Trace number 4105564

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? (TO) 1800.07 1800.4

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_5_40_2.opb
MD5SUM4618b6422bdc12197131d1d37f567363
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables41
Total number of constraints11
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 constraints10
Minimum length of a constraint1
Maximum length of a constraint40
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 1196
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3589
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 -- 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-4105564-1466250732.opb
0.00/0.00	c File size is 3356 bytes.
1800.06/1800.40	c Sum of soft weights:            1
1800.06/1800.40	c |                                                                                                       |
1800.06/1800.40	c ========================================[ Problem Statistics ]===========================================
1800.06/1800.40	c |                                                                                                       |
1800.06/1800.40	c |  Problem Type:           Unweighted                                                                   |
1800.06/1800.40	c |  Number of variables:            41                                                                   |
1800.06/1800.40	c |  Number of hard clauses:          1                                                                   |
1800.06/1800.40	c |  Number of soft clauses:          1                                                                   |
1800.06/1800.40	c |  Number of cardinality:           0                                                                   |
1800.06/1800.40	c |  Number of PB :                  10                                                                   |
1800.06/1800.40	c |  Parse time:                   0.00 s                                                                 |
1800.06/1800.40	c |                                                                                                       |
1800.06/1800.40	c ==========================================[ Solver Settings ]============================================
1800.06/1800.40	c |                                                                                                       |
1800.06/1800.40	c |  Algorithm:                LinearSU                                                                   |
1800.06/1800.40	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
1800.06/1800.40	c |                                                                                                       |
1800.06/1800.40	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-4105564-1466250732/watcher-4105564-1466250732 -o /tmp/evaluation-result-4105564-1466250732/solver-4105564-1466250732 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466240825-17559 --watchdog 1960 open-wbo-lsu HOME/instance-4105564-1466250732.opb 

pid=23749
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: 2.10 2.11 2.11 3/176 23752
/proc/meminfo: memFree=30539844/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=7008 CPUtime=0 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 490 0 0 0 0 0 0 0 20 0 1 0 27122419 7176192 365 33554432000 4194304 6058637 140735573230640 140735149151112 4294739 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 1752 367 163 456 0 1288 0

[startup+0.100223 s]
/proc/loadavg: 2.10 2.11 2.11 3/176 23752
/proc/meminfo: memFree=30539844/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=24216 CPUtime=0.08 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 4093 0 0 0 8 0 0 0 20 0 1 0 27122419 24797184 5307 33554432000 4194304 6058637 140735573230640 140735149151112 5046461 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 6054 5307 163 456 0 5590 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 24216

[startup+0.200369 s]
/proc/loadavg: 2.10 2.11 2.11 3/176 23752
/proc/meminfo: memFree=30539844/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=54384 CPUtime=0.19 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 7971 0 0 0 18 1 0 0 20 0 1 0 27122419 55689216 10436 33554432000 4194304 6058637 140735573230640 140735149151112 5130283 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 13629 10450 163 456 0 13165 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 54384

[startup+0.300369 s]
/proc/loadavg: 2.10 2.11 2.11 3/176 23752
/proc/meminfo: memFree=30539844/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=66248 CPUtime=0.28 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 11276 0 0 0 27 1 0 0 20 0 1 0 27122419 67837952 15705 33554432000 4194304 6058637 140735573230640 140735149151112 4294739 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 16562 15706 163 456 0 16098 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 66248

[startup+0.700255 s]
/proc/loadavg: 2.10 2.11 2.11 3/176 23752
/proc/meminfo: memFree=30539844/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=155832 CPUtime=0.69 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 21741 0 0 0 65 4 0 0 20 0 1 0 27122419 159571968 35879 33554432000 4194304 6058637 140735573230640 140735573229288 4294863 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 38958 35881 163 456 0 38494 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 155832

[startup+1.5003 s]
/proc/loadavg: 2.09 2.10 2.11 3/177 23753
/proc/meminfo: memFree=30310288/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=374608 CPUtime=1.49 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 41850 0 0 0 140 9 0 0 20 0 1 0 27122419 383598592 73187 33554432000 4194304 6058637 140735573230640 140735573229288 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 93652 73187 168 456 0 93188 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 374608

[startup+3.10025 s]
/proc/loadavg: 2.09 2.10 2.11 3/177 23753
/proc/meminfo: memFree=30230964/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=392536 CPUtime=3.08 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 46341 0 0 0 299 9 0 0 20 0 1 0 27122419 401956864 77678 33554432000 4194304 6058637 140735573230640 140735573229256 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 98134 77678 180 456 0 97670 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 392536

