Trace number 4115927

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) 1800.01 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/nossum/
normalized-sha1-size112-round23-4.opb
MD5SUM84f041f353ac1b81b2fd2c2b0e38b90c
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 variables4288
Total number of constraints9488
Number of constraints which are clauses8192
Number of constraints which are cardinality constraints (but not clauses)400
Number of constraints which are nor clauses,nor cardinality constraints896
Minimum length of a constraint1
Maximum length of a constraint10
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 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 14
Number of bits of the biggest sum of numbers4
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        : 0,785
1800.00/1800.30	c 2cl/3cl ITE-codings   : 0,12079
1800.00/1800.30	c BDD/srt/adr Max costs : 32,0,0
1800.00/1800.30	c BDDraw/bin/mul/srt/adr: 785,0,0,0,0
1800.00/1800.30	c BDD nodes             : 21820
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-4115927-1466944793/watcher-4115927-1466944793 -o /tmp/evaluation-result-4115927-1466944793/solver-4115927-1466944793 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466942992-19450 --watchdog 1960 naps-1.02 HOME/instance-4115927-1466944793.opb 

pid=19611
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 VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.33 2.29 2.20 2/176 19614
/proc/meminfo: memFree=30226700/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=6416 CPUtime=0 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 292 0 0 0 0 0 0 0 20 0 1 0 27450300 6569984 166 33554432000 4194304 5796924 140733922926912 140736281833656 5151211 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 1604 166 127 392 0 1203 0

[startup+0.10016 s]
/proc/loadavg: 2.33 2.29 2.20 2/176 19614
/proc/meminfo: memFree=30226700/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=7500 CPUtime=0.09 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 629 0 0 0 9 0 0 0 20 0 1 0 27450300 7680000 494 33554432000 4194304 5796924 140733922926912 140736281833656 4404063 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 1875 494 128 392 0 1474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7500

[startup+0.200284 s]
/proc/loadavg: 2.33 2.29 2.20 2/176 19614
/proc/meminfo: memFree=30226700/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=11100 CPUtime=0.19 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 1553 0 0 0 19 0 0 0 20 0 1 0 27450300 11366400 1376 33554432000 4194304 5796924 140733922926912 140736281833656 4354025 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 2775 1376 132 392 0 2374 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11100

[startup+0.30027 s]
/proc/loadavg: 2.33 2.29 2.20 2/176 19614
/proc/meminfo: memFree=30226700/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=11412 CPUtime=0.29 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 1650 0 0 0 29 0 0 0 20 0 1 0 27450300 11685888 1473 33554432000 4194304 5796924 140733922926912 140736281833656 5096544 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 2853 1473 140 392 0 2452 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11412

[startup+0.700263 s]
/proc/loadavg: 2.33 2.29 2.20 2/176 19614
/proc/meminfo: memFree=30226700/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=19184 CPUtime=0.69 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 3882 0 0 0 69 0 0 0 20 0 1 0 27450300 19644416 4018 33554432000 4194304 5796924 140733922926912 140733922923960 4606392 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 4796 4018 164 392 0 4395 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19184

[startup+1.50027 s]
/proc/loadavg: 2.33 2.29 2.20 3/177 19615
/proc/meminfo: memFree=30208708/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=17872 CPUtime=1.48 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 4510 0 0 0 148 0 0 0 20 0 1 0 27450300 18300928 3744 33554432000 4194304 5796924 140733922926912 140733922923960 4583342 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 4468 3744 165 392 0 4067 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17872

[startup+3.10029 s]
/proc/loadavg: 2.30 2.28 2.20 3/177 19615
/proc/meminfo: memFree=30209268/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=20264 CPUtime=3.08 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 5015 0 0 0 308 0 0 0 20 0 1 0 27450300 20750336 4240 33554432000 4194304 5796924 140733922926912 140733922924552 4569788 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 5066 4240 165 392 0 4665 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20264

[startup+6.30028 s]
/proc/loadavg: 2.30 2.28 2.20 4/176 19615
/proc/meminfo: memFree=30202004/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=25880 CPUtime=6.29 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 6555 0 0 0 628 1 0 0 20 0 1 0 27450300 26501120 5898 33554432000 4194304 5796924 140733922926912 140733922923976 4595304 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 6470 5898 165 392 0 6069 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25880

[startup+12.7003 s]
/proc/loadavg: 2.33 2.29 2.20 3/178 19619
/proc/meminfo: memFree=30189760/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=28600 CPUtime=12.69 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 6785 0 0 0 1268 1 0 0 20 0 1 0 27450300 29286400 6632 33554432000 4194304 5796924 140733922926912 140733922923976 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 7150 6632 165 392 0 6749 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28600

