Trace number 4108976

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 1.02? (TO) 1800.04 1800.51

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-178.opb
MD5SUMc8d6406d9171f43a410d04b94af97b71
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables334369
Total number of constraints7853489
Number of constraints which are clauses7054921
Number of constraints which are cardinality constraints (but not clauses)24655
Number of constraints which are nor clauses,nor cardinality constraints773913
Minimum length of a constraint1
Maximum length of a constraint2580
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 2581
Number of bits of the biggest sum of numbers12
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.
1800.02/1800.50	c 
1800.02/1800.50	c *** TERMINATED *** by signal 15
1800.02/1800.50	s UNKNOWN
1800.02/1800.50	c _____________________________________________________________________________
1800.02/1800.50	c 
1800.02/1800.50	c std/band forms        : 798334,1
1800.02/1800.50	c 2cl/3cl ITE-codings   : 880260,19
1800.02/1800.50	c BDD/srt/adr Max costs : 30,0,0
1800.02/1800.50	c BDDraw/bin/mul/srt/adr: 798335,0,0,0,0
1800.02/1800.50	c BDD nodes             : 4905046
1800.02/1800.50	c Es1/CC detections     : 0,0
1800.02/1800.50	c SAT/UNSAT calls       : 0,0
1800.02/1800.50	c restarts              : 0
1800.02/1800.50	c conflicts             : 0              (0 /sec)
1800.02/1800.50	c decisions             : 0              (0 /sec)
1800.02/1800.50	c propagations          : 0              (0 /sec)
1800.02/1800.50	c inspects              : 0              (0 /sec)
1800.02/1800.50	c CPU time (solving tm) : 1799 s        (0 s)
1800.02/1800.50	c Time for Opt-base     : 0 s
1800.02/1800.50	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-4108976-1466289574/watcher-4108976-1466289574 -o /tmp/evaluation-result-4108976-1466289574/solver-4108976-1466289574 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1466289458-16367 --watchdog 1960 naps-1.02 HOME/instance-4108976-1466289574.opb 

pid=16487
running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 1.93 1.37 1.35 3/176 16490
/proc/meminfo: memFree=30764648/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=6416 CPUtime=0 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 298 0 0 0 0 0 0 0 20 0 1 0 31008802 6569984 173 33554432000 4194304 5796924 140735366156864 140735366156088 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 1604 173 128 392 0 1203 0

[startup+0.100157 s]
/proc/loadavg: 1.93 1.37 1.35 3/176 16490
/proc/meminfo: memFree=30764648/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=7556 CPUtime=0.09 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 609 0 0 0 9 0 0 0 20 0 1 0 31008802 7737344 477 33554432000 4194304 5796924 140735366156864 140735366156088 4404063 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 1889 477 128 392 0 1488 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7556

[startup+0.200283 s]
/proc/loadavg: 1.93 1.37 1.35 3/176 16490
/proc/meminfo: memFree=30764648/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=8716 CPUtime=0.19 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 944 0 0 0 19 0 0 0 20 0 1 0 31008802 8925184 797 33554432000 4194304 5796924 140735366156864 140735366156088 5096673 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 2179 797 128 392 0 1778 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8716

[startup+0.300232 s]
/proc/loadavg: 1.93 1.37 1.35 3/176 16490
/proc/meminfo: memFree=30764648/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=9884 CPUtime=0.29 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 1278 0 0 0 29 0 0 0 20 0 1 0 31008802 10121216 1116 33554432000 4194304 5796924 140735366156864 140735366156088 5096709 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 2471 1116 128 392 0 2070 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9884

[startup+0.700246 s]
/proc/loadavg: 1.93 1.37 1.35 3/176 16490
/proc/meminfo: memFree=30764648/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=14296 CPUtime=0.69 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 2589 0 0 0 69 0 0 0 20 0 1 0 31008802 14639104 2374 33554432000 4194304 5796924 140735366156864 140735366156136 5077770 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 3574 2374 128 392 0 3173 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14296

[startup+1.50019 s]
/proc/loadavg: 1.93 1.37 1.35 3/177 16491
/proc/meminfo: memFree=30745536/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=23416 CPUtime=1.49 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 5088 0 0 0 148 1 0 0 20 0 1 0 31008802 23977984 5199 33554432000 4194304 5796924 140735366156864 140735366156136 5077685 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 5854 5199 128 392 0 5453 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23416

[startup+3.10028 s]
/proc/loadavg: 1.93 1.37 1.35 3/177 16491
/proc/meminfo: memFree=30734376/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=44804 CPUtime=3.09 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 10232 0 0 0 306 3 0 0 20 0 1 0 31008802 45879296 10424 33554432000 4194304 5796924 140735366156864 140735366156024 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 11201 10424 128 392 0 10800 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44804

