Trace number 4083508

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 NameAnswerCPU timeWall clock time
Open-WBO-LSU PB16? (TO) 1800.09 1800.4

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12038_3-sat.opb
MD5SUM56cc40b9ea431027514a5b56e02d7edb
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables37752
Total number of constraints125892
Number of constraints which are clauses125272
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints620
Minimum length of a constraint1
Maximum length of a constraint120
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 34
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 740
Number of bits of the biggest sum of numbers10
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-4083508-1465350248.opb
0.00/0.00	c File size is 4220396 bytes.
1800.08/1800.40	c Sum of soft weights:            0
1800.08/1800.40	c |                                                                                                       |
1800.08/1800.40	c ========================================[ Problem Statistics ]===========================================
1800.08/1800.40	c |                                                                                                       |
1800.08/1800.40	c |  Problem Type:           Unweighted                                                                   |
1800.08/1800.40	c |  Number of variables:         37752                                                                   |
1800.08/1800.40	c |  Number of hard clauses:     125272                                                                   |
1800.08/1800.40	c |  Number of soft clauses:          0                                                                   |
1800.08/1800.40	c |  Number of cardinality:           0                                                                   |
1800.08/1800.40	c |  Number of PB :                 620                                                                   |
1800.08/1800.40	c |  Parse time:                   0.48 s                                                                 |
1800.08/1800.40	c |                                                                                                       |
1800.08/1800.40	c ==========================================[ Solver Settings ]============================================
1800.08/1800.40	c |                                                                                                       |
1800.08/1800.40	c |  Algorithm:                LinearSU                                                                   |
1800.08/1800.40	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
1800.08/1800.40	c |                                                                                                       |
1800.08/1800.40	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-4083508-1465350248/watcher-4083508-1465350248 -o /tmp/evaluation-result-4083508-1465350248/solver-4083508-1465350248 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1465337014-22868 --watchdog 1960 open-wbo-lsu HOME/instance-4083508-1465350248.opb 

pid=25006
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: 2.26 2.21 2.18 3/174 25009
/proc/meminfo: memFree=29617748/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=6460 CPUtime=0 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 1370 0 0 0 0 0 0 0 20 0 1 0 116957883 6615040 1246 33554432000 4194304 6058637 140736858574848 140735647085384 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25009/statm: 1615 1246 1166 456 0 120 0

[startup+0.100165 s]
/proc/loadavg: 2.26 2.21 2.18 3/174 25009
/proc/meminfo: memFree=29617748/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=10992 CPUtime=0.09 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 2473 0 0 0 9 0 0 0 20 0 1 0 116957883 11255808 2349 33554432000 4194304 6058637 140736858574848 140735647085384 4210712 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25009/statm: 2748 2349 1166 456 0 1253 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10992

[startup+0.200316 s]
/proc/loadavg: 2.26 2.21 2.18 3/174 25009
/proc/meminfo: memFree=29617748/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=12892 CPUtime=0.19 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 2927 0 0 0 19 0 0 0 20 0 1 0 116957883 13201408 2803 33554432000 4194304 6058637 140736858574848 140735647085384 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25009/statm: 3223 2803 1166 456 0 1728 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12892

[startup+0.300309 s]
/proc/loadavg: 2.26 2.21 2.18 3/174 25009
/proc/meminfo: memFree=29617748/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=16172 CPUtime=0.29 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 3671 0 0 0 29 0 0 0 20 0 1 0 116957883 16560128 3547 33554432000 4194304 6058637 140736858574848 140735647085384 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25009/statm: 4043 3547 1166 456 0 2548 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16172

[startup+0.70029 s]
/proc/loadavg: 2.26 2.21 2.18 3/174 25009
/proc/meminfo: memFree=29617748/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=102380 CPUtime=0.68 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 20460 0 0 0 66 2 0 0 20 0 1 0 116957883 104837120 21255 33554432000 4194304 6058637 140736858574848 140735647085384 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25009/statm: 25595 21258 162 456 0 25131 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102380

