Trace number 4099859

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) 1800.11 1800.42

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-n3703.opb
MD5SUMde8002a7213606f6cc39967e9305bae2
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 variables155000
Total number of constraints5150
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 constraints5150
Minimum length of a constraint31
Maximum length of a constraint3000
Number of terms in the objective function 154999
Biggest coefficient in the objective function 76
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 654248
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 654248
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.
1800.08/1800.40	c 
1800.08/1800.40	c *** TERMINATED *** by signal 15
1800.08/1800.40	s UNKNOWN
1800.08/1800.40	c _____________________________________________________________________________
1800.08/1800.40	c 
1800.08/1800.40	c std/band forms        : 5021,129
1800.08/1800.40	c 2cl/3cl ITE-codings   : 778438,970660
1800.08/1800.40	c BDD/srt/adr Max costs : 36660,0,0
1800.08/1800.40	c BDDraw/bin/mul/srt/adr: 200,0,4950,0,0
1800.08/1800.40	c BDD nodes             : 2215662
1800.08/1800.40	c Es1/CC detections     : 0,0
1800.08/1800.40	c SAT/UNSAT calls       : 0,0
1800.08/1800.40	c restarts              : 0
1800.08/1800.40	c conflicts             : 0              (0 /sec)
1800.08/1800.40	c decisions             : 0              (0 /sec)
1800.08/1800.40	c propagations          : 0              (0 /sec)
1800.08/1800.40	c inspects              : 0              (0 /sec)
1800.08/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.08/1800.40	c Time for Opt-base     : 17.3 s
1800.08/1800.40	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-4099859-1466209796/watcher-4099859-1466209796 -o /tmp/evaluation-result-4099859-1466209796/solver-4099859-1466209796 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1466206085-402 --watchdog 1960 naps-1.02 HOME/instance-4099859-1466209796.opb 

pid=2259
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: 2.36 2.23 2.19 3/174 2262
/proc/meminfo: memFree=30099124/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=8364 CPUtime=0 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 731 0 0 0 0 0 0 0 20 0 1 0 23026533 8564736 605 33554432000 4194304 5796924 140735622007120 140735328129176 5151211 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 2091 614 114 392 0 1690 0

[startup+0.100163 s]
/proc/loadavg: 2.36 2.23 2.19 3/174 2262
/proc/meminfo: memFree=30099124/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=41600 CPUtime=0.09 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 8467 0 0 0 8 1 0 0 20 0 1 0 23026533 42598400 8179 33554432000 4194304 5796924 140735622007120 140735328129176 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 10400 8190 114 392 0 9999 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41600

[startup+0.200344 s]
/proc/loadavg: 2.36 2.23 2.19 3/174 2262
/proc/meminfo: memFree=30099124/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=55736 CPUtime=0.19 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 11417 0 0 0 18 1 0 0 20 0 1 0 23026533 57073664 11090 33554432000 4194304 5796924 140735622007120 140735328129176 5087766 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 13934 11090 116 392 0 13533 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 55736

[startup+0.300329 s]
/proc/loadavg: 2.36 2.23 2.19 3/174 2262
/proc/meminfo: memFree=30099124/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=65700 CPUtime=0.29 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 14305 0 0 0 27 2 0 0 20 0 1 0 23026533 67276800 13675 33554432000 4194304 5796924 140735622007120 140735328129176 4366368 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 16425 13675 124 392 0 16024 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65700

[startup+0.700274 s]
/proc/loadavg: 2.36 2.23 2.19 3/174 2262
/proc/meminfo: memFree=30099124/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=70344 CPUtime=0.69 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 15089 0 0 0 67 2 0 0 20 0 1 0 23026533 72032256 14459 33554432000 4194304 5796924 140735622007120 140735622006344 4806845 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 17586 14459 128 392 0 17185 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70344

[startup+1.5002 s]
/proc/loadavg: 2.33 2.22 2.19 3/175 2263
/proc/meminfo: memFree=30038904/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=81088 CPUtime=1.49 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 17132 0 0 0 147 2 0 0 20 0 1 0 23026533 83034112 16502 33554432000 4194304 5796924 140735622007120 140735622004616 5092526 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 20272 16502 129 392 0 19871 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81088

[startup+3.10025 s]
/proc/loadavg: 2.33 2.22 2.19 3/175 2263
/proc/meminfo: memFree=30018444/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=118536 CPUtime=3.08 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 26523 0 0 0 305 3 0 0 20 0 1 0 23026533 121380864 25893 33554432000 4194304 5796924 140735622007120 140735622004648 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 29634 25893 129 392 0 29233 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 118536

[startup+6.30028 s]
/proc/loadavg: 2.33 2.22 2.19 3/176 2266
/proc/meminfo: memFree=29965996/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=157100 CPUtime=6.29 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 36818 0 0 0 624 5 0 0 20 0 1 0 23026533 160870400 35488 33554432000 4194304 5796924 140735622007120 140735619577688 4425326 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 39275 35488 140 392 0 38874 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 157100