[startup+6.30025 s]
/proc/loadavg: 2.16 2.12 2.11 3/177 23753
/proc/meminfo: memFree=30217876/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=396232 CPUtime=6.28 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 47277 0 0 0 619 9 0 0 20 0 1 0 27122419 405741568 79125 33554432000 4194304 6058637 140735573230640 140735573229256 4278287 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 99058 79125 181 456 0 98594 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 396232

[startup+12.7003 s]
/proc/loadavg: 2.15 2.12 2.11 3/177 23753
/proc/meminfo: memFree=30201576/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=400480 CPUtime=12.69 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 48321 0 0 0 1259 10 0 0 20 0 1 0 27122419 410091520 80169 33554432000 4194304 6058637 140735573230640 140735573229256 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 100120 80169 181 456 0 99656 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 400480

[startup+25.5004 s]
/proc/loadavg: 2.18 2.13 2.11 3/177 23799
/proc/meminfo: memFree=28968072/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=404476 CPUtime=25.48 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 49335 0 0 0 2538 10 0 0 20 0 1 0 27122419 414183424 81183 33554432000 4194304 6058637 140735573230640 140735573229256 4277843 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 101119 81183 181 456 0 100655 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 404476

[startup+51.1004 s]
/proc/loadavg: 2.12 2.11 2.11 3/177 23800
/proc/meminfo: memFree=28641160/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=404636 CPUtime=51.07 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 49380 0 0 0 5097 10 0 0 20 0 1 0 27122419 414347264 81717 33554432000 4194304 6058637 140735573230640 140735573229368 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 101159 81717 181 456 0 100695 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 404636

[startup+102.3 s]
/proc/loadavg: 2.26 2.16 2.12 3/177 23801
/proc/meminfo: memFree=28622748/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=405444 CPUtime=102.25 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 49634 0 0 0 10214 11 0 0 20 0 1 0 27122419 415174656 82958 33554432000 4194304 6058637 140735573230640 140735573229256 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 101361 82958 181 456 0 100897 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 405444

[startup+162.3 s]
/proc/loadavg: 2.19 2.15 2.12 3/177 23802
/proc/meminfo: memFree=28614128/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=406128 CPUtime=162.21 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 49828 0 0 0 16210 11 0 0 20 0 1 0 27122419 415875072 83633 33554432000 4194304 6058637 140735573230640 140735573229256 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 101532 83633 181 456 0 101068 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 406128

[startup+222.307 s]
/proc/loadavg: 2.19 2.15 2.12 3/177 23803
/proc/meminfo: memFree=28601084/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=406860 CPUtime=222.21 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 50049 0 0 0 22209 12 0 0 20 0 1 0 27122419 416624640 85370 33554432000 4194304 6058637 140735573230640 140735573229256 4278265 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 101715 85370 181 456 0 101251 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 406860

[startup+282.3 s]
/proc/loadavg: 2.33 2.20 2.13 3/177 23804
/proc/meminfo: memFree=28590760/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=407436 CPUtime=282.19 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 50166 0 0 0 28207 12 0 0 20 0 1 0 27122419 417214464 85998 33554432000 4194304 6058637 140735573230640 140735573229256 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 101859 85998 181 456 0 101395 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 407436

[startup+342.3 s]
/proc/loadavg: 2.25 2.20 2.14 3/177 23805
/proc/meminfo: memFree=28577144/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=408212 CPUtime=342.17 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 50336 0 0 0 34205 12 0 0 20 0 1 0 27122419 418009088 87190 33554432000 4194304 6058637 140735573230640 140735573229256 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 102053 87190 181 456 0 101589 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 408212

[startup+402.3 s]
/proc/loadavg: 2.23 2.21 2.14 3/177 23807
/proc/meminfo: memFree=28564456/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=408932 CPUtime=402.17 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 50542 0 0 0 40204 13 0 0 20 0 1 0 27122419 418746368 88418 33554432000 4194304 6058637 140735573230640 140735573229256 4277394 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 102233 88418 181 456 0 101769 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 408932

[startup+462.3 s]
/proc/loadavg: 2.17 2.20 2.14 3/177 23808
/proc/meminfo: memFree=28555188/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=409472 CPUtime=462.16 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 50662 0 0 0 46203 13 0 0 20 0 1 0 27122419 419299328 89560 33554432000 4194304 6058637 140735573230640 140735573229256 4277655 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 102368 89560 181 456 0 101904 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 409472

[startup+522.3 s]
/proc/loadavg: 2.16 2.19 2.14 3/178 23812
/proc/meminfo: memFree=28541136/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=409888 CPUtime=522.15 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 50787 0 0 0 52202 13 0 0 20 0 1 0 27122419 419725312 90707 33554432000 4194304 6058637 140735573230640 140735573229256 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 102472 90707 181 456 0 102008 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 409888

