Trace number 4100347

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
NaPS 1.02? (TO) 1800.01 1800.31

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-reduced-mps-v2-20-10-CMS750_4.opb
MD5SUM55e4261919fe5e3e5c6520778d47a3ef
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables142226
Total number of constraints20881
Number of constraints which are clauses2438
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints18443
Minimum length of a constraint4
Maximum length of a constraint61
Number of terms in the objective function 780
Biggest coefficient in the objective function 261957
Number of bits for the biggest coefficient in the objective function 18
Sum of the numbers in the objective function 524680
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 261957
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524680
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.
1800.00/1800.30	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        : 5148,1
1800.00/1800.30	c 2cl/3cl ITE-codings   : 0,0
1800.00/1800.30	c BDD/srt/adr Max costs : 5064,0,0
1800.00/1800.30	c BDDraw/bin/mul/srt/adr: 0,0,5148,0,0
1800.00/1800.30	c BDD nodes             : 9168825
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     : 1710 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-4100347-1466214867/watcher-4100347-1466214867 -o /tmp/evaluation-result-4100347-1466214867/solver-4100347-1466214867 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1466206070-7008 --watchdog 1960 naps-1.02 HOME/instance-4100347-1466214867.opb 

pid=11048
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: 3.42 2.39 2.15 3/177 11051
/proc/meminfo: memFree=30847132/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=6828 CPUtime=0 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 413 0 0 0 0 0 0 0 20 0 1 0 23533385 6991872 287 33554432000 4194304 5796924 140734102692160 140736354118312 5151641 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 1707 287 124 392 0 1306 0

[startup+0.100164 s]
/proc/loadavg: 3.42 2.39 2.15 3/177 11051
/proc/meminfo: memFree=30847132/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=13432 CPUtime=0.09 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 2027 0 0 0 9 0 0 0 20 0 1 0 23533385 13754368 1859 33554432000 4194304 5796924 140734102692160 140736354118312 4404063 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 3358 1859 124 392 0 2957 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13432

[startup+0.200342 s]
/proc/loadavg: 3.42 2.39 2.15 3/177 11051
/proc/meminfo: memFree=30847132/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=20256 CPUtime=0.19 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 3737 0 0 0 19 0 0 0 20 0 1 0 23533385 20742144 3486 33554432000 4194304 5796924 140734102692160 140736354118312 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 5064 3486 124 392 0 4663 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 20256

[startup+0.300341 s]
/proc/loadavg: 3.42 2.39 2.15 3/177 11051
/proc/meminfo: memFree=30847132/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=27436 CPUtime=0.29 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 5618 0 0 0 29 0 0 0 20 0 1 0 23533385 28094464 5191 33554432000 4194304 5796924 140734102692160 140736354118312 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 6859 5192 124 392 0 6458 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27436

[startup+0.70027 s]
/proc/loadavg: 3.42 2.39 2.15 3/177 11051
/proc/meminfo: memFree=30847132/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=54348 CPUtime=0.69 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 12072 0 0 0 67 2 0 0 20 0 1 0 23533385 55652352 11784 33554432000 4194304 5796924 140734102692160 140736354118312 4404174 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 13587 11784 124 392 0 13186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54348

[startup+1.50028 s]
/proc/loadavg: 3.42 2.39 2.15 3/178 11052
/proc/meminfo: memFree=30785308/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=90176 CPUtime=1.48 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 19038 0 0 0 146 2 0 0 20 0 1 0 23533385 92340224 18711 33554432000 4194304 5796924 140734102692160 140734102691320 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 22544 18711 129 392 0 22143 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 90176

[startup+3.10023 s]
/proc/loadavg: 3.42 2.39 2.15 3/178 11052
/proc/meminfo: memFree=30751000/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=144028 CPUtime=3.08 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 31154 0 0 0 304 4 0 0 20 0 1 0 23533385 147484672 30822 33554432000 4194304 5796924 140734102692160 140734102691384 4404063 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 36007 30823 129 392 0 35606 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 144028

[startup+6.30023 s]
/proc/loadavg: 3.30 2.38 2.15 3/178 11052
/proc/meminfo: memFree=30658964/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=213164 CPUtime=6.29 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 47430 0 0 0 622 7 0 0 20 0 1 0 23533385 218279936 46496 33554432000 4194304 5796924 140734102692160 140734102688376 5092542 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 53291 46496 145 392 0 52890 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 213164

