Trace number 4099971

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) 1800.09 1800.41

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-n3700.opb
MD5SUM5e0d90a4cb8c7b885a60ac97183595d3
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
SatisfiableNO
(Un)Satisfiability was provedYES
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 155000
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 653701
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 653701
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.
1800.06/1800.40	c 
1800.06/1800.40	c *** TERMINATED *** by signal 15
1800.06/1800.40	s UNKNOWN
1800.06/1800.40	c _____________________________________________________________________________
1800.06/1800.40	c 
1800.06/1800.40	c std/band forms        : 5032,118
1800.06/1800.40	c 2cl/3cl ITE-codings   : 756748,952198
1800.06/1800.40	c BDD/srt/adr Max costs : 37362,0,0
1800.06/1800.40	c BDDraw/bin/mul/srt/adr: 400,0,4750,0,0
1800.06/1800.40	c BDD nodes             : 2156111
1800.06/1800.40	c Es1/CC detections     : 0,0
1800.06/1800.40	c SAT/UNSAT calls       : 0,0
1800.06/1800.40	c restarts              : 0
1800.06/1800.40	c conflicts             : 0              (0 /sec)
1800.06/1800.40	c decisions             : 0              (0 /sec)
1800.06/1800.40	c propagations          : 0              (0 /sec)
1800.06/1800.40	c inspects              : 0              (0 /sec)
1800.06/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.06/1800.40	c Time for Opt-base     : 16.36 s
1800.06/1800.40	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-4099971-1466210304/watcher-4099971-1466210304 -o /tmp/evaluation-result-4099971-1466210304/solver-4099971-1466210304 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1466206100-11873 --watchdog 1960 naps-1.02 HOME/instance-4099971-1466210304.opb 

pid=14092
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: 2.15 2.14 2.09 4/176 14095
/proc/meminfo: memFree=29544660/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=8564 CPUtime=0 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 775 0 0 0 0 0 0 0 20 0 1 0 23079371 8769536 649 33554432000 4194304 5796924 140736546235536 140736031578792 4349703 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 2141 650 114 392 0 1740 0

[startup+0.100126 s]
/proc/loadavg: 2.15 2.14 2.09 4/176 14095
/proc/meminfo: memFree=29544660/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=41468 CPUtime=0.09 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 8907 0 0 0 8 1 0 0 20 0 1 0 23079371 42463232 8108 33554432000 4194304 5796924 140736546235536 140736031578792 4601402 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 10367 8110 114 392 0 9966 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41468

[startup+0.200307 s]
/proc/loadavg: 2.15 2.14 2.09 4/176 14095
/proc/meminfo: memFree=29544660/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=55736 CPUtime=0.19 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 11928 0 0 0 17 2 0 0 20 0 1 0 23079371 57073664 11090 33554432000 4194304 5796924 140736546235536 140736031578792 5092558 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 13934 11090 116 392 0 13533 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 55736

[startup+0.300297 s]
/proc/loadavg: 2.15 2.14 2.09 4/176 14095
/proc/meminfo: memFree=29544660/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=65700 CPUtime=0.29 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 14808 0 0 0 27 2 0 0 20 0 1 0 23079371 67276800 13667 33554432000 4194304 5796924 140736546235536 140736031578792 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 16425 13667 118 392 0 16024 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65700

[startup+0.700229 s]
/proc/loadavg: 2.15 2.14 2.09 4/176 14095
/proc/meminfo: memFree=29544660/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=70268 CPUtime=0.69 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 15529 0 0 0 67 2 0 0 20 0 1 0 23079371 71954432 14388 33554432000 4194304 5796924 140736546235536 140736031578792 5092432 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 17567 14388 128 392 0 17166 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70268

[startup+1.50022 s]
/proc/loadavg: 2.15 2.14 2.09 4/177 14096
/proc/meminfo: memFree=29470096/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=81740 CPUtime=1.49 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 17536 0 0 0 147 2 0 0 20 0 1 0 23079371 83701760 16395 33554432000 4194304 5796924 140736546235536 140736546232952 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 20435 16400 129 392 0 20034 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81740

[startup+3.10023 s]
/proc/loadavg: 2.15 2.14 2.09 4/177 14096
/proc/meminfo: memFree=29448208/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=117488 CPUtime=3.09 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 26514 0 0 0 305 4 0 0 20 0 1 0 23079371 120307712 25373 33554432000 4194304 5796924 140736546235536 140736546234696 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 29372 25373 129 392 0 28971 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 117488

[startup+6.30025 s]
/proc/loadavg: 2.21 2.15 2.10 3/177 14096
/proc/meminfo: memFree=29402732/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=148496 CPUtime=6.29 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 34471 0 0 0 624 5 0 0 20 0 1 0 23079371 152059904 33141 33554432000 4194304 5796924 140736546235536 140736543599448 5096673 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 37124 33141 140 392 0 36723 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 148496

