Trace number 4086570

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 PB16UNSAT 1134.87 1135.08

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_4_30_2.opb
MD5SUM1d7dd5c267917b6fb58d303c57bfa918
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark34.9837
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables31
Total number of constraints9
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint1
Maximum length of a constraint30
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 808
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2424
Number of bits of the biggest sum of numbers12
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
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-4086570-1465258344.opb
0.00/0.00	c File size is 2084 bytes.
1134.78/1135.07	c Sum of soft weights:            1
1134.78/1135.07	c |                                                                                                       |
1134.78/1135.07	c ========================================[ Problem Statistics ]===========================================
1134.78/1135.07	c |                                                                                                       |
1134.78/1135.07	c |  Problem Type:           Unweighted                                                                   |
1134.78/1135.07	c |  Number of variables:            31                                                                   |
1134.78/1135.07	c |  Number of hard clauses:          1                                                                   |
1134.78/1135.07	c |  Number of soft clauses:          1                                                                   |
1134.78/1135.07	c |  Number of cardinality:           0                                                                   |
1134.78/1135.07	c |  Number of PB :                   8                                                                   |
1134.78/1135.07	c |  Parse time:                   0.00 s                                                                 |
1134.78/1135.07	c |                                                                                                       |
1134.78/1135.07	s UNSATISFIABLE

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-4086570-1465258344/watcher-4086570-1465258344 -o /tmp/evaluation-result-4086570-1465258344/solver-4086570-1465258344 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1465242130-5023 --watchdog 1960 open-wbo HOME/instance-4086570-1465258344.opb 

pid=7182
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: 2.21 2.21 2.18 3/176 7185
/proc/meminfo: memFree=30148180/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=7528 CPUtime=0 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 691 0 0 0 0 0 0 0 20 0 1 0 107767977 7708672 563 33554432000 4194304 6059633 140736598743456 140736598741272 4294824 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 1882 563 162 456 0 1418 0

[startup+0.100169 s]
/proc/loadavg: 2.21 2.21 2.18 3/176 7185
/proc/meminfo: memFree=30148180/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=25112 CPUtime=0.09 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 4501 0 0 0 8 1 0 0 20 0 1 0 107767977 25714688 5329 33554432000 4194304 6059633 140736598743456 140736598741272 4294824 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 6311 5332 162 456 0 5847 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25112

[startup+0.200328 s]
/proc/loadavg: 2.21 2.21 2.18 3/176 7185
/proc/meminfo: memFree=30148180/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=54696 CPUtime=0.19 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 8417 0 0 0 18 1 0 0 20 0 1 0 107767977 56008704 11124 33554432000 4194304 6059633 140736598743456 140736598741272 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 13674 11126 162 456 0 13210 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 54696

[startup+0.300338 s]
/proc/loadavg: 2.21 2.21 2.18 3/176 7185
/proc/meminfo: memFree=30148180/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=65400 CPUtime=0.29 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 11588 0 0 0 27 2 0 0 20 0 1 0 107767977 66969600 15801 33554432000 4194304 6059633 140736598743456 140736598741512 5278442 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 16350 15801 162 456 0 15886 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65400

[startup+0.700305 s]
/proc/loadavg: 2.21 2.21 2.18 3/176 7185
/proc/meminfo: memFree=30148180/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=109868 CPUtime=0.69 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 17948 0 0 0 66 3 0 0 20 0 1 0 107767977 112504832 25720 33554432000 4194304 6059633 140736598743456 140736598741512 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 27467 25720 180 456 0 27003 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 109868

[startup+1.50035 s]
/proc/loadavg: 2.19 2.21 2.18 4/177 7186
/proc/meminfo: memFree=30043708/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=111984 CPUtime=1.49 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 18477 0 0 0 146 3 0 0 20 0 1 0 107767977 114671616 26249 33554432000 4194304 6059633 140736598743456 140736598741832 4278141 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 27996 26249 180 456 0 27532 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 111984

[startup+3.10035 s]
/proc/loadavg: 2.19 2.21 2.18 4/177 7186
/proc/meminfo: memFree=30043088/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=111984 CPUtime=3.09 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 18492 0 0 0 306 3 0 0 20 0 1 0 107767977 114671616 26264 33554432000 4194304 6059633 140736598743456 140736598741832 4278479 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 27996 26264 181 456 0 27532 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 111984

[startup+6.30035 s]
/proc/loadavg: 2.19 2.21 2.18 4/177 7186
/proc/meminfo: memFree=30043244/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=112252 CPUtime=6.29 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 18534 0 0 0 626 3 0 0 20 0 1 0 107767977 114946048 26306 33554432000 4194304 6059633 140736598743456 140736598741944 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 28063 26306 181 456 0 27599 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 112252