[startup+12.7003 s]
/proc/loadavg: 2.43 2.25 2.19 3/176 2266
/proc/meminfo: memFree=29924900/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=189204 CPUtime=12.69 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 41480 0 0 0 1263 6 0 0 20 0 1 0 23026533 193744896 43431 33554432000 4194304 5796924 140735622007120 140735619263928 5092604 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 47301 43431 140 392 0 46900 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 189204

[startup+25.5003 s]
/proc/loadavg: 2.37 2.24 2.19 4/176 2266
/proc/meminfo: memFree=29878244/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=234392 CPUtime=25.48 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 44205 0 0 0 2541 7 0 0 20 0 1 0 23026533 240017408 54599 33554432000 4194304 5796924 140735622007120 140735622003336 4806943 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 58598 54599 144 392 0 58197 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 234392

[startup+51.1004 s]
/proc/loadavg: 2.31 2.24 2.19 3/176 2266
/proc/meminfo: memFree=28924780/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1319032 CPUtime=51.08 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 121058 0 0 0 5076 32 0 0 20 0 1 0 23026533 1350688768 301427 33554432000 4194304 5796924 140735622007120 140735622004440 4639714 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 329758 301427 152 392 0 329357 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1319032

[startup+102.3 s]
/proc/loadavg: 2.26 2.23 2.19 3/175 2268
/proc/meminfo: memFree=28730264/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1571196 CPUtime=102.28 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 139656 0 0 0 10187 41 0 0 20 0 1 0 23026533 1608904704 341870 33554432000 4194304 5796924 140735622007120 140735622004168 4592584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 392799 341870 170 392 0 392398 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1571196

[startup+162.3 s]
/proc/loadavg: 2.23 2.23 2.18 3/175 2269
/proc/meminfo: memFree=28710236/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1591228 CPUtime=162.26 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 142219 0 0 0 16180 46 0 0 20 0 1 0 23026533 1629417472 342893 33554432000 4194304 5796924 140735622007120 140735622004760 4583129 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 397807 342893 170 392 0 397406 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1591228

[startup+222.307 s]
/proc/loadavg: 2.28 2.24 2.19 4/175 2270
/proc/meminfo: memFree=28674460/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1597424 CPUtime=222.27 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 142743 0 0 0 22180 47 0 0 20 0 1 0 23026533 1635762176 349549 33554432000 4194304 5796924 140735622007120 140735622004168 4592071 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 399356 349549 170 392 0 398955 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 1597424

[startup+282.3 s]
/proc/loadavg: 2.16 2.21 2.18 3/175 2271
/proc/meminfo: memFree=28662688/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1603788 CPUtime=282.25 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 143052 0 0 0 28178 47 0 0 20 0 1 0 23026533 1642278912 357012 33554432000 4194304 5796924 140735622007120 140735622004168 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 400947 357012 170 392 0 400546 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 1603788

[startup+342.3 s]
/proc/loadavg: 2.14 2.20 2.18 3/175 2272
/proc/meminfo: memFree=28655508/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1615988 CPUtime=342.24 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 144191 0 0 0 34173 51 0 0 20 0 1 0 23026533 1654771712 355721 33554432000 4194304 5796924 140735622007120 140735622004168 4596058 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 403997 355721 170 392 0 403596 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 1615988

[startup+402.3 s]
/proc/loadavg: 2.36 2.24 2.19 4/175 2319
/proc/meminfo: memFree=27913152/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1627436 CPUtime=402.22 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 145590 0 0 0 40169 53 0 0 20 0 1 0 23026533 1666494464 354288 33554432000 4194304 5796924 140735622007120 140735622004168 4606768 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 406859 354288 170 392 0 406458 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 1627436

[startup+462.3 s]
/proc/loadavg: 2.24 2.22 2.18 3/175 2320
/proc/meminfo: memFree=27689344/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1639532 CPUtime=462.22 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 147108 0 0 0 46167 55 0 0 20 0 1 0 23026533 1678880768 367042 33554432000 4194304 5796924 140735622007120 140735622004168 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 409883 367042 170 392 0 409482 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1639532

[startup+522.3 s]
/proc/loadavg: 2.13 2.20 2.18 4/175 2321
/proc/meminfo: memFree=27709488/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1645688 CPUtime=522.2 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 147897 0 0 0 52162 58 0 0 20 0 1 0 23026533 1685184512 362720 33554432000 4194304 5796924 140735622007120 140735622004584 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 411422 362720 170 392 0 411021 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 1645688

