Trace number 4116296

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) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/nossum/
normalized-sha1-size112-round23-0.opb
MD5SUMd00c6e0d896449632541fc8326733986
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 variables4288
Total number of constraints9488
Number of constraints which are clauses8192
Number of constraints which are cardinality constraints (but not clauses)400
Number of constraints which are nor clauses,nor cardinality constraints896
Minimum length of a constraint1
Maximum length of a constraint10
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 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 14
Number of bits of the biggest sum of numbers4
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-4116296-1466973748.opb
0.00/0.00	c File size is 416181 bytes.
1800.01/1800.30	c Sum of soft weights:            0
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c ========================================[ Problem Statistics ]===========================================
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c |  Problem Type:           Unweighted                                                                   |
1800.01/1800.30	c |  Number of variables:          4288                                                                   |
1800.01/1800.30	c |  Number of hard clauses:       8592                                                                   |
1800.01/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.01/1800.30	c |  Number of cardinality:         400                                                                   |
1800.01/1800.30	c |  Number of PB :                1792                                                                   |
1800.01/1800.30	c |  Parse time:                   0.05 s                                                                 |
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c ==========================================[ Solver Settings ]============================================
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c |  Algorithm:                LinearSU                                                                   |
1800.01/1800.30	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	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-4116296-1466973748/watcher-4116296-1466973748 -o /tmp/evaluation-result-4116296-1466973748/solver-4116296-1466973748 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466942792-20739 --watchdog 1960 open-wbo-lsu HOME/instance-4116296-1466973748.opb 

pid=23724
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: 2.12 2.13 2.08 3/176 23727
/proc/meminfo: memFree=31546912/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=2748 CPUtime=0 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 413 0 0 0 0 0 0 0 20 0 1 0 30414847 2813952 289 33554432000 4194304 6058637 140735327101728 140734744655272 4210712 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 687 289 237 456 0 121 0

[startup+0.100169 s]
/proc/loadavg: 2.12 2.13 2.08 3/176 23727
/proc/meminfo: memFree=31546912/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=23504 CPUtime=0.09 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 4820 0 0 0 9 0 0 0 20 0 1 0 30414847 24068096 5045 33554432000 4194304 6058637 140735327101728 140734744655272 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 5876 5051 162 456 0 5412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23504

[startup+0.200359 s]
/proc/loadavg: 2.12 2.13 2.08 3/176 23727
/proc/meminfo: memFree=31546912/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=28004 CPUtime=0.19 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 5541 0 0 0 19 0 0 0 20 0 1 0 30414847 28676096 5703 33554432000 4194304 6058637 140735327101728 140734744655272 4277335 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 7001 5703 179 456 0 6537 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 28004

[startup+0.300385 s]
/proc/loadavg: 2.12 2.13 2.08 3/176 23727
/proc/meminfo: memFree=31546912/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=28540 CPUtime=0.29 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 5650 0 0 0 29 0 0 0 20 0 1 0 30414847 29224960 5811 33554432000 4194304 6058637 140735327101728 140735327100440 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 7135 5811 179 456 0 6671 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28540

[startup+0.700335 s]
/proc/loadavg: 2.12 2.13 2.08 3/176 23727
/proc/meminfo: memFree=31546912/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=28540 CPUtime=0.69 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 5716 0 0 0 69 0 0 0 20 0 1 0 30414847 29224960 5874 33554432000 4194304 6058637 140735327101728 140735327100440 4277824 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 7135 5874 180 456 0 6671 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28540

[startup+1.50032 s]
/proc/loadavg: 2.12 2.13 2.08 3/177 23728
/proc/meminfo: memFree=31523660/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=28724 CPUtime=1.49 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 6254 0 0 0 149 0 0 0 20 0 1 0 30414847 29413376 5810 33554432000 4194304 6058637 140735327101728 140735327100344 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 7181 5810 181 456 0 6717 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28724

[startup+3.10033 s]
/proc/loadavg: 2.12 2.13 2.08 3/177 23728
/proc/meminfo: memFree=31523040/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=28988 CPUtime=3.09 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 6468 0 0 0 308 1 0 0 20 0 1 0 30414847 29683712 6016 33554432000 4194304 6058637 140735327101728 140735327100344 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 7247 6016 181 456 0 6783 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28988