[startup+12.7003 s]
/proc/loadavg: 2.16 2.20 2.18 4/177 7186
/proc/meminfo: memFree=30040884/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=112528 CPUtime=12.69 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 18605 0 0 0 1266 3 0 0 20 0 1 0 107767977 115228672 26377 33554432000 4194304 6059633 140736598743456 140736598741832 4278024 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 28132 26377 181 456 0 27668 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112528

[startup+25.5004 s]
/proc/loadavg: 2.14 2.19 2.18 3/177 7186
/proc/meminfo: memFree=30036940/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=112960 CPUtime=25.48 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 18709 0 0 0 2545 3 0 0 20 0 1 0 107767977 115671040 26992 33554432000 4194304 6059633 140736598743456 140736598741832 4278354 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 28240 26992 181 456 0 27776 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 112960

[startup+51.1004 s]
/proc/loadavg: 2.23 2.21 2.18 3/177 7186
/proc/meminfo: memFree=30031240/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=144624 CPUtime=51.08 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 19120 0 0 0 5104 4 0 0 20 0 1 0 107767977 148094976 27906 33554432000 4194304 6059633 140736598743456 140736598741832 4277524 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 36156 27906 181 456 0 35692 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 144624

[startup+102.3 s]
/proc/loadavg: 2.15 2.19 2.18 4/177 7187
/proc/meminfo: memFree=30017468/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=145536 CPUtime=102.25 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 19785 0 0 0 10220 5 0 0 20 0 1 0 107767977 149028864 29550 33554432000 4194304 6059633 140736598743456 140736598741832 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 36384 29550 181 456 0 35920 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 145536

[startup+162.3 s]
/proc/loadavg: 2.16 2.18 2.17 3/177 7189
/proc/meminfo: memFree=30012620/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=146700 CPUtime=162.23 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 21137 0 0 0 16216 7 0 0 20 0 1 0 107767977 150220800 28786 33554432000 4194304 6059633 140736598743456 140736598741832 4278363 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 36675 28786 182 456 0 36211 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 146700

[startup+222.307 s]
/proc/loadavg: 2.26 2.20 2.18 4/177 7190
/proc/meminfo: memFree=29997084/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=147396 CPUtime=222.23 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 21341 0 0 0 22216 7 0 0 20 0 1 0 107767977 150933504 31032 33554432000 4194304 6059633 140736598743456 140736598741832 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 36849 31032 182 456 0 36385 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 147396

[startup+282.3 s]
/proc/loadavg: 2.28 2.21 2.18 3/177 7191
/proc/meminfo: memFree=30033404/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=148172 CPUtime=282.21 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 22539 0 0 0 28212 9 0 0 20 0 1 0 107767977 151728128 29587 33554432000 4194304 6059633 140736598743456 140736598742248 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 37043 29587 182 456 0 36579 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 148172

[startup+342.3 s]
/proc/loadavg: 2.22 2.20 2.18 4/177 7192
/proc/meminfo: memFree=30026900/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=118044 CPUtime=342.2 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 23149 0 0 0 34210 10 0 0 20 0 1 0 107767977 120877056 28670 33554432000 4194304 6059633 140736598743456 140736598742280 4278520 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 29511 28670 182 456 0 29047 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 118044

[startup+402.3 s]
/proc/loadavg: 2.33 2.23 2.19 4/177 7193
/proc/meminfo: memFree=30010392/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=149212 CPUtime=402.2 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 23865 0 0 0 40209 11 0 0 20 0 1 0 107767977 152793088 30390 33554432000 4194304 6059633 140736598743456 140736598741832 4277847 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 37303 30390 182 456 0 36839 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 149212

[startup+462.3 s]
/proc/loadavg: 2.26 2.23 2.19 3/178 7198
/proc/meminfo: memFree=30009320/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=119100 CPUtime=462.19 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 24433 0 0 0 46207 12 0 0 20 0 1 0 107767977 121958400 28939 33554432000 4194304 6059633 140736598743456 140736598742280 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 29775 28939 182 456 0 29311 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 119100

[startup+522.3 s]
/proc/loadavg: 2.18 2.21 2.18 3/177 7199
/proc/meminfo: memFree=30025576/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=150452 CPUtime=522.18 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 25154 0 0 0 52205 13 0 0 20 0 1 0 107767977 154062848 30666 33554432000 4194304 6059633 140736598743456 140736598741832 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 37613 30666 182 456 0 37149 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 150452