[startup+25.5004 s]
/proc/loadavg: 2.28 2.28 2.20 3/178 19619
/proc/meminfo: memFree=30180360/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=33236 CPUtime=25.48 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 7814 0 0 0 2547 1 0 0 20 0 1 0 27450300 34033664 7297 33554432000 4194304 5796924 140733922926912 140733922924376 4583301 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 8309 7297 165 392 0 7908 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33236

[startup+51.1004 s]
/proc/loadavg: 2.24 2.27 2.20 3/178 19619
/proc/meminfo: memFree=30154688/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=44728 CPUtime=51.08 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 8573 0 0 0 5107 1 0 0 20 0 1 0 27450300 45801472 9568 33554432000 4194304 5796924 140733922926912 140733922924152 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 11182 9568 165 392 0 10781 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44728

[startup+102.3 s]
/proc/loadavg: 2.31 2.29 2.20 3/177 19666
/proc/meminfo: memFree=30297916/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=33236 CPUtime=102.27 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 11000 0 0 0 10224 3 0 0 20 0 1 0 27450300 34033664 7544 33554432000 4194304 5796924 140733922926912 140733922924264 4593546 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 8309 7544 165 392 0 7908 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33236

[startup+162.3 s]
/proc/loadavg: 2.45 2.33 2.22 3/177 19667
/proc/meminfo: memFree=30236028/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=75188 CPUtime=162.26 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 12073 0 0 0 16222 4 0 0 20 0 1 0 27450300 76992512 17280 33554432000 4194304 5796924 140733922926912 140733922924152 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 18797 17280 165 392 0 18396 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 75188

[startup+222.307 s]
/proc/loadavg: 2.32 2.31 2.22 3/177 19668
/proc/meminfo: memFree=30199724/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=88044 CPUtime=222.25 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 12587 0 0 0 22221 4 0 0 20 0 1 0 27450300 90157056 20856 33554432000 4194304 5796924 140733922926912 140733922924152 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 22011 20856 165 392 0 21610 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 88044

[startup+282.3 s]
/proc/loadavg: 2.31 2.30 2.22 4/177 19669
/proc/meminfo: memFree=30161372/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=137364 CPUtime=282.23 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 12908 0 0 0 28218 5 0 0 20 0 1 0 27450300 140660736 29778 33554432000 4194304 5796924 140733922926912 140733922924200 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 34341 29778 165 392 0 33940 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 137364

[startup+342.3 s]
/proc/loadavg: 2.26 2.28 2.21 3/177 19671
/proc/meminfo: memFree=30158944/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=137364 CPUtime=342.22 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 13079 0 0 0 34216 6 0 0 20 0 1 0 27450300 140660736 29778 33554432000 4194304 5796924 140733922926912 140733922924200 4606779 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 34341 29778 165 392 0 33940 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 137364

[startup+402.3 s]
/proc/loadavg: 2.39 2.31 2.23 3/177 19672
/proc/meminfo: memFree=30158084/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=88044 CPUtime=402.22 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 13170 0 0 0 40215 7 0 0 20 0 1 0 27450300 90157056 21518 33554432000 4194304 5796924 140733922926912 140733922924376 4606744 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 22011 21518 165 392 0 21610 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 88044

[startup+462.3 s]
/proc/loadavg: 2.36 2.31 2.23 3/177 19673
/proc/meminfo: memFree=30117000/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=137364 CPUtime=462.21 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 13348 0 0 0 46212 9 0 0 20 0 1 0 27450300 140660736 32338 33554432000 4194304 5796924 140733922926912 140733922924200 4583042 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 34341 32338 165 392 0 33940 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 137364

[startup+522.3 s]
/proc/loadavg: 2.41 2.33 2.24 3/177 19674
/proc/meminfo: memFree=30191476/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=88044 CPUtime=522.2 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 13439 0 0 0 52211 9 0 0 20 0 1 0 27450300 90157056 21518 33554432000 4194304 5796924 140733922926912 140733922924376 4608294 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 22011 21518 165 392 0 21610 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 88044

[startup+582.3 s]
/proc/loadavg: 2.49 2.36 2.25 3/177 19720
/proc/meminfo: memFree=30192080/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=137364 CPUtime=582.19 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 13617 0 0 0 58208 11 0 0 20 0 1 0 27450300 140660736 31314 33554432000 4194304 5796924 140733922926912 140733922924200 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 34341 31314 165 392 0 33940 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 137364


