Trace number 4083545

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 PB16UNSAT 692.094 692.215

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-21.opb
MD5SUM3f7496125222b93dca78bd7d73f5e00c
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark206.582
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7351
Total number of constraints155824
Number of constraints which are clauses139567
Number of constraints which are cardinality constraints (but not clauses)563
Number of constraints which are nor clauses,nor cardinality constraints15694
Minimum length of a constraint2
Maximum length of a constraint195
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 196
Number of bits of the biggest sum of numbers8
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-4083545-1465354682.opb
0.00/0.00	c File size is 6583995 bytes.
692.06/692.21	c Sum of soft weights:            0
692.06/692.21	c |                                                                                                       |
692.06/692.21	c ========================================[ Problem Statistics ]===========================================
692.06/692.21	c |                                                                                                       |
692.06/692.21	c |  Problem Type:           Unweighted                                                                   |
692.06/692.21	c |  Number of variables:          7351                                                                   |
692.06/692.21	c |  Number of hard clauses:     139854                                                                   |
692.06/692.21	c |  Number of soft clauses:          0                                                                   |
692.06/692.21	c |  Number of cardinality:         564                                                                   |
692.06/692.21	c |  Number of PB :               15694                                                                   |
692.06/692.21	c |  Parse time:                   0.68 s                                                                 |
692.06/692.21	c |                                                                                                       |
692.06/692.21	c ==========================================[ Solver Settings ]============================================
692.06/692.21	c |                                                                                                       |
692.06/692.21	c |  Algorithm:                LinearSU                                                                   |
692.06/692.21	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
692.06/692.21	c |                                                                                                       |
692.06/692.21	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4083545-1465354682/watcher-4083545-1465354682 -o /tmp/evaluation-result-4083545-1465354682/solver-4083545-1465354682 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1465326371-24673 --watchdog 1960 open-wbo-lsu HOME/instance-4083545-1465354682.opb 

pid=29184
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: 2.18 2.25 2.20 3/176 29187
/proc/meminfo: memFree=25980928/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=8636 CPUtime=0 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 1910 0 0 0 0 0 0 0 20 0 1 0 117400047 8843264 1785 33554432000 4194304 6058637 140735537818048 140734599286072 5042435 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 2159 1785 1743 456 0 87 0

[startup+0.100156 s]
/proc/loadavg: 2.18 2.25 2.20 3/176 29187
/proc/meminfo: memFree=25980928/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=10344 CPUtime=0.09 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 2328 0 0 0 9 0 0 0 20 0 1 0 117400047 10592256 2203 33554432000 4194304 6058637 140735537818048 140734599286072 5042435 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 2586 2203 1743 456 0 514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10344

[startup+0.20029 s]
/proc/loadavg: 2.18 2.25 2.20 3/176 29187
/proc/meminfo: memFree=25980928/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=12140 CPUtime=0.19 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 2743 0 0 0 19 0 0 0 20 0 1 0 117400047 12431360 2618 33554432000 4194304 6058637 140735537818048 140734599286072 5042435 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 3035 2618 1743 456 0 963 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12140

[startup+0.300266 s]
/proc/loadavg: 2.18 2.25 2.20 3/176 29187
/proc/meminfo: memFree=25980928/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=14020 CPUtime=0.29 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 3156 0 0 0 29 0 0 0 20 0 1 0 117400047 14356480 3031 33554432000 4194304 6058637 140735537818048 140735537816408 5042435 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 3505 3031 1743 456 0 1433 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14020

[startup+0.70024 s]
/proc/loadavg: 2.18 2.25 2.20 3/176 29187
/proc/meminfo: memFree=25980928/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=22300 CPUtime=0.69 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 6142 0 0 0 69 0 0 0 20 0 1 0 117400047 22835200 4850 33554432000 4194304 6058637 140735537818048 140735537816408 5042435 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 5575 4852 153 456 0 5111 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22300

[startup+1.5003 s]
/proc/loadavg: 2.18 2.25 2.20 3/177 29188
/proc/meminfo: memFree=25894876/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=100692 CPUtime=1.49 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 21008 0 0 0 146 3 0 0 20 0 1 0 117400047 103108608 21946 33554432000 4194304 6058637 140735537818048 140735537816664 4277708 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 25173 21946 181 456 0 24709 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 100692

