Trace number 4082233

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
NaPS 1.02? (TO) 1800.01 1800.3

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-misc06.opb
MD5SUM0662414c0fee45075e37f5c5e2481506
Bench CategoryOPT-BIGINT (optimisation, big 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 variables51018
Total number of constraints820
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 constraints820
Minimum length of a constraint30
Maximum length of a constraint13471
Number of terms in the objective function 31
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 2147483647
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 211324891222433894400
Number of bits of the biggest number in a constraint 68
Biggest sum of numbers in a constraint 23205541583449342163452
Number of bits of the biggest sum of numbers75
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.00/1800.30	c 
1800.00/1800.30	c *** TERMINATED *** by signal 15
1800.00/1800.30	s UNKNOWN
1800.00/1800.30	c _____________________________________________________________________________
1800.00/1800.30	c 
1800.00/1800.30	c std/band forms        : 13,0
1800.00/1800.30	c 2cl/3cl ITE-codings   : 0,0
1800.00/1800.30	c BDD/srt/adr Max costs : 36634,0,0
1800.00/1800.30	c BDDraw/bin/mul/srt/adr: 0,0,12,0,0
1800.00/1800.30	c BDD nodes             : 392160
1800.00/1800.30	c Es1/CC detections     : 0,0
1800.00/1800.30	c SAT/UNSAT calls       : 0,0
1800.00/1800.30	c restarts              : 0
1800.00/1800.30	c conflicts             : 0              (0 /sec)
1800.00/1800.30	c decisions             : 0              (0 /sec)
1800.00/1800.30	c propagations          : 0              (0 /sec)
1800.00/1800.30	c inspects              : 0              (0 /sec)
1800.00/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.00/1800.30	c Time for Opt-base     : 1678 s
1800.00/1800.30	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4082233-1465240388/watcher-4082233-1465240388 -o /tmp/evaluation-result-4082233-1465240388/solver-4082233-1465240388 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1465238587-7900 --watchdog 1960 naps-1.02 HOME/instance-4082233-1465240388.opb 

pid=8076
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: 2.07 2.05 2.19 3/170 8079
/proc/meminfo: memFree=31533676/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=6704 CPUtime=0 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 367 0 0 0 0 0 0 0 20 0 1 0 105973698 6864896 242 33554432000 4194304 5796924 140734912757472 140734733665208 4805703 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 1676 242 124 392 0 1275 0

[startup+0.100114 s]
/proc/loadavg: 2.07 2.05 2.19 3/170 8079
/proc/meminfo: memFree=31533676/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=12472 CPUtime=0.09 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 1728 0 0 0 9 0 0 0 20 0 1 0 105973698 12771328 1561 33554432000 4194304 5796924 140734912757472 140734733665208 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 3118 1561 124 392 0 2717 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12472

[startup+0.200303 s]
/proc/loadavg: 2.07 2.05 2.19 3/170 8079
/proc/meminfo: memFree=31533676/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=17184 CPUtime=0.19 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 2999 0 0 0 19 0 0 0 20 0 1 0 105973698 17596416 2749 33554432000 4194304 5796924 140734912757472 140734733665208 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 4296 2749 124 392 0 3895 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17184

[startup+0.300249 s]
/proc/loadavg: 2.07 2.05 2.19 3/170 8079
/proc/meminfo: memFree=31533676/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=21564 CPUtime=0.29 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 3911 0 0 0 29 0 0 0 20 0 1 0 105973698 22081536 3661 33554432000 4194304 5796924 140734912757472 140734733665208 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 5391 3661 124 392 0 4990 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21564

[startup+0.700244 s]
/proc/loadavg: 2.07 2.05 2.19 3/170 8079
/proc/meminfo: memFree=31533676/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=35796 CPUtime=0.68 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 7475 0 0 0 68 0 0 0 20 0 1 0 105973698 36655104 7049 33554432000 4194304 5796924 140734912757472 140734733665208 4261360 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 8949 7049 128 392 0 8548 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 35796

[startup+1.50025 s]
/proc/loadavg: 2.07 2.05 2.19 3/175 8091
/proc/meminfo: memFree=31455820/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=53956 CPUtime=1.49 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 15532 0 0 0 148 1 0 0 20 0 1 0 105973698 55250944 11471 33554432000 4194304 5796924 140734912757472 140734912754968 4802765 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 13489 11471 130 392 0 13088 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53956

[startup+3.10024 s]
/proc/loadavg: 2.07 2.05 2.19 3/175 8091
/proc/meminfo: memFree=31419240/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=52360 CPUtime=3.09 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 15542 0 0 0 308 1 0 0 20 0 1 0 105973698 53616640 11082 33554432000 4194304 5796924 140734912757472 140734912753688 5096633 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 13090 11082 140 392 0 12689 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52360

[startup+6.30027 s]
/proc/loadavg: 2.14 2.06 2.20 3/175 8091
/proc/meminfo: memFree=31342428/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=52360 CPUtime=6.29 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 15542 0 0 0 628 1 0 0 20 0 1 0 105973698 53616640 11082 33554432000 4194304 5796924 140734912757472 140734912753688 4863664 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 13090 11082 140 392 0 12689 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52360

[startup+12.7002 s]
/proc/loadavg: 2.13 2.06 2.19 3/175 8091
/proc/meminfo: memFree=31342808/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=52360 CPUtime=12.69 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 15542 0 0 0 1268 1 0 0 20 0 1 0 105973698 53616640 11082 33554432000 4194304 5796924 140734912757472 140734912753688 5092526 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 13090 11082 140 392 0 12689 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52360

[startup+25.5002 s]
/proc/loadavg: 2.10 2.06 2.19 3/175 8091
/proc/meminfo: memFree=31073400/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=52360 CPUtime=25.48 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 15542 0 0 0 2547 1 0 0 20 0 1 0 105973698 53616640 11082 33554432000 4194304 5796924 140734912757472 140734912753688 5092526 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 13090 11082 140 392 0 12689 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52360

[startup+51.1002 s]
/proc/loadavg: 2.13 2.07 2.19 3/175 8091
/proc/meminfo: memFree=31071796/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=52360 CPUtime=51.08 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 15542 0 0 0 5107 1 0 0 20 0 1 0 105973698 53616640 11082 33554432000 4194304 5796924 140734912757472 140734912753688 4809072 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 13090 11082 140 392 0 12689 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 52360

[startup+102.3 s]
/proc/loadavg: 2.06 2.05 2.18 3/175 8092
/proc/meminfo: memFree=31028636/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=52360 CPUtime=102.28 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 15542 0 0 0 10227 1 0 0 20 0 1 0 105973698 53616640 11082 33554432000 4194304 5796924 140734912757472 140734912753688 5092622 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 13090 11082 140 392 0 12689 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 52360

[startup+162.3 s]
/proc/loadavg: 2.02 2.04 2.16 3/175 8093
/proc/meminfo: memFree=31013316/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=64516 CPUtime=162.27 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 18611 0 0 0 16225 2 0 0 20 0 1 0 105973698 66064384 14151 33554432000 4194304 5796924 140734912757472 140734912753688 5087766 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 16129 14151 144 392 0 15728 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 64516

[startup+222.307 s]
/proc/loadavg: 2.00 2.03 2.15 3/175 8095
/proc/meminfo: memFree=30915968/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=64516 CPUtime=222.27 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 18611 0 0 0 22225 2 0 0 20 0 1 0 105973698 66064384 14151 33554432000 4194304 5796924 140734912757472 140734912753688 5087606 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 16129 14151 144 392 0 15728 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 64516

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.14 3/175 8096
/proc/meminfo: memFree=30776260/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=70312 CPUtime=282.24 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 20068 0 0 0 28222 2 0 0 20 0 1 0 105973698 71999488 15958 33554432000 4194304 5796924 140734912757472 140734912753688 5100101 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 17578 15958 144 392 0 17177 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 70312

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.13 3/175 8097
/proc/meminfo: memFree=30758692/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=70688 CPUtime=342.23 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 20132 0 0 0 34221 2 0 0 20 0 1 0 105973698 72384512 16022 33554432000 4194304 5796924 140734912757472 140734912751192 4809288 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 17672 16022 144 392 0 17271 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 70688

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.12 4/175 8098
/proc/meminfo: memFree=30755924/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=70688 CPUtime=402.22 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 20132 0 0 0 40220 2 0 0 20 0 1 0 105973698 72384512 16022 33554432000 4194304 5796924 140734912757472 140734912751192 5087766 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 17672 16022 144 392 0 17271 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 70688

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.11 3/176 8102
/proc/meminfo: memFree=30733324/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=75764 CPUtime=462.21 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 21285 0 0 0 46219 2 0 0 20 0 1 0 105973698 77582336 17175 33554432000 4194304 5796924 140734912757472 140734912753688 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 18941 17175 144 392 0 18540 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 75764

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.09 3/175 8104
/proc/meminfo: memFree=30728268/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=75764 CPUtime=522.2 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 21285 0 0 0 52218 2 0 0 20 0 1 0 105973698 77582336 17175 33554432000 4194304 5796924 140734912757472 140734912753688 5092558 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 18941 17175 144 392 0 18540 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 75764

[startup+582.3 s]
/proc/loadavg: 2.06 2.01 2.09 3/175 8105
/proc/meminfo: memFree=30511560/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=76104 CPUtime=582.19 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 21477 0 0 0 58217 2 0 0 20 0 1 0 105973698 77930496 17367 33554432000 4194304 5796924 140734912757472 140734912751192 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 19026 17367 144 392 0 18625 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 76104


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


[startup+942.3 s]
/proc/loadavg: 2.01 2.01 2.06 3/175 8112
/proc/meminfo: memFree=30049400/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=80716 CPUtime=942.13 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 22240 0 0 0 94211 2 0 0 20 0 1 0 105973698 82653184 18493 33554432000 4194304 5796924 140734912757472 140734912753688 4865191 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 20179 18493 144 392 0 19778 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 80716

[startup+1002.3 s]
/proc/loadavg: 2.08 2.02 2.06 3/175 8113
/proc/meminfo: memFree=21707072/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=81932 CPUtime=1002.12 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 22337 0 0 0 100210 2 0 0 20 0 1 0 105973698 83898368 18590 33554432000 4194304 5796924 140734912757472 140734912753688 5092450 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 20483 18590 144 392 0 20082 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 81932

[startup+1062.3 s]
/proc/loadavg: 2.03 2.01 2.05 3/176 8117
/proc/meminfo: memFree=18057740/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=81932 CPUtime=1062.11 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 22338 0 0 0 106209 2 0 0 20 0 1 0 105973698 83898368 18590 33554432000 4194304 5796924 140734912757472 140734912753688 5087675 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 20483 18590 144 392 0 20082 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 81932

[startup+1122.3 s]
/proc/loadavg: 2.06 2.02 2.05 3/175 8165
/proc/meminfo: memFree=31417600/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=81932 CPUtime=1122.1 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 22338 0 0 0 112208 2 0 0 20 0 1 0 105973698 83898368 18590 33554432000 4194304 5796924 140734912757472 140734912753688 5100089 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 20483 18590 144 392 0 20082 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 81932

[startup+1182.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/175 8166
/proc/meminfo: memFree=31411884/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=84152 CPUtime=1182.1 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 22991 0 0 0 118207 3 0 0 20 0 1 0 105973698 86171648 19243 33554432000 4194304 5796924 140734912757472 140734912751192 4313039 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 21038 19243 144 392 0 20637 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 84152

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/175 8167
/proc/meminfo: memFree=31403756/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=84152 CPUtime=1242.09 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 22993 0 0 0 124206 3 0 0 20 0 1 0 105973698 86171648 19245 33554432000 4194304 5796924 140734912757472 140734912751192 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 21038 19245 144 392 0 20637 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 84152

[startup+1302.3 s]
/proc/loadavg: 2.07 2.02 2.04 3/175 8168
/proc/meminfo: memFree=31377872/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=84716 CPUtime=1302.08 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 23271 0 0 0 130205 3 0 0 20 0 1 0 105973698 86749184 19523 33554432000 4194304 5796924 140734912757472 140734912751272 5087771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 21179 19523 144 392 0 20778 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 84716

[startup+1362.3 s]
/proc/loadavg: 2.10 2.03 2.04 3/175 8169
/proc/meminfo: memFree=31354656/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=85092 CPUtime=1362.07 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 23334 0 0 0 136204 3 0 0 20 0 1 0 105973698 87134208 19586 33554432000 4194304 5796924 140734912757472 140734912751192 5087532 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 21273 19586 144 392 0 20872 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 85092

[startup+1422.3 s]
/proc/loadavg: 2.03 2.02 2.04 3/175 8171
/proc/meminfo: memFree=31352664/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=85092 CPUtime=1422.07 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 23335 0 0 0 142204 3 0 0 20 0 1 0 105973698 87134208 19587 33554432000 4194304 5796924 140734912757472 140734912751192 5087632 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 21273 19587 144 392 0 20872 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 85092

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.03 3/175 8172
/proc/meminfo: memFree=31315416/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=87788 CPUtime=1482.05 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 23668 0 0 0 148202 3 0 0 20 0 1 0 105973698 89894912 19941 33554432000 4194304 5796924 140734912757472 140734912751192 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 21947 19941 144 392 0 21546 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 87788

[startup+1542.31 s]
/proc/loadavg: 2.04 2.03 2.03 3/175 8173
/proc/meminfo: memFree=31314148/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=93060 CPUtime=1542.05 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 24309 0 0 0 154202 3 0 0 20 0 1 0 105973698 95293440 21308 33554432000 4194304 5796924 140734912757472 140734912753688 4809252 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 23265 21308 144 392 0 22864 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 93060

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 2.02 3/175 8174
/proc/meminfo: memFree=31345364/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=93060 CPUtime=1602.03 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 24309 0 0 0 160200 3 0 0 20 0 1 0 105973698 95293440 21308 33554432000 4194304 5796924 140734912757472 140734912753688 5092416 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 23265 21308 144 392 0 22864 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 93060

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/176 8178
/proc/meminfo: memFree=31310336/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=93060 CPUtime=1662.02 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 24309 0 0 0 166199 3 0 0 20 0 1 0 105973698 95293440 21308 33554432000 4194304 5796924 140734912757472 140734912753688 4806949 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 23265 21308 144 392 0 22864 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 93060

[startup+1722.3 s]
/proc/loadavg: 2.07 2.03 2.02 3/175 8180
/proc/meminfo: memFree=31345500/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=93060 CPUtime=1722.01 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 24406 0 0 0 172198 3 0 0 20 0 1 0 105973698 95293440 21405 33554432000 4194304 5796924 140734912757472 140734912753688 5087629 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 23265 21405 144 392 0 22864 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 93060

[startup+1782.3 s]
/proc/loadavg: 2.02 2.02 2.01 3/175 8181
/proc/meminfo: memFree=31307272/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=93060 CPUtime=1782.01 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 24406 0 0 0 178198 3 0 0 20 0 1 0 105973698 95293440 21405 33554432000 4194304 5796924 140734912757472 140734912753688 5087629 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 23265 21405 144 392 0 22864 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 93060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.02 2.02 2.01 3/175 8181
/proc/meminfo: memFree=31303424/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=93060 CPUtime=1800 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 24406 0 0 0 179997 3 0 0 20 0 1 0 105973698 95293440 21405 33554432000 4194304 5796924 140734912757472 140734912753688 5087743 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 23265 21405 144 392 0 22864 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 93060

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 8079 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.02 2.02 2.01 3/175 8181
/proc/meminfo: memFree=31303424/32872528 swapFree=13256/481332
[pid=8079] ppid=8076 vsize=93060 CPUtime=1800 cores=0,2,4,6
/proc/8079/stat : 8079 (naps-1.02) R 8076 8079 955 0 -1 4202496 24406 0 0 0 179997 3 0 0 20 0 1 0 105973698 95293440 21405 33554432000 4194304 5796924 140734912757472 140734912753688 5087743 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8079/statm: 23265 21405 144 392 0 22864 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 93060

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.01
CPU user time (s): 1799.98
CPU system time (s): 0.036994
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 98332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.036994
maximum resident set size= 90312
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24419
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= 20
involuntary context switches= 1854

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.73082 second user time and 12.3231 second system time

The end

Launcher Data 

Begin job on node104 at 2016-06-06 21:13:08
IDJOB=4082233
IDBENCH=2466
IDSOLVER=2544
FILE ID=node104/4082233-1465240388
RUNJOBID= node104-1465238587-7900
PBS_JOBID= 19843225
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-misc06.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082233-1465240388/watcher-4082233-1465240388 -o /tmp/evaluation-result-4082233-1465240388/solver-4082233-1465240388 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1465238587-7900 --watchdog 1960  naps-1.02 HOME/instance-4082233-1465240388.opb

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

MD5SUM BENCH= 0662414c0fee45075e37f5c5e2481506
RANDOM SEED=1215903469

node104.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		: 2666.775
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	: 5333.55
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		: 2666.775
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		: 2666.775
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		: 2666.775
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		: 2666.775
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.775
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		: 2666.775
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.775
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31534692 kB
Buffers:           31344 kB
Cached:           120260 kB
SwapCached:         1720 kB
Active:            76352 kB
Inactive:          82392 kB
Active(anon):       7196 kB
Inactive(anon):     2356 kB
Active(file):      69156 kB
Inactive(file):    80036 kB
Unevictable:      481332 kB
Mlocked:           13256 kB
SwapTotal:      67108856 kB
SwapFree:       67097232 kB
Dirty:             15204 kB
Writeback:             0 kB
AnonPages:        487296 kB
Mapped:             6948 kB
Shmem:                 0 kB
Slab:             566844 kB
SReclaimable:      10880 kB
SUnreclaim:       555964 kB
KernelStack:        1416 kB
PageTables:         5504 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     571912 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    471040 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 node104 at 2016-06-06 21:43:09