Trace number 4083547

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) 1800.1 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-47.opb
MD5SUM17efc5fe25abdce41d8265867254d297
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 variables10052
Total number of constraints226117
Number of constraints which are clauses203168
Number of constraints which are cardinality constraints (but not clauses)731
Number of constraints which are nor clauses,nor cardinality constraints22218
Minimum length of a constraint1
Maximum length of a constraint231
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 232
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-4083547-1465353832.opb
0.00/0.00	c File size is 9516230 bytes.
1800.09/1800.40	c Sum of soft weights:            0
1800.09/1800.40	c |                                                                                                       |
1800.09/1800.40	c ========================================[ Problem Statistics ]===========================================
1800.09/1800.40	c |                                                                                                       |
1800.09/1800.40	c |  Problem Type:           Unweighted                                                                   |
1800.09/1800.40	c |  Number of variables:         10052                                                                   |
1800.09/1800.40	c |  Number of hard clauses:     203545                                                                   |
1800.09/1800.40	c |  Number of soft clauses:          0                                                                   |
1800.09/1800.40	c |  Number of cardinality:         733                                                                   |
1800.09/1800.40	c |  Number of PB :               22218                                                                   |
1800.09/1800.40	c |  Parse time:                   0.98 s                                                                 |
1800.09/1800.40	c |                                                                                                       |
1800.09/1800.40	c ==========================================[ Solver Settings ]============================================
1800.09/1800.40	c |                                                                                                       |
1800.09/1800.40	c |  Algorithm:                LinearSU                                                                   |
1800.09/1800.40	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
1800.09/1800.40	c |                                                                                                       |
1800.09/1800.40	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4083547-1465353832/watcher-4083547-1465353832 -o /tmp/evaluation-result-4083547-1465353832/solver-4083547-1465353832 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1465339290-19610 --watchdog 1960 open-wbo-lsu HOME/instance-4083547-1465353832.opb 

pid=23601
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: 2.34 2.19 2.12 3/176 23604
/proc/meminfo: memFree=29422348/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=11500 CPUtime=0 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 2624 0 0 0 0 0 0 0 20 0 1 0 117317938 11776000 2500 33554432000 4194304 6058637 140736957528368 140733644706920 5130283 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 2875 2500 2459 456 0 87 0

[startup+0.10015 s]
/proc/loadavg: 2.34 2.19 2.12 3/176 23604
/proc/meminfo: memFree=29422348/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=13232 CPUtime=0.09 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 3043 0 0 0 9 0 0 0 20 0 1 0 117317938 13549568 2919 33554432000 4194304 6058637 140736957528368 140733644706920 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 3308 2919 2459 456 0 520 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13232

[startup+0.20027 s]
/proc/loadavg: 2.34 2.19 2.12 3/176 23604
/proc/meminfo: memFree=29422348/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=15028 CPUtime=0.19 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 3461 0 0 0 19 0 0 0 20 0 1 0 117317938 15388672 3337 33554432000 4194304 6058637 140736957528368 140733644706920 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 3757 3337 2459 456 0 969 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15028

[startup+0.300226 s]
/proc/loadavg: 2.34 2.19 2.12 3/176 23604
/proc/meminfo: memFree=29422348/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=16776 CPUtime=0.29 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 3876 0 0 0 29 0 0 0 20 0 1 0 117317938 17178624 3752 33554432000 4194304 6058637 140736957528368 140733644706920 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 4194 3752 2459 456 0 1406 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16776

[startup+0.700209 s]
/proc/loadavg: 2.34 2.19 2.12 3/176 23604
/proc/meminfo: memFree=29422348/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=23464 CPUtime=0.68 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 5467 0 0 0 68 0 0 0 20 0 1 0 117317938 24027136 5343 33554432000 4194304 6058637 140736957528368 140736957526696 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 5866 5343 2459 456 0 3078 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 23464

[startup+1.50027 s]
/proc/loadavg: 2.31 2.19 2.11 3/177 23605
/proc/meminfo: memFree=29367644/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=148456 CPUtime=1.49 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 29899 0 0 0 144 5 0 0 20 0 1 0 117317938 152018944 30075 33554432000 4194304 6058637 140736957528368 140736957526984 4262641 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 37114 30075 180 456 0 36650 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 148456

[startup+3.10029 s]
/proc/loadavg: 2.31 2.19 2.11 3/177 23605
/proc/meminfo: memFree=29301480/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=149248 CPUtime=3.09 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 30279 0 0 0 304 5 0 0 20 0 1 0 117317938 152829952 30439 33554432000 4194304 6058637 140736957528368 140736957526984 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 37312 30439 181 456 0 36848 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 149248