[startup+3.1003 s]
/proc/loadavg: 2.18 2.25 2.20 3/177 29188
/proc/meminfo: memFree=25893016/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=101232 CPUtime=3.09 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 21140 0 0 0 306 3 0 0 20 0 1 0 117400047 103661568 22589 33554432000 4194304 6058637 140735537818048 140735537816664 4278181 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 25308 22589 181 456 0 24844 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101232

[startup+6.3003 s]
/proc/loadavg: 2.16 2.25 2.20 3/177 29188
/proc/meminfo: memFree=25889880/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=101964 CPUtime=6.29 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 21343 0 0 0 626 3 0 0 20 0 1 0 117400047 104411136 23303 33554432000 4194304 6058637 140735537818048 140735537816664 4246126 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 25491 23303 181 456 0 25027 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101964

[startup+12.7003 s]
/proc/loadavg: 2.15 2.25 2.20 3/177 29188
/proc/meminfo: memFree=25886920/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=103240 CPUtime=12.69 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 22444 0 0 0 1265 4 0 0 20 0 1 0 117400047 105717760 22667 33554432000 4194304 6058637 140735537818048 140735537816664 4254552 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 25810 22667 182 456 0 25346 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 103240

[startup+25.5004 s]
/proc/loadavg: 2.12 2.23 2.19 4/177 29188
/proc/meminfo: memFree=25859508/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=152468 CPUtime=25.48 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 23885 0 0 0 2544 4 0 0 20 0 1 0 117400047 156127232 29861 33554432000 4194304 6058637 140735537818048 140735537816776 4277394 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 38117 29861 182 456 0 37653 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 152468

[startup+51.1004 s]
/proc/loadavg: 2.13 2.23 2.19 3/177 29234
/proc/meminfo: memFree=29703096/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=152468 CPUtime=51.08 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 24405 0 0 0 5103 5 0 0 20 0 1 0 117400047 156127232 34969 33554432000 4194304 6058637 140735537818048 140735537816776 4277357 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 38117 34969 182 456 0 37653 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 152468

[startup+102.3 s]
/proc/loadavg: 2.22 2.24 2.19 3/177 29235
/proc/meminfo: memFree=29691740/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=152468 CPUtime=102.27 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 24416 0 0 0 10222 5 0 0 20 0 1 0 117400047 156127232 34969 33554432000 4194304 6058637 140735537818048 140735537816776 4277663 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 38117 34969 182 456 0 37653 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 152468

[startup+162.3 s]
/proc/loadavg: 2.24 2.24 2.19 3/178 29284
/proc/meminfo: memFree=29285132/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=152468 CPUtime=162.25 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 24452 0 0 0 16220 5 0 0 20 0 1 0 117400047 156127232 35761 33554432000 4194304 6058637 140735537818048 140735537816776 4277708 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 38117 35761 182 456 0 37653 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 152468

[startup+222.307 s]
/proc/loadavg: 2.18 2.22 2.18 3/178 29308
/proc/meminfo: memFree=29303312/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=152748 CPUtime=222.24 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 25310 0 0 0 22219 5 0 0 20 0 1 0 117400047 156413952 32196 33554432000 4194304 6058637 140735537818048 140735537816776 4255178 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 38187 32196 182 456 0 37723 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 152748

[startup+282.3 s]
/proc/loadavg: 2.21 2.22 2.18 3/177 29309
/proc/meminfo: memFree=29284904/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=183096 CPUtime=282.23 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 27667 0 0 0 28215 8 0 0 20 0 1 0 117400047 187490304 39751 33554432000 4194304 6058637 140735537818048 140735537816824 4277640 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 45774 39751 182 456 0 45310 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 183096

[startup+342.3 s]
/proc/loadavg: 2.21 2.22 2.18 4/177 29311
/proc/meminfo: memFree=29253608/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=183096 CPUtime=342.22 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 29135 0 0 0 34213 9 0 0 20 0 1 0 117400047 187490304 40775 33554432000 4194304 6058637 140735537818048 140735537816824 4278218 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 45774 40775 182 456 0 45310 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 183096