[startup+1.50031 s]
/proc/loadavg: 2.24 2.21 2.18 3/175 25010
/proc/meminfo: memFree=29405640/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=353684 CPUtime=1.48 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 50732 0 0 0 139 9 0 0 20 0 1 0 116957883 362172416 70273 33554432000 4194304 6058637 140736858574848 140736858572568 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25009/statm: 88421 70273 167 456 0 87957 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 353684

[startup+3.1003 s]
/proc/loadavg: 2.24 2.21 2.18 3/175 25010
/proc/meminfo: memFree=29331624/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=357248 CPUtime=3.09 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 51728 0 0 0 299 10 0 0 20 0 1 0 116957883 365821952 71269 33554432000 4194304 6058637 140736858574848 140736858573464 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25009/statm: 89312 71269 179 456 0 88848 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 357248

[startup+6.30026 s]
/proc/loadavg: 2.30 2.22 2.19 4/175 25010
/proc/meminfo: memFree=29329164/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=359096 CPUtime=6.29 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 52234 0 0 0 618 11 0 0 20 0 1 0 116957883 367714304 71775 33554432000 4194304 6058637 140736858574848 140736858573560 4277582 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 89774 71775 180 456 0 89310 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 359096

[startup+12.7003 s]
/proc/loadavg: 2.27 2.22 2.18 3/175 25010
/proc/meminfo: memFree=29327732/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=359756 CPUtime=12.68 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 52379 0 0 0 1257 11 0 0 20 0 1 0 116957883 368390144 71920 33554432000 4194304 6058637 140736858574848 140736858573464 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 89939 71920 180 456 0 89475 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 359756

[startup+25.5069 s]
/proc/loadavg: 2.29 2.22 2.19 3/175 25010
/proc/meminfo: memFree=29322588/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=360436 CPUtime=25.49 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 52555 0 0 0 2538 11 0 0 20 0 1 0 116957883 369086464 72607 33554432000 4194304 6058637 140736858574848 140736858573464 4277663 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 90109 72607 180 456 0 89645 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 360436

[startup+51.1003 s]
/proc/loadavg: 2.27 2.22 2.18 4/175 25010
/proc/meminfo: memFree=29318920/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=361364 CPUtime=51.07 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 52802 0 0 0 5096 11 0 0 20 0 1 0 116957883 370036736 73365 33554432000 4194304 6058637 140736858574848 140736858573464 4278190 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 90341 73365 180 456 0 89877 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 361364

[startup+102.3 s]
/proc/loadavg: 2.37 2.25 2.19 3/175 25011
/proc/meminfo: memFree=29313616/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=362680 CPUtime=102.26 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 53131 0 0 0 10214 12 0 0 20 0 1 0 116957883 371384320 74703 33554432000 4194304 6058637 140736858574848 140736858573464 4277357 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 90670 74703 180 456 0 90206 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 362680

[startup+162.3 s]
/proc/loadavg: 2.19 2.22 2.18 3/175 25012
/proc/meminfo: memFree=29271592/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=363868 CPUtime=162.23 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 53444 0 0 0 16211 12 0 0 20 0 1 0 116957883 372600832 76526 33554432000 4194304 6058637 140736858574848 140736858573464 4277357 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 90967 76526 180 456 0 90503 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 363868

[startup+222.3 s]
/proc/loadavg: 2.11 2.19 2.17 3/175 25014
/proc/meminfo: memFree=29307488/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=364956 CPUtime=222.23 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 54482 0 0 0 22208 15 0 0 20 0 1 0 116957883 373714944 72736 33554432000 4194304 6058637 140736858574848 140736858573464 4277357 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 91239 72736 181 456 0 90775 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 364956