[startup+582.3 s]
/proc/loadavg: 2.22 2.22 2.18 4/177 7200
/proc/meminfo: memFree=30010124/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=151344 CPUtime=582.17 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 25392 0 0 0 58204 13 0 0 20 0 1 0 107767977 154976256 32948 33554432000 4194304 6059633 140736598743456 140736598741832 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 37836 32948 182 456 0 37372 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 151344

[startup+642.3 s]
/proc/loadavg: 2.17 2.20 2.18 3/177 7201
/proc/meminfo: memFree=30007508/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=151976 CPUtime=642.15 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 26488 0 0 0 64201 14 0 0 20 0 1 0 107767977 155623424 30962 33554432000 4194304 6059633 140736598743456 140736598741832 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 37994 30962 182 456 0 37530 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 151976

[startup+702.3 s]
/proc/loadavg: 2.17 2.20 2.18 3/177 7202
/proc/meminfo: memFree=30006220/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=121712 CPUtime=702.14 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 27089 0 0 0 70199 15 0 0 20 0 1 0 107767977 124633088 29542 33554432000 4194304 6059633 140736598743456 140736598742040 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 30428 29542 182 456 0 29964 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 121712

[startup+762.3 s]
/proc/loadavg: 2.18 2.19 2.18 4/176 7203
/proc/meminfo: memFree=29991424/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=153144 CPUtime=762.14 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 27797 0 0 0 76198 16 0 0 20 0 1 0 107767977 156819456 31752 33554432000 4194304 6059633 140736598743456 140736598741832 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 38286 31752 182 456 0 37822 0
Current children cumulated CPU time (s) 762.14
Current children cumulated vsize (KiB) 153144

[startup+822.3 s]
/proc/loadavg: 2.17 2.18 2.18 3/177 7205
/proc/meminfo: memFree=30026560/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=153144 CPUtime=822.13 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 28615 0 0 0 82195 18 0 0 20 0 1 0 107767977 156819456 30032 33554432000 4194304 6059633 140736598743456 140736598742248 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 38286 30032 182 456 0 37822 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 153144

[startup+882.307 s]
/proc/loadavg: 2.21 2.19 2.18 4/177 7206
/proc/meminfo: memFree=30013032/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=153644 CPUtime=882.13 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 28938 0 0 0 88195 18 0 0 20 0 1 0 107767977 157331456 31878 33554432000 4194304 6059633 140736598743456 140736598741832 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 38411 31878 182 456 0 37947 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 153644

[startup+942.3 s]
/proc/loadavg: 2.30 2.21 2.19 4/177 7207
/proc/meminfo: memFree=30011432/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=154160 CPUtime=942.11 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 29789 0 0 0 94192 19 0 0 20 0 1 0 107767977 157859840 30179 33554432000 4194304 6059633 140736598743456 140736598742248 4277879 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 38540 30179 182 456 0 38076 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 154160

[startup+1002.3 s]
/proc/loadavg: 2.24 2.20 2.18 4/177 7208
/proc/meminfo: memFree=29999700/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=154344 CPUtime=1002.11 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 30169 0 0 0 100191 20 0 0 20 0 1 0 107767977 158048256 32073 33554432000 4194304 6059633 140736598743456 140736598742040 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 38586 32073 182 456 0 38122 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 154344

[startup+1062.3 s]
/proc/loadavg: 2.34 2.23 2.19 3/178 7212
/proc/meminfo: memFree=29998004/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=123908 CPUtime=1062.1 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 30680 0 0 0 106189 21 0 0 20 0 1 0 107767977 126881792 30055 33554432000 4194304 6059633 140736598743456 140736598742280 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 30977 30055 182 456 0 30513 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 123908

[startup+1122.3 s]
/proc/loadavg: 2.27 2.23 2.19 4/177 7214
/proc/meminfo: memFree=29986228/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=154920 CPUtime=1122.08 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 31331 0 0 0 112187 21 0 0 20 0 1 0 107767977 158638080 31707 33554432000 4194304 6059633 140736598743456 140736598741880 4278389 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 38730 31707 182 456 0 38266 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 154920

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 7185 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1126.4 s]
/proc/loadavg: 2.25 2.22 2.19 3/177 7214
/proc/meminfo: memFree=29984180/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=154920 CPUtime=1126.19 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 31333 0 0 0 112598 21 0 0 20 0 1 0 107767977 158638080 31709 33554432000 4194304 6059633 140736598743456 140736598741880 4261780 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 38730 31709 182 456 0 38266 0
Current children cumulated CPU time (s) 1126.19
Current children cumulated vsize (KiB) 154920