[startup+12.7002 s]
/proc/loadavg: 3.20 2.38 2.14 3/178 11052
/proc/meminfo: memFree=30657056/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=213164 CPUtime=12.68 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 47430 0 0 0 1261 7 0 0 20 0 1 0 23533385 218279936 46496 33554432000 4194304 5796924 140734102692160 140734102688376 5092522 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 53291 46496 145 392 0 52890 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 213164

[startup+25.5003 s]
/proc/loadavg: 2.93 2.36 2.14 3/178 11052
/proc/meminfo: memFree=30647684/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=220968 CPUtime=25.48 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 48739 0 0 0 2541 7 0 0 20 0 1 0 23533385 226271232 48316 33554432000 4194304 5796924 140734102692160 140734102688376 5092651 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 55242 48316 145 392 0 54841 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 220968

[startup+51.1003 s]
/proc/loadavg: 2.74 2.36 2.15 3/178 11052
/proc/meminfo: memFree=30635164/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=230152 CPUtime=51.08 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 49934 0 0 0 5100 8 0 0 20 0 1 0 23533385 235675648 50748 33554432000 4194304 5796924 140734102692160 140734102688376 4806996 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 57538 50748 145 392 0 57137 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 230152

[startup+102.3 s]
/proc/loadavg: 2.32 2.30 2.14 3/177 11053
/proc/meminfo: memFree=30616976/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=257788 CPUtime=102.28 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 52121 0 0 0 10219 9 0 0 20 0 1 0 23533385 263974912 56942 33554432000 4194304 5796924 140734102692160 140734102688376 5096560 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 64447 56942 145 392 0 64046 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 257788

[startup+162.3 s]
/proc/loadavg: 2.16 2.26 2.13 3/177 11054
/proc/meminfo: memFree=30593952/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=275896 CPUtime=162.26 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 55680 0 0 0 16217 9 0 0 20 0 1 0 23533385 282517504 61523 33554432000 4194304 5796924 140734102692160 140734102688376 4806925 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 68974 61523 145 392 0 68573 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 275896

[startup+222.307 s]
/proc/loadavg: 2.06 2.21 2.12 3/177 11056
/proc/meminfo: memFree=30546312/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=318068 CPUtime=222.26 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 59711 0 0 0 22215 11 0 0 20 0 1 0 23533385 325701632 71523 33554432000 4194304 5796924 140734102692160 140734102688376 4805602 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 79517 71523 145 392 0 79116 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 318068

[startup+282.3 s]
/proc/loadavg: 2.02 2.17 2.11 3/177 11057
/proc/meminfo: memFree=30537172/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=330068 CPUtime=282.24 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 62736 0 0 0 28212 12 0 0 20 0 1 0 23533385 337989632 75570 33554432000 4194304 5796924 140734102692160 140734102688376 5087589 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 82517 75570 145 392 0 82116 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 330068

[startup+342.3 s]
/proc/loadavg: 2.01 2.14 2.10 3/178 11061
/proc/meminfo: memFree=30469188/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=398000 CPUtime=342.24 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 66900 0 0 0 34209 15 0 0 20 0 1 0 23533385 407552000 90665 33554432000 4194304 5796924 140734102692160 140734102688376 5092509 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 99500 90665 145 392 0 99099 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 398000

[startup+402.3 s]
/proc/loadavg: 2.06 2.12 2.09 3/177 11085
/proc/meminfo: memFree=30437320/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=409868 CPUtime=402.23 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 69891 0 0 0 40207 16 0 0 20 0 1 0 23533385 419704832 97911 33554432000 4194304 5796924 140734102692160 140734102688376 5092526 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 102467 97911 145 392 0 102066 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 409868

[startup+462.3 s]
/proc/loadavg: 2.05 2.11 2.09 3/177 11087
/proc/meminfo: memFree=30419568/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=442620 CPUtime=462.2 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 73888 0 0 0 46204 16 0 0 20 0 1 0 23533385 453242880 103709 33554432000 4194304 5796924 140734102692160 140734102688376 4296264 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 110655 103709 145 392 0 110254 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 442620

[startup+522.3 s]
/proc/loadavg: 2.02 2.09 2.08 3/177 11089
/proc/meminfo: memFree=30397016/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=454624 CPUtime=522.19 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 76882 0 0 0 52202 17 0 0 20 0 1 0 23533385 465534976 108236 33554432000 4194304 5796924 140734102692160 140734102688376 5087571 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 113656 108236 145 392 0 113255 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 454624

