944 140734723248248 4592632 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 116535 112433 164 392 0 116134 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 466140

[startup+522.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 4942
/proc/meminfo: memFree=30700248/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=466140 CPUtime=522.2 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 95974 0 0 0 52207 13 0 0 20 0 1 0 3124480 477327360 113615 33554432000 4194304 5796924 140734723250944 140734723248248 4592031 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 116535 113615 164 392 0 116134 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 466140

[startup+582.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 4943
/proc/meminfo: memFree=30691084/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=496960 CPUtime=582.19 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 96043 0 0 0 58206 13 0 0 20 0 1 0 3124480 508887040 114862 33554432000 4194304 5796924 140734723250944 140734723248584 4592031 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 124240 114862 164 392 0 123839 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 496960

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


[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4954
/proc/meminfo: memFree=30624084/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=547048 CPUtime=942.14 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 96570 0 0 0 94200 14 0 0 20 0 1 0 3124480 560177152 123054 33554432000 4194304 5796924 140734723250944 140734723248584 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 136762 123054 164 392 0 136361 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 547048

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4955
/proc/meminfo: memFree=30612136/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=547048 CPUtime=1002.13 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 96573 0 0 0 100199 14 0 0 20 0 1 0 3124480 560177152 124590 33554432000 4194304 5796924 140734723250944 140734723248584 4592020 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 136762 124590 164 392 0 136361 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 547048

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4956
/proc/meminfo: memFree=30608032/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=547048 CPUtime=1062.12 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 96573 0 0 0 106198 14 0 0 20 0 1 0 3124480 560177152 124590 33554432000 4194304 5796924 140734723250944 140734723248584 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 136762 124590 164 392 0 136361 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 547048

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4957
/proc/meminfo: memFree=30603688/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=547048 CPUtime=1122.11 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 96574 0 0 0 112197 14 0 0 20 0 1 0 3124480 560177152 125102 33554432000 4194304 5796924 140734723250944 140734723248584 4592014 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 136762 125102 164 392 0 136361 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 547048

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4958
/proc/meminfo: memFree=30603676/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=547048 CPUtime=1182.1 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 96574 0 0 0 118196 14 0 0 20 0 1 0 3124480 560177152 125102 33554432000 4194304 5796924 140734723250944 140734723248584 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 136762 125102 164 392 0 136361 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 547048

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4960
/proc/meminfo: memFree=30602580/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=547048 CPUtime=1242.08 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 96580 0 0 0 124194 14 0 0 20 0 1 0 3124480 560177152 125206 33554432000 4194304 5796924 140734723250944 140734723248584 4592059 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 136762 125206 164 392 0 136361 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 547048

[startup+1302.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/177 4961
/proc/meminfo: memFree=30602436/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=547048 CPUtime=1302.08 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 96580 0 0 0 130194 14 0 0 20 0 1 0 3124480 560177152 125206 33554432000 4194304 5796924 140734723250944 140734723248584 4592017 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 136762 125206 164 392 0 136361 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 547048

[startup+1362.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 4962
/proc/meminfo: memFree=30600764/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=547048 CPUtime=1362.07 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 96581 0 0 0 136193 14 0 0 20 0 1 0 3124480 560177152 125718 33554432000 4194304 5796924 140734723250944 140734723248584 4592014 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 136762 125718 164 392 0 136361 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 547048

[startup+1422.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 4963
/proc/meminfo: memFree=30598960/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=547048 CPUtime=1422.06 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 96581 0 0 0 142192 14 0 0 20 0 1 0 3124480 560177152 125718 33554432000 4194304 5796924 140734723250944 140734723248584 4568928 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 136762 125718 164 392 0 136361 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 547048

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 4967
/proc/meminfo: memFree=30598648/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=547048 CPUtime=1482.05 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 96581 0 0 0 148191 14 0 0 20 0 1 0 3124480 560177152 125718 33554432000 4194304 5796924 140734723250944 140734723248584 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 136762 125718 164 392 0 136361 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 547048

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4969
/proc/meminfo: memFree=30596932/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=547048 CPUtime=1542.05 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 96582 0 0 0 154191 14 0 0 20 0 1 0 3124480 560177152 126230 33554432000 4194304 5796924 140734723250944 140734723248584 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 136762 126230 164 392 0 136361 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 547048

