Trace number 4108137

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 PB16? (TO) 1800.01 1800.3

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j60/
normalized-j6013_2-unsat.opb
MD5SUMc3eb9faf1d58b30f1971366448425ca3
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 variables12322
Total number of constraints38967
Number of constraints which are clauses38567
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints400
Minimum length of a constraint1
Maximum length of a constraint60
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 394
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4108137-1466259271.opb
0.00/0.00	c File size is 1246341 bytes.
1800.00/1800.30	c Sum of soft weights:            0
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c ========================================[ Problem Statistics ]===========================================
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c |  Problem Type:           Unweighted                                                                   |
1800.00/1800.30	c |  Number of variables:         12322                                                                   |
1800.00/1800.30	c |  Number of hard clauses:      38567                                                                   |
1800.00/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.00/1800.30	c |  Number of cardinality:           0                                                                   |
1800.00/1800.30	c |  Number of PB :                 400                                                                   |
1800.00/1800.30	c |  Parse time:                   0.14 s                                                                 |
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	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-4108137-1466259271/watcher-4108137-1466259271 -o /tmp/evaluation-result-4108137-1466259271/solver-4108137-1466259271 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1466240166-29917 --watchdog 1960 open-wbo HOME/instance-4108137-1466259271.opb 

pid=4029
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: 2.12 2.17 2.17 3/176 4032
/proc/meminfo: memFree=29963484/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=3688 CPUtime=0 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 671 0 0 0 0 0 0 0 20 0 1 0 27972321 3776512 547 33554432000 4194304 6059633 140733483922640 140736363632408 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 922 547 439 456 0 153 0

[startup+0.100162 s]
/proc/loadavg: 2.12 2.17 2.17 3/176 4032
/proc/meminfo: memFree=29963484/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=6768 CPUtime=0.09 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 1433 0 0 0 9 0 0 0 20 0 1 0 27972321 6930432 1309 33554432000 4194304 6059633 140733483922640 140736363632408 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 1692 1309 439 456 0 923 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6768

[startup+0.200313 s]
/proc/loadavg: 2.12 2.17 2.17 3/176 4032
/proc/meminfo: memFree=29963484/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=29680 CPUtime=0.19 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 6271 0 0 0 18 1 0 0 20 0 1 0 27972321 30392320 6182 33554432000 4194304 6059633 140733483922640 140736363632408 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 7420 6187 163 456 0 6956 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 29680

[startup+0.392682 s]
/proc/loadavg: 2.12 2.17 2.17 3/176 4032
/proc/meminfo: memFree=29963484/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=79520 CPUtime=0.38 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 16148 0 0 0 35 3 0 0 20 0 1 0 27972321 81428480 17154 33554432000 4194304 6059633 140733483922640 140733483921016 4277570 0 0 4096 8404992 0 0 0 17 7 0 0 0 0 0
/proc/4032/statm: 19880 17154 168 456 0 19416 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 79520

[startup+0.700199 s]
/proc/loadavg: 2.12 2.17 2.17 3/176 4032
/proc/meminfo: memFree=29963484/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=80444 CPUtime=0.69 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 16454 0 0 0 66 3 0 0 20 0 1 0 27972321 82374656 17459 33554432000 4194304 6059633 140733483922640 140733483921112 4277507 0 0 4096 8404992 0 0 0 17 7 0 0 0 0 0
/proc/4032/statm: 20111 17459 181 456 0 19647 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80444

[startup+1.50032 s]
/proc/loadavg: 2.12 2.17 2.17 3/177 4033
/proc/meminfo: memFree=29893524/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=80972 CPUtime=1.49 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 16612 0 0 0 146 3 0 0 20 0 1 0 27972321 82915328 17615 33554432000 4194304 6059633 140733483922640 140733483921112 5043379 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/4032/statm: 20243 17615 181 456 0 19779 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80972

[startup+3.10021 s]
/proc/loadavg: 2.12 2.17 2.17 3/177 4033
/proc/meminfo: memFree=29892284/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=82260 CPUtime=3.09 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 16820 0 0 0 306 3 0 0 20 0 1 0 27972321 84234240 17822 33554432000 4194304 6059633 140733483922640 140733483921000 4262833 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 20565 17822 182 456 0 20101 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82260

[startup+6.30033 s]
/proc/loadavg: 2.11 2.17 2.17 3/177 4033
/proc/meminfo: memFree=29891480/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=93936 CPUtime=6.28 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 16946 0 0 0 625 3 0 0 20 0 1 0 27972321 96190464 17946 33554432000 4194304 6059633 140733483922640 140733483921000 4277497 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 23484 17946 182 456 0 23020 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 93936