[startup+582.3 s]
/proc/loadavg: 2.20 2.20 2.18 4/175 2322
/proc/meminfo: memFree=27627316/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1656488 CPUtime=582.19 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 148945 0 0 0 58160 59 0 0 20 0 1 0 23026533 1696243712 375124 33554432000 4194304 5796924 140735622007120 140735622004168 4912847 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 414122 375124 170 392 0 413721 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 1656488


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


[startup+882.307 s]
/proc/loadavg: 2.10 2.14 2.16 3/175 2331
/proc/meminfo: memFree=27512236/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1699900 CPUtime=882.13 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 153910 0 0 0 88144 69 0 0 20 0 1 0 23026533 1740697600 385902 33554432000 4194304 5796924 140735622007120 140735622004584 4592059 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 424975 385902 170 392 0 424574 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 1699900

[startup+942.3 s]
/proc/loadavg: 2.15 2.14 2.16 4/175 2332
/proc/meminfo: memFree=27455812/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1710828 CPUtime=942.12 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 154661 0 0 0 94142 70 0 0 20 0 1 0 23026533 1751887872 392274 33554432000 4194304 5796924 140735622007120 140735622004168 4583342 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 427707 392274 170 392 0 427306 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 1710828

[startup+1002.3 s]
/proc/loadavg: 2.14 2.14 2.16 3/175 2334
/proc/meminfo: memFree=27464108/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1843088 CPUtime=1002.11 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 155499 0 0 0 100139 72 0 0 20 0 1 0 23026533 1887322112 400003 33554432000 4194304 5796924 140735622007120 140735622004760 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 460772 400003 170 392 0 460371 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 1843088

[startup+1062.3 s]
/proc/loadavg: 2.05 2.11 2.14 4/175 2335
/proc/meminfo: memFree=27463284/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1717052 CPUtime=1062.1 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 156563 0 0 0 106133 77 0 0 20 0 1 0 23026533 1758261248 394186 33554432000 4194304 5796924 140735622007120 140735622004584 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 429263 394186 170 392 0 428862 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 1717052

[startup+1122.3 s]
/proc/loadavg: 2.12 2.12 2.14 4/175 2336
/proc/meminfo: memFree=27415564/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1854976 CPUtime=1122.09 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 157643 0 0 0 112130 79 0 0 20 0 1 0 23026533 1899495424 400868 33554432000 4194304 5796924 140735622007120 140735622004760 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 463744 400868 170 392 0 463343 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 1854976

[startup+1182.3 s]
/proc/loadavg: 2.10 2.11 2.14 3/175 2337
/proc/meminfo: memFree=27409968/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1739056 CPUtime=1182.08 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 159450 0 0 0 118125 83 0 0 20 0 1 0 23026533 1780793344 395947 33554432000 4194304 5796924 140735622007120 140735622004584 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 434764 395947 170 392 0 434363 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 1739056

[startup+1242.3 s]
/proc/loadavg: 2.11 2.10 2.13 3/176 2341
/proc/meminfo: memFree=27425680/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1871316 CPUtime=1242.06 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 160017 0 0 0 124121 85 0 0 20 0 1 0 23026533 1916227584 403154 33554432000 4194304 5796924 140735622007120 140735622004760 4591910 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 467829 403154 170 392 0 467428 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 1871316

[startup+1302.3 s]
/proc/loadavg: 2.23 2.13 2.14 4/175 2343
/proc/meminfo: memFree=27359312/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1871316 CPUtime=1302.06 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 160197 0 0 0 130120 86 0 0 20 0 1 0 23026533 1916227584 412021 33554432000 4194304 5796924 140735622007120 140735622004760 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 467829 412021 170 392 0 467428 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 1871316

[startup+1362.3 s]
/proc/loadavg: 2.26 2.15 2.14 3/175 2344
/proc/meminfo: memFree=27372236/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1745316 CPUtime=1362.05 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 161371 0 0 0 136114 91 0 0 20 0 1 0 23026533 1787203584 400324 33554432000 4194304 5796924 140735622007120 140735622004584 4583376 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 436329 400324 170 392 0 435928 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 1745316

[startup+1422.3 s]
/proc/loadavg: 2.14 2.14 2.13 3/175 2345
/proc/meminfo: memFree=27377992/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1883588 CPUtime=1422.04 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 161953 0 0 0 142111 93 0 0 20 0 1 0 23026533 1928794112 405994 33554432000 4194304 5796924 140735622007120 140735622004760 4591930 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 470897 405994 170 392 0 470496 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 1883588

[startup+1482.3 s]
/proc/loadavg: 2.21 2.17 2.14 4/175 2346
/proc/meminfo: memFree=27332164/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1889676 CPUtime=1482.03 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 162727 0 0 0 148109 94 0 0 20 0 1 0 23026533 1935028224 413411 33554432000 4194304 5796924 140735622007120 140735622004168 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 472419 413411 170 392 0 472018 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 1889676

