Trace number 4099803

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) 1800.12 1800.42

General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-aflow30a.opb
MD5SUMd5ffb80d8d2a9d2ae5f84f17eeb42612
Bench CategoryOPT-MEDINT (optimisation, medium integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark3400
Best CPU time to get the best result obtained on this benchmark1800.24
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2754
Optimality of the best value was proved NO
Number of variables7195
Total number of constraints900
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)29
Number of constraints which are nor clauses,nor cardinality constraints871
Minimum length of a constraint10
Maximum length of a constraint555
Number of terms in the objective function 421
Biggest coefficient in the objective function 500
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 72290
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 102400
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 3334110
Number of bits of the biggest sum of numbers22
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.
1800.09/1800.40	c 
1800.09/1800.40	c *** TERMINATED *** by signal 15
1800.09/1800.40	s UNKNOWN
1800.09/1800.40	c _____________________________________________________________________________
1800.09/1800.40	c 
1800.09/1800.40	c std/band forms        : 871,29
1800.09/1800.40	c 2cl/3cl ITE-codings   : 433210,477280
1800.09/1800.40	c BDD/srt/adr Max costs : 24359,0,0
1800.09/1800.40	c BDDraw/bin/mul/srt/adr: 58,0,842,0,0
1800.09/1800.40	c BDD nodes             : 1081232
1800.09/1800.40	c Es1/CC detections     : 0,0
1800.09/1800.40	c SAT/UNSAT calls       : 0,0
1800.09/1800.40	c restarts              : 0
1800.09/1800.40	c conflicts             : 0              (0 /sec)
1800.09/1800.40	c decisions             : 0              (0 /sec)
1800.09/1800.40	c propagations          : 0              (0 /sec)
1800.09/1800.40	c inspects              : 0              (0 /sec)
1800.09/1800.40	c CPU time (solving tm) : 1800 s        (0 s)
1800.09/1800.40	c Time for Opt-base     : 209.2 s
1800.09/1800.40	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-4099803-1466208443/watcher-4099803-1466208443 -o /tmp/evaluation-result-4099803-1466208443/solver-4099803-1466208443 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1466206100-11874 --watchdog 1960 naps-1.02 HOME/instance-4099803-1466208443.opb 

pid=13819
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.16 2.18 1.99 4/176 13822
/proc/meminfo: memFree=26356340/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=6900 CPUtime=0 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 412 0 0 0 0 0 0 0 20 0 1 0 22893276 7065600 286 33554432000 4194304 5796924 140733995946304 140736590765608 4261418 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 1725 286 124 392 0 1324 0

[startup+0.100169 s]
/proc/loadavg: 2.16 2.18 1.99 4/176 13822
/proc/meminfo: memFree=26356340/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=11664 CPUtime=0.09 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 1573 0 0 0 9 0 0 0 20 0 1 0 22893276 11943936 1447 33554432000 4194304 5796924 140733995946304 140736590765608 5092509 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 2916 1447 128 392 0 2515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11664

[startup+0.200322 s]
/proc/loadavg: 2.16 2.18 1.99 4/176 13822
/proc/meminfo: memFree=26356340/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=14728 CPUtime=0.19 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 2356 0 0 0 19 0 0 0 20 0 1 0 22893276 15081472 2230 33554432000 4194304 5796924 140733995946304 140736590765608 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 3682 2230 128 392 0 3281 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14728

[startup+0.30031 s]
/proc/loadavg: 2.16 2.18 1.99 4/176 13822
/proc/meminfo: memFree=26356340/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=15388 CPUtime=0.29 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 2586 0 0 0 29 0 0 0 20 0 1 0 22893276 15757312 2403 33554432000 4194304 5796924 140733995946304 140736590765608 5100806 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 3847 2403 140 392 0 3446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15388

[startup+0.700267 s]
/proc/loadavg: 2.16 2.18 1.99 4/176 13822
/proc/meminfo: memFree=26356340/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=15440 CPUtime=0.69 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 2619 0 0 0 69 0 0 0 20 0 1 0 22893276 15810560 2436 33554432000 4194304 5796924 140733995946304 140736590765608 5092425 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 3860 2436 144 392 0 3459 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15440

[startup+1.50028 s]
/proc/loadavg: 2.16 2.18 1.99 4/177 13823
/proc/meminfo: memFree=26346288/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=15628 CPUtime=1.49 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 2666 0 0 0 149 0 0 0 20 0 1 0 22893276 16003072 2483 33554432000 4194304 5796924 140733995946304 140733995942520 4810135 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 3907 2483 144 392 0 3506 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15628

[startup+3.10024 s]
/proc/loadavg: 2.16 2.18 1.99 4/177 13823
/proc/meminfo: memFree=26345792/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=16012 CPUtime=3.09 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 2743 0 0 0 309 0 0 0 20 0 1 0 22893276 16396288 2560 33554432000 4194304 5796924 140733995946304 140733995942520 5087516 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 4003 2560 144 392 0 3602 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16012