[startup+282.3 s]
/proc/loadavg: 2.37 2.24 2.19 3/175 25015
/proc/meminfo: memFree=29297992/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=365616 CPUtime=282.22 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 54692 0 0 0 28206 16 0 0 20 0 1 0 116957883 374390784 74954 33554432000 4194304 6058637 140736858574848 140736858573464 4277708 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 91404 74954 181 456 0 90940 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 365616

[startup+342.307 s]
/proc/loadavg: 2.19 2.21 2.18 3/175 25016
/proc/meminfo: memFree=29257180/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=366812 CPUtime=342.21 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 54944 0 0 0 34205 16 0 0 20 0 1 0 116957883 375615488 77250 33554432000 4194304 6058637 140736858574848 140736858573464 4277368 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 91703 77250 181 456 0 91239 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 366812

[startup+402.3 s]
/proc/loadavg: 2.19 2.20 2.18 3/176 25020
/proc/meminfo: memFree=29244380/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=367340 CPUtime=402.19 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 55098 0 0 0 40203 16 0 0 20 0 1 0 116957883 376156160 78937 33554432000 4194304 6058637 140736858574848 140736858573464 4277708 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 91835 78937 181 456 0 91371 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 367340

[startup+462.3 s]
/proc/loadavg: 2.28 2.22 2.19 3/175 25021
/proc/meminfo: memFree=29299832/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=368000 CPUtime=462.18 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 56041 0 0 0 46200 18 0 0 20 0 1 0 116957883 376832000 74512 33554432000 4194304 6058637 140736858574848 140736858573464 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 92000 74512 181 456 0 91536 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 368000

[startup+522.3 s]
/proc/loadavg: 2.21 2.21 2.18 3/174 25023
/proc/meminfo: memFree=29293172/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=368660 CPUtime=522.18 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 56206 0 0 0 52199 19 0 0 20 0 1 0 116957883 377507840 76210 33554432000 4194304 6058637 140736858574848 140736858573464 4277619 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 92165 76210 181 456 0 91701 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 368660

[startup+582.3 s]
/proc/loadavg: 2.18 2.20 2.18 3/175 25025
/proc/meminfo: memFree=29286120/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=369324 CPUtime=582.17 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 56388 0 0 0 58198 19 0 0 20 0 1 0 116957883 378187776 77925 33554432000 4194304 6058637 140736858574848 140736858573464 4277676 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 92331 77925 181 456 0 91867 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 369324


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


[startup+942.3 s]
/proc/loadavg: 2.14 2.17 2.17 3/175 25032
/proc/meminfo: memFree=29243864/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=372624 CPUtime=942.11 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 58503 0 0 0 94187 24 0 0 20 0 1 0 116957883 381566976 77481 33554432000 4194304 6058637 140736858574848 140736858573464 4277819 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 93156 77481 181 456 0 92692 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 372624

[startup+1002.31 s]
/proc/loadavg: 2.20 2.18 2.18 3/176 25036
/proc/meminfo: memFree=29241540/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=372888 CPUtime=1002.11 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 58588 0 0 0 100187 24 0 0 20 0 1 0 116957883 381837312 79099 33554432000 4194304 6058637 140736858574848 140736858573464 4246170 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 93222 79099 181 456 0 92758 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 372888

[startup+1062.3 s]
/proc/loadavg: 2.20 2.19 2.18 3/176 25060
/proc/meminfo: memFree=29241028/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=373284 CPUtime=1062.09 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 58687 0 0 0 106185 24 0 0 20 0 1 0 116957883 382242816 80731 33554432000 4194304 6058637 140736858574848 140736858573464 4277357 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 93321 80731 181 456 0 92857 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 373284

[startup+1122.3 s]
/proc/loadavg: 2.12 2.17 2.17 3/175 25062
/proc/meminfo: memFree=29295392/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=373948 CPUtime=1122.08 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 59051 0 0 0 112183 25 0 0 20 0 1 0 116957883 382922752 75462 33554432000 4194304 6058637 140736858574848 140736858573912 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 93487 75462 181 456 0 93023 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 373948