[startup+6.30029 s]
/proc/loadavg: 2.01 1.39 1.36 3/177 16491
/proc/meminfo: memFree=30694868/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=86888 CPUtime=6.29 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 20636 0 0 0 624 5 0 0 20 0 1 0 31008802 88973312 20421 33554432000 4194304 5796924 140735366156864 140735366156024 4404063 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 21722 20421 128 392 0 21321 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 86888

[startup+12.7003 s]
/proc/loadavg: 2.01 1.40 1.36 3/177 16491
/proc/meminfo: memFree=30597244/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=181112 CPUtime=12.69 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 39318 0 0 0 1260 9 0 0 20 0 1 0 31008802 185458688 40211 33554432000 4194304 5796924 140735366156864 140735366156136 5087579 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 45278 40211 128 392 0 44877 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 181112

[startup+25.5003 s]
/proc/loadavg: 2.08 1.45 1.38 3/178 16494
/proc/meminfo: memFree=30441028/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=338408 CPUtime=25.48 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 73005 0 0 0 2531 17 0 0 20 0 1 0 31008802 346529792 80962 33554432000 4194304 5796924 140735366156864 140735366156088 4806863 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 84602 80962 128 392 0 84201 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 338408

[startup+51.1003 s]
/proc/loadavg: 2.13 1.51 1.40 3/178 16494
/proc/meminfo: memFree=30115804/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=714240 CPUtime=51.08 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 137601 0 0 0 5075 33 0 0 20 0 1 0 31008802 731381760 162153 33554432000 4194304 5796924 140735366156864 140735366156024 5092643 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 178560 162153 128 392 0 178159 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 714240

[startup+102.3 s]
/proc/loadavg: 2.13 1.60 1.43 3/177 16496
/proc/meminfo: memFree=29461772/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=1403852 CPUtime=102.28 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 256639 0 0 0 10160 68 0 0 20 0 1 0 31008802 1437544448 324327 33554432000 4194304 5796924 140735366156864 140735366156024 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 350963 324327 128 392 0 350562 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1403852

[startup+162.3 s]
/proc/loadavg: 2.04 1.67 1.47 3/177 16497
/proc/meminfo: memFree=28990472/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=1791240 CPUtime=162.26 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 354130 0 0 0 16135 91 0 0 20 0 1 0 31008802 1834229760 441676 33554432000 4194304 5796924 140735366156864 140735366136872 5096658 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 447810 441676 140 392 0 447409 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1791240

[startup+222.307 s]
/proc/loadavg: 2.06 1.74 1.50 3/177 16498
/proc/meminfo: memFree=28251284/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2787208 CPUtime=222.27 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 377682 0 0 0 22119 108 0 0 20 0 1 0 31008802 2854100992 615656 33554432000 4194304 5796924 140735366156864 140735366154280 4637616 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 696802 615656 148 392 0 696401 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 2787208

[startup+282.3 s]
/proc/loadavg: 2.09 1.80 1.54 3/177 16499
/proc/meminfo: memFree=28371476/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=282.23 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 378362 0 0 0 28109 114 0 0 20 0 1 0 31008802 2634018816 587347 33554432000 4194304 5796924 140735366156864 140735366154712 4583148 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 587347 165 392 0 642670 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 2572284

[startup+342.3 s]
/proc/loadavg: 2.03 1.83 1.56 4/177 16500
/proc/meminfo: memFree=28383460/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=342.21 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 378396 0 0 0 34107 114 0 0 20 0 1 0 31008802 2634018816 587873 33554432000 4194304 5796924 140735366156864 140735366154712 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 587873 166 392 0 642670 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 2572284

[startup+402.3 s]
/proc/loadavg: 2.06 1.88 1.59 3/177 16502
/proc/meminfo: memFree=28337924/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=402.19 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 378433 0 0 0 40104 115 0 0 20 0 1 0 31008802 2634018816 588392 33554432000 4194304 5796924 140735366156864 140735366154712 4569014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 588392 166 392 0 642670 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 2572284

[startup+462.3 s]
/proc/loadavg: 2.05 1.91 1.62 3/177 16503
/proc/meminfo: memFree=28380132/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=462.15 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 378474 0 0 0 46100 115 0 0 20 0 1 0 31008802 2634018816 589422 33554432000 4194304 5796924 140735366156864 140735366154712 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 589422 166 392 0 642670 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 2572284

