Trace number 4083185

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) 1800.03 1800.3

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-f2000.opb
MD5SUMacba870ceff62e653e0b2927ff2b81fb
Bench CategoryOPT-SMALLINT-LIN (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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4000
Total number of constraints10500
Number of constraints which are clauses10500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 4000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 4000
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4000
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.
1800.02/1800.30	c 
1800.02/1800.30	c *** TERMINATED *** by signal 15
1800.02/1800.30	s UNKNOWN
1800.02/1800.30	c _____________________________________________________________________________
1800.02/1800.30	c 
1800.02/1800.30	c std/band forms        : 0,0
1800.02/1800.30	c 2cl/3cl ITE-codings   : 0,0
1800.02/1800.30	c BDD/srt/adr Max costs : 0,0,0
1800.02/1800.30	c BDDraw/bin/mul/srt/adr: 0,0,0,0,0
1800.02/1800.30	c BDD nodes             : 0
1800.02/1800.30	c Es1/CC detections     : 0,0
1800.02/1800.30	c SAT/UNSAT calls       : 0,0
1800.02/1800.30	c restarts              : 0
1800.02/1800.30	c conflicts             : 0              (0 /sec)
1800.02/1800.30	c decisions             : 0              (0 /sec)
1800.02/1800.30	c propagations          : 0              (0 /sec)
1800.02/1800.30	c inspects              : 0              (0 /sec)
1800.02/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.02/1800.30	c Time for Opt-base     : 0 s
1800.02/1800.30	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4083185-1465267580/watcher-4083185-1465267580 -o /tmp/evaluation-result-4083185-1465267580/solver-4083185-1465267580 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1465244211-28759 --watchdog 1960 naps-1.02 HOME/instance-4083185-1465267580.opb 

pid=2330
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: 2.05 2.04 2.02 3/176 2333
/proc/meminfo: memFree=21649840/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=7756 CPUtime=0 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 585 0 0 0 0 0 0 0 20 0 1 0 108690582 7942144 459 33554432000 4194304 5796924 140736229380128 140737395036520 5087724 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 1939 459 116 392 0 1538 0

[startup+0.100156 s]
/proc/loadavg: 2.05 2.04 2.02 3/176 2333
/proc/meminfo: memFree=21649840/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=8340 CPUtime=0.09 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 814 0 0 0 9 0 0 0 20 0 1 0 108690582 8540160 671 33554432000 4194304 5796924 140736229380128 140737395036520 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 2085 671 128 392 0 1684 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8340

[startup+0.200275 s]
/proc/loadavg: 2.05 2.04 2.02 3/176 2333
/proc/meminfo: memFree=21649840/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=9060 CPUtime=0.19 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 1125 0 0 0 19 0 0 0 20 0 1 0 108690582 9277440 1425 33554432000 4194304 5796924 140736229380128 140737395036520 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 2265 1425 155 392 0 1864 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9060

[startup+0.300274 s]
/proc/loadavg: 2.05 2.04 2.02 3/176 2333
/proc/meminfo: memFree=21649840/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=9192 CPUtime=0.29 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 1153 0 0 0 29 0 0 0 20 0 1 0 108690582 9412608 1453 33554432000 4194304 5796924 140736229380128 140737395036520 4593502 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 2298 1453 155 392 0 1897 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9192

[startup+0.700235 s]
/proc/loadavg: 2.05 2.04 2.02 3/176 2333
/proc/meminfo: memFree=21649840/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=7912 CPUtime=0.69 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 1694 0 0 0 69 0 0 0 20 0 1 0 108690582 8101888 1387 33554432000 4194304 5796924 140736229380128 140737395036520 4606491 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 1978 1387 156 392 0 1577 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7912

[startup+1.50023 s]
/proc/loadavg: 2.05 2.04 2.02 3/177 2334
/proc/meminfo: memFree=21644608/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=9832 CPUtime=1.49 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 3121 0 0 0 149 0 0 0 20 0 1 0 108690582 10067968 2053 33554432000 4194304 5796924 140736229380128 140736229377400 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 2458 2053 156 392 0 2057 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9832

[startup+3.10023 s]
/proc/loadavg: 2.05 2.04 2.02 3/177 2334
/proc/meminfo: memFree=21637972/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=15872 CPUtime=3.08 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 3740 0 0 0 308 0 0 0 20 0 1 0 108690582 16252928 3159 33554432000 4194304 5796924 140736229380128 140736229377192 4583132 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 3968 3159 156 392 0 3567 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15872

