Trace number 4101451

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) 1800.06 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-fixnet3.opb
MD5SUM33434aafd8d2cc52b903fb501d38927b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables14036
Total number of constraints600
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints600
Minimum length of a constraint19
Maximum length of a constraint1523
Number of terms in the objective function 13946
Biggest coefficient in the objective function 1187
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 535685
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262020
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 535685
Number of bits of the biggest sum of numbers20
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.
1800.04/1800.40	c 
1800.04/1800.40	c *** TERMINATED *** by signal 15
1800.04/1800.40	s UNKNOWN
1800.04/1800.40	c _____________________________________________________________________________
1800.04/1800.40	c 
1800.04/1800.40	c std/band forms        : 450,45
1800.04/1800.40	c 2cl/3cl ITE-codings   : 45902,890459
1800.04/1800.40	c BDD/srt/adr Max costs : 95833,0,0
1800.04/1800.40	c BDDraw/bin/mul/srt/adr: 100,0,395,0,0
1800.04/1800.40	c BDD nodes             : 969174
1800.04/1800.40	c Es1/CC detections     : 0,0
1800.04/1800.40	c SAT/UNSAT calls       : 0,0
1800.04/1800.40	c restarts              : 0
1800.04/1800.40	c conflicts             : 0              (0 /sec)
1800.04/1800.40	c decisions             : 0              (0 /sec)
1800.04/1800.40	c propagations          : 0              (0 /sec)
1800.04/1800.40	c inspects              : 0              (0 /sec)
1800.04/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.04/1800.40	c Time for Opt-base     : 1.429 s
1800.04/1800.40	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-4101451-1466228511/watcher-4101451-1466228511 -o /tmp/evaluation-result-4101451-1466228511/solver-4101451-1466228511 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1466206100-11874 --watchdog 1960 naps-1.02 HOME/instance-4101451-1466228511.opb 

pid=16196
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: 2.10 2.22 2.19 3/176 16199
/proc/meminfo: memFree=30185560/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=8364 CPUtime=0 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 753 0 0 0 0 0 0 0 20 0 1 0 24900072 8564736 627 33554432000 4194304 5796924 140735091013856 140735867760088 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 2141 633 114 392 0 1740 0

[startup+0.100221 s]
/proc/loadavg: 2.10 2.22 2.19 3/176 16199
/proc/meminfo: memFree=30185560/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=13452 CPUtime=0.09 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 1990 0 0 0 9 0 0 0 20 0 1 0 24900072 13774848 1822 33554432000 4194304 5796924 140735091013856 140735867760088 4806835 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 3363 1822 128 392 0 2962 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13452

[startup+0.200324 s]
/proc/loadavg: 2.10 2.22 2.19 3/176 16199
/proc/meminfo: memFree=30185560/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=16724 CPUtime=0.19 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 2914 0 0 0 19 0 0 0 20 0 1 0 24900072 17125376 2616 33554432000 4194304 5796924 140735091013856 140735867760088 5092427 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 4181 2616 128 392 0 3780 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16724

[startup+0.300256 s]
/proc/loadavg: 2.10 2.22 2.19 3/176 16199
/proc/meminfo: memFree=30185560/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=17648 CPUtime=0.29 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 3159 0 0 0 29 0 0 0 20 0 1 0 24900072 18071552 2861 33554432000 4194304 5796924 140735091013856 140735867760088 4404063 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 4412 2861 129 392 0 4011 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17648

[startup+0.700257 s]
/proc/loadavg: 2.10 2.22 2.19 3/176 16199
/proc/meminfo: memFree=30185560/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=19960 CPUtime=0.69 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 3856 0 0 0 69 0 0 0 20 0 1 0 24900072 20439040 3448 33554432000 4194304 5796924 140735091013856 140735867760088 5092432 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 4990 3448 144 392 0 4589 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19960

[startup+1.50025 s]
/proc/loadavg: 2.10 2.22 2.19 3/177 16200
/proc/meminfo: memFree=30172128/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=20500 CPUtime=1.49 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 3979 0 0 0 149 0 0 0 20 0 1 0 24900072 20992000 3571 33554432000 4194304 5796924 140735091013856 140735091010072 4865415 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 5125 3571 144 392 0 4724 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20500

[startup+3.10026 s]
/proc/loadavg: 2.10 2.22 2.19 3/177 16200
/proc/meminfo: memFree=30148940/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=69772 CPUtime=3.09 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 16257 0 0 0 307 2 0 0 20 0 1 0 24900072 71446528 15865 33554432000 4194304 5796924 140735091013856 140735090056264 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 17443 15868 144 392 0 17042 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69772