[startup+12.7002 s]
/proc/loadavg: 2.20 2.15 2.10 3/177 14096
/proc/meminfo: memFree=29356244/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=186884 CPUtime=12.69 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 40512 0 0 0 1263 6 0 0 20 0 1 0 23079371 191369216 42463 33554432000 4194304 5796924 140736546235536 140736543609864 5096576 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 46721 42463 140 392 0 46320 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 186884

[startup+25.5002 s]
/proc/loadavg: 2.30 2.17 2.10 3/177 14096
/proc/meminfo: memFree=29301704/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=238672 CPUtime=25.49 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 45291 0 0 0 2541 8 0 0 20 0 1 0 23079371 244400128 55174 33554432000 4194304 5796924 140736546235536 140736546231752 5096576 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 59668 55174 144 392 0 59267 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 238672

[startup+51.1004 s]
/proc/loadavg: 2.28 2.17 2.10 3/177 14096
/proc/meminfo: memFree=28262620/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1370296 CPUtime=51.09 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 123025 0 0 0 5076 33 0 0 20 0 1 0 23079371 1403183104 321987 33554432000 4194304 5796924 140736546235536 140736546232728 4639778 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 342574 321987 152 392 0 342173 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1370296

[startup+102.3 s]
/proc/loadavg: 2.25 2.18 2.11 3/178 14100
/proc/meminfo: memFree=28151844/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1457792 CPUtime=102.28 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 134623 0 0 0 10189 39 0 0 20 0 1 0 23079371 1492779008 329736 33554432000 4194304 5796924 140736546235536 140736546232584 4607194 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 364448 329736 169 392 0 364047 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1457792

[startup+162.3 s]
/proc/loadavg: 2.22 2.17 2.10 3/177 14101
/proc/meminfo: memFree=28089628/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1484960 CPUtime=162.27 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 137066 0 0 0 16183 44 0 0 20 0 1 0 23079371 1520599040 338575 33554432000 4194304 5796924 140736546235536 140736546232584 4583352 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 371240 338575 169 392 0 370839 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 1484960

[startup+222.307 s]
/proc/loadavg: 2.12 2.16 2.10 3/177 14102
/proc/meminfo: memFree=28034836/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1492944 CPUtime=222.26 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 138034 0 0 0 22182 44 0 0 20 0 1 0 23079371 1528774656 343120 33554432000 4194304 5796924 140736546235536 140736546232584 4583148 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 373236 343120 169 392 0 372835 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 1492944

[startup+282.3 s]
/proc/loadavg: 2.28 2.19 2.11 3/177 14104
/proc/meminfo: memFree=28024496/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1504340 CPUtime=282.25 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 139103 0 0 0 28177 48 0 0 20 0 1 0 23079371 1540444160 342381 33554432000 4194304 5796924 140736546235536 140736546232584 4591848 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 376085 342381 169 392 0 375684 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 1504340

[startup+342.3 s]
/proc/loadavg: 2.25 2.20 2.11 3/177 14105
/proc/meminfo: memFree=27963660/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1517308 CPUtime=342.24 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 140373 0 0 0 34175 49 0 0 20 0 1 0 23079371 1553723392 353871 33554432000 4194304 5796924 140736546235536 140736546232584 4606768 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 379327 353871 169 392 0 378926 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 1517308

[startup+402.3 s]
/proc/loadavg: 2.19 2.19 2.11 3/177 14106
/proc/meminfo: memFree=27904652/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1538568 CPUtime=402.23 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 143457 0 0 0 40171 52 0 0 20 0 1 0 23079371 1575493632 357453 33554432000 4194304 5796924 140736546235536 140736546232584 4569014 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 384642 357453 169 392 0 384241 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 1538568

[startup+462.3 s]
/proc/loadavg: 2.27 2.21 2.12 3/177 14107
/proc/meminfo: memFree=27871312/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1553756 CPUtime=462.22 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 144499 0 0 0 46169 53 0 0 20 0 1 0 23079371 1591046144 367693 33554432000 4194304 5796924 140736546235536 140736546232584 4592061 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 388439 367693 169 392 0 388038 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1553756

[startup+522.3 s]
/proc/loadavg: 2.16 2.19 2.11 4/177 14108
/proc/meminfo: memFree=27850616/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1566072 CPUtime=522.21 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 145574 0 0 0 52165 56 0 0 20 0 1 0 23079371 1603657728 365927 33554432000 4194304 5796924 140736546235536 140736546232584 4594171 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 391518 365927 169 392 0 391117 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 1566072