[startup+12.7003 s]
/proc/loadavg: 2.10 2.17 2.17 4/177 4033
/proc/meminfo: memFree=29884788/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=93936 CPUtime=12.68 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 17083 0 0 0 1265 3 0 0 20 0 1 0 27972321 96190464 18591 33554432000 4194304 6059633 140733483922640 140733483921432 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 23484 18591 182 456 0 23020 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 93936

[startup+25.5004 s]
/proc/loadavg: 2.15 2.18 2.17 3/177 4033
/proc/meminfo: memFree=29885756/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=82540 CPUtime=25.48 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 17644 0 0 0 2544 4 0 0 20 0 1 0 27972321 84520960 17996 33554432000 4194304 6059633 140733483922640 140733483921128 4277852 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 20635 17996 183 456 0 20171 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 82540

[startup+51.1004 s]
/proc/loadavg: 2.16 2.18 2.17 3/177 4033
/proc/meminfo: memFree=29881216/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=83440 CPUtime=51.08 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 18728 0 0 0 5103 5 0 0 20 0 1 0 27972321 85442560 18365 33554432000 4194304 6059633 140733483922640 140733483921464 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 20860 18365 183 456 0 20396 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 83440

[startup+102.3 s]
/proc/loadavg: 2.16 2.18 2.18 3/177 4034
/proc/meminfo: memFree=29834508/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=132688 CPUtime=102.28 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 19896 0 0 0 10222 6 0 0 20 0 1 0 27972321 135872512 29175 33554432000 4194304 6059633 140733483922640 140733483921160 4277574 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 33172 29175 183 456 0 32708 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 132688

[startup+162.3 s]
/proc/loadavg: 2.40 2.23 2.19 3/177 4035
/proc/meminfo: memFree=29840788/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=132688 CPUtime=162.26 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 19897 0 0 0 16220 6 0 0 20 0 1 0 27972321 135872512 29687 33554432000 4194304 6059633 140733483922640 140733483921160 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 33172 29687 183 456 0 32708 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 132688

[startup+222.307 s]
/proc/loadavg: 2.31 2.24 2.19 3/177 4037
/proc/meminfo: memFree=29834032/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=132688 CPUtime=222.26 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 19898 0 0 0 22220 6 0 0 20 0 1 0 27972321 135872512 30199 33554432000 4194304 6059633 140733483922640 140733483921160 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 33172 30199 183 456 0 32708 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 132688

[startup+282.3 s]
/proc/loadavg: 2.38 2.27 2.20 3/177 4038
/proc/meminfo: memFree=29826896/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=132688 CPUtime=282.24 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 19898 0 0 0 28218 6 0 0 20 0 1 0 27972321 135872512 30199 33554432000 4194304 6059633 140733483922640 140733483921160 4277549 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 33172 30199 183 456 0 32708 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 132688

[startup+342.3 s]
/proc/loadavg: 2.37 2.28 2.20 3/178 4042
/proc/meminfo: memFree=29816168/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=144360 CPUtime=342.24 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 20365 0 0 0 34217 7 0 0 20 0 1 0 27972321 147824640 31673 33554432000 4194304 6059633 140733483922640 140733483921160 4277549 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 36090 31673 183 456 0 35626 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 144360

[startup+402.3 s]
/proc/loadavg: 2.30 2.27 2.20 4/177 4043
/proc/meminfo: memFree=29825812/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=144360 CPUtime=402.23 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 20366 0 0 0 40216 7 0 0 20 0 1 0 27972321 147824640 32185 33554432000 4194304 6059633 140733483922640 140733483921160 4277549 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 36090 32185 183 456 0 35626 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 144360

[startup+462.3 s]
/proc/loadavg: 2.34 2.28 2.21 3/177 4044
/proc/meminfo: memFree=29819552/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=144360 CPUtime=462.21 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 20367 0 0 0 46214 7 0 0 20 0 1 0 27972321 147824640 32697 33554432000 4194304 6059633 140733483922640 140733483921160 4277572 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 36090 32697 183 456 0 35626 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 144360

[startup+522.3 s]
/proc/loadavg: 2.46 2.32 2.22 3/177 4046
/proc/meminfo: memFree=29811176/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=144360 CPUtime=522.2 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 20367 0 0 0 52213 7 0 0 20 0 1 0 27972321 147824640 32697 33554432000 4194304 6059633 140733483922640 140733483921160 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 36090 32697 183 456 0 35626 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 144360