[startup+1182.3 s]
/proc/loadavg: 2.22 2.18 2.18 3/175 25063
/proc/meminfo: memFree=29232920/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=378024 CPUtime=1182.08 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 59507 0 0 0 118182 26 0 0 20 0 1 0 116957883 387096576 77962 33554432000 4194304 6058637 140736858574848 140736858573448 4246099 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 94506 77962 181 456 0 94042 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 378024

[startup+1242.3 s]
/proc/loadavg: 2.14 2.16 2.17 3/175 25064
/proc/meminfo: memFree=29235632/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=378024 CPUtime=1242.07 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 59516 0 0 0 124181 26 0 0 20 0 1 0 116957883 387096576 80015 33554432000 4194304 6058637 140736858574848 140736858573448 4277357 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 94506 80015 181 456 0 94042 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 378024

[startup+1302.3 s]
/proc/loadavg: 2.10 2.14 2.16 3/175 25065
/proc/meminfo: memFree=29239204/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=378024 CPUtime=1302.05 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 59525 0 0 0 130179 26 0 0 20 0 1 0 116957883 387096576 81613 33554432000 4194304 6058637 140736858574848 140736858573448 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 94506 81613 181 456 0 94042 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 378024

[startup+1362.3 s]
/proc/loadavg: 2.21 2.16 2.17 3/175 25066
/proc/meminfo: memFree=29233276/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=378024 CPUtime=1362.04 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 60076 0 0 0 136177 27 0 0 20 0 1 0 116957883 387096576 77822 33554432000 4194304 6058637 140736858574848 140736858573912 4277357 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 94506 77822 181 456 0 94042 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 378024

[startup+1422.3 s]
/proc/loadavg: 2.19 2.16 2.17 3/174 25067
/proc/meminfo: memFree=29231408/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=378024 CPUtime=1422.04 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 60079 0 0 0 142176 28 0 0 20 0 1 0 116957883 387096576 79358 33554432000 4194304 6058637 140736858574848 140736858573912 4277949 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 94506 79358 181 456 0 94042 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 378024

[startup+1482.3 s]
/proc/loadavg: 2.12 2.14 2.16 3/175 25069
/proc/meminfo: memFree=29239820/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=378024 CPUtime=1482.03 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 60082 0 0 0 148175 28 0 0 20 0 1 0 116957883 387096576 80894 33554432000 4194304 6058637 140736858574848 140736858573912 4277663 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 94506 80894 181 456 0 94042 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 378024

[startup+1542.3 s]
/proc/loadavg: 2.30 2.18 2.17 4/175 25070
/proc/meminfo: memFree=29234492/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=378024 CPUtime=1542.02 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 60297 0 0 0 154173 29 0 0 20 0 1 0 116957883 387096576 77009 33554432000 4194304 6058637 140736858574848 140736858573912 4246088 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 94506 77009 181 456 0 94042 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 378024

[startup+1602.3 s]
/proc/loadavg: 2.17 2.16 2.16 3/176 25074
/proc/meminfo: memFree=29240408/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=378024 CPUtime=1602 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 60300 0 0 0 160171 29 0 0 20 0 1 0 116957883 387096576 78545 33554432000 4194304 6058637 140736858574848 140736858573912 4277663 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 94506 78545 181 456 0 94042 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 378024

[startup+1662.31 s]
/proc/loadavg: 2.11 2.14 2.16 3/175 25166
/proc/meminfo: memFree=28790212/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=378024 CPUtime=1662 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 60306 0 0 0 166170 30 0 0 20 0 1 0 116957883 387096576 80595 33554432000 4194304 6058637 140736858574848 140736858573912 4277708 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 94506 80595 181 456 0 94042 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 378024

[startup+1722.3 s]
/proc/loadavg: 2.16 2.14 2.16 4/175 25167
/proc/meminfo: memFree=28777584/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=378024 CPUtime=1721.99 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 60309 0 0 0 172168 31 0 0 20 0 1 0 116957883 387096576 82131 33554432000 4194304 6058637 140736858574848 140736858573912 4277394 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 94506 82131 181 456 0 94042 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 378024