[startup+582.3 s]
/proc/loadavg: 2.13 2.18 2.11 3/177 14110
/proc/meminfo: memFree=27756632/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1571908 CPUtime=582.2 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 146614 0 0 0 58163 57 0 0 20 0 1 0 23079371 1609633792 375654 33554432000 4194304 5796924 140736546235536 140736546232584 4606799 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 392977 375654 169 392 0 392576 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 1571908


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


[startup+882.307 s]
/proc/loadavg: 2.17 2.21 2.14 3/177 14119
/proc/meminfo: memFree=27651604/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1614408 CPUtime=882.17 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 150141 0 0 0 88148 69 0 0 20 0 1 0 23079371 1653153792 386293 33554432000 4194304 5796924 140736546235536 140736546232584 4606455 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 403602 386293 169 392 0 403201 0
Current children cumulated CPU time (s) 882.17
Current children cumulated vsize (KiB) 1614408

[startup+942.3 s]
/proc/loadavg: 2.16 2.20 2.14 3/177 14120
/proc/meminfo: memFree=27669212/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1746668 CPUtime=942.14 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 150393 0 0 0 94144 70 0 0 20 0 1 0 23079371 1788588032 391326 33554432000 4194304 5796924 140736546235536 140736546233176 4583148 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 436667 391326 169 392 0 436266 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 1746668

[startup+1002.3 s]
/proc/loadavg: 2.21 2.21 2.14 3/177 14121
/proc/meminfo: memFree=27622184/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1746668 CPUtime=1002.11 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 150606 0 0 0 100141 70 0 0 20 0 1 0 23079371 1788588032 396626 33554432000 4194304 5796924 140736546235536 140736546233176 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 436667 396626 169 392 0 436266 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 1746668

[startup+1062.3 s]
/proc/loadavg: 2.26 2.21 2.15 3/177 14122
/proc/meminfo: memFree=27568516/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1752584 CPUtime=1062.11 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 151117 0 0 0 106140 71 0 0 20 0 1 0 23079371 1794646016 402239 33554432000 4194304 5796924 140736546235536 140736546232584 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 438146 402239 169 392 0 437745 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 1752584

[startup+1122.3 s]
/proc/loadavg: 2.18 2.20 2.15 3/177 14123
/proc/meminfo: memFree=27633076/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1626512 CPUtime=1122.1 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 151403 0 0 0 112134 76 0 0 20 0 1 0 23079371 1665548288 392464 33554432000 4194304 5796924 140736546235536 140736546232584 4592031 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 406628 392464 169 392 0 406227 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 1626512

[startup+1182.3 s]
/proc/loadavg: 2.20 2.21 2.15 3/177 14125
/proc/meminfo: memFree=27573004/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1772080 CPUtime=1182.09 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 151490 0 0 0 118131 78 0 0 20 0 1 0 23079371 1814609920 400213 33554432000 4194304 5796924 140736546235536 140736546232584 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 443020 400213 169 392 0 442619 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 1772080

[startup+1242.3 s]
/proc/loadavg: 2.31 2.23 2.16 3/177 14126
/proc/meminfo: memFree=27562916/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1646216 CPUtime=1242.07 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 152368 0 0 0 124125 82 0 0 20 0 1 0 23079371 1685725184 395101 33554432000 4194304 5796924 140736546235536 140736546233000 4592027 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 411554 395101 169 392 0 411153 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 1646216

[startup+1302.3 s]
/proc/loadavg: 2.20 2.21 2.16 3/178 14130
/proc/meminfo: memFree=27555868/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1784968 CPUtime=1302.06 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 153164 0 0 0 130122 84 0 0 20 0 1 0 23079371 1827807232 402186 33554432000 4194304 5796924 140736546235536 140736546232584 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 446242 402186 169 392 0 445841 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 1784968

[startup+1362.3 s]
/proc/loadavg: 2.18 2.20 2.16 3/179 14154
/proc/meminfo: memFree=27502600/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1794788 CPUtime=1362.05 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 153619 0 0 0 136120 85 0 0 20 0 1 0 23079371 1837862912 409991 33554432000 4194304 5796924 140736546235536 140736546232584 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 448697 409991 169 392 0 448296 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 1794788

[startup+1422.3 s]
/proc/loadavg: 2.15 2.19 2.16 3/178 14155
/proc/meminfo: memFree=27454732/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1794788 CPUtime=1422.04 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 153638 0 0 0 142119 85 0 0 20 0 1 0 23079371 1837862912 415114 33554432000 4194304 5796924 140736546235536 140736546232584 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 448697 415114 169 392 0 448296 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 1794788

[startup+1482.3 s]
/proc/loadavg: 2.13 2.18 2.16 3/178 14157
/proc/meminfo: memFree=27465272/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1800568 CPUtime=1482.02 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 153992 0 0 0 148117 85 0 0 20 0 1 0 23079371 1843781632 420858 33554432000 4194304 5796924 140736546235536 140736546232584 4593633 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 450142 420858 169 392 0 449741 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 1800568