[startup+6.30024 s]
/proc/loadavg: 2.29 2.19 2.11 3/177 23605
/proc/meminfo: memFree=29294492/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=150704 CPUtime=6.29 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 30943 0 0 0 623 6 0 0 20 0 1 0 117317938 154320896 31607 33554432000 4194304 6058637 140736957528368 140736957526984 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 37676 31607 181 456 0 37212 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 150704

[startup+12.7003 s]
/proc/loadavg: 2.26 2.18 2.11 3/177 23605
/proc/meminfo: memFree=29291464/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=151376 CPUtime=12.69 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 31105 0 0 0 1263 6 0 0 20 0 1 0 117317938 155009024 32280 33554432000 4194304 6058637 140736957528368 140736957526984 4277471 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 37844 32280 181 456 0 37380 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 151376

[startup+25.5005 s]
/proc/loadavg: 2.20 2.17 2.11 3/177 23605
/proc/meminfo: memFree=29285048/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=154988 CPUtime=25.49 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 32317 0 0 0 2542 7 0 0 20 0 1 0 117317938 158707712 33353 33554432000 4194304 6058637 140736957528368 140736957526968 4254411 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 38747 33353 182 456 0 38283 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 154988

[startup+51.1004 s]
/proc/loadavg: 2.26 2.19 2.12 3/177 23605
/proc/meminfo: memFree=29281064/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=184208 CPUtime=51.08 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 33359 0 0 0 5100 8 0 0 20 0 1 0 117317938 188628992 41468 33554432000 4194304 6058637 140736957528368 140736957527128 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 46052 41468 182 456 0 45588 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 184208

[startup+102.3 s]
/proc/loadavg: 2.36 2.22 2.13 3/177 23606
/proc/meminfo: memFree=29245664/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=214556 CPUtime=102.28 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 34473 0 0 0 10219 9 0 0 20 0 1 0 117317938 219705344 49483 33554432000 4194304 6058637 140736957528368 140736957527128 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 53639 49483 182 456 0 53175 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 214556

[startup+162.3 s]
/proc/loadavg: 2.36 2.24 2.14 3/177 23607
/proc/meminfo: memFree=29225648/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=233524 CPUtime=162.25 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 34760 0 0 0 16216 9 0 0 20 0 1 0 117317938 239128576 54330 33554432000 4194304 6058637 140736957528368 140736957527128 4277598 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 58381 54330 182 456 0 57917 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 233524

[startup+222.307 s]
/proc/loadavg: 2.37 2.27 2.15 3/177 23609
/proc/meminfo: memFree=29225420/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=233524 CPUtime=222.25 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 34765 0 0 0 22216 9 0 0 20 0 1 0 117317938 239128576 54334 33554432000 4194304 6058637 140736957528368 140736957527128 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 58381 54334 182 456 0 57917 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 233524

[startup+282.3 s]
/proc/loadavg: 2.26 2.26 2.16 3/177 23610
/proc/meminfo: memFree=29186752/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=233524 CPUtime=282.23 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 34769 0 0 0 28214 9 0 0 20 0 1 0 117317938 239128576 54451 33554432000 4194304 6058637 140736957528368 140736957527128 4278251 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 58381 54451 182 456 0 57917 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 233524

[startup+342.3 s]
/proc/loadavg: 2.13 2.22 2.15 3/177 23611
/proc/meminfo: memFree=29180488/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=233524 CPUtime=342.22 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 34769 0 0 0 34213 9 0 0 20 0 1 0 117317938 239128576 54451 33554432000 4194304 6058637 140736957528368 140736957527128 4277704 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 58381 54451 182 456 0 57917 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 233524

[startup+402.3 s]
/proc/loadavg: 2.15 2.21 2.15 3/178 23615
/proc/meminfo: memFree=29178456/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=233524 CPUtime=402.21 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 34769 0 0 0 40212 9 0 0 20 0 1 0 117317938 239128576 54451 33554432000 4194304 6058637 140736957528368 140736957527128 4277798 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 58381 54451 182 456 0 57917 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 233524

[startup+462.3 s]
/proc/loadavg: 2.22 2.23 2.16 3/177 23616
/proc/meminfo: memFree=29184836/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=233524 CPUtime=462.2 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 34769 0 0 0 46211 9 0 0 20 0 1 0 117317938 239128576 54451 33554432000 4194304 6058637 140736957528368 140736957527128 4279249 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 58381 54451 182 456 0 57917 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 233524

[startup+522.3 s]
/proc/loadavg: 2.39 2.27 2.18 4/177 23618
/proc/meminfo: memFree=29174328/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=233524 CPUtime=522.19 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 34769 0 0 0 52210 9 0 0 20 0 1 0 117317938 239128576 54451 33554432000 4194304 6058637 140736957528368 140736957527128 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 58381 54451 182 456 0 57917 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 233524

