Trace number 4116504

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) 1800.3 1800.58

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/nossum/
normalized-sha1-size96-round22-0.opb
MD5SUMb7b9217d010417b82bed1348dbdaf6d8
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark98.568
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4128
Total number of constraints8672
Number of constraints which are clauses7424
Number of constraints which are cardinality constraints (but not clauses)384
Number of constraints which are nor clauses,nor cardinality constraints864
Minimum length of a constraint1
Maximum length of a constraint10
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 14
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016 -- LSU
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4116504-1466959182.opb
0.00/0.00	c File size is 377334 bytes.
1800.29/1800.58	c Sum of soft weights:            0
1800.29/1800.58	c |                                                                                                       |
1800.29/1800.58	c ========================================[ Problem Statistics ]===========================================
1800.29/1800.58	c |                                                                                                       |
1800.29/1800.58	c |  Problem Type:           Unweighted                                                                   |
1800.29/1800.58	c |  Number of variables:          4128                                                                   |
1800.29/1800.58	c |  Number of hard clauses:       7808                                                                   |
1800.29/1800.58	c |  Number of soft clauses:          0                                                                   |
1800.29/1800.58	c |  Number of cardinality:         384                                                                   |
1800.29/1800.58	c |  Number of PB :                1728                                                                   |
1800.29/1800.58	c |  Parse time:                   0.04 s                                                                 |
1800.29/1800.58	c |                                                                                                       |
1800.29/1800.58	c ==========================================[ Solver Settings ]============================================
1800.29/1800.58	c |                                                                                                       |
1800.29/1800.58	c |  Algorithm:                LinearSU                                                                   |
1800.29/1800.58	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
1800.29/1800.58	c |                                                                                                       |
1800.29/1800.58	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-4116504-1466959182/watcher-4116504-1466959182 -o /tmp/evaluation-result-4116504-1466959182/solver-4116504-1466959182 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1466939817-20126 --watchdog 1960 open-wbo-lsu HOME/instance-4116504-1466959182.opb 

pid=22158
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: 2.10 2.16 2.17 3/176 22161
/proc/meminfo: memFree=30598316/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=2712 CPUtime=0 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 403 0 0 0 0 0 0 0 20 0 1 0 28958011 2777088 279 33554432000 4194304 6058637 140735872430688 140737127716824 5130283 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 678 279 228 456 0 121 0

[startup+0.100174 s]
/proc/loadavg: 2.10 2.16 2.17 3/176 22161
/proc/meminfo: memFree=30598316/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=26836 CPUtime=0.09 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 5064 0 0 0 9 0 0 0 20 0 1 0 28958011 27480064 5281 33554432000 4194304 6058637 140735872430688 140737127716824 4266238 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 6709 5281 165 456 0 6245 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26836

[startup+0.200389 s]
/proc/loadavg: 2.10 2.16 2.17 3/176 22161
/proc/meminfo: memFree=30598316/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=27780 CPUtime=0.19 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 5408 0 0 0 19 0 0 0 20 0 1 0 28958011 28446720 5550 33554432000 4194304 6058637 140735872430688 140737127716824 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 6945 5550 179 456 0 6481 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 27780

[startup+0.300373 s]
/proc/loadavg: 2.10 2.16 2.17 3/176 22161
/proc/meminfo: memFree=30598316/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=27984 CPUtime=0.29 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 5494 0 0 0 29 0 0 0 20 0 1 0 28958011 28655616 5636 33554432000 4194304 6058637 140735872430688 140737127716824 4277628 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 6996 5636 179 456 0 6532 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27984

[startup+0.700323 s]
/proc/loadavg: 2.10 2.16 2.17 3/176 22161
/proc/meminfo: memFree=30598316/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=27984 CPUtime=0.69 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 5500 0 0 0 69 0 0 0 20 0 1 0 28958011 28655616 5642 33554432000 4194304 6058637 140735872430688 140735872429288 4278466 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 6996 5642 180 456 0 6532 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27984

[startup+1.50027 s]
/proc/loadavg: 2.10 2.16 2.17 4/177 22162
/proc/meminfo: memFree=30576064/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=28260 CPUtime=1.48 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 5925 0 0 0 148 0 0 0 20 0 1 0 28958011 28938240 5540 33554432000 4194304 6058637 140735872430688 140735872429288 4246397 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 7065 5540 181 456 0 6601 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28260

[startup+3.1003 s]
/proc/loadavg: 2.10 2.16 2.17 4/177 22162
/proc/meminfo: memFree=30575692/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=28728 CPUtime=3.08 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 6196 0 0 0 308 0 0 0 20 0 1 0 28958011 29417472 5802 33554432000 4194304 6058637 140735872430688 140735872429288 4277589 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 7182 5802 181 456 0 6718 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 28728

[startup+6.30032 s]
/proc/loadavg: 2.17 2.17 2.17 3/177 22162
/proc/meminfo: memFree=30574404/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=29064 CPUtime=6.29 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 7115 0 0 0 628 1 0 0 20 0 1 0 28958011 29761536 5941 33554432000 4194304 6058637 140735872430688 140735872429752 4277718 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 7266 5941 181 456 0 6802 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29064