[startup+1129.6 s]
/proc/loadavg: 2.25 2.22 2.19 3/177 7214
/proc/meminfo: memFree=29984180/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=154920 CPUtime=1129.38 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 31333 0 0 0 112917 21 0 0 20 0 1 0 107767977 158638080 31709 33554432000 4194304 6059633 140736598743456 140736598741880 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 38730 31709 182 456 0 38266 0
Current children cumulated CPU time (s) 1129.38
Current children cumulated vsize (KiB) 154920

[startup+1132.8 s]
/proc/loadavg: 2.23 2.22 2.18 3/177 7214
/proc/meminfo: memFree=29984184/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=154956 CPUtime=1132.58 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 31338 0 0 0 113237 21 0 0 20 0 1 0 107767977 158674944 31714 33554432000 4194304 6059633 140736598743456 140736598742040 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 38739 31714 182 456 0 38275 0
Current children cumulated CPU time (s) 1132.58
Current children cumulated vsize (KiB) 154956

[startup+1134.4 s]
/proc/loadavg: 2.23 2.22 2.18 3/177 7214
/proc/meminfo: memFree=29984184/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=154956 CPUtime=1134.18 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 31338 0 0 0 113397 21 0 0 20 0 1 0 107767977 158674944 31714 33554432000 4194304 6059633 140736598743456 140736598742040 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 38739 31714 182 456 0 38275 0
Current children cumulated CPU time (s) 1134.18
Current children cumulated vsize (KiB) 154956

[startup+1134.8 s]
/proc/loadavg: 2.23 2.22 2.18 3/177 7214
/proc/meminfo: memFree=29984184/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=154956 CPUtime=1134.58 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 31338 0 0 0 113437 21 0 0 20 0 1 0 107767977 158674944 31714 33554432000 4194304 6059633 140736598743456 140736598742040 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 38739 31714 182 456 0 38275 0
Current children cumulated CPU time (s) 1134.58
Current children cumulated vsize (KiB) 154956

[startup+1135 s]
/proc/loadavg: 2.23 2.22 2.18 3/177 7214
/proc/meminfo: memFree=29984184/32872528 swapFree=14448/1543360
[pid=7185] ppid=7182 vsize=154956 CPUtime=1134.78 cores=0,2,4,6
/proc/7185/stat : 7185 (open-wbo) R 7182 7185 5007 0 -1 4202496 31338 0 0 0 113457 21 0 0 20 0 1 0 107767977 158674944 31714 33554432000 4194304 6059633 140736598743456 140736598742040 4278432 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7185/statm: 38739 31714 182 456 0 38275 0
Current children cumulated CPU time (s) 1134.78
Current children cumulated vsize (KiB) 154956

Child status: 20
Real time (s): 1135.08
CPU time (s): 1134.87
CPU user time (s): 1134.65
CPU system time (s): 0.223965
CPU usage (%): 99.9817
Max. virtual memory (cumulated for all children) (KiB): 204048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1134.65
system time used= 0.223965
maximum resident set size= 183408
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31342
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= 47
involuntary context switches= 1672

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.65759 second user time and 4.5893 second system time

The end

Launcher Data 

Begin job on node116 at 2016-06-07 02:12:24
IDJOB=4086570
IDBENCH=2901
IDSOLVER=2547
FILE ID=node116/4086570-1465258344
RUNJOBID= node116-1465242130-5023
PBS_JOBID= 19843247
Free space on /tmp= 71732 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_4_30_2.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4086570-1465258344/watcher-4086570-1465258344 -o /tmp/evaluation-result-4086570-1465258344/solver-4086570-1465258344 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1465242130-5023 --watchdog 1960  open-wbo HOME/instance-4086570-1465258344.opb

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

MD5SUM BENCH= 1d7dd5c267917b6fb58d303c57bfa918
RANDOM SEED=1747105088

node116.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		: 2667.134
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	: 5334.26
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		: 2667.134
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		: 2667.134
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		: 2667.134
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		: 2667.134
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		: 2667.134
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		: 2667.134
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		: 2667.134
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:        30148708 kB
Buffers:           45388 kB
Cached:           139868 kB
SwapCached:         1428 kB
Active:           369332 kB
Inactive:         107820 kB
Active(anon):     292484 kB
Inactive(anon):     1380 kB
Active(file):      76848 kB
Inactive(file):   106440 kB
Unevictable:     1543360 kB
Mlocked:           14448 kB
SwapTotal:      67108856 kB
SwapFree:       67098888 kB
Dirty:              4736 kB
Writeback:             0 kB
AnonPages:       1836540 kB
Mapped:             7828 kB
Shmem:                 0 kB
Slab:             567360 kB
SReclaimable:      11644 kB
SUnreclaim:       555716 kB
KernelStack:        1424 kB
PageTables:         7752 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1966720 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1810432 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= 71724 MiB
End job on node116 at 2016-06-07 02:31:19