[startup+6.30026 s]
/proc/loadavg: 2.09 2.22 2.19 3/177 16200
/proc/meminfo: memFree=30102828/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=94200 CPUtime=6.29 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 21004 0 0 0 625 4 0 0 20 0 1 0 24900072 96460800 21701 33554432000 4194304 5796924 140735091013856 140735090810792 5087532 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 23550 21701 144 392 0 23149 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94200

[startup+12.7003 s]
/proc/loadavg: 2.16 2.23 2.19 3/177 16200
/proc/meminfo: memFree=30064480/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=133948 CPUtime=12.69 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 28457 0 0 0 1264 5 0 0 20 0 1 0 24900072 137162752 31628 33554432000 4194304 5796924 140735091013856 140735090659016 5087589 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 33487 31628 144 392 0 33086 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 133948

[startup+25.5004 s]
/proc/loadavg: 2.12 2.22 2.19 3/177 16200
/proc/meminfo: memFree=29605408/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=643184 CPUtime=25.49 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 68496 0 0 0 2531 18 0 0 20 0 1 0 24900072 658620416 143256 33554432000 4194304 5796924 140735091013856 140735091010904 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 160796 143256 170 392 0 160395 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 643184

[startup+51.1004 s]
/proc/loadavg: 2.16 2.22 2.19 3/177 16201
/proc/meminfo: memFree=29598412/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=649228 CPUtime=51.08 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 69531 0 0 0 5090 18 0 0 20 0 1 0 24900072 664809472 147868 33554432000 4194304 5796924 140735091013856 140735091010904 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 162307 147868 170 392 0 161906 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 649228

[startup+102.3 s]
/proc/loadavg: 2.29 2.24 2.19 4/177 16202
/proc/meminfo: memFree=29581932/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=664936 CPUtime=102.28 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 72334 0 0 0 10206 22 0 0 20 0 1 0 24900072 680894464 152988 33554432000 4194304 5796924 140735091013856 140735091010904 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 166234 152988 170 392 0 165833 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 664936

[startup+162.3 s]
/proc/loadavg: 2.41 2.27 2.20 3/177 16203
/proc/meminfo: memFree=29562424/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=673248 CPUtime=162.26 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 74180 0 0 0 16202 24 0 0 20 0 1 0 24900072 689405952 153565 33554432000 4194304 5796924 140735091013856 140735091010904 4606520 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 168312 153565 170 392 0 167911 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 673248

[startup+222.307 s]
/proc/loadavg: 2.25 2.25 2.20 3/177 16204
/proc/meminfo: memFree=29567112/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=679128 CPUtime=222.27 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 75428 0 0 0 22201 26 0 0 20 0 1 0 24900072 695427072 153280 33554432000 4194304 5796924 140735091013856 140735091011320 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 169782 153280 170 392 0 169381 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 679128

[startup+282.3 s]
/proc/loadavg: 2.26 2.25 2.19 3/177 16205
/proc/meminfo: memFree=29547412/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=680940 CPUtime=282.25 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 76301 0 0 0 28198 27 0 0 20 0 1 0 24900072 697282560 160285 33554432000 4194304 5796924 140735091013856 140735091010968 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 170235 160285 170 392 0 169834 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 680940

[startup+342.3 s]
/proc/loadavg: 2.24 2.25 2.19 3/177 16207
/proc/meminfo: memFree=29521816/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=693148 CPUtime=342.24 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 79162 0 0 0 34195 29 0 0 20 0 1 0 24900072 709783552 162399 33554432000 4194304 5796924 140735091013856 140735091010904 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 173287 162399 170 392 0 172886 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 693148

[startup+402.3 s]
/proc/loadavg: 2.13 2.21 2.18 3/177 16208
/proc/meminfo: memFree=29523044/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=700332 CPUtime=402.21 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 80832 0 0 0 40190 31 0 0 20 0 1 0 24900072 717139968 164260 33554432000 4194304 5796924 140735091013856 140735091011320 4593669 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 175083 164260 170 392 0 174682 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 700332

[startup+462.3 s]
/proc/loadavg: 2.24 2.22 2.18 4/177 16209
/proc/meminfo: memFree=29505508/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=707528 CPUtime=462.19 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 81890 0 0 0 46184 35 0 0 20 0 1 0 24900072 724508672 164910 33554432000 4194304 5796924 140735091013856 140735091011320 4594694 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 176882 164910 170 392 0 176481 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 707528

[startup+522.3 s]
/proc/loadavg: 2.30 2.24 2.19 3/178 16213
/proc/meminfo: memFree=29484448/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=793712 CPUtime=522.17 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 83176 0 0 0 52180 37 0 0 20 0 1 0 24900072 812761088 173206 33554432000 4194304 5796924 140735091013856 140735091011496 4609100 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 198428 173206 170 392 0 198027 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 793712