[startup+6.30026 s]
/proc/loadavg: 2.15 2.18 1.99 3/177 13823
/proc/meminfo: memFree=26345312/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=16672 CPUtime=6.29 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 2909 0 0 0 629 0 0 0 20 0 1 0 22893276 17072128 2726 33554432000 4194304 5796924 140733995946304 140733995942520 5087682 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 4168 2726 144 392 0 3767 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16672

[startup+12.7002 s]
/proc/loadavg: 2.14 2.17 1.99 4/177 13823
/proc/meminfo: memFree=26338896/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=17804 CPUtime=12.69 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 3231 0 0 0 1269 0 0 0 20 0 1 0 22893276 18231296 2965 33554432000 4194304 5796924 140733995946304 140733995942520 4865437 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 4451 2965 144 392 0 4050 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17804

[startup+25.5003 s]
/proc/loadavg: 2.25 2.20 2.00 3/177 13823
/proc/meminfo: memFree=26336040/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=19752 CPUtime=25.48 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 3922 0 0 0 2548 0 0 0 20 0 1 0 22893276 20226048 3491 33554432000 4194304 5796924 140733995946304 140733995942520 4809393 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 4938 3491 144 392 0 4537 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19752

[startup+51.1003 s]
/proc/loadavg: 2.23 2.20 2.00 3/177 13869
/proc/meminfo: memFree=30785028/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=24444 CPUtime=51.08 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 4805 0 0 0 5108 0 0 0 20 0 1 0 22893276 25030656 5077 33554432000 4194304 5796924 140733995946304 140733995940024 4863664 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 6111 5077 144 392 0 5710 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24444

[startup+102.3 s]
/proc/loadavg: 2.32 2.22 2.02 3/177 13915
/proc/meminfo: memFree=30576784/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=33756 CPUtime=102.28 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 6953 0 0 0 10227 1 0 0 20 0 1 0 22893276 34566144 7077 33554432000 4194304 5796924 140733995946304 140733995940024 5094663 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 8439 7077 144 392 0 8038 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 33756

[startup+162.3 s]
/proc/loadavg: 2.26 2.23 2.03 3/178 13919
/proc/meminfo: memFree=29457308/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=61536 CPUtime=162.26 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 12678 0 0 0 16224 2 0 0 20 0 1 0 22893276 63012864 14039 33554432000 4194304 5796924 140733995946304 140733995942520 4865437 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 15384 14039 144 392 0 14983 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 61536

[startup+222.308 s]
/proc/loadavg: 2.21 2.21 2.03 3/177 13920
/proc/meminfo: memFree=28984196/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=594228 CPUtime=222.26 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 55120 0 0 0 22212 14 0 0 20 0 1 0 22893276 608489472 130036 33554432000 4194304 5796924 140733995946304 140733995936664 4648289 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 148557 130036 153 392 0 148156 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 594228

[startup+282.3 s]
/proc/loadavg: 2.20 2.20 2.04 3/177 13922
/proc/meminfo: memFree=28800828/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=731240 CPUtime=282.25 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 70282 0 0 0 28204 21 0 0 20 0 1 0 22893276 748789760 161991 33554432000 4194304 5796924 140733995946304 140733995943352 4591913 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 182810 161991 170 392 0 182409 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 731240

[startup+342.3 s]
/proc/loadavg: 2.17 2.19 2.04 3/177 13923
/proc/meminfo: memFree=28781444/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=783904 CPUtime=342.23 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 71082 0 0 0 34202 21 0 0 20 0 1 0 22893276 802717696 165848 33554432000 4194304 5796924 140733995946304 140733995943944 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 195976 165848 170 392 0 195575 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 783904

[startup+402.3 s]
/proc/loadavg: 2.15 2.19 2.05 3/177 13924
/proc/meminfo: memFree=28785724/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=736564 CPUtime=402.22 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 71793 0 0 0 40200 22 0 0 20 0 1 0 22893276 754241536 163660 33554432000 4194304 5796924 140733995946304 140733995943352 4568928 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 184141 163660 170 392 0 183740 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 736564

[startup+462.3 s]
/proc/loadavg: 2.13 2.18 2.05 4/177 13925
/proc/meminfo: memFree=28739848/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=739280 CPUtime=462.22 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 72297 0 0 0 46199 23 0 0 20 0 1 0 22893276 757022720 166719 33554432000 4194304 5796924 140733995946304 140733995943352 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 184820 166719 170 392 0 184419 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 739280