[startup+582.3 s]
/proc/loadavg: 2.00 2.07 2.08 3/177 11090
/proc/meminfo: memFree=30370836/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=466472 CPUtime=582.18 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 79873 0 0 0 58200 18 0 0 20 0 1 0 23533385 477667328 113199 33554432000 4194304 5796924 140734102692160 140734102688376 5087743 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 116618 113199 145 392 0 116217 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 466472


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


[startup+942.3 s]
/proc/loadavg: 2.06 2.05 2.06 3/178 11100
/proc/meminfo: memFree=30223704/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=626472 CPUtime=942.14 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 91585 0 0 0 94189 25 0 0 20 0 1 0 23533385 641507328 150321 33554432000 4194304 5796924 140734102692160 140734102688376 4839617 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 156618 150321 145 392 0 156217 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 626472

[startup+1002.3 s]
/proc/loadavg: 2.02 2.04 2.06 3/177 11101
/proc/meminfo: memFree=30211912/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=630588 CPUtime=1002.13 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 92611 0 0 0 100188 25 0 0 20 0 1 0 23533385 645722112 151858 33554432000 4194304 5796924 140734102692160 140734102688376 4295975 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 157647 151858 145 392 0 157246 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 630588

[startup+1062.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/177 11102
/proc/meminfo: memFree=30216576/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=634840 CPUtime=1062.11 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 93672 0 0 0 106186 25 0 0 20 0 1 0 23533385 650076160 153430 33554432000 4194304 5796924 140734102692160 140734102688376 5087724 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 158710 153430 145 392 0 158309 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 634840

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/177 11149
/proc/meminfo: memFree=30921592/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=638960 CPUtime=1122.1 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 94725 0 0 0 112185 25 0 0 20 0 1 0 23533385 654295040 154994 33554432000 4194304 5796924 140734102692160 140734102688376 5092657 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 159740 154994 145 392 0 159339 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 638960

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/177 11150
/proc/meminfo: memFree=30886540/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=643232 CPUtime=1182.09 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 95783 0 0 0 118184 25 0 0 20 0 1 0 23533385 658669568 156563 33554432000 4194304 5796924 140734102692160 140734102688376 5087766 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 160808 156563 145 392 0 160407 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 643232

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/177 11151
/proc/meminfo: memFree=30874684/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=647388 CPUtime=1242.09 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 96835 0 0 0 124183 26 0 0 20 0 1 0 23533385 662925312 158125 33554432000 4194304 5796924 140734102692160 140734102685880 5092526 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 161847 158125 145 392 0 161446 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 647388

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/177 11152
/proc/meminfo: memFree=30860796/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=651680 CPUtime=1302.07 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 97897 0 0 0 130181 26 0 0 20 0 1 0 23533385 667320320 159687 33554432000 4194304 5796924 140734102692160 140734102688376 4865437 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 162920 159687 145 392 0 162519 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 651680

[startup+1362.3 s]
/proc/loadavg: 2.06 2.02 2.03 3/177 11153
/proc/meminfo: memFree=30827476/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=655828 CPUtime=1362.06 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 98938 0 0 0 136180 26 0 0 20 0 1 0 23533385 671567872 161239 33554432000 4194304 5796924 140734102692160 140734102685880 4805771 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 163957 161239 145 392 0 163556 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 655828

[startup+1422.3 s]
/proc/loadavg: 2.05 2.03 2.03 3/176 11154
/proc/meminfo: memFree=30815904/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=706700 CPUtime=1422.05 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 100450 0 0 0 142179 26 0 0 20 0 1 0 23533385 723660800 162751 33554432000 4194304 5796924 140734102692160 140734102688376 5087650 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 176675 162751 145 392 0 176274 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 706700

[startup+1482.3 s]
/proc/loadavg: 2.08 2.04 2.03 3/177 11156
/proc/meminfo: memFree=30802720/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=710848 CPUtime=1482.04 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 101554 0 0 0 148177 27 0 0 20 0 1 0 23533385 727908352 164366 33554432000 4194304 5796924 140734102692160 140734102688376 5092604 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 177712 164366 145 392 0 177311 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 710848

[startup+1542.31 s]
/proc/loadavg: 2.03 2.03 2.02 3/178 11160
/proc/meminfo: memFree=30785820/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=715132 CPUtime=1542.04 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 102609 0 0 0 154177 27 0 0 20 0 1 0 23533385 732295168 165932 33554432000 4194304 5796924 140734102692160 140734102688376 5096544 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 178783 165932 145 392 0 178382 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 715132

[startup+1602.3 s]
/proc/loadavg: 2.07 2.04 2.02 3/177 11161
/proc/meminfo: memFree=30774000/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=719276 CPUtime=1602.02 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 103654 0 0 0 160175 27 0 0 20 0 1 0 23533385 736538624 167488 33554432000 4194304 5796924 140734102692160 140734102685960 4809243 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 179819 167488 145 392 0 179418 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 719276