[startup+582.3 s]
/proc/loadavg: 2.11 2.17 2.13 3/178 23835
/proc/meminfo: memFree=28529644/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=410580 CPUtime=582.14 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 50954 0 0 0 58201 13 0 0 20 0 1 0 27122419 420433920 91896 33554432000 4194304 6058637 140735573230640 140735573229256 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 102645 91896 181 456 0 102181 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 410580


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


[startup+882.307 s]
/proc/loadavg: 2.16 2.16 2.13 3/177 23841
/proc/meminfo: memFree=28495876/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=413576 CPUtime=882.1 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 51982 0 0 0 88193 17 0 0 20 0 1 0 27122419 423501824 90221 33554432000 4194304 6058637 140735573230640 140735573229256 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 103394 90221 182 456 0 102930 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 413576

[startup+942.3 s]
/proc/loadavg: 2.19 2.17 2.13 3/177 23842
/proc/meminfo: memFree=28479572/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=413980 CPUtime=942.09 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 52108 0 0 0 94191 18 0 0 20 0 1 0 27122419 423915520 91880 33554432000 4194304 6058637 140735573230640 140735573229256 4278255 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 103495 91880 182 456 0 103031 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 413980

[startup+1002.3 s]
/proc/loadavg: 2.22 2.18 2.14 3/177 23844
/proc/meminfo: memFree=28466560/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=414248 CPUtime=1002.08 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 52179 0 0 0 100190 18 0 0 20 0 1 0 27122419 424189952 93484 33554432000 4194304 6058637 140735573230640 140735573229256 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 103562 93484 182 456 0 103098 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 414248

[startup+1062.3 s]
/proc/loadavg: 2.30 2.20 2.15 3/177 23845
/proc/meminfo: memFree=28490396/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=414788 CPUtime=1062.06 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 52418 0 0 0 106186 20 0 0 20 0 1 0 27122419 424742912 85251 33554432000 4194304 6058637 140735573230640 140735573229256 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 103697 85251 182 456 0 103233 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 414788

[startup+1122.3 s]
/proc/loadavg: 2.24 2.20 2.15 3/178 23849
/proc/meminfo: memFree=28476904/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=415476 CPUtime=1122.05 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 52579 0 0 0 112185 20 0 0 20 0 1 0 27122419 425447424 86434 33554432000 4194304 6058637 140735573230640 140735573229256 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 103869 86434 182 456 0 103405 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 415476

[startup+1182.3 s]
/proc/loadavg: 2.18 2.19 2.15 3/177 23850
/proc/meminfo: memFree=28465924/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=415608 CPUtime=1182.05 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 52633 0 0 0 118184 21 0 0 20 0 1 0 27122419 425582592 87510 33554432000 4194304 6058637 140735573230640 140735573229256 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 103902 87510 182 456 0 103438 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 415608

[startup+1242.3 s]
/proc/loadavg: 2.22 2.20 2.15 3/177 23851
/proc/meminfo: memFree=28453444/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=416260 CPUtime=1242.04 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 52748 0 0 0 124183 21 0 0 20 0 1 0 27122419 426250240 88647 33554432000 4194304 6058637 140735573230640 140735573229256 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 104065 88647 182 456 0 103601 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 416260

[startup+1302.3 s]
/proc/loadavg: 2.13 2.17 2.14 3/177 23853
/proc/meminfo: memFree=28437992/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=416816 CPUtime=1302.03 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 52876 0 0 0 130182 21 0 0 20 0 1 0 27122419 426819584 90308 33554432000 4194304 6058637 140735573230640 140735573229256 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 104204 90308 182 456 0 103740 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 416816

[startup+1362.3 s]
/proc/loadavg: 2.14 2.17 2.14 4/177 23854
/proc/meminfo: memFree=28422400/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=417484 CPUtime=1362.02 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 53069 0 0 0 136181 21 0 0 20 0 1 0 27122419 427503616 92034 33554432000 4194304 6058637 140735573230640 140735573229256 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 104371 92034 182 456 0 103907 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 417484

[startup+1422.3 s]
/proc/loadavg: 2.20 2.18 2.15 3/177 23855
/proc/meminfo: memFree=28413140/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=418344 CPUtime=1422.02 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 53254 0 0 0 142181 21 0 0 20 0 1 0 27122419 428384256 93241 33554432000 4194304 6058637 140735573230640 140735573229256 4277589 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 104586 93241 182 456 0 104122 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 418344

[startup+1482.3 s]
/proc/loadavg: 2.12 2.16 2.14 3/177 23856
/proc/meminfo: memFree=28404144/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=418520 CPUtime=1482 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 53335 0 0 0 148179 21 0 0 20 0 1 0 27122419 428564480 93833 33554432000 4194304 6058637 140735573230640 140735573229256 4277655 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 104630 93833 182 456 0 104166 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 418520