[startup+582.3 s]
/proc/loadavg: 2.31 2.30 2.22 3/177 4047
/proc/meminfo: memFree=29851444/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=114012 CPUtime=582.2 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 20483 0 0 0 58212 8 0 0 20 0 1 0 27972321 116748288 25562 33554432000 4194304 6059633 140733483922640 140733483921192 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 28503 25562 183 456 0 28039 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 114012


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


[startup+942.3 s]
/proc/loadavg: 2.19 2.26 2.22 3/178 4057
/proc/meminfo: memFree=29829848/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=114012 CPUtime=942.13 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 22655 0 0 0 94202 11 0 0 20 0 1 0 27972321 116748288 26645 33554432000 4194304 6059633 140733483922640 140733483921464 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 28503 26645 183 456 0 28039 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 114012

[startup+1002.3 s]
/proc/loadavg: 2.16 2.24 2.22 3/177 4058
/proc/meminfo: memFree=29839732/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=114012 CPUtime=1002.12 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 22915 0 0 0 100200 12 0 0 20 0 1 0 27972321 116748288 26645 33554432000 4194304 6059633 140733483922640 140733483921464 4246395 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 28503 26645 183 456 0 28039 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 114012

[startup+1062.3 s]
/proc/loadavg: 2.41 2.29 2.23 3/177 4059
/proc/meminfo: memFree=29832972/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=114012 CPUtime=1062.11 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 23175 0 0 0 106199 12 0 0 20 0 1 0 27972321 116748288 26645 33554432000 4194304 6059633 140733483922640 140733483921464 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 28503 26645 183 456 0 28039 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 114012

[startup+1122.3 s]
/proc/loadavg: 2.21 2.25 2.22 3/177 4061
/proc/meminfo: memFree=29826464/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=114012 CPUtime=1122.1 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 23435 0 0 0 112197 13 0 0 20 0 1 0 27972321 116748288 26645 33554432000 4194304 6059633 140733483922640 140733483921464 4277549 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 28503 26645 183 456 0 28039 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 114012

[startup+1182.3 s]
/proc/loadavg: 2.12 2.22 2.21 3/177 4062
/proc/meminfo: memFree=29804612/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=163332 CPUtime=1182.09 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 23695 0 0 0 118196 13 0 0 20 0 1 0 27972321 167251968 35081 33554432000 4194304 6059633 140733483922640 140733483921176 4278410 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 40833 35081 183 456 0 40369 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 163332

[startup+1242.3 s]
/proc/loadavg: 2.24 2.23 2.21 3/177 4063
/proc/meminfo: memFree=29829072/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=114012 CPUtime=1242.09 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 23696 0 0 0 124195 14 0 0 20 0 1 0 27972321 116748288 26645 33554432000 4194304 6059633 140733483922640 140733483921464 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 28503 26645 183 456 0 28039 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 114012

[startup+1302.3 s]
/proc/loadavg: 2.38 2.27 2.22 4/177 4064
/proc/meminfo: memFree=29822068/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=114012 CPUtime=1302.07 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 23957 0 0 0 130193 14 0 0 20 0 1 0 27972321 116748288 26645 33554432000 4194304 6059633 140733483922640 140733483921464 4278523 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 28503 26645 183 456 0 28039 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 114012

[startup+1362.3 s]
/proc/loadavg: 2.26 2.25 2.21 3/177 4065
/proc/meminfo: memFree=29834128/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=114012 CPUtime=1362.07 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 24218 0 0 0 136192 15 0 0 20 0 1 0 27972321 116748288 26645 33554432000 4194304 6059633 140733483922640 140733483921464 4277855 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 28503 26645 183 456 0 28039 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 114012

[startup+1422.3 s]
/proc/loadavg: 2.29 2.25 2.21 3/177 4067
/proc/meminfo: memFree=29792684/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=163332 CPUtime=1422.06 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 24479 0 0 0 142191 15 0 0 20 0 1 0 27972321 167251968 35593 33554432000 4194304 6059633 140733483922640 140733483921176 4246375 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 40833 35593 183 456 0 40369 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 163332

[startup+1482.3 s]
/proc/loadavg: 2.22 2.23 2.20 3/177 4068
/proc/meminfo: memFree=29821672/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=114012 CPUtime=1482.04 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 24479 0 0 0 148189 15 0 0 20 0 1 0 27972321 116748288 26645 33554432000 4194304 6059633 140733483922640 140733483921464 4278354 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 28503 26645 183 456 0 28039 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 114012

[startup+1542.31 s]
/proc/loadavg: 2.41 2.28 2.22 4/178 4072
/proc/meminfo: memFree=29834404/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=114012 CPUtime=1542.05 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 24741 0 0 0 154189 16 0 0 20 0 1 0 27972321 116748288 26645 33554432000 4194304 6059633 140733483922640 140733483921464 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 28503 26645 183 456 0 28039 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 114012