[startup+6.30028 s]
/proc/loadavg: 2.11 2.13 2.08 3/177 23728
/proc/meminfo: memFree=31521844/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=29560 CPUtime=6.29 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 6784 0 0 0 628 1 0 0 20 0 1 0 30414847 30269440 6242 33554432000 4194304 6058637 140735327101728 140735327100792 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 7390 6242 181 456 0 6926 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29560

[startup+12.7003 s]
/proc/loadavg: 2.10 2.12 2.08 3/177 23728
/proc/meminfo: memFree=31511188/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=41048 CPUtime=12.69 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 7923 0 0 0 1268 1 0 0 20 0 1 0 30414847 42033152 8845 33554432000 4194304 6058637 140735327101728 140735327100488 4254422 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 10262 8845 181 456 0 9798 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41048

[startup+25.5004 s]
/proc/loadavg: 2.08 2.12 2.08 3/177 23728
/proc/meminfo: memFree=31510144/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=41048 CPUtime=25.48 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 8194 0 0 0 2547 1 0 0 20 0 1 0 30414847 42033152 9111 33554432000 4194304 6058637 140735327101728 140735327100488 4277643 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 10262 9111 181 456 0 9798 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41048

[startup+51.1004 s]
/proc/loadavg: 2.05 2.11 2.08 3/177 23728
/proc/meminfo: memFree=31501444/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=45468 CPUtime=51.07 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 8858 0 0 0 5106 1 0 0 20 0 1 0 30414847 46559232 10301 33554432000 4194304 6058637 140735327101728 140735327100488 4246099 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 11367 10301 181 456 0 10903 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45468

[startup+102.3 s]
/proc/loadavg: 2.07 2.10 2.08 3/177 23730
/proc/meminfo: memFree=31493224/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=59792 CPUtime=102.27 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 10204 0 0 0 10225 2 0 0 20 0 1 0 30414847 61227008 9758 33554432000 4194304 6058637 140735327101728 140735327100456 4254539 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 14948 9758 181 456 0 14484 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 59792

[startup+162.3 s]
/proc/loadavg: 2.02 2.08 2.07 3/177 23731
/proc/meminfo: memFree=31474600/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=67624 CPUtime=162.26 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 10859 0 0 0 16224 2 0 0 20 0 1 0 30414847 69246976 13985 33554432000 4194304 6058637 140735327101728 140735327100456 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 16906 13985 181 456 0 16442 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 67624

[startup+222.308 s]
/proc/loadavg: 2.05 2.08 2.07 4/177 23732
/proc/meminfo: memFree=31471780/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=67624 CPUtime=222.25 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 11011 0 0 0 22223 2 0 0 20 0 1 0 30414847 69246976 14647 33554432000 4194304 6058637 140735327101728 140735327100456 4277769 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 16906 14647 181 456 0 16442 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 67624

[startup+282.3 s]
/proc/loadavg: 2.02 2.06 2.07 4/177 23733
/proc/meminfo: memFree=31459728/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=97972 CPUtime=282.24 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 11587 0 0 0 28221 3 0 0 20 0 1 0 30414847 100323328 16545 33554432000 4194304 6058637 140735327101728 140735327100456 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 24493 16545 181 456 0 24029 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 97972

[startup+342.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/177 23734
/proc/meminfo: memFree=31443172/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=97972 CPUtime=342.23 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 11590 0 0 0 34220 3 0 0 20 0 1 0 30414847 100323328 17057 33554432000 4194304 6058637 140735327101728 140735327100456 4277819 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 24493 17057 181 456 0 24029 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 97972

[startup+402.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/177 23736
/proc/meminfo: memFree=31432680/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=97972 CPUtime=402.22 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 11591 0 0 0 40219 3 0 0 20 0 1 0 30414847 100323328 17569 33554432000 4194304 6058637 140735327101728 140735327100456 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 24493 17569 181 456 0 24029 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 97972

[startup+462.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/178 23740
/proc/meminfo: memFree=31426328/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=97972 CPUtime=462.21 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 11593 0 0 0 46218 3 0 0 20 0 1 0 30414847 100323328 18593 33554432000 4194304 6058637 140735327101728 140735327100456 4278255 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 24493 18593 181 456 0 24029 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 97972