[startup+582.3 s]
/proc/loadavg: 2.41 2.30 2.19 3/177 23619
/proc/meminfo: memFree=29188992/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=233524 CPUtime=582.18 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 34769 0 0 0 58209 9 0 0 20 0 1 0 117317938 239128576 54451 33554432000 4194304 6058637 140736957528368 140736957527128 4246088 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 58381 54451 182 456 0 57917 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 233524


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


[startup+882.307 s]
/proc/loadavg: 2.20 2.25 2.18 3/177 23625
/proc/meminfo: memFree=29181204/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=264348 CPUtime=882.14 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 41757 0 0 0 88190 24 0 0 20 0 1 0 117317938 270692352 55168 33554432000 4194304 6058637 140736957528368 140736957527400 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 66087 55168 182 456 0 65623 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 264348

[startup+942.3 s]
/proc/loadavg: 2.32 2.27 2.19 3/177 23626
/proc/meminfo: memFree=29177196/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=233528 CPUtime=942.12 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 42780 0 0 0 94185 27 0 0 20 0 1 0 117317938 239132672 52541 33554432000 4194304 6058637 140736957528368 140736957527432 4277682 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 58382 52541 182 456 0 57918 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 233528

[startup+1002.3 s]
/proc/loadavg: 2.26 2.27 2.19 3/178 23630
/proc/meminfo: memFree=29172908/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=264348 CPUtime=1002.11 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 44189 0 0 0 100181 30 0 0 20 0 1 0 117317938 270692352 56704 33554432000 4194304 6058637 140736957528368 140736957527400 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 66087 56704 182 456 0 65623 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 264348

[startup+1062.3 s]
/proc/loadavg: 2.22 2.25 2.18 3/178 23654
/proc/meminfo: memFree=29170496/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=233528 CPUtime=1062.1 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 45202 0 0 0 106177 33 0 0 20 0 1 0 117317938 239132672 54077 33554432000 4194304 6058637 140736957528368 140736957527432 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 58382 54077 182 456 0 57918 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 233528

[startup+1122.3 s]
/proc/loadavg: 2.18 2.23 2.18 3/177 23656
/proc/meminfo: memFree=29172768/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=264348 CPUtime=1122.1 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 46609 0 0 0 112173 37 0 0 20 0 1 0 117317938 270692352 57216 33554432000 4194304 6058637 140736957528368 140736957527400 4277380 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 66087 57216 182 456 0 65623 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 264348

[startup+1182.3 s]
/proc/loadavg: 2.19 2.21 2.18 3/177 23703
/proc/meminfo: memFree=29374156/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=233528 CPUtime=1182.08 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 47639 0 0 0 118169 39 0 0 20 0 1 0 117317938 239132672 53565 33554432000 4194304 6058637 140736957528368 140736957527432 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 58382 53565 182 456 0 57918 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 233528

[startup+1242.3 s]
/proc/loadavg: 2.11 2.19 2.17 3/177 23704
/proc/meminfo: memFree=29349024/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=264348 CPUtime=1242.07 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 49054 0 0 0 124165 42 0 0 20 0 1 0 117317938 270692352 56192 33554432000 4194304 6058637 140736957528368 140736957527400 4246099 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 66087 56192 182 456 0 65623 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 264348

[startup+1302.3 s]
/proc/loadavg: 2.22 2.21 2.18 3/177 23705
/proc/meminfo: memFree=29366712/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=233528 CPUtime=1302.07 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 50064 0 0 0 130162 45 0 0 20 0 1 0 117317938 239132672 51517 33554432000 4194304 6058637 140736957528368 140736957527432 4277545 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 58382 51517 182 456 0 57918 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 233528

[startup+1362.3 s]
/proc/loadavg: 2.23 2.21 2.18 3/177 23706
/proc/meminfo: memFree=29355716/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=233528 CPUtime=1362.06 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 50876 0 0 0 136159 47 0 0 20 0 1 0 117317938 239132672 51517 33554432000 4194304 6058637 140736957528368 140736957527432 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 58382 51517 182 456 0 57918 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 233528

[startup+1422.3 s]
/proc/loadavg: 2.12 2.19 2.17 3/177 23708
/proc/meminfo: memFree=29353288/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=233528 CPUtime=1422.05 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 51684 0 0 0 142156 49 0 0 20 0 1 0 117317938 239132672 51517 33554432000 4194304 6058637 140736957528368 140736957527432 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 58382 51517 182 456 0 57918 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 233528

[startup+1482.3 s]
/proc/loadavg: 2.24 2.21 2.18 3/177 23709
/proc/meminfo: memFree=29349544/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=233528 CPUtime=1482.03 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 52507 0 0 0 148152 51 0 0 20 0 1 0 117317938 239132672 52541 33554432000 4194304 6058637 140736957528368 140736957527432 4246099 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 58382 52541 182 456 0 57918 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 233528