[startup+6.30026 s]
/proc/loadavg: 2.05 2.04 2.02 3/177 2334
/proc/meminfo: memFree=21636952/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=18648 CPUtime=6.29 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 4697 0 0 0 628 1 0 0 20 0 1 0 108690582 19095552 3498 33554432000 4194304 5796924 140736229380128 140736229377192 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 4662 3498 156 392 0 4261 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18648

[startup+12.7003 s]
/proc/loadavg: 2.04 2.04 2.02 3/177 2334
/proc/meminfo: memFree=21627384/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=25864 CPUtime=12.68 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 6019 0 0 0 1267 1 0 0 20 0 1 0 108690582 26484736 5818 33554432000 4194304 5796924 140736229380128 140736229377368 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 6466 5818 156 392 0 6065 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25864

[startup+25.5004 s]
/proc/loadavg: 2.11 2.06 2.03 3/177 2334
/proc/meminfo: memFree=21612688/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=44540 CPUtime=25.49 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 6789 0 0 0 2547 2 0 0 20 0 1 0 108690582 45608960 8890 33554432000 4194304 5796924 140736229380128 140736229377368 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 11135 8890 156 392 0 10734 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44540

[startup+51.1004 s]
/proc/loadavg: 2.07 2.05 2.02 3/177 2334
/proc/meminfo: memFree=21594560/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=44540 CPUtime=51.08 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 8640 0 0 0 5105 3 0 0 20 0 1 0 108690582 45608960 10783 33554432000 4194304 5796924 140736229380128 140736229377368 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 11135 10783 156 392 0 10734 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44540

[startup+102.3 s]
/proc/loadavg: 2.03 2.04 2.02 3/176 2335
/proc/meminfo: memFree=21541796/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=63396 CPUtime=102.28 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 9336 0 0 0 10224 4 0 0 20 0 1 0 108690582 64917504 15453 33554432000 4194304 5796924 140736229380128 140736229377368 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 15849 15453 156 392 0 15448 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 63396

[startup+162.3 s]
/proc/loadavg: 2.09 2.05 2.02 3/177 2338
/proc/meminfo: memFree=21533084/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=75408 CPUtime=162.27 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 9387 0 0 0 16223 4 0 0 20 0 1 0 108690582 77217792 16526 33554432000 4194304 5796924 140736229380128 140736229377368 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 18852 16526 156 392 0 18451 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 75408

[startup+222.307 s]
/proc/loadavg: 2.09 2.05 2.02 3/178 2342
/proc/meminfo: memFree=21524600/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=75408 CPUtime=222.27 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 9719 0 0 0 22222 5 0 0 20 0 1 0 108690582 77217792 18388 33554432000 4194304 5796924 140736229380128 140736229377368 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 18852 18388 156 392 0 18451 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 75408

[startup+282.3 s]
/proc/loadavg: 2.10 2.06 2.02 3/177 2343
/proc/meminfo: memFree=21524004/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=75408 CPUtime=282.24 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 10262 0 0 0 28219 5 0 0 20 0 1 0 108690582 77217792 18456 33554432000 4194304 5796924 140736229380128 140736229377592 4607241 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 18852 18456 156 392 0 18451 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 75408

[startup+342.3 s]
/proc/loadavg: 2.11 2.06 2.02 3/177 2344
/proc/meminfo: memFree=21521996/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=75408 CPUtime=342.23 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 10741 0 0 0 34217 6 0 0 20 0 1 0 108690582 77217792 18456 33554432000 4194304 5796924 140736229380128 140736229377592 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 18852 18456 156 392 0 18451 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 75408

[startup+402.3 s]
/proc/loadavg: 2.19 2.08 2.02 3/177 2345
/proc/meminfo: memFree=21521736/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=75408 CPUtime=402.23 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 10981 0 0 0 40216 7 0 0 20 0 1 0 108690582 77217792 18456 33554432000 4194304 5796924 140736229380128 140736229377592 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 18852 18456 156 392 0 18451 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 75408

[startup+462.3 s]
/proc/loadavg: 2.06 2.06 2.02 3/177 2347
/proc/meminfo: memFree=21484532/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=124728 CPUtime=462.22 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 11462 0 0 0 46214 8 0 0 20 0 1 0 108690582 127721472 27894 33554432000 4194304 5796924 140736229380128 140736229377416 4607241 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 31182 27894 156 392 0 30781 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 124728

[startup+522.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/177 2348
/proc/meminfo: memFree=21521132/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=75408 CPUtime=522.21 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 11707 0 0 0 52212 9 0 0 20 0 1 0 108690582 77217792 18456 33554432000 4194304 5796924 140736229380128 140736229377592 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 18852 18456 156 392 0 18451 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 75408