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


[startup+942.3 s]
/proc/loadavg: 2.33 2.32 2.27 3/177 19731
/proc/meminfo: memFree=30176240/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=88044 CPUtime=942.14 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 18193 0 0 0 94193 21 0 0 20 0 1 0 27450300 90157056 21518 33554432000 4194304 5796924 140733922926912 140733922924376 4607232 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 22011 21518 165 392 0 21610 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 88044

[startup+1002.3 s]
/proc/loadavg: 2.28 2.30 2.26 3/177 19777
/proc/meminfo: memFree=30161756/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=168184 CPUtime=1002.13 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 18880 0 0 0 100191 22 0 0 20 0 1 0 27450300 172220416 37525 33554432000 4194304 5796924 140733922926912 140733922924552 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 42046 37525 165 392 0 41645 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 168184

[startup+1062.3 s]
/proc/loadavg: 2.36 2.31 2.27 3/177 19778
/proc/meminfo: memFree=30154648/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=168184 CPUtime=1062.11 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 19562 0 0 0 106188 23 0 0 20 0 1 0 27450300 172220416 35989 33554432000 4194304 5796924 140733922926912 140733922924552 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 42046 35989 165 392 0 41645 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 168184

[startup+1122.3 s]
/proc/loadavg: 2.38 2.31 2.27 3/177 19779
/proc/meminfo: memFree=30157204/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=168184 CPUtime=1122.11 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 20246 0 0 0 112186 25 0 0 20 0 1 0 27450300 172220416 34453 33554432000 4194304 5796924 140733922926912 140733922924552 4606495 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 42046 34453 165 392 0 41645 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 168184

[startup+1182.3 s]
/proc/loadavg: 2.39 2.32 2.28 3/177 19780
/proc/meminfo: memFree=30145560/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=137364 CPUtime=1182.1 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 20342 0 0 0 118184 26 0 0 20 0 1 0 27450300 140660736 31826 33554432000 4194304 5796924 140733922926912 140733922924200 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 34341 31826 165 392 0 33940 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 137364

[startup+1242.3 s]
/proc/loadavg: 2.29 2.30 2.27 3/178 19785
/proc/meminfo: memFree=30173364/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=88044 CPUtime=1242.09 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 20947 0 0 0 124182 27 0 0 20 0 1 0 27450300 90157056 21518 33554432000 4194304 5796924 140733922926912 140733922924376 4594624 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 22011 21518 165 392 0 21610 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 88044

[startup+1302.3 s]
/proc/loadavg: 2.30 2.30 2.27 4/178 19809
/proc/meminfo: memFree=30102672/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=168184 CPUtime=1302.08 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 21633 0 0 0 130179 29 0 0 20 0 1 0 27450300 172220416 39061 33554432000 4194304 5796924 140733922926912 140733922924552 4606534 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 42046 39061 165 392 0 41645 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 168184

[startup+1362.3 s]
/proc/loadavg: 2.31 2.29 2.27 3/177 19810
/proc/meminfo: memFree=30115624/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=168184 CPUtime=1362.07 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 22311 0 0 0 136177 30 0 0 20 0 1 0 27450300 172220416 35989 33554432000 4194304 5796924 140733922926912 140733922924552 4607720 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 42046 35989 165 392 0 41645 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 168184

[startup+1422.3 s]
/proc/loadavg: 2.18 2.26 2.26 3/177 19811
/proc/meminfo: memFree=30091692/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=137364 CPUtime=1422.06 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 22408 0 0 0 142175 31 0 0 20 0 1 0 27450300 140660736 31826 33554432000 4194304 5796924 140733922926912 140733922924200 4583342 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 34341 31826 165 392 0 33940 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 137364

[startup+1482.3 s]
/proc/loadavg: 2.35 2.29 2.27 3/176 19812
/proc/meminfo: memFree=30173880/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=88044 CPUtime=1482.05 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 23008 0 0 0 148172 33 0 0 20 0 1 0 27450300 90157056 21518 33554432000 4194304 5796924 140733922926912 140733922924376 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 22011 21518 165 392 0 21610 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 88044

[startup+1542.31 s]
/proc/loadavg: 2.21 2.27 2.26 3/177 19815
/proc/meminfo: memFree=30071456/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=168184 CPUtime=1542.05 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 23695 0 0 0 154170 35 0 0 20 0 1 0 27450300 172220416 37525 33554432000 4194304 5796924 140733922926912 140733922924552 4583226 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 42046 37525 165 392 0 41645 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 168184

[startup+1602.3 s]
/proc/loadavg: 2.20 2.26 2.26 3/177 19816
/proc/meminfo: memFree=30083688/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=137364 CPUtime=1602.03 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 24072 0 0 0 160167 36 0 0 20 0 1 0 27450300 140660736 32338 33554432000 4194304 5796924 140733922926912 140733922924200 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 34341 32338 165 392 0 33940 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 137364

[startup+1662.3 s]
/proc/loadavg: 2.34 2.28 2.27 3/177 19817
/proc/meminfo: memFree=30093888/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=168184 CPUtime=1662.03 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 25078 0 0 0 166165 38 0 0 20 0 1 0 27450300 172220416 41505 33554432000 4194304 5796924 140733922926912 140733922924552 4606708 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 42046 41505 165 392 0 41645 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 168184

[startup+1722.3 s]
/proc/loadavg: 2.37 2.29 2.28 3/177 19818
/proc/meminfo: memFree=30113432/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=168184 CPUtime=1722.02 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 25971 0 0 0 172162 40 0 0 20 0 1 0 27450300 172220416 36501 33554432000 4194304 5796924 140733922926912 140733922924552 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 42046 36501 165 392 0 41645 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 168184

[startup+1782.3 s]
/proc/loadavg: 2.33 2.28 2.27 3/177 19819
/proc/meminfo: memFree=30173124/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=137364 CPUtime=1782.01 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 26890 0 0 0 178159 42 0 0 20 0 1 0 27450300 140660736 29266 33554432000 4194304 5796924 140733922926912 140733922924376 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 34341 29266 165 392 0 33940 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 137364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.31 2.28 2.27 3/177 19819
/proc/meminfo: memFree=30085872/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=137364 CPUtime=1800 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 26898 0 0 0 179958 42 0 0 20 0 1 0 27450300 140660736 33362 33554432000 4194304 5796924 140733922926912 140733922924200 4606799 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 34341 33362 165 392 0 33940 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 137364

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 19614 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.31 2.28 2.27 3/177 19819
/proc/meminfo: memFree=30085872/32872528 swapFree=1582320/1721312
[pid=19614] ppid=19611 vsize=137364 CPUtime=1800 cores=1,3,5,7
/proc/19614/stat : 19614 (naps-1.02) R 19611 19614 19433 0 -1 4202496 26898 0 0 0 179958 42 0 0 20 0 1 0 27450300 140660736 33362 33554432000 4194304 5796924 140733922926912 140733922924200 4606799 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19614/statm: 34341 33362 165 392 0 33940 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 137364

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.01
CPU user time (s): 1799.59
CPU system time (s): 0.427934
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 218272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.59
system time used= 0.427934
maximum resident set size= 169736
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26910
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= 16
involuntary context switches= 1856

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.41933 second user time and 7.04093 second system time

The end

Launcher Data 

Begin job on node120 at 2016-06-26 14:39:53
IDJOB=4115927
IDBENCH=109406
IDSOLVER=2544
FILE ID=node120/4115927-1466944793
RUNJOBID= node120-1466942992-19450
PBS_JOBID= 19976350
Free space on /tmp= 71648 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size112-round23-4.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4115927-1466944793/watcher-4115927-1466944793 -o /tmp/evaluation-result-4115927-1466944793/solver-4115927-1466944793 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466942992-19450 --watchdog 1960  naps-1.02 HOME/instance-4115927-1466944793.opb

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

MD5SUM BENCH= 84f041f353ac1b81b2fd2c2b0e38b90c
RANDOM SEED=1914965980

node120.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		: 2667.073
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	: 5334.14
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		: 2667.073
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		: 2667.073
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	: 5332.57
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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:        30226988 kB
Buffers:            4496 kB
Cached:            95824 kB
SwapCached:         2148 kB
Active:           139924 kB
Inactive:          80096 kB
Active(anon):     118924 kB
Inactive(anon):     2892 kB
Active(file):      21000 kB
Inactive(file):    77204 kB
Unevictable:     1721312 kB
Mlocked:         1582320 kB
SwapTotal:      67108856 kB
SwapFree:       67098648 kB
Dirty:              4308 kB
Writeback:             4 kB
AnonPages:       1846012 kB
Mapped:             8000 kB
Shmem:                 0 kB
Slab:             564416 kB
SReclaimable:       8920 kB
SUnreclaim:       555496 kB
KernelStack:        1432 kB
PageTables:         7640 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1976308 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988036 kB
HardwareCorrupted:     0 kB
AnonHugePages:    253952 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= 71644 MiB
End job on node120 at 2016-06-26 15:09:53