[startup+522.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/177 23741
/proc/meminfo: memFree=31424352/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=97972 CPUtime=522.2 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 11594 0 0 0 52217 3 0 0 20 0 1 0 30414847 100323328 19105 33554432000 4194304 6058637 140735327101728 140735327100456 4255546 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 24493 19105 181 456 0 24029 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 97972

[startup+582.3 s]
/proc/loadavg: 2.07 2.04 2.05 3/177 23742
/proc/meminfo: memFree=31423600/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=97972 CPUtime=582.2 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 11941 0 0 0 58216 4 0 0 20 0 1 0 30414847 100323328 19105 33554432000 4194304 6058637 140735327101728 140735327100792 4254539 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 24493 19105 181 456 0 24029 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 97972


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


[startup+942.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/177 23749
/proc/meminfo: memFree=31389576/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=147292 CPUtime=942.14 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 15082 0 0 0 94205 9 0 0 20 0 1 0 30414847 150827008 27629 33554432000 4194304 6058637 140735327101728 140735327100504 4278162 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 36823 27629 181 456 0 36359 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 147292

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/177 23751
/proc/meminfo: memFree=31381252/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=147292 CPUtime=1002.13 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 15437 0 0 0 100203 10 0 0 20 0 1 0 30414847 150827008 29677 33554432000 4194304 6058637 140735327101728 140735327100504 4254977 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 36823 29677 181 456 0 36359 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 147292

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/178 23755
/proc/meminfo: memFree=31422812/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=97972 CPUtime=1062.12 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 15790 0 0 0 106202 10 0 0 20 0 1 0 30414847 100323328 19105 33554432000 4194304 6058637 140735327101728 140735327100792 4255202 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 24493 19105 181 456 0 24029 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 97972

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23779
/proc/meminfo: memFree=31388612/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=97972 CPUtime=1122.11 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 16143 0 0 0 112200 11 0 0 20 0 1 0 30414847 100323328 19105 33554432000 4194304 6058637 140735327101728 140735327100792 4278255 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 24493 19105 181 456 0 24029 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 97972

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 23780
/proc/meminfo: memFree=31385160/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=97972 CPUtime=1182.11 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 16497 0 0 0 118199 12 0 0 20 0 1 0 30414847 100323328 19105 33554432000 4194304 6058637 140735327101728 140735327100792 4277285 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 24493 19105 181 456 0 24029 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 97972

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23781
/proc/meminfo: memFree=31381184/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=97972 CPUtime=1242.09 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 16851 0 0 0 124197 12 0 0 20 0 1 0 30414847 100323328 19105 33554432000 4194304 6058637 140735327101728 140735327100792 4278160 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 24493 19105 181 456 0 24029 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 97972

[startup+1302.3 s]
/proc/loadavg: 2.13 2.03 2.01 3/176 23782
/proc/meminfo: memFree=31349232/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=147292 CPUtime=1302.09 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 17553 0 0 0 130195 14 0 0 20 0 1 0 30414847 150827008 27117 33554432000 4194304 6058637 140735327101728 140735327100504 4278137 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 36823 27117 181 456 0 36359 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 147292

[startup+1362.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 23784
/proc/meminfo: memFree=31342948/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=147292 CPUtime=1362.07 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 17937 0 0 0 136193 14 0 0 20 0 1 0 30414847 150827008 27629 33554432000 4194304 6058637 140735327101728 140735327100504 4277640 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 36823 27629 181 456 0 36359 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 147292

[startup+1422.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/177 23785
/proc/meminfo: memFree=31343084/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=147292 CPUtime=1422.07 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 18500 0 0 0 142192 15 0 0 20 0 1 0 30414847 150827008 27629 33554432000 4194304 6058637 140735327101728 140735327100504 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 36823 27629 181 456 0 36359 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 147292

[startup+1482.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/177 23786
/proc/meminfo: memFree=31347148/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=147292 CPUtime=1482.05 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 19335 0 0 0 148189 16 0 0 20 0 1 0 30414847 150827008 27117 33554432000 4194304 6058637 140735327101728 140735327100504 4278162 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 36823 27117 181 456 0 36359 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 147292

[startup+1542.31 s]
/proc/loadavg: 2.03 2.04 2.00 4/177 23787
/proc/meminfo: memFree=31378520/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=97972 CPUtime=1542.06 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 19929 0 0 0 154188 18 0 0 20 0 1 0 30414847 100323328 19105 33554432000 4194304 6058637 140735327101728 140735327100792 4254953 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 24493 19105 181 456 0 24029 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 97972