[startup+582.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 2349
/proc/meminfo: memFree=21521192/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=75408 CPUtime=582.2 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 11950 0 0 0 58211 9 0 0 20 0 1 0 108690582 77217792 18456 33554432000 4194304 5796924 140736229380128 140736229377592 4607261 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 18852 18456 156 392 0 18451 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 75408


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


[startup+942.3 s]
/proc/loadavg: 2.13 2.08 2.01 3/177 2382
/proc/meminfo: memFree=21484600/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=75408 CPUtime=942.15 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 14282 0 0 0 94200 15 0 0 20 0 1 0 108690582 77217792 18456 33554432000 4194304 5796924 140736229380128 140736229377592 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 18852 18456 156 392 0 18451 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 75408

[startup+1002.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/177 2383
/proc/meminfo: memFree=21432620/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=155548 CPUtime=1002.13 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 15115 0 0 0 100197 16 0 0 20 0 1 0 108690582 159281152 31545 33554432000 4194304 5796924 140736229380128 140736229377768 4607168 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 38887 31545 156 392 0 38486 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 155548

[startup+1062.3 s]
/proc/loadavg: 2.16 2.09 2.02 3/177 2384
/proc/meminfo: memFree=21442952/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=124728 CPUtime=1062.12 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 15358 0 0 0 106195 17 0 0 20 0 1 0 108690582 127721472 28918 33554432000 4194304 5796924 140736229380128 140736229377416 4607198 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 31182 28918 156 392 0 30781 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 124728

[startup+1122.3 s]
/proc/loadavg: 2.05 2.07 2.01 3/177 2432
/proc/meminfo: memFree=31082940/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=75408 CPUtime=1122.11 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 15955 0 0 0 112193 18 0 0 20 0 1 0 108690582 77217792 18458 33554432000 4194304 5796924 140736229380128 140736229377592 4595308 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 18852 18458 156 392 0 18451 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 75408

[startup+1182.3 s]
/proc/loadavg: 2.09 2.07 2.01 3/177 2433
/proc/meminfo: memFree=30930156/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=155548 CPUtime=1182.11 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 16791 0 0 0 118191 20 0 0 20 0 1 0 108690582 159281152 31591 33554432000 4194304 5796924 140736229380128 140736229377768 4593409 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 38887 31591 156 392 0 38486 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 155548

[startup+1242.3 s]
/proc/loadavg: 2.07 2.07 2.01 3/177 2434
/proc/meminfo: memFree=30939964/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=124728 CPUtime=1242.1 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 17033 0 0 0 124189 21 0 0 20 0 1 0 108690582 127721472 27940 33554432000 4194304 5796924 140736229380128 140736229377416 4606567 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 31182 27940 156 392 0 30781 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 124728

[startup+1302.3 s]
/proc/loadavg: 2.07 2.07 2.01 3/177 2435
/proc/meminfo: memFree=30906872/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=155548 CPUtime=1302.09 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 17632 0 0 0 130187 22 0 0 20 0 1 0 108690582 159281152 32615 33554432000 4194304 5796924 140736229380128 140736229377768 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 38887 32615 156 392 0 38486 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 155548

[startup+1362.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/177 2436
/proc/meminfo: memFree=30915148/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=124728 CPUtime=1362.08 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 17876 0 0 0 136185 23 0 0 20 0 1 0 108690582 127721472 29476 33554432000 4194304 5796924 140736229380128 140736229377416 4606735 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 31182 29476 156 392 0 30781 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 124728

[startup+1422.3 s]
/proc/loadavg: 2.14 2.08 2.01 3/178 2441
/proc/meminfo: memFree=30958416/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=75408 CPUtime=1422.08 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 18467 0 0 0 142183 25 0 0 20 0 1 0 108690582 77217792 18502 33554432000 4194304 5796924 140736229380128 140736229377592 4607212 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 18852 18502 156 392 0 18451 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 75408

[startup+1482.3 s]
/proc/loadavg: 2.06 2.07 2.01 3/177 2442
/proc/meminfo: memFree=30921884/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=124728 CPUtime=1482.06 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 18712 0 0 0 148181 25 0 0 20 0 1 0 108690582 127721472 30500 33554432000 4194304 5796924 140736229380128 140736229377416 4606704 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 31182 30500 156 392 0 30781 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 124728

[startup+1542.31 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 2443
/proc/meminfo: memFree=31023520/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=75408 CPUtime=1542.06 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 19306 0 0 0 154179 27 0 0 20 0 1 0 108690582 77217792 18502 33554432000 4194304 5796924 140736229380128 140736229377592 4606861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 18852 18502 156 392 0 18451 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 75408