[startup+522.3 s]
/proc/loadavg: 2.20 2.19 2.06 3/177 13926
/proc/meminfo: memFree=28732236/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=789368 CPUtime=522.21 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 72694 0 0 0 52197 24 0 0 20 0 1 0 22893276 808312832 169159 33554432000 4194304 5796924 140733995946304 140733995943944 4606518 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 197342 169159 170 392 0 196941 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 789368

[startup+582.3 s]
/proc/loadavg: 2.12 2.17 2.06 3/177 13928
/proc/meminfo: memFree=28689900/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=792200 CPUtime=582.2 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 72707 0 0 0 58196 24 0 0 20 0 1 0 22893276 811212800 172749 33554432000 4194304 5796924 140733995946304 140733995943352 4569014 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 198050 172749 170 392 0 197649 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 792200


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


[startup+882.307 s]
/proc/loadavg: 2.09 2.13 2.08 3/176 13936
/proc/meminfo: memFree=28671564/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=797632 CPUtime=882.16 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 75008 0 0 0 88187 29 0 0 20 0 1 0 22893276 816775168 170695 33554432000 4194304 5796924 140733995946304 140733995943944 4569014 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 199408 170695 170 392 0 199007 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 797632

[startup+942.3 s]
/proc/loadavg: 2.09 2.12 2.08 3/177 13938
/proc/meminfo: memFree=28631868/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=797632 CPUtime=942.14 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 75016 0 0 0 94185 29 0 0 20 0 1 0 22893276 816775168 172747 33554432000 4194304 5796924 140733995946304 140733995943944 4583083 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 199408 172747 170 392 0 199007 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 797632

[startup+1002.3 s]
/proc/loadavg: 2.07 2.11 2.08 3/177 13939
/proc/meminfo: memFree=28617464/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=749376 CPUtime=1002.14 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 75364 0 0 0 100183 31 0 0 20 0 1 0 22893276 767361024 168621 33554432000 4194304 5796924 140733995946304 140733995943352 4607258 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 187344 168621 170 392 0 186943 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 749376

[startup+1062.3 s]
/proc/loadavg: 2.12 2.12 2.09 3/177 13940
/proc/meminfo: memFree=28634204/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=802036 CPUtime=1062.12 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 75944 0 0 0 106181 31 0 0 20 0 1 0 22893276 821284864 171755 33554432000 4194304 5796924 140733995946304 140733995943944 4606531 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 200509 171755 170 392 0 200108 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 802036

[startup+1122.3 s]
/proc/loadavg: 2.20 2.14 2.09 3/177 13941
/proc/meminfo: memFree=28595984/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=802036 CPUtime=1122.12 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 76150 0 0 0 112180 32 0 0 20 0 1 0 22893276 821284864 174516 33554432000 4194304 5796924 140733995946304 140733995943944 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 200509 174516 170 392 0 200108 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 802036

[startup+1182.3 s]
/proc/loadavg: 2.18 2.14 2.09 3/177 13942
/proc/meminfo: memFree=28585936/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=754528 CPUtime=1182.1 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 76523 0 0 0 118177 33 0 0 20 0 1 0 22893276 772636672 168881 33554432000 4194304 5796924 140733995946304 140733995943352 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 188632 168881 170 392 0 188231 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 754528

[startup+1242.3 s]
/proc/loadavg: 2.20 2.16 2.10 3/177 13944
/proc/meminfo: memFree=28546776/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=804616 CPUtime=1242.09 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 77024 0 0 0 124175 34 0 0 20 0 1 0 22893276 823926784 171423 33554432000 4194304 5796924 140733995946304 140733995943944 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 201154 171423 170 392 0 200753 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 804616

[startup+1302.3 s]
/proc/loadavg: 2.23 2.17 2.10 3/177 13945
/proc/meminfo: memFree=28578724/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=804616 CPUtime=1302.09 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 77352 0 0 0 130174 35 0 0 20 0 1 0 22893276 823926784 174817 33554432000 4194304 5796924 140733995946304 140733995943944 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 201154 174817 170 392 0 200753 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 804616

[startup+1362.3 s]
/proc/loadavg: 2.14 2.15 2.10 3/178 13949
/proc/meminfo: memFree=28580728/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=757292 CPUtime=1362.08 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 77886 0 0 0 136171 37 0 0 20 0 1 0 22893276 775467008 168318 33554432000 4194304 5796924 140733995946304 140733995943768 4606531 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 189323 168318 170 392 0 188922 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 757292

[startup+1422.3 s]
/proc/loadavg: 2.14 2.15 2.10 3/177 13950
/proc/meminfo: memFree=28544848/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=757292 CPUtime=1422.08 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 77919 0 0 0 142171 37 0 0 20 0 1 0 22893276 775467008 170906 33554432000 4194304 5796924 140733995946304 140733995943768 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 189323 170906 170 392 0 188922 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 757292