[startup+12.7003 s]
/proc/loadavg: 2.16 2.17 2.17 3/177 22162
/proc/meminfo: memFree=30562656/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=40788 CPUtime=12.68 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 7980 0 0 0 1267 1 0 0 20 0 1 0 28958011 41766912 8788 33554432000 4194304 6058637 140735872430688 140735872429448 4277798 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 10197 8788 181 456 0 9733 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40788

[startup+25.5004 s]
/proc/loadavg: 2.12 2.16 2.17 4/178 22165
/proc/meminfo: memFree=30563008/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=40788 CPUtime=25.48 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 7999 0 0 0 2547 1 0 0 20 0 1 0 28958011 41766912 8805 33554432000 4194304 6058637 140735872430688 140735872429448 4255092 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 10197 8805 181 456 0 9733 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40788

[startup+51.1004 s]
/proc/loadavg: 2.16 2.16 2.17 4/178 22165
/proc/meminfo: memFree=30557168/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=45148 CPUtime=51.08 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 8801 0 0 0 5106 2 0 0 20 0 1 0 28958011 46231552 10042 33554432000 4194304 6058637 140735872430688 140735872429448 4277394 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 11287 10042 181 456 0 10823 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45148

[startup+102.3 s]
/proc/loadavg: 2.23 2.18 2.17 3/177 22166
/proc/meminfo: memFree=30564220/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=47868 CPUtime=102.28 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 9276 0 0 0 10226 2 0 0 20 0 1 0 28958011 49016832 8384 33554432000 4194304 6058637 140735872430688 140735872429752 4277586 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 11967 8384 181 456 0 11503 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 47868

[startup+162.3 s]
/proc/loadavg: 2.38 2.24 2.19 3/177 22167
/proc/meminfo: memFree=30541776/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=67244 CPUtime=162.26 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 10712 0 0 0 16223 3 0 0 20 0 1 0 28958011 68857856 13846 33554432000 4194304 6058637 140735872430688 140735872429416 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 16811 13846 181 456 0 16347 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 67244

[startup+222.307 s]
/proc/loadavg: 2.24 2.22 2.18 3/177 22168
/proc/meminfo: memFree=30539056/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=67244 CPUtime=222.26 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 10726 0 0 0 22223 3 0 0 20 0 1 0 28958011 68857856 14371 33554432000 4194304 6058637 140735872430688 140735872429416 4277573 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 16811 14371 181 456 0 16347 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 67244

[startup+282.3 s]
/proc/loadavg: 2.26 2.22 2.18 3/177 22170
/proc/meminfo: memFree=30501556/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=67244 CPUtime=282.24 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 11020 0 0 0 28220 4 0 0 20 0 1 0 28958011 68857856 15067 33554432000 4194304 6058637 140735872430688 140735872429752 4277615 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 16811 15067 181 456 0 16347 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 67244

[startup+342.3 s]
/proc/loadavg: 2.19 2.21 2.18 3/177 22171
/proc/meminfo: memFree=30530240/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=97592 CPUtime=342.23 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 11352 0 0 0 34219 4 0 0 20 0 1 0 28958011 99934208 17113 33554432000 4194304 6058637 140735872430688 140735872429416 4254956 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 24398 17113 181 456 0 23934 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 97592

[startup+402.3 s]
/proc/loadavg: 2.18 2.20 2.18 3/177 22172
/proc/meminfo: memFree=30525924/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=97592 CPUtime=402.22 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 11353 0 0 0 40218 4 0 0 20 0 1 0 28958011 99934208 17625 33554432000 4194304 6058637 140735872430688 140735872429416 4277806 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 24398 17625 181 456 0 23934 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 97592

[startup+462.3 s]
/proc/loadavg: 2.21 2.21 2.18 4/177 22173
/proc/meminfo: memFree=30524172/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=97592 CPUtime=462.22 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 11354 0 0 0 46217 5 0 0 20 0 1 0 28958011 99934208 18137 33554432000 4194304 6058637 140735872430688 140735872429416 4277630 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 24398 18137 181 456 0 23934 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 97592

[startup+522.3 s]
/proc/loadavg: 2.28 2.21 2.18 3/177 22174
/proc/meminfo: memFree=30488620/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=97592 CPUtime=522.21 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 11355 0 0 0 52216 5 0 0 20 0 1 0 28958011 99934208 18649 33554432000 4194304 6058637 140735872430688 140735872429416 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 24398 18649 181 456 0 23934 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 97592

[startup+582.3 s]
/proc/loadavg: 2.34 2.25 2.19 3/177 22176
/proc/meminfo: memFree=30480664/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=97592 CPUtime=582.2 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 11356 0 0 0 58215 5 0 0 20 0 1 0 28958011 99934208 19161 33554432000 4194304 6058637 140735872430688 140735872429416 4246235 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 24398 19161 181 456 0 23934 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 97592


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


[startup+942.3 s]
/proc/loadavg: 2.09 2.17 2.17 3/177 22186
/proc/meminfo: memFree=30471516/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=97592 CPUtime=942.14 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 13188 0 0 0 94205 9 0 0 20 0 1 0 28958011 99934208 19161 33554432000 4194304 6058637 140735872430688 140735872429752 4278218 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 24398 19161 181 456 0 23934 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 97592

[startup+1002.3 s]
/proc/loadavg: 2.14 2.17 2.17 3/177 22187
/proc/meminfo: memFree=30473724/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=97592 CPