Trace number 4099940

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
Open-WBO-LSU PB16? 160.033 161.103

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-ran10x10a.opb
MD5SUM1a5dd226c84aa8cc751cd6025cf57c5b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark20
Best CPU time to get the best result obtained on this benchmark0.260959
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 20
Optimality of the best value was proved YES
Number of variables3100
Total number of constraints120
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 constraints120
Minimum length of a constraint31
Maximum length of a constraint300
Number of terms in the objective function 3100
Biggest coefficient in the objective function 4599
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 526310
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 526310
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
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016 -- LSU
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4099940-1466216390.opb
0.00/0.00	c File size is 117930 bytes.
159.39/160.46	c Sum of soft weights:       526310
159.39/160.46	c |                                                                                                       |
159.39/160.46	c ========================================[ Problem Statistics ]===========================================
159.39/160.46	c |                                                                                                       |
159.39/160.46	c |  Problem Type:             Weighted                                                                   |
159.39/160.46	c |  Number of variables:          3100                                                                   |
159.39/160.46	c |  Number of hard clauses:          0                                                                   |
159.39/160.46	c |  Number of soft clauses:       3100                                                                   |
159.39/160.46	c |  Number of cardinality:           0                                                                   |
159.39/160.46	c |  Number of PB :                 140                                                                   |
159.39/160.46	c |  Parse time:                   0.01 s                                                                 |
159.39/160.46	c |                                                                                                       |
159.39/160.46	c ==========================================[ Solver Settings ]============================================
159.39/160.46	c |                                                                                                       |
159.39/160.46	c |  Algorithm:                LinearSU                                                                   |
159.39/160.46	c |  BMO strategy:                   On                                                                   |
159.39/160.46	c |  BMO search:                     No                                                                   |
159.39/160.46	c |  PB Encoding:                   GTE                                                                   |
159.39/160.46	c |                                                                                                       |
159.39/160.46	c Error: Out of memory.
159.39/160.46	s UNKNOWN

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-4099940-1466216390/watcher-4099940-1466216390 -o /tmp/evaluation-result-4099940-1466216390/solver-4099940-1466216390 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960 open-wbo-lsu HOME/instance-4099940-1466216390.opb 

pid=17815
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: 2.00 2.02 2.00 3/176 17818
/proc/meminfo: memFree=23745924/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=2848 CPUtime=0 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202496 459 0 0 0 0 0 0 0 20 0 1 0 23689137 2916352 335 33554432000 4194304 6058637 140737225079424 140736540439048 4210464 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17818/statm: 712 335 164 456 0 219 0

[startup+0.100166 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 17818
/proc/meminfo: memFree=23745924/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=25488 CPUtime=0.09 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202496 3978 0 0 0 8 1 0 0 20 0 1 0 23689137 26099712 4818 33554432000 4194304 6058637 140737225079424 140736540439048 4294739 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17818/statm: 6372 4819 164 456 0 5908 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25488

[startup+0.200362 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 17818
/proc/meminfo: memFree=23745924/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=48428 CPUtime=0.19 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202496 8176 0 0 0 17 2 0 0 20 0 1 0 23689137 49590272 10420 33554432000 4194304 6058637 140737225079424 140736540439048 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17818/statm: 12107 10420 164 456 0 11643 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 48428

[startup+0.300358 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 17818
/proc/meminfo: memFree=23745924/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=70904 CPUtime=0.29 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202496 11435 0 0 0 26 3 0 0 20 0 1 0 23689137 72605696 15072 33554432000 4194304 6058637 140737225079424 140736540439048 5130283 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17818/statm: 17726 15072 164 456 0 17262 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70904

[startup+0.700286 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 17818
/proc/meminfo: memFree=23745924/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=136320 CPUtime=0.69 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202496 21998 0 0 0 64 5 0 0 20 0 1 0 23689137 139591680 31022 33554432000 4194304 6058637 140737225079424 140737225077144 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17818/statm: 34080 31022 164 456 0 33616 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 136320

[startup+1.5003 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17819
/proc/meminfo: memFree=23513932/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=275960 CPUtime=1.49 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202496 34939 0 0 0 140 9 0 0 20 0 1 0 23689137 282583040 53203 33554432000 4194304 6058637 140737225079424 140737225077720 4294662 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17818/statm: 68990 53204 164 456 0 68526 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 275960

[startup+3.1003 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17819
/proc/meminfo: memFree=23323480/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=450576 CPUtime=3.09 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202496 55424 0 0 0 296 13 0 0 20 0 1 0 23689137 461389824 95093 33554432000 4194304 6058637 140737225079424 140737225077720 4294739 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17818/statm: 112644 95093 164 456 0 112180 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 450576

[startup+6.3003 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17819
/proc/meminfo: memFree=22740848/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=778668 CPUtime=6.29 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202496 94348 0 0 0 605 24 0 0 20 0 1 0 23689137 797356032 176506 33554432000 4194304 6058637 140737225079424 140737225077416 4313046 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17818/statm: 194667 176506 164 456 0 194203 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 778668

[startup+12.7003 s]
/proc/loadavg: 2.08 2.03 2.01 3/178 17822
/proc/meminfo: memFree=21132512/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=1674680 CPUtime=12.68 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202496 158701 0 0 0 1225 43 0 0 20 0 1 0 23689137 1714872320 328377 33554432000 4194304 6058637 140737225079424 140737225077720 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17818/statm: 418670 328377 164 456 0 418206 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1674680

[startup+25.5004 s]
/proc/loadavg: 2.07 2.03 2.00 3/178 17822
/proc/meminfo: memFree=18934828/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=2851968 CPUtime=25.49 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202496 291826 0 0 0 2466 83 0 0 20 0 1 0 23689137 2920415232 638208 33554432000 4194304 6058637 140737225079424 140737225077720 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17818/statm: 712992 638208 164 456 0 712528 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2851968

[startup+51.1004 s]
/proc/loadavg: 2.04 2.03 2.00 3/178 17822
/proc/meminfo: memFree=15143240/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=6253276 CPUtime=51.08 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202496 467906 0 0 0 4954 154 0 0 20 0 1 0 23689137 6403354624 1164525 33554432000 4194304 6058637 140737225079424 140737225077720 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17818/statm: 1563319 1164526 164 456 0 1562855 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6253276

[startup+102.3 s]
/proc/loadavg: 2.06 2.04 2.00 4/177 17868
/proc/meminfo: memFree=18054688/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=11274652 CPUtime=102.27 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202496 924037 0 0 0 9905 322 0 0 20 0 1 0 23689137 11545243648 2333364 33554432000 4194304 6058637 140737225079424 140737225077992 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17818/statm: 2818663 2333365 164 456 0 2818199 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11274652

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 17818 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.06 2.04 2.00 4/177 17868
/proc/meminfo: memFree=18054688/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=11275732 CPUtime=102.37 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202496 924436 0 0 0 9915 322 0 0 20 0 1 0 23689137 11546349568 2334785 33554432000 4194304 6058637 140737225079424 140737225077992 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17818/statm: 2818933 2334785 164 456 0 2818469 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 11275732

[startup+128 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 17869
/proc/meminfo: memFree=13002680/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=13177228 CPUtime=127.94 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202496 1388644 0 0 0 12386 408 0 0 20 0 1 0 23689137 13493481472 3021780 33554432000 4194304 6058637 140737225079424 140737225077928 4278181 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17818/statm: 3294307 3021780 165 456 0 3293843 0
Current children cumulated CPU time (s) 127.94
Current children cumulated vsize (KiB) 13177228

[startup+140.8 s]
/proc/loadavg: 2.11 2.05 2.00 3/177 17869
/proc/meminfo: memFree=11043568/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=14134624 CPUtime=140.74 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202496 1628524 0 0 0 13631 443 0 0 20 0 1 0 23689137 14473854976 3261660 33554432000 4194304 6058637 140737225079424 140737225077928 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17818/statm: 3533656 3261660 165 456 0 3533192 0
Current children cumulated CPU time (s) 140.74
Current children cumulated vsize (KiB) 14134624

[startup+153.6 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 17869
/proc/meminfo: memFree=9249104/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=14659624 CPUtime=153.53 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202496 1737264 0 0 0 14873 480 0 0 20 0 1 0 23689137 15011454976 3523141 33554432000 4194304 6058637 140737225079424 140737225077720 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17818/statm: 3664906 3523141 165 456 0 3664442 0
Current children cumulated CPU time (s) 153.53
Current children cumulated vsize (KiB) 14659624

[startup+156.8 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 17869
/proc/meminfo: memFree=8741548/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=14791560 CPUtime=156.72 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202496 1769692 0 0 0 15182 490 0 0 20 0 1 0 23689137 15146557440 3594899 33554432000 4194304 6058637 140737225079424 140737225077720 4313040 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17818/statm: 3697890 3594899 165 456 0 3697426 0
Current children cumulated CPU time (s) 156.72
Current children cumulated vsize (KiB) 14791560

[startup+158.4 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 17869
/proc/meminfo: memFree=7906460/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=14816384 CPUtime=158.33 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202496 1775590 0 0 0 15338 495 0 0 20 0 1 0 23689137 15171977216 3621237 33554432000 4194304 6058637 140737225079424 140737225077464 4313027 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17818/statm: 3704096 3621237 165 456 0 3703632 0
Current children cumulated CPU time (s) 158.33
Current children cumulated vsize (KiB) 14816384

[startup+160 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 17869
/proc/meminfo: memFree=7773560/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=14896472 CPUtime=159.39 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) S 17815 17818 7337 0 -1 4202496 1779136 0 0 0 15442 497 0 0 20 0 1 0 23689137 15253987328 3636019 33554432000 4194304 6058637 140737225079424 140737225078648 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/17818/statm: 3724118 3636019 214 456 0 3723654 0
Current children cumulated CPU time (s) 159.39
Current children cumulated vsize (KiB) 14896472

[startup+160.8 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 17869
/proc/meminfo: memFree=10234804/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=0 CPUtime=159.73 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202500 1779137 0 0 0 15442 531 0 0 20 0 1 0 23689137 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/17818/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 159.73
Current children cumulated vsize (KiB) 0

[startup+161 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 17869
/proc/meminfo: memFree=10234804/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=0 CPUtime=159.93 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202500 1779137 0 0 0 15442 551 0 0 20 0 1 0 23689137 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/17818/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 159.93
Current children cumulated vsize (KiB) 0

[startup+161.1 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 17869
/proc/meminfo: memFree=10234804/32872528 swapFree=526336/559040
[pid=17818] ppid=17815 vsize=0 CPUtime=160.03 cores=1,3,5,7
/proc/17818/stat : 17818 (open-wbo-lsu) R 17815 17818 7337 0 -1 4202500 1779137 0 0 0 15442 561 0 0 20 0 1 0 23689137 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/17818/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 161.103
CPU time (s): 160.033
CPU user time (s): 154.421
CPU system time (s): 5.61215
CPU usage (%): 99.3358
Max. virtual memory (cumulated for all children) (KiB): 14896472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 154.421
system time used= 5.61215
maximum resident set size= 14544080
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1779137
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= 73
involuntary context switches= 168

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.430934 second user time and 0.600908 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 04:19:50
IDJOB=4099940
IDBENCH=1553
IDSOLVER=2545
FILE ID=node106/4099940-1466216390
RUNJOBID= node106-1466206113-7354
PBS_JOBID= 19918166
Free space on /tmp= 71692 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-reduced-mps-v2-20-10-ran10x10a.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099940-1466216390/watcher-4099940-1466216390 -o /tmp/evaluation-result-4099940-1466216390/solver-4099940-1466216390 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960  open-wbo-lsu HOME/instance-4099940-1466216390.opb

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

MD5SUM BENCH= 1a5dd226c84aa8cc751cd6025cf57c5b
RANDOM SEED=380515495

node106.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		: 2667.073
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	: 5334.14
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		: 2667.073
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		: 2667.073
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		: 2667.073
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	: 5332.56
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		: 2667.073
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		: 2667.073
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
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	: 5332.38
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		: 2667.073
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:        23746344 kB
Buffers:           98248 kB
Cached:           111276 kB
SwapCached:         1896 kB
Active:          7678892 kB
Inactive:         136144 kB
Active(anon):    7605804 kB
Inactive(anon):     1964 kB
Active(file):      73088 kB
Inactive(file):   134180 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:              4660 kB
Writeback:             0 kB
AnonPages:       8087692 kB
Mapped:             7836 kB
Shmem:                 0 kB
Slab:             604668 kB
SReclaimable:      48468 kB
SUnreclaim:       556200 kB
KernelStack:        1472 kB
PageTables:        21400 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    8943212 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1820672 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= 71684 MiB
End job on node106 at 2016-06-18 04:22:31