[startup+1602.3 s]
/proc/loadavg: 2.46 2.30 2.23 3/177 4073
/proc/meminfo: memFree=29791232/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=163332 CPUtime=1602.03 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 25003 0 0 0 160186 17 0 0 20 0 1 0 27972321 167251968 36105 33554432000 4194304 6059633 140733483922640 140733483921176 4277549 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 40833 36105 183 456 0 40369 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 163332

[startup+1662.3 s]
/proc/loadavg: 2.36 2.29 2.23 3/177 4074
/proc/meminfo: memFree=29788576/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=163332 CPUtime=1662.02 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 25262 0 0 0 166185 17 0 0 20 0 1 0 27972321 167251968 34569 33554432000 4194304 6059633 140733483922640 140733483921176 4277855 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 40833 34569 183 456 0 40369 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 163332

[startup+1722.3 s]
/proc/loadavg: 2.38 2.30 2.23 3/176 4120
/proc/meminfo: memFree=29923808/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=114012 CPUtime=1722.01 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 25265 0 0 0 172184 17 0 0 20 0 1 0 27972321 116748288 26645 33554432000 4194304 6059633 140733483922640 140733483921464 4278472 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 28503 26645 183 456 0 28039 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 114012

[startup+1782.3 s]
/proc/loadavg: 2.41 2.32 2.24 3/177 4122
/proc/meminfo: memFree=29888264/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=163332 CPUtime=1782.01 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 25526 0 0 0 178183 18 0 0 20 0 1 0 27972321 167251968 35593 33554432000 4194304 6059633 140733483922640 140733483921176 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 40833 35593 183 456 0 40369 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 163332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.44 2.33 2.24 3/177 4123
/proc/meminfo: memFree=29919228/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=114012 CPUtime=1800 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 25527 0 0 0 179982 18 0 0 20 0 1 0 27972321 116748288 26645 33554432000 4194304 6059633 140733483922640 140733483921464 4278447 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 28503 26645 183 456 0 28039 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 114012

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 4032 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.44 2.33 2.24 3/177 4123
/proc/meminfo: memFree=29919228/32872528 swapFree=1400172/1569824
[pid=4032] ppid=4029 vsize=114012 CPUtime=1800 cores=1,3,5,7
/proc/4032/stat : 4032 (open-wbo) R 4029 4032 29900 0 -1 4202496 25527 0 0 0 179982 18 0 0 20 0 1 0 27972321 116748288 26645 33554432000 4194304 6059633 140733483922640 140733483921464 4278447 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/4032/statm: 28503 26645 183 456 0 28039 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 114012

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.01
CPU user time (s): 1799.83
CPU system time (s): 0.182972
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 174708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.182972
maximum resident set size= 166216
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25530
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= 23
involuntary context switches= 1910

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.39933 second user time and 7.06193 second system time

The end

Launcher Data 

Begin job on node140 at 2016-06-18 16:14:31
IDJOB=4108137
IDBENCH=75736
IDSOLVER=2547
FILE ID=node140/4108137-1466259271
RUNJOBID= node140-1466240166-29917
PBS_JOBID= 19918185
Free space on /tmp= 71732 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j60/normalized-j6013_2-unsat.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4108137-1466259271/watcher-4108137-1466259271 -o /tmp/evaluation-result-4108137-1466259271/solver-4108137-1466259271 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1466240166-29917 --watchdog 1960  open-wbo HOME/instance-4108137-1466259271.opb

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

MD5SUM BENCH= c3eb9faf1d58b30f1971366448425ca3
RANDOM SEED=1348743663

node140.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		: 2666.714
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	: 5333.42
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		: 2666.714
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		: 2666.714
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.714
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		: 2666.714
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		: 2666.714
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		: 2666.714
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		: 2666.714
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:        29963276 kB
Buffers:          128948 kB
Cached:           206660 kB
SwapCached:         2476 kB
Active:           352092 kB
Inactive:         247320 kB
Active(anon):     263660 kB
Inactive(anon):     2472 kB
Active(file):      88432 kB
Inactive(file):   244848 kB
Unevictable:     1569824 kB
Mlocked:         1400172 kB
SwapTotal:      67108856 kB
SwapFree:       67097016 kB
Dirty:              6204 kB
Writeback:             0 kB
AnonPages:       1836024 kB
Mapped:             7780 kB
Shmem:                 0 kB
Slab:             607540 kB
SReclaimable:      50220 kB
SUnreclaim:       557320 kB
KernelStack:        1472 kB
PageTables:         7772 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1987804 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    243712 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 node140 at 2016-06-18 16:44:31