[startup+1662.3 s]
/proc/loadavg: 2.08 2.04 2.02 3/177 11162
/proc/meminfo: memFree=30763388/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=723428 CPUtime=1662.01 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 104693 0 0 0 166174 27 0 0 20 0 1 0 23533385 740790272 169038 33554432000 4194304 5796924 140734102692160 140734102688376 5096576 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 180857 169038 145 392 0 180456 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 723428

[startup+1722.3 s]
/proc/loadavg: 2.07 2.05 2.02 3/177 11163
/proc/meminfo: memFree=30750292/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=727708 CPUtime=1722 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 105746 0 0 0 172173 27 0 0 20 0 1 0 23533385 745172992 170602 33554432000 4194304 5796924 140734102692160 140734102685960 5100093 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 181927 170602 145 392 0 181526 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 727708

[startup+1782.3 s]
/proc/loadavg: 2.02 2.03 2.01 3/177 11165
/proc/meminfo: memFree=30737144/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=731860 CPUtime=1781.99 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 106800 0 0 0 178172 27 0 0 20 0 1 0 23533385 749424640 172167 33554432000 4194304 5796924 140734102692160 140734102688376 4861407 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 182965 172167 145 392 0 182564 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 731860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.02 2.03 2.01 3/177 11166
/proc/meminfo: memFree=30730932/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=733192 CPUtime=1800 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 107120 0 0 0 179972 28 0 0 20 0 1 0 23533385 750788608 172998 33554432000 4194304 5796924 140734102692160 140734102688376 5087494 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 183298 172998 145 392 0 182897 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 733192

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 11051 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.02 2.03 2.01 3/177 11166
/proc/meminfo: memFree=30730932/32872528 swapFree=303544/319896
[pid=11051] ppid=11048 vsize=733192 CPUtime=1800 cores=1,3,5,7
/proc/11051/stat : 11051 (naps-1.02) R 11048 11051 6991 0 -1 4202496 107120 0 0 0 179972 28 0 0 20 0 1 0 23533385 750788608 172998 33554432000 4194304 5796924 140734102692160 140734102688376 5087494 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11051/statm: 183298 172998 145 392 0 182897 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 733192

Child status: 0
Real time (s): 1800.31
CPU time (s): 1800.01
CPU user time (s): 1799.72
CPU system time (s): 0.288956
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 733192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.72
system time used= 0.288956
maximum resident set size= 692044
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107133
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= 39
involuntary context switches= 1905

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.70428 second user time and 6.75597 second system time

The end

Launcher Data 

Begin job on node128 at 2016-06-18 03:54:28
IDJOB=4100347
IDBENCH=1605
IDSOLVER=2544
FILE ID=node128/4100347-1466214867
RUNJOBID= node128-1466206070-7008
PBS_JOBID= 19918149
Free space on /tmp= 71696 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-reduced-mps-v2-20-10-CMS750_4.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4100347-1466214867/watcher-4100347-1466214867 -o /tmp/evaluation-result-4100347-1466214867/solver-4100347-1466214867 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1466206070-7008 --watchdog 1960  naps-1.02 HOME/instance-4100347-1466214867.opb

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

MD5SUM BENCH= 55e4261919fe5e3e5c6520778d47a3ef
RANDOM SEED=1938497115

node128.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		: 2666.768
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	: 5333.53
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		: 2666.768
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
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		: 2666.768
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	: 5332.57
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		: 2666.768
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	: 5332.56
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		: 2666.768
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	: 5332.56
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		: 2666.768
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30848048 kB
Buffers:           91336 kB
Cached:           111644 kB
SwapCached:         2708 kB
Active:           832072 kB
Inactive:         127368 kB
Active(anon):     756264 kB
Inactive(anon):     2684 kB
Active(file):      75808 kB
Inactive(file):   124684 kB
Unevictable:      319896 kB
Mlocked:          303544 kB
SwapTotal:      67108856 kB
SwapFree:       67099180 kB
Dirty:             17796 kB
Writeback:             0 kB
AnonPages:       1073180 kB
Mapped:             9528 kB
Shmem:                 0 kB
Slab:             610688 kB
SReclaimable:      53472 kB
SUnreclaim:       557216 kB
KernelStack:        1448 kB
PageTables:         6360 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1272196 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    505856 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= 71688 MiB
End job on node128 at 2016-06-18 04:24:28