[startup+522.3 s]
/proc/loadavg: 2.02 1.92 1.64 3/177 16504
/proc/meminfo: memFree=28367984/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=522.12 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 378510 0 0 0 52097 115 0 0 20 0 1 0 31008802 2634018816 589944 33554432000 4194304 5796924 140735366156864 140735366154712 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 589944 166 392 0 642670 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 2572284

[startup+582.3 s]
/proc/loadavg: 2.05 1.95 1.66 3/177 16505
/proc/meminfo: memFree=28349008/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=582.11 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 378535 0 0 0 58096 115 0 0 20 0 1 0 31008802 2634018816 590481 33554432000 4194304 5796924 140735366156864 140735366154712 4569014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 590481 166 392 0 642670 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 2572284


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


[startup+942.3 s]
/proc/loadavg: 2.08 2.03 1.78 3/177 16515
/proc/meminfo: memFree=28336848/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=941.97 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 378732 0 0 0 94081 116 0 0 20 0 1 0 31008802 2634018816 599107 33554432000 4194304 5796924 140735366156864 140735366154712 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 599107 166 392 0 642670 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 2572284

[startup+1002.3 s]
/proc/loadavg: 2.14 2.05 1.80 4/177 16516
/proc/meminfo: memFree=28252756/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=1001.95 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 378743 0 0 0 100079 116 0 0 20 0 1 0 31008802 2634018816 600824 33554432000 4194304 5796924 140735366156864 140735366154712 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 600824 166 392 0 642670 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 2572284

[startup+1062.3 s]
/proc/loadavg: 2.14 2.07 1.82 3/177 16518
/proc/meminfo: memFree=28281140/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=1061.94 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 378748 0 0 0 106078 116 0 0 20 0 1 0 31008802 2634018816 602360 33554432000 4194304 5796924 140735366156864 140735366154712 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 602360 166 392 0 642670 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 2572284

[startup+1122.3 s]
/proc/loadavg: 2.09 2.06 1.83 3/177 16519
/proc/meminfo: memFree=28218224/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=1121.93 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 378753 0 0 0 112077 116 0 0 20 0 1 0 31008802 2634018816 603988 33554432000 4194304 5796924 140735366156864 140735366154712 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 603988 166 392 0 642670 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 2572284

[startup+1182.3 s]
/proc/loadavg: 2.11 2.07 1.84 3/177 16520
/proc/meminfo: memFree=28240440/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=1181.92 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 378755 0 0 0 118076 116 0 0 20 0 1 0 31008802 2634018816 605223 33554432000 4194304 5796924 140735366156864 140735366154712 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 605223 166 392 0 642670 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 2572284

[startup+1242.3 s]
/proc/loadavg: 2.04 2.05 1.85 3/178 16524
/proc/meminfo: memFree=28260780/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=1241.91 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 378758 0 0 0 124075 116 0 0 20 0 1 0 31008802 2634018816 606759 33554432000 4194304 5796924 140735366156864 140735366154712 4569794 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 606759 166 392 0 642670 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 2572284

[startup+1302.3 s]
/proc/loadavg: 2.01 2.04 1.86 3/178 16547
/proc/meminfo: memFree=28201620/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=1301.91 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 378760 0 0 0 130074 117 0 0 20 0 1 0 31008802 2634018816 607783 33554432000 4194304 5796924 140735366156864 140735366154712 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 607783 166 392 0 642670 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 2572284

[startup+1362.3 s]
/proc/loadavg: 2.14 2.06 1.87 3/177 16549
/proc/meminfo: memFree=28287016/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=1361.89 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 379059 0 0 0 136068 121 0 0 20 0 1 0 31008802 2634018816 591680 33554432000 4194304 5796924 140735366156864 140735366154328 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 591680 166 392 0 642670 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 2572284

[startup+1422.3 s]
/proc/loadavg: 2.11 2.06 1.88 4/177 16550
/proc/meminfo: memFree=28317692/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=1421.89 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 379080 0 0 0 142067 122 0 0 20 0 1 0 31008802 2634018816 592704 33554432000 4194304 5796924 140735366156864 140735366154328 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 592704 166 392 0 642670 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 2572284

[startup+1482.3 s]
/proc/loadavg: 2.08 2.06 1.89 3/177 16551
/proc/meminfo: memFree=28257276/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=1481.87 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 379083 0 0 0 148065 122 0 0 20 0 1 0 31008802 2634018816 594259 33554432000 4194304 5796924 140735366156864 140735366154328 4606807 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 594259 166 392 0 642670 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 2572284

[startup+1542.31 s]
/proc/loadavg: 2.06 2.06 1.91 4/177 16552
/proc/meminfo: memFree=28270872/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=1541.87 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 379086 0 0 0 154065 122 0 0 20 0 1 0 31008802 2634018816 595795 33554432000 4194304 5796924 140735366156864 140735366154328 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 595795 166 392 0 642670 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 2572284