[startup+1542.31 s]
/proc/loadavg: 2.24 2.21 2.18 3/177 23710
/proc/meminfo: memFree=29341096/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=233528 CPUtime=1542.03 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 53323 0 0 0 154150 53 0 0 20 0 1 0 117317938 239132672 53053 33554432000 4194304 6058637 140736957528368 140736957527432 4246183 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 58382 53053 182 456 0 57918 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 233528

[startup+1602.3 s]
/proc/loadavg: 2.27 2.23 2.19 3/178 23714
/proc/meminfo: memFree=29313096/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=233528 CPUtime=1602.02 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 54134 0 0 0 160146 56 0 0 20 0 1 0 117317938 239132672 53565 33554432000 4194304 6058637 140736957528368 140736957527432 4278190 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 58382 53565 182 456 0 57918 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 233528

[startup+1662.3 s]
/proc/loadavg: 2.20 2.22 2.18 3/177 23715
/proc/meminfo: memFree=29328192/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=233528 CPUtime=1662.01 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 54941 0 0 0 166144 57 0 0 20 0 1 0 117317938 239132672 53565 33554432000 4194304 6058637 140736957528368 140736957527432 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 58382 53565 182 456 0 57918 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 233528

[startup+1722.3 s]
/proc/loadavg: 2.19 2.20 2.18 3/177 23717
/proc/meminfo: memFree=29332344/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=233528 CPUtime=1722 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 55752 0 0 0 172141 59 0 0 20 0 1 0 117317938 239132672 53053 33554432000 4194304 6058637 140736957528368 140736957527432 4278171 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 58382 53053 182 456 0 57918 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 233528

[startup+1782.3 s]
/proc/loadavg: 2.21 2.20 2.18 3/177 23718
/proc/meminfo: memFree=29331748/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=233528 CPUtime=1781.99 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 56559 0 0 0 178138 61 0 0 20 0 1 0 117317938 239132672 52541 33554432000 4194304 6058637 140736957528368 140736957527432 4277589 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 58382 52541 182 456 0 57918 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 233528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.16 2.19 2.18 4/177 23718
/proc/meminfo: memFree=29292280/32872528 swapFree=13072/1184284
[pid=23604] ppid=23601 vsize=264348 CPUtime=1800.09 cores=1,3,5,7
/proc/23604/stat : 23604 (open-wbo-lsu) R 23601 23604 19593 0 -1 4202496 57092 0 0 0 179947 62 0 0 20 0 1 0 117317938 270692352 54594 33554432000 4194304 6058637 140736957528368 140736957527400 4277589 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23604/statm: 66087 54594 182 456 0 65623 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 264348

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 23604 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 40
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1799.47
CPU system time (s): 0.627904
CPU usage (%): 99.9832
Max. virtual memory (cumulated for all children) (KiB): 313668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.47
system time used= 0.627904
maximum resident set size= 276684
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57095
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= 43
involuntary context switches= 1983

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.8958 second user time and 13.9489 second system time

The end

Launcher Data 

Begin job on node115 at 2016-06-08 04:43:52
IDJOB=4083547
IDBENCH=89714
IDSOLVER=2545
FILE ID=node115/4083547-1465353832
RUNJOBID= node115-1465339290-19610
PBS_JOBID= 19853402
Free space on /tmp= 71720 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-47.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4083547-1465353832/watcher-4083547-1465353832 -o /tmp/evaluation-result-4083547-1465353832/solver-4083547-1465353832 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1465339290-19610 --watchdog 1960  open-wbo-lsu HOME/instance-4083547-1465353832.opb

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

MD5SUM BENCH= 17efc5fe25abdce41d8265867254d297
RANDOM SEED=359433485

node115.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		: 2666.174
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	: 5332.34
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		: 2666.174
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.174
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	: 5332.56
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		: 2666.174
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	: 5332.57
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		: 2666.174
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		: 2666.174
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	: 5332.57
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		: 2666.174
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	: 5332.57
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		: 2666.174
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:        29422504 kB
Buffers:          169624 kB
Cached:          1150424 kB
SwapCached:         2028 kB
Active:           418972 kB
Inactive:        1085368 kB
Active(anon):     184124 kB
Inactive(anon):     2112 kB
Active(file):     234848 kB
Inactive(file):  1083256 kB
Unevictable:     1184284 kB
Mlocked:           13072 kB
SwapTotal:      67108856 kB
SwapFree:       67098840 kB
Dirty:             14164 kB
Writeback:             0 kB
AnonPages:       1371792 kB
Mapped:             9052 kB
Shmem:                 0 kB
Slab:             623836 kB
SReclaimable:      67684 kB
SUnreclaim:       556152 kB
KernelStack:        1456 kB
PageTables:         6496 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1512724 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1253376 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 node115 at 2016-06-08 05:13:53