[startup+1602.3 s]
/proc/loadavg: 2.13 2.07 2.01 3/178 2445
/proc/meminfo: memFree=30901184/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=124728 CPUtime=1602.05 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 19551 0 0 0 160177 28 0 0 20 0 1 0 108690582 127721472 30500 33554432000 4194304 5796924 140736229380128 140736229377416 4606565 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 31182 30500 156 392 0 30781 0
Current children cumulated CPU time (s) 1602.05
Current children cumulated vsize (KiB) 124728

[startup+1662.3 s]
/proc/loadavg: 2.04 2.06 2.00 3/177 2446
/proc/meminfo: memFree=30975720/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=75408 CPUtime=1662.04 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 20151 0 0 0 166175 29 0 0 20 0 1 0 108690582 77217792 18502 33554432000 4194304 5796924 140736229380128 140736229377592 4606596 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 18852 18502 156 392 0 18451 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 75408

[startup+1722.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 2448
/proc/meminfo: memFree=30893616/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=124728 CPUtime=1722.02 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 20395 0 0 0 172173 29 0 0 20 0 1 0 108690582 127721472 29988 33554432000 4194304 5796924 140736229380128 140736229377416 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 31182 29988 156 392 0 30781 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 124728

[startup+1782.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/177 2449
/proc/meminfo: memFree=30906636/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=155548 CPUtime=1782.01 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 20989 0 0 0 178171 30 0 0 20 0 1 0 108690582 159281152 34663 33554432000 4194304 5796924 140736229380128 140736229377768 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 38887 34663 156 392 0 38486 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 155548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/177 2449
/proc/meminfo: memFree=30958656/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=75408 CPUtime=1800.02 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 20989 0 0 0 179971 31 0 0 20 0 1 0 108690582 77217792 18502 33554432000 4194304 5796924 140736229380128 140736229377592 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 18852 18502 156 392 0 18451 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 75408

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 2333 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/177 2449
/proc/meminfo: memFree=30958656/32872528 swapFree=12328/568296
[pid=2333] ppid=2330 vsize=75408 CPUtime=1800.02 cores=0,2,4,6
/proc/2333/stat : 2333 (naps-1.02) R 2330 2333 28743 0 -1 4202496 20989 0 0 0 179971 31 0 0 20 0 1 0 108690582 77217792 18502 33554432000 4194304 5796924 140736229380128 140736229377592 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2333/statm: 18852 18502 156 392 0 18451 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 75408

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.03
CPU user time (s): 1799.71
CPU system time (s): 0.311952
CPU usage (%): 99.9847
Max. virtual memory (cumulated for all children) (KiB): 155548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.311952
maximum resident set size= 138652
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21001
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= 9
involuntary context switches= 1857

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.55631 second user time and 6.90295 second system time

The end

Launcher Data 

Begin job on node138 at 2016-06-07 04:46:20
IDJOB=4083185
IDBENCH=89869
IDSOLVER=2544
FILE ID=node138/4083185-1465267580
RUNJOBID= node138-1465244211-28759
PBS_JOBID= 19843251
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-f2000.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4083185-1465267580/watcher-4083185-1465267580 -o /tmp/evaluation-result-4083185-1465267580/solver-4083185-1465267580 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1465244211-28759 --watchdog 1960  naps-1.02 HOME/instance-4083185-1465267580.opb

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

MD5SUM BENCH= acba870ceff62e653e0b2927ff2b81fb
RANDOM SEED=928344500

node138.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		: 2666.807
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	: 5333.61
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		: 2666.807
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.807
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.807
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		: 2666.807
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		: 2666.807
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		: 2666.807
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		: 2666.807
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:        21650220 kB
Buffers:           91068 kB
Cached:           208048 kB
SwapCached:        46740 kB
Active:          9663172 kB
Inactive:         237508 kB
Active(anon):    9556080 kB
Inactive(anon):    47688 kB
Active(file):     107092 kB
Inactive(file):   189820 kB
Unevictable:      568296 kB
Mlocked:           12328 kB
SwapTotal:      67108856 kB
SwapFree:       67053656 kB
Dirty:              4288 kB
Writeback:             0 kB
AnonPages:      10124220 kB
Mapped:             8836 kB
Shmem:                 0 kB
Slab:             601908 kB
SReclaimable:      45172 kB
SUnreclaim:       556736 kB
KernelStack:        1424 kB
PageTables:        23944 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:   12082768 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4589568 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= 71740 MiB
End job on node138 at 2016-06-07 05:16:21