[startup+1602.3 s]
/proc/loadavg: 2.06 2.06 1.91 3/177 16553
/proc/meminfo: memFree=28305692/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=1601.85 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 379088 0 0 0 160063 122 0 0 20 0 1 0 31008802 2634018816 596819 33554432000 4194304 5796924 140735366156864 140735366154328 4606469 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 596819 166 392 0 642670 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 2572284

[startup+1662.3 s]
/proc/loadavg: 2.06 2.06 1.92 3/177 16555
/proc/meminfo: memFree=28242712/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=1661.84 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 379089 0 0 0 166062 122 0 0 20 0 1 0 31008802 2634018816 597331 33554432000 4194304 5796924 140735366156864 140735366154328 4583342 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 597331 166 392 0 642670 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 2572284

[startup+1722.3 s]
/proc/loadavg: 2.02 2.05 1.92 3/177 16602
/proc/meminfo: memFree=28691984/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=1721.83 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 379092 0 0 0 172061 122 0 0 20 0 1 0 31008802 2634018816 598867 33554432000 4194304 5796924 140735366156864 140735366154328 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 598867 166 392 0 642670 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 2572284

[startup+1782.3 s]
/proc/loadavg: 2.06 2.05 1.92 3/177 16603
/proc/meminfo: memFree=28676212/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=1781.82 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 379095 0 0 0 178060 122 0 0 20 0 1 0 31008802 2634018816 600403 33554432000 4194304 5796924 140735366156864 140735366154328 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 600403 166 392 0 642670 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 2572284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.04 2.05 1.92 3/177 16604
/proc/meminfo: memFree=28670860/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=1800.02 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 379097 0 0 0 179880 122 0 0 20 0 1 0 31008802 2634018816 601427 33554432000 4194304 5796924 140735366156864 140735366154328 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 601427 166 392 0 642670 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2572284

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 16490 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.5 s]
/proc/loadavg: 2.04 2.05 1.92 3/177 16604
/proc/meminfo: memFree=28670860/32872528 swapFree=190484/190484
[pid=16490] ppid=16487 vsize=2572284 CPUtime=1800.02 cores=0,2,4,6
/proc/16490/stat : 16490 (naps-1.02) R 16487 16490 12183 0 -1 4202496 379097 0 0 0 179880 122 0 0 20 0 1 0 31008802 2634018816 601427 33554432000 4194304 5796924 140735366156864 140735366154328 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16490/statm: 643071 601427 166 392 0 642670 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2572284

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800.04
CPU user time (s): 1798.81
CPU system time (s): 1.22881
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 3131084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.81
system time used= 1.22881
maximum resident set size= 2722188
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 379109
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= 403
involuntary context switches= 1836

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.03408 second user time and 8.5517 second system time

The end

Launcher Data 

Begin job on node102 at 2016-06-19 00:39:43
IDJOB=4108976
IDBENCH=89771
IDSOLVER=2544
FILE ID=node102/4108976-1466289574
RUNJOBID= node102-1466289458-16367
PBS_JOBID= 19918251
Free space on /tmp= 71320 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-178.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4108976-1466289574/watcher-4108976-1466289574 -o /tmp/evaluation-result-4108976-1466289574/solver-4108976-1466289574 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1466289458-16367 --watchdog 1960  naps-1.02 HOME/instance-4108976-1466289574.opb

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

MD5SUM BENCH= c8d6406d9171f43a410d04b94af97b71
RANDOM SEED=690270569

node102.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		: 2666.746
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.49
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		: 2666.746
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		: 2666.746
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	: 5332.56
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		: 2666.746
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		: 2666.746
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		: 2666.746
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		: 2666.746
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		: 2666.746
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:        30764920 kB
Buffers:          155696 kB
Cached:           681596 kB
SwapCached:         2124 kB
Active:           834720 kB
Inactive:         315012 kB
Active(anon):     311796 kB
Inactive(anon):     2976 kB
Active(file):     522924 kB
Inactive(file):   312036 kB
Unevictable:      190484 kB
Mlocked:          190484 kB
SwapTotal:      67108856 kB
SwapFree:       67099164 kB
Dirty:            378204 kB
Writeback:             0 kB
AnonPages:        506524 kB
Mapped:             9408 kB
Shmem:                 0 kB
Slab:             629052 kB
SReclaimable:      68632 kB
SUnreclaim:       560420 kB
KernelStack:        1424 kB
PageTables:         4964 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     644528 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     75776 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= 71356 MiB
End job on node102 at 2016-06-19 01:09:43