[startup+1782.3 s]
/proc/loadavg: 2.27 2.16 2.16 3/175 25169
/proc/meminfo: memFree=28783500/32872528 swapFree=17540/1464692
[pid=25009] ppid=25006 vsize=378024 CPUtime=1781.98 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 60850 0 0 0 178166 32 0 0 20 0 1 0 116957883 387096576 77824 33554432000 4194304 6058637 140736858574848 140736858573912 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 94506 77824 181 456 0 94042 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 378024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.27 2.17 2.16 3/175 25169
/proc/meminfo: memFree=28817456/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=378024 CPUtime=1800.08 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 60851 0 0 0 179976 32 0 0 20 0 1 0 116957883 387096576 78336 33554432000 4194304 6058637 140736858574848 140736858573912 4277357 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 94506 78336 181 456 0 94042 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 378024

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 25009 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.4 s]
/proc/loadavg: 2.27 2.17 2.16 3/175 25169
/proc/meminfo: memFree=28817456/32872528 swapFree=17536/1464688
[pid=25009] ppid=25006 vsize=378024 CPUtime=1800.08 cores=1,3,5,7
/proc/25009/stat : 25009 (open-wbo-lsu) R 25006 25009 22851 0 -1 4202496 60851 0 0 0 179976 32 0 0 20 0 1 0 116957883 387096576 78336 33554432000 4194304 6058637 140736858574848 140736858573912 4277357 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25009/statm: 94506 78336 181 456 0 94042 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 378024

Child status: 40
Real time (s): 1800.4
CPU time (s): 1800.09
CPU user time (s): 1799.76
CPU system time (s): 0.32495
CPU usage (%): 99.9825
Max. virtual memory (cumulated for all children) (KiB): 508252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.32495
maximum resident set size= 416344
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60854
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= 66
involuntary context switches= 2070

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.78327 second user time and 6.67698 second system time

The end

Launcher Data 

Begin job on node121 at 2016-06-08 03:44:08
IDJOB=4083508
IDBENCH=73867
IDSOLVER=2545
FILE ID=node121/4083508-1465350248
RUNJOBID= node121-1465337014-22868
PBS_JOBID= 19853394
Free space on /tmp= 71724 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12038_3-sat.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4083508-1465350248/watcher-4083508-1465350248 -o /tmp/evaluation-result-4083508-1465350248/solver-4083508-1465350248 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1465337014-22868 --watchdog 1960  open-wbo-lsu HOME/instance-4083508-1465350248.opb

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

MD5SUM BENCH= 56cc40b9ea431027514a5b56e02d7edb
RANDOM SEED=669967004

node121.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		: 2667.050
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	: 5334.10
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		: 2667.050
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		: 2667.050
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	: 5332.57
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		: 2667.050
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		: 2667.050
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		: 2667.050
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		: 2667.050
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	: 5332.54
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		: 2667.050
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:        29618160 kB
Buffers:          179188 kB
Cached:           792392 kB
SwapCached:         1736 kB
Active:           558572 kB
Inactive:         492344 kB
Active(anon):      79184 kB
Inactive(anon):     2208 kB
Active(file):     479388 kB
Inactive(file):   490136 kB
Unevictable:     1464688 kB
Mlocked:           17536 kB
SwapTotal:      67108856 kB
SwapFree:       67099348 kB
Dirty:              8672 kB
Writeback:             0 kB
AnonPages:       1544824 kB
Mapped:             7936 kB
Shmem:                 0 kB
Slab:             607504 kB
SReclaimable:      51520 kB
SUnreclaim:       555984 kB
KernelStack:        1424 kB
PageTables:         7160 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1653720 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1499136 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= 71712 MiB
End job on node121 at 2016-06-08 04:14:09