[startup+582.3 s]
/proc/loadavg: 2.24 2.24 2.19 3/177 16214
/proc/meminfo: memFree=29467588/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=720644 CPUtime=582.15 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 84431 0 0 0 58175 40 0 0 20 0 1 0 24900072 737939456 173949 33554432000 4194304 5796924 140735091013856 140735091010904 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 180161 173949 170 392 0 179760 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 720644


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


[startup+882.307 s]
/proc/loadavg: 2.24 2.22 2.18 3/177 16220
/proc/meminfo: memFree=29436828/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=828800 CPUtime=882.11 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 90822 0 0 0 88155 56 0 0 20 0 1 0 24900072 848691200 186522 33554432000 4194304 5796924 140735091013856 140735091011320 4606704 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 207200 186522 170 392 0 206799 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 828800

[startup+942.3 s]
/proc/loadavg: 2.17 2.21 2.18 3/176 16221
/proc/meminfo: memFree=29383456/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=835648 CPUtime=942.1 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 91896 0 0 0 94153 57 0 0 20 0 1 0 24900072 855703552 196794 33554432000 4194304 5796924 140735091013856 140735091010904 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 208912 196794 170 392 0 208511 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 835648

[startup+1002.3 s]
/proc/loadavg: 2.28 2.23 2.19 3/177 16223
/proc/meminfo: memFree=29369436/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=843916 CPUtime=1002.08 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 93491 0 0 0 100149 59 0 0 20 0 1 0 24900072 864169984 196294 33554432000 4194304 5796924 140735091013856 140735091010904 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 210979 196294 170 392 0 210578 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 843916

[startup+1062.3 s]
/proc/loadavg: 2.21 2.22 2.18 3/177 16224
/proc/meminfo: memFree=29355504/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=846764 CPUtime=1062.08 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 94284 0 0 0 106148 60 0 0 20 0 1 0 24900072 867086336 204752 33554432000 4194304 5796924 140735091013856 140735091010904 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 211691 204752 170 392 0 211290 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 846764

[startup+1122.3 s]
/proc/loadavg: 2.22 2.22 2.18 3/178 16228
/proc/meminfo: memFree=29342560/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=865244 CPUtime=1122.07 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 95982 0 0 0 112143 64 0 0 20 0 1 0 24900072 886009856 203771 33554432000 4194304 5796924 140735091013856 140735091011176 4606559 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 216311 203771 170 392 0 215910 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 865244

[startup+1182.3 s]
/proc/loadavg: 2.27 2.25 2.19 4/178 16252
/proc/meminfo: memFree=29369796/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=865244 CPUtime=1182.06 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 96535 0 0 0 118139 67 0 0 20 0 1 0 24900072 886009856 202010 33554432000 4194304 5796924 140735091013856 140735091011320 4569794 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 216311 202010 170 392 0 215910 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 865244

[startup+1242.3 s]
/proc/loadavg: 2.22 2.23 2.18 3/177 16253
/proc/meminfo: memFree=29314048/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=872072 CPUtime=1242.04 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 97174 0 0 0 124137 67 0 0 20 0 1 0 24900072 893001728 211336 33554432000 4194304 5796924 140735091013856 140735091010904 4568981 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 218018 211336 170 392 0 217617 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 872072

[startup+1302.3 s]
/proc/loadavg: 2.30 2.25 2.19 3/177 16255
/proc/meminfo: memFree=29354260/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=875116 CPUtime=1302.03 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 98516 0 0 0 130129 74 0 0 20 0 1 0 24900072 896118784 207488 33554432000 4194304 5796924 140735091013856 140735091011320 4607258 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 218779 207488 170 392 0 218378 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 875116

[startup+1362.3 s]
/proc/loadavg: 2.35 2.26 2.19 4/177 16256
/proc/meminfo: memFree=29299896/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=1014260 CPUtime=1362.03 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 100386 0 0 0 136126 77 0 0 20 0 1 0 24900072 1038602240 217000 33554432000 4194304 5796924 140735091013856 140735091011496 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 253565 217000 170 392 0 253164 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 1014260

[startup+1422.3 s]
/proc/loadavg: 2.23 2.24 2.19 3/177 16303
/proc/meminfo: memFree=28000288/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=883104 CPUtime=1422.03 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 100756 0 0 0 142122 81 0 0 20 0 1 0 24900072 904298496 212191 33554432000 4194304 5796924 140735091013856 140735091010968 4593394 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 220776 212191 170 392 0 220375 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 883104

[startup+1482.3 s]
/proc/loadavg: 2.19 2.23 2.18 3/177 16304
/proc/meminfo: memFree=26080484/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=1025584 CPUtime=1482.01 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 102798 0 0 0 148118 83 0 0 20 0 1 0 24900072 1050198016 222403 33554432000 4194304 5796924 140735091013856 140735091010904 4607215 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 256396 222403 170 392 0 255995 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 1025584