[startup+1542.31 s]
/proc/loadavg: 2.16 2.18 2.16 3/178 14158
/proc/meminfo: memFree=27415136/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1800568 CPUtime=1542.01 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 154188 0 0 0 154116 85 0 0 20 0 1 0 23079371 1843781632 425642 33554432000 4194304 5796924 140736546235536 140736546232584 4591865 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 450142 425642 169 392 0 449741 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 1800568

[startup+1602.3 s]
/proc/loadavg: 2.11 2.16 2.15 3/178 14159
/proc/meminfo: memFree=27443364/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1806364 CPUtime=1602 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 154771 0 0 0 160110 90 0 0 20 0 1 0 23079371 1849716736 410017 33554432000 4194304 5796924 140736546235536 140736546233000 4569034 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 451591 410017 169 392 0 451190 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 1806364

[startup+1662.3 s]
/proc/loadavg: 2.13 2.16 2.15 3/178 14160
/proc/meminfo: memFree=27384420/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1813240 CPUtime=1661.99 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 155127 0 0 0 166108 91 0 0 20 0 1 0 23079371 1856757760 417525 33554432000 4194304 5796924 140736546235536 140736546232584 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 453310 417525 169 392 0 452909 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 1813240

[startup+1722.3 s]
/proc/loadavg: 2.16 2.16 2.15 3/178 14161
/proc/meminfo: memFree=27399108/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1818980 CPUtime=1721.98 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 155769 0 0 0 172107 91 0 0 20 0 1 0 23079371 1862635520 425831 33554432000 4194304 5796924 140736546235536 140736546232584 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 454745 425831 169 392 0 454344 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 1818980

[startup+1782.3 s]
/proc/loadavg: 2.14 2.15 2.15 3/178 14209
/proc/meminfo: memFree=29128784/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1818980 CPUtime=1781.97 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 156399 0 0 0 178102 95 0 0 20 0 1 0 23079371 1862635520 417036 33554432000 4194304 5796924 140736546235536 140736546233000 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 454745 417036 169 392 0 454344 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 1818980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.10 2.14 2.14 3/178 14209
/proc/meminfo: memFree=29122376/32872528 swapFree=1103996/1183712
[pid=14095] ppid=14092 vsize=1824588 CPUtime=1800.06 cores=0,2,4,6
/proc/14095/stat : 14095 (naps-1.02) R 14092 14095 11857 0 -1 4202496 156405 0 0 0 179911 95 0 0 20 0 1 0 23079371 1868378112 418575 33554432000 4194304 5796924 140736546235536 140736546232584 4568961 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14095/statm: 456147 418575 169 392 0 455746 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 1824588

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 14095 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.41
CPU time (s): 1800.09
CPU user time (s): 1799.12
CPU system time (s): 0.968852
CPU usage (%): 99.9821
Max. virtual memory (cumulated for all children) (KiB): 2162856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.12
system time used= 0.968852
maximum resident set size= 1944828
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 156417
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= 104
involuntary context switches= 1892

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.47032 second user time and 6.98894 second system time

The end

Launcher Data 

Begin job on node115 at 2016-06-18 02:38:24
IDJOB=4099971
IDBENCH=1557
IDSOLVER=2544
FILE ID=node115/4099971-1466210304
RUNJOBID= node115-1466206100-11873
PBS_JOBID= 19918161
Free space on /tmp= 71728 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-n3700.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099971-1466210304/watcher-4099971-1466210304 -o /tmp/evaluation-result-4099971-1466210304/solver-4099971-1466210304 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1466206100-11873 --watchdog 1960  naps-1.02 HOME/instance-4099971-1466210304.opb

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

MD5SUM BENCH= 5e0d90a4cb8c7b885a60ac97183595d3
RANDOM SEED=399549724

node115.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29544296 kB
Buffers:           39480 kB
Cached:           111272 kB
SwapCached:         1996 kB
Active:          1344044 kB
Inactive:          94052 kB
Active(anon):    1288344 kB
Inactive(anon):     1368 kB
Active(file):      55700 kB
Inactive(file):    92684 kB
Unevictable:     1183716 kB
Mlocked:         1104000 kB
SwapTotal:      67108856 kB
SwapFree:       67099308 kB
Dirty:             10692 kB
Writeback:            24 kB
AnonPages:       2470364 kB
Mapped:             7740 kB
Shmem:                 0 kB
Slab:             571232 kB
SReclaimable:      15044 kB
SUnreclaim:       556188 kB
KernelStack:        1440 kB
PageTables:         8856 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2649248 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    722944 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= 71728 MiB
End job on node115 at 2016-06-18 03:08:24