[startup+1542.31 s]
/proc/loadavg: 2.08 2.14 2.13 4/177 23857
/proc/meminfo: memFree=28397636/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=418816 CPUtime=1542 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 53402 0 0 0 154179 21 0 0 20 0 1 0 27122419 428867584 94411 33554432000 4194304 6058637 140735573230640 140735573229256 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 104704 94411 182 456 0 104240 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 418816

[startup+1602.3 s]
/proc/loadavg: 2.13 2.14 2.13 3/177 23859
/proc/meminfo: memFree=28426620/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=419348 CPUtime=1601.99 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 53799 0 0 0 160175 24 0 0 20 0 1 0 27122419 429412352 85987 33554432000 4194304 6058637 140735573230640 140735573229704 4277712 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 104837 85987 182 456 0 104373 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 419348

[startup+1662.3 s]
/proc/loadavg: 2.10 2.13 2.13 3/177 23860
/proc/meminfo: memFree=28413468/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=419624 CPUtime=1661.98 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 53865 0 0 0 166174 24 0 0 20 0 1 0 27122419 429694976 87075 33554432000 4194304 6058637 140735573230640 140735573229256 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 104906 87075 182 456 0 104442 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 419624

[startup+1722.3 s]
/proc/loadavg: 2.08 2.12 2.12 3/178 23864
/proc/meminfo: memFree=28399780/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=420220 CPUtime=1721.97 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 54013 0 0 0 172173 24 0 0 20 0 1 0 27122419 430305280 88756 33554432000 4194304 6058637 140735573230640 140735573229256 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 105055 88756 182 456 0 104591 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 420220

[startup+1782.3 s]
/proc/loadavg: 2.32 2.17 2.14 3/177 23865
/proc/meminfo: memFree=28383592/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=421068 CPUtime=1781.95 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 54249 0 0 0 178171 24 0 0 20 0 1 0 27122419 431173632 91036 33554432000 4194304 6058637 140735573230640 140735573229256 4278226 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 105267 91036 182 456 0 104803 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 421068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.25 2.16 2.13 3/177 23865
/proc/meminfo: memFree=28379000/32872528 swapFree=1074772/1156532
[pid=23752] ppid=23749 vsize=421348 CPUtime=1800.06 cores=1,3,5,7
/proc/23752/stat : 23752 (open-wbo-lsu) R 23749 23752 17542 0 -1 4202496 54300 0 0 0 179981 25 0 0 20 0 1 0 27122419 431460352 91598 33554432000 4194304 6058637 140735573230640 140735573229256 4278408 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23752/statm: 105337 91598 182 456 0 104873 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 421348

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 23752 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 40
Real time (s): 1800.4
CPU time (s): 1800.07
CPU user time (s): 1799.81
CPU system time (s): 0.253961
CPU usage (%): 99.9814
Max. virtual memory (cumulated for all children) (KiB): 630964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.253961
maximum resident set size= 522272
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54303
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= 111
involuntary context switches= 2084

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.54531 second user time and 6.91395 second system time

The end

Launcher Data 

Begin job on node114 at 2016-06-18 13:52:12
IDJOB=4105564
IDBENCH=2903
IDSOLVER=2545
FILE ID=node114/4105564-1466250732
RUNJOBID= node114-1466240825-17559
PBS_JOBID= 19918199
Free space on /tmp= 71728 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_5_40_2.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4105564-1466250732/watcher-4105564-1466250732 -o /tmp/evaluation-result-4105564-1466250732/solver-4105564-1466250732 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466240825-17559 --watchdog 1960  open-wbo-lsu HOME/instance-4105564-1466250732.opb

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

MD5SUM BENCH= 4618b6422bdc12197131d1d37f567363
RANDOM SEED=754687847

node114.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		: 2666.761
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	: 5333.52
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		: 2666.761
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	: 5332.56
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		: 2666.761
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	: 5332.54
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		: 2666.761
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		: 2666.761
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		: 2666.761
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		: 2666.761
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		: 2666.761
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:        30540372 kB
Buffers:          118812 kB
Cached:           139460 kB
SwapCached:          808 kB
Active:           242152 kB
Inactive:         178848 kB
Active(anon):     163896 kB
Inactive(anon):     1176 kB
Active(file):      78256 kB
Inactive(file):   177672 kB
Unevictable:     1156532 kB
Mlocked:         1074772 kB
SwapTotal:      67108856 kB
SwapFree:       67100508 kB
Dirty:              4668 kB
Writeback:             0 kB
AnonPages:       1455404 kB
Mapped:             8792 kB
Shmem:                 0 kB
Slab:             606380 kB
SReclaimable:      50592 kB
SUnreclaim:       555788 kB
KernelStack:        1472 kB
PageTables:         6392 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1462796 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    331776 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 node114 at 2016-06-18 14:22:12