[startup+1542.31 s]
/proc/loadavg: 2.27 2.23 2.19 4/177 16305
/proc/meminfo: memFree=26149172/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=896700 CPUtime=1542 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 103831 0 0 0 154112 88 0 0 20 0 1 0 24900072 918220800 217739 33554432000 4194304 5796924 140735091013856 140735091011320 4583129 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 224175 217739 170 392 0 223774 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 896700

[startup+1602.3 s]
/proc/loadavg: 2.10 2.19 2.17 3/177 16307
/proc/meminfo: memFree=26083100/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=1047620 CPUtime=1602 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 105969 0 0 0 160108 92 0 0 20 0 1 0 24900072 1072762880 228550 33554432000 4194304 5796924 140735091013856 140735091010904 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 261905 228550 170 392 0 261504 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 1047620

[startup+1662.3 s]
/proc/loadavg: 2.18 2.19 2.18 3/177 16308
/proc/meminfo: memFree=26089600/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=920252 CPUtime=1661.98 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 106963 0 0 0 166101 97 0 0 20 0 1 0 24900072 942338048 223331 33554432000 4194304 5796924 140735091013856 140735091011320 4569631 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 230063 223331 170 392 0 229662 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 920252

[startup+1722.3 s]
/proc/loadavg: 2.24 2.20 2.18 4/178 16312
/proc/meminfo: memFree=25332192/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=1057680 CPUtime=1721.96 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 108899 0 0 0 172097 99 0 0 20 0 1 0 24900072 1083064320 233391 33554432000 4194304 5796924 140735091013856 140735091010904 4606718 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 264420 233391 170 392 0 264019 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 1057680

[startup+1782.3 s]
/proc/loadavg: 2.09 2.16 2.17 3/177 16313
/proc/meminfo: memFree=25278812/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=1063416 CPUtime=1781.95 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 109868 0 0 0 178095 100 0 0 20 0 1 0 24900072 1088937984 242010 33554432000 4194304 5796924 140735091013856 140735091010904 4606531 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 265854 242010 170 392 0 265453 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 1063416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.06 2.15 2.16 3/177 16313
/proc/meminfo: memFree=25264204/32872528 swapFree=1103996/1183712
[pid=16199] ppid=16196 vsize=1066296 CPUtime=1800.04 cores=1,3,5,7
/proc/16199/stat : 16199 (naps-1.02) R 16196 16199 11857 0 -1 4202496 109961 0 0 0 179904 100 0 0 20 0 1 0 24900072 1091887104 244655 33554432000 4194304 5796924 140735091013856 140735091010904 4569038 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/16199/statm: 266574 244655 170 392 0 266173 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 1066296

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 16199 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.41
CPU time (s): 1800.06
CPU user time (s): 1799.04
CPU system time (s): 1.01384
CPU usage (%): 99.9805
Max. virtual memory (cumulated for all children) (KiB): 1264128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.04
system time used= 1.01385
maximum resident set size= 1149144
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109973
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= 140
involuntary context switches= 1919

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.6053 second user time and 6.85296 second system time

The end

Launcher Data 

Begin job on node115 at 2016-06-18 07:41:51
IDJOB=4101451
IDBENCH=1750
IDSOLVER=2544
FILE ID=node115/4101451-1466228511
RUNJOBID= node115-1466206100-11874
PBS_JOBID= 19918161
Free space on /tmp= 71740 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-fixnet3.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101451-1466228511/watcher-4101451-1466228511 -o /tmp/evaluation-result-4101451-1466228511/solver-4101451-1466228511 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1466206100-11874 --watchdog 1960  naps-1.02 HOME/instance-4101451-1466228511.opb

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

MD5SUM BENCH= 33434aafd8d2cc52b903fb501d38927b
RANDOM SEED=1626897510

node115.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		: 2667.103
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	: 5334.20
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		: 2667.103
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		: 2667.103
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
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		: 2667.103
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		: 2667.103
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		: 2667.103
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		: 2667.103
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:        30185940 kB
Buffers:          107856 kB
Cached:           124576 kB
SwapCached:         2472 kB
Active:           584940 kB
Inactive:         160264 kB
Active(anon):     512960 kB
Inactive(anon):     2168 kB
Active(file):      71980 kB
Inactive(file):   158096 kB
Unevictable:     1183712 kB
Mlocked:         1103996 kB
SwapTotal:      67108856 kB
SwapFree:       67099632 kB
Dirty:              4652 kB
Writeback:             0 kB
AnonPages:       1707640 kB
Mapped:             9108 kB
Shmem:                 0 kB
Slab:             611724 kB
SReclaimable:      55528 kB
SUnreclaim:       556196 kB
KernelStack:        1440 kB
PageTables:         7388 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1855080 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    360448 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 node115 at 2016-06-18 08:11:52