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4970
/proc/meminfo: memFree=30597292/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=547048 CPUtime=1602.03 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 96582 0 0 0 160189 14 0 0 20 0 1 0 3124480 560177152 126230 33554432000 4194304 5796924 140734723250944 140734723248584 4592031 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 136762 126230 164 392 0 136361 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 547048

[startup+1662.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 4971
/proc/meminfo: memFree=30595240/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=547048 CPUtime=1662.02 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 96582 0 0 0 166188 14 0 0 20 0 1 0 3124480 560177152 126230 33554432000 4194304 5796924 140734723250944 140734723248584 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 136762 126230 164 392 0 136361 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 547048

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 4972
/proc/meminfo: memFree=30592944/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=547048 CPUtime=1722.01 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 96583 0 0 0 172187 14 0 0 20 0 1 0 3124480 560177152 126742 33554432000 4194304 5796924 140734723250944 140734723248584 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 136762 126742 164 392 0 136361 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 547048

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4973
/proc/meminfo: memFree=30592200/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=547048 CPUtime=1782 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 96583 0 0 0 178186 14 0 0 20 0 1 0 3124480 560177152 126742 33554432000 4194304 5796924 140734723250944 140734723248584 4592071 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 136762 126742 164 392 0 136361 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 547048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 2/172 4981
/proc/meminfo: memFree=31097684/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=547048 CPUtime=1800 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 96583 0 0 0 179986 14 0 0 20 0 1 0 3124480 560177152 126742 33554432000 4194304 5796924 140734723250944 140734723248584 4592059 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 136762 126742 164 392 0 136361 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 547048

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 4906 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 2/172 4981
/proc/meminfo: memFree=31097684/32872528 swapFree=170020/176152
[pid=4906] ppid=4903 vsize=547048 CPUtime=1800 cores=1,3,5,7
/proc/4906/stat : 4906 (naps-1.02) R 4903 4906 1985 0 -1 4202496 96583 0 0 0 179986 14 0 0 20 0 1 0 3124480 560177152 126742 33554432000 4194304 5796924 140734723250944 140734723248584 4592059 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4906/statm: 136762 126742 164 392 0 136361 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 547048

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.01
CPU user time (s): 1799.86
CPU system time (s): 0.148977
CPU usage (%): 99.9839
Max. virtual memory (cumulated for all children) (KiB): 547048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.148977
maximum resident set size= 507016
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96595
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= 23
involuntary context switches= 1975

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.38633 second user time and 7.07292 second system time

The end

Launcher Data 

Begin job on node105 at 2016-06-30 00:55:31
IDJOB=4105907
IDBENCH=3056
IDSOLVER=2544
FILE ID=node105/4105907-1467240931
RUNJOBID= node105-1467233726-4227
PBS_JOBID= 19997600
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=120-sizeP=61-sizeQ=120-718083277.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4105907-1467240931/watcher-4105907-1467240931 -o /tmp/evaluation-result-4105907-1467240931/solver-4105907-1467240931 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node105-1467233726-4227 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4105907-1467240931.opb

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

MD5SUM BENCH= 563303711c164cfef543d2f5b34abfab
RANDOM SEED=1885825691

node105.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		: 2666.487
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	: 5332.97
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		: 2666.487
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		: 2666.487
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		: 2666.487
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		: 2666.487
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		: 2666.487
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		: 2666.487
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		: 2666.487
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31566388 kB
Buffers:           69360 kB
Cached:           298172 kB
SwapCached:            0 kB
Active:           137232 kB
Inactive:         285172 kB
Active(anon):      57416 kB
Inactive(anon):        4 kB
Active(file):      79816 kB
Inactive(file):   285168 kB
Unevictable:      176152 kB
Mlocked:          170020 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              9588 kB
Writeback:             0 kB
AnonPages:        231108 kB
Mapped:            14556 kB
Shmem:               204 kB
Slab:             578540 kB
SReclaimable:      22296 kB
SUnreclaim:       556244 kB
KernelStack:        1432 kB
PageTables:         4560 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     340420 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 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= 71732 MiB
End job on node105 at 2016-06-30 01:25:32