[startup+1602.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 23788
/proc/meminfo: memFree=31382768/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=97972 CPUtime=1602.04 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 20874 0 0 0 160184 20 0 0 20 0 1 0 30414847 100323328 19105 33554432000 4194304 6058637 140735327101728 140735327100792 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 24493 19105 181 456 0 24029 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 97972

[startup+1662.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/178 23793
/proc/meminfo: memFree=31386772/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=97972 CPUtime=1662.02 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 21817 0 0 0 166181 21 0 0 20 0 1 0 30414847 100323328 19105 33554432000 4194304 6058637 140735327101728 140735327100792 4278328 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 24493 19105 181 456 0 24029 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 97972

[startup+1722.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/177 23794
/proc/meminfo: memFree=31421696/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=97972 CPUtime=1722.02 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 22761 0 0 0 172179 23 0 0 20 0 1 0 30414847 100323328 19105 33554432000 4194304 6058637 140735327101728 140735327100792 4277806 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 24493 19105 181 456 0 24029 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 97972

[startup+1782.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/177 23841
/proc/meminfo: memFree=31418356/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=178112 CPUtime=1782.01 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 23710 0 0 0 178176 25 0 0 20 0 1 0 30414847 182386688 32816 33554432000 4194304 6058637 140735327101728 140735327100760 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 44528 32816 181 456 0 44064 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 178112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/177 23841
/proc/meminfo: memFree=31467624/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=97972 CPUtime=1800.01 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 23711 0 0 0 179976 25 0 0 20 0 1 0 30414847 100323328 19105 33554432000 4194304 6058637 140735327101728 140735327100792 4277368 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 24493 19105 181 456 0 24029 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 97972

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 23727 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/177 23841
/proc/meminfo: memFree=31467624/32872528 swapFree=249752/274280
[pid=23727] ppid=23724 vsize=97972 CPUtime=1800.01 cores=0,2,4,6
/proc/23727/stat : 23727 (open-wbo-lsu) R 23724 23727 20723 0 -1 4202496 23711 0 0 0 179976 25 0 0 20 0 1 0 30414847 100323328 19105 33554432000 4194304 6058637 140735327101728 140735327100792 4277368 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23727/statm: 24493 19105 181 456 0 24029 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 97972

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.76
CPU system time (s): 0.254961
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 178112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.254961
maximum resident set size= 133312
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23714
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= 15
involuntary context switches= 1853

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.49756 second user time and 8.35873 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-26 22:42:28
IDJOB=4116296
IDBENCH=109452
IDSOLVER=2545
FILE ID=node107/4116296-1466973748
RUNJOBID= node107-1466942792-20739
PBS_JOBID= 19976347
Free space on /tmp= 71684 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size112-round23-0.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116296-1466973748/watcher-4116296-1466973748 -o /tmp/evaluation-result-4116296-1466973748/solver-4116296-1466973748 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466942792-20739 --watchdog 1960  open-wbo-lsu HOME/instance-4116296-1466973748.opb

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

MD5SUM BENCH= d00c6e0d896449632541fc8326733986
RANDOM SEED=8582869

node107.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		: 2666.695
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	: 5333.39
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		: 2666.695
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
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		: 2666.695
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		: 2666.695
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	: 5332.56
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		: 2666.695
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		: 2666.695
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		: 2666.695
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31547332 kB
Buffers:           20344 kB
Cached:           281732 kB
SwapCached:         1976 kB
Active:            73692 kB
Inactive:         273072 kB
Active(anon):      46696 kB
Inactive(anon):      616 kB
Active(file):      26996 kB
Inactive(file):   272456 kB
Unevictable:      274280 kB
Mlocked:          249752 kB
SwapTotal:      67108856 kB
SwapFree:       67099120 kB
Dirty:             10260 kB
Writeback:             0 kB
AnonPages:        408508 kB
Mapped:             7768 kB
Shmem:                 0 kB
Slab:             574008 kB
SReclaimable:      17504 kB
SUnreclaim:       556504 kB
KernelStack:        1472 kB
PageTables:         4772 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     437052 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    126976 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= 71680 MiB
End job on node107 at 2016-06-26 23:12:29