[startup+402.3 s]
/proc/loadavg: 2.22 2.23 2.18 3/177 29312
/proc/meminfo: memFree=29247800/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=183096 CPUtime=402.22 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 30602 0 0 0 40211 11 0 0 20 0 1 0 117400047 187490304 40775 33554432000 4194304 6058637 140735537818048 140735537816824 4277687 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 45774 40775 182 456 0 45310 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 183096

[startup+462.3 s]
/proc/loadavg: 2.21 2.21 2.18 3/177 29313
/proc/meminfo: memFree=29257712/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=183096 CPUtime=462.21 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 32070 0 0 0 46208 13 0 0 20 0 1 0 117400047 187490304 39751 33554432000 4194304 6058637 140735537818048 140735537816824 4277640 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 45774 39751 182 456 0 45310 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 183096

[startup+522.3 s]
/proc/loadavg: 2.16 2.20 2.18 3/177 29314
/proc/meminfo: memFree=29238472/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=183096 CPUtime=522.19 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 33054 0 0 0 52205 14 0 0 20 0 1 0 117400047 187490304 40775 33554432000 4194304 6058637 140735537818048 140735537816824 4246444 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 45774 40775 182 456 0 45310 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 183096

[startup+582.3 s]
/proc/loadavg: 2.26 2.22 2.18 4/177 29315
/proc/meminfo: memFree=29245044/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=183096 CPUtime=582.19 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 34037 0 0 0 58203 16 0 0 20 0 1 0 117400047 187490304 40775 33554432000 4194304 6058637 140735537818048 140735537816824 4277378 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 45774 40775 182 456 0 45310 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 183096

[startup+642.3 s]
/proc/loadavg: 2.30 2.24 2.19 3/177 29317
/proc/meminfo: memFree=29290020/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=133776 CPUtime=642.17 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 34534 0 0 0 64201 16 0 0 20 0 1 0 117400047 136986624 31600 33554432000 4194304 6058637 140735537818048 140735537817112 4277378 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 33444 31600 182 456 0 32980 0
Current children cumulated CPU time (s) 642.17
Current children cumulated vsize (KiB) 133776

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 29187 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+665.607 s]
/proc/loadavg: 2.35 2.25 2.19 4/177 29318
/proc/meminfo: memFree=29240428/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=183096 CPUtime=665.48 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 35025 0 0 0 66531 17 0 0 20 0 1 0 117400047 187490304 42311 33554432000 4194304 6058637 140735537818048 140735537816824 4278255 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 45774 42311 182 456 0 45310 0
Current children cumulated CPU time (s) 665.48
Current children cumulated vsize (KiB) 183096

[startup+678.4 s]
/proc/loadavg: 2.30 2.24 2.19 3/177 29318
/proc/meminfo: memFree=29293664/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=133776 CPUtime=678.27 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 35027 0 0 0 67810 17 0 0 20 0 1 0 117400047 136986624 31600 33554432000 4194304 6058637 140735537818048 140735537817112 4277708 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 33444 31600 182 456 0 32980 0
Current children cumulated CPU time (s) 678.27
Current children cumulated vsize (KiB) 133776

[startup+684.8 s]
/proc/loadavg: 2.27 2.24 2.19 4/177 29318
/proc/meminfo: memFree=29291368/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=135576 CPUtime=684.67 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 35250 0 0 0 68450 17 0 0 20 0 1 0 117400047 138829824 31823 33554432000 4194304 6058637 140735537818048 140735537816648 4277335 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 33894 31823 182 456 0 33430 0
Current children cumulated CPU time (s) 684.67
Current children cumulated vsize (KiB) 135576

[startup+688 s]
/proc/loadavg: 2.25 2.23 2.19 3/177 29318
/proc/meminfo: memFree=29256616/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=184896 CPUtime=687.86 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 35736 0 0 0 68769 17 0 0 20 0 1 0 117400047 189333504 39974 33554432000 4194304 6058637 140735537818048 140735537816824 4277357 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 46224 39974 182 456 0 45760 0
Current children cumulated CPU time (s) 687.86
Current children cumulated vsize (KiB) 184896