[startup+1482.3 s]
/proc/loadavg: 2.13 2.15 2.09 4/177 13951
/proc/meminfo: memFree=28572700/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=810040 CPUtime=1482.06 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 78230 0 0 0 148168 38 0 0 20 0 1 0 22893276 829480960 173259 33554432000 4194304 5796924 140733995946304 140733995943352 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 202510 173259 170 392 0 202109 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 810040

[startup+1542.31 s]
/proc/loadavg: 2.05 2.12 2.09 3/177 13953
/proc/meminfo: memFree=28541324/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=810040 CPUtime=1542.06 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 78281 0 0 0 154168 38 0 0 20 0 1 0 22893276 829480960 175354 33554432000 4194304 5796924 140733995946304 140733995943352 4569014 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 202510 175354 170 392 0 202109 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 810040

[startup+1602.3 s]
/proc/loadavg: 2.16 2.14 2.09 3/177 13954
/proc/meminfo: memFree=28498640/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=812620 CPUtime=1602.04 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 78706 0 0 0 160166 38 0 0 20 0 1 0 22893276 832122880 178845 33554432000 4194304 5796924 140733995946304 140733995943352 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 203155 178845 170 392 0 202754 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 812620

[startup+1662.3 s]
/proc/loadavg: 2.21 2.16 2.10 3/177 13955
/proc/meminfo: memFree=28493480/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=762532 CPUtime=1662.03 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 78982 0 0 0 166163 40 0 0 20 0 1 0 22893276 780832768 171576 33554432000 4194304 5796924 140733995946304 140733995943768 4592641 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 190633 171576 170 392 0 190232 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 762532

[startup+1722.3 s]
/proc/loadavg: 2.17 2.16 2.10 3/177 13956
/proc/meminfo: memFree=28522724/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=812620 CPUtime=1722.01 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 79658 0 0 0 172160 41 0 0 20 0 1 0 22893276 832122880 174815 33554432000 4194304 5796924 140733995946304 140733995943944 4591861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 203155 174815 170 392 0 202754 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 812620

[startup+1782.3 s]
/proc/loadavg: 2.13 2.14 2.09 3/177 13957
/proc/meminfo: memFree=28486460/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=815416 CPUtime=1782 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 79983 0 0 0 178158 42 0 0 20 0 1 0 22893276 834985984 178694 33554432000 4194304 5796924 140733995946304 140733995943352 4592055 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 203854 178694 170 392 0 203453 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 815416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.10 2.13 2.09 3/177 13958
/proc/meminfo: memFree=28477892/32872528 swapFree=1103996/1183712
[pid=13822] ppid=13819 vsize=815416 CPUtime=1800.09 cores=1,3,5,7
/proc/13822/stat : 13822 (naps-1.02) R 13819 13822 11857 0 -1 4202496 80038 0 0 0 179967 42 0 0 20 0 1 0 22893276 834985984 179257 33554432000 4194304 5796924 140733995946304 140733995943352 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/13822/statm: 203854 179257 170 392 0 203453 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 815416

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 13822 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): 1800.12
CPU user time (s): 1799.68
CPU system time (s): 0.441932
CPU usage (%): 99.9832
Max. virtual memory (cumulated for all children) (KiB): 892760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.68
system time used= 0.441932
maximum resident set size= 785156
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80050
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= 52
involuntary context switches= 1852

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.93125 second user time and 7.97679 second system time

The end

Launcher Data 

Begin job on node115 at 2016-06-18 02:07:23
IDJOB=4099803
IDBENCH=1525
IDSOLVER=2544
FILE ID=node115/4099803-1466208443
RUNJOBID= node115-1466206100-11874
PBS_JOBID= 19918161
Free space on /tmp= 71620 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-aflow30a.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099803-1466208443/watcher-4099803-1466208443 -o /tmp/evaluation-result-4099803-1466208443/solver-4099803-1466208443 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1466206100-11874 --watchdog 1960  naps-1.02 HOME/instance-4099803-1466208443.opb

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

MD5SUM BENCH= d5ffb80d8d2a9d2ae5f84f17eeb42612
RANDOM SEED=119301513

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:        26356256 kB
Buffers:           38504 kB
Cached:           216268 kB
SwapCached:         1996 kB
Active:          4519968 kB
Inactive:          88724 kB
Active(anon):    4355020 kB
Inactive(anon):     1368 kB
Active(file):     164948 kB
Inactive(file):    87356 kB
Unevictable:     1183712 kB
Mlocked:         1103996 kB
SwapTotal:      67108856 kB
SwapFree:       67099308 kB
Dirty:              4280 kB
Writeback:             4 kB
AnonPages:       5528896 kB
Mapped:             7904 kB
Shmem:                 0 kB
Slab:             573796 kB
SReclaimable:      17656 kB
SUnreclaim:       556140 kB
KernelStack:        1432 kB
PageTables:        15260 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    5831860 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2220032 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 02:37:24