[startup+1542.31 s]
/proc/loadavg: 2.26 2.18 2.15 3/175 2347
/proc/meminfo: memFree=27286392/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1889676 CPUtime=1542.03 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 162998 0 0 0 154109 94 0 0 20 0 1 0 23026533 1935028224 420325 33554432000 4194304 5796924 140735622007120 140735622004168 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 472419 420325 170 392 0 472018 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 1889676

[startup+1602.3 s]
/proc/loadavg: 2.09 2.14 2.14 3/175 2349
/proc/meminfo: memFree=27297092/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1895492 CPUtime=1602.01 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 164459 0 0 0 160101 100 0 0 20 0 1 0 23026533 1940983808 407871 33554432000 4194304 5796924 140735622007120 140735622004760 4583151 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 473873 407871 170 392 0 473472 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 1895492

[startup+1662.3 s]
/proc/loadavg: 2.23 2.18 2.15 4/175 2350
/proc/meminfo: memFree=27320496/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1895492 CPUtime=1662 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 164630 0 0 0 166100 100 0 0 20 0 1 0 23026533 1940983808 410085 33554432000 4194304 5796924 140735622007120 140735622004760 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 473873 410085 170 392 0 473472 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 1895492

[startup+1722.3 s]
/proc/loadavg: 2.14 2.16 2.14 4/175 2351
/proc/meminfo: memFree=27277424/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1901864 CPUtime=1722 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 165112 0 0 0 172099 101 0 0 20 0 1 0 23026533 1947508736 415677 33554432000 4194304 5796924 140735622007120 140735622004168 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 475466 415677 170 392 0 475065 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 1901864

[startup+1782.3 s]
/proc/loadavg: 2.29 2.19 2.15 3/175 2352
/proc/meminfo: memFree=27222196/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1907624 CPUtime=1781.98 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 165342 0 0 0 178097 101 0 0 20 0 1 0 23026533 1953406976 422550 33554432000 4194304 5796924 140735622007120 140735622004168 4592645 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 476906 422550 170 392 0 476505 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 1907624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.38 2.21 2.16 4/175 2353
/proc/meminfo: memFree=27209012/32872528 swapFree=1316768/1463936
[pid=2262] ppid=2259 vsize=1907624 CPUtime=1800.08 cores=0,2,4,6
/proc/2262/stat : 2262 (naps-1.02) R 2259 2262 386 0 -1 4202496 165681 0 0 0 179907 101 0 0 20 0 1 0 23026533 1953406976 425444 33554432000 4194304 5796924 140735622007120 140735622004168 4592128 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2262/statm: 476906 425444 170 392 0 476505 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1907624

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 2262 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.42
CPU time (s): 1800.11
CPU user time (s): 1799.07
CPU system time (s): 1.03884
CPU usage (%): 99.983
Max. virtual memory (cumulated for all children) (KiB): 2107108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.07
system time used= 1.03884
maximum resident set size= 1913720
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165693
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= 75
involuntary context switches= 1845

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.37033 second user time and 7.09092 second system time

The end

Launcher Data 

Begin job on node121 at 2016-06-18 02:29:56
IDJOB=4099859
IDBENCH=1543
IDSOLVER=2544
FILE ID=node121/4099859-1466209796
RUNJOBID= node121-1466206085-402
PBS_JOBID= 19918156
Free space on /tmp= 71712 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-reduced-mps-v2-20-10-n3703.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099859-1466209796/watcher-4099859-1466209796 -o /tmp/evaluation-result-4099859-1466209796/solver-4099859-1466209796 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1466206085-402 --watchdog 1960  naps-1.02 HOME/instance-4099859-1466209796.opb

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

MD5SUM BENCH= de8002a7213606f6cc39967e9305bae2
RANDOM SEED=2058970320

node121.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		: 2666.691
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	: 5333.38
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		: 2666.691
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		: 2666.691
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		: 2666.691
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		: 2666.691
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	: 5332.54
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		: 2666.691
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		: 2666.691
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		: 2666.691
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:        30099768 kB
Buffers:           43616 kB
Cached:           124356 kB
SwapCached:         1916 kB
Active:           479136 kB
Inactive:         115356 kB
Active(anon):     425700 kB
Inactive(anon):     2768 kB
Active(file):      53436 kB
Inactive(file):   112588 kB
Unevictable:     1463936 kB
Mlocked:         1316768 kB
SwapTotal:      67108856 kB
SwapFree:       67101084 kB
Dirty:             10512 kB
Writeback:             0 kB
AnonPages:       1886412 kB
Mapped:             9280 kB
Shmem:                 0 kB
Slab:             576372 kB
SReclaimable:      20912 kB
SUnreclaim:       555460 kB
KernelStack:        1456 kB
PageTables:         7684 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2014668 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    532480 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= 71700 MiB
End job on node121 at 2016-06-18 02:59:57