[startup+689.6 s]
/proc/loadavg: 2.25 2.23 2.19 3/177 29318
/proc/meminfo: memFree=29256744/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=184896 CPUtime=689.46 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 35736 0 0 0 68929 17 0 0 20 0 1 0 117400047 189333504 39974 33554432000 4194304 6058637 140735537818048 140735537816824 4277708 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 46224 39974 182 456 0 45760 0
Current children cumulated CPU time (s) 689.46
Current children cumulated vsize (KiB) 184896

[startup+691.2 s]
/proc/loadavg: 2.23 2.23 2.19 3/177 29318
/proc/meminfo: memFree=29252648/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=184896 CPUtime=691.06 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 35737 0 0 0 69089 17 0 0 20 0 1 0 117400047 189333504 40486 33554432000 4194304 6058637 140735537818048 140735537816824 4277708 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 46224 40486 182 456 0 45760 0
Current children cumulated CPU time (s) 691.06
Current children cumulated vsize (KiB) 184896

[startup+692.007 s]
/proc/loadavg: 2.23 2.23 2.19 3/177 29318
/proc/meminfo: memFree=29252648/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=184896 CPUtime=691.87 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 35737 0 0 0 69170 17 0 0 20 0 1 0 117400047 189333504 40486 33554432000 4194304 6058637 140735537818048 140735537816824 4277378 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 46224 40486 182 456 0 45760 0
Current children cumulated CPU time (s) 691.87
Current children cumulated vsize (KiB) 184896

[startup+692.2 s]
/proc/loadavg: 2.23 2.23 2.19 3/177 29318
/proc/meminfo: memFree=29252648/32872528 swapFree=18240/1696364
[pid=29187] ppid=29184 vsize=135576 CPUtime=692.06 cores=0,2,4,6
/proc/29187/stat : 29187 (open-wbo-lsu) R 29184 29187 24657 0 -1 4202496 35737 0 0 0 69189 17 0 0 20 0 1 0 117400047 138829824 31823 33554432000 4194304 6058637 140735537818048 140735537816824 4277378 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/29187/statm: 33894 31823 182 456 0 33430 0
Current children cumulated CPU time (s) 692.06
Current children cumulated vsize (KiB) 135576

Child status: 20
Real time (s): 692.215
CPU time (s): 692.094
CPU user time (s): 691.911
CPU system time (s): 0.182972
CPU usage (%): 99.9825
Max. virtual memory (cumulated for all children) (KiB): 213444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 691.911
system time used= 0.182972
maximum resident set size= 187304
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35740
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= 711

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 3.84441 second user time and 5.51616 second system time

The end

Launcher Data 

Begin job on node137 at 2016-06-08 04:58:02
IDJOB=4083545
IDBENCH=89785
IDSOLVER=2545
FILE ID=node137/4083545-1465354682
RUNJOBID= node137-1465326371-24673
PBS_JOBID= 19853385
Free space on /tmp= 71428 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-21.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4083545-1465354682/watcher-4083545-1465354682 -o /tmp/evaluation-result-4083545-1465354682/solver-4083545-1465354682 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1465326371-24673 --watchdog 1960  open-wbo-lsu HOME/instance-4083545-1465354682.opb

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

MD5SUM BENCH= 3f7496125222b93dca78bd7d73f5e00c
RANDOM SEED=848800653

node137.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		: 2667.018
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	: 5334.03
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		: 2667.018
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.018
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.018
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		: 2667.018
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		: 2667.018
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.018
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.018
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:        25981084 kB
Buffers:          152416 kB
Cached:           698056 kB
SwapCached:         2544 kB
Active:          4051456 kB
Inactive:         390848 kB
Active(anon):    3590908 kB
Inactive(anon):     2840 kB
Active(file):     460548 kB
Inactive(file):   388008 kB
Unevictable:     1696364 kB
Mlocked:           18240 kB
SwapTotal:      67108856 kB
SwapFree:       67099024 kB
Dirty:             10872 kB
Writeback:             0 kB
AnonPages:       5311344 kB
Mapped:             8828 kB
Shmem:                 0 kB
Slab:             613296 kB
SReclaimable:      57360 kB
SUnreclaim:       555936 kB
KernelStack:        1472 kB
PageTables:        14424 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    5931872 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4220928 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= 71692 MiB
End job on node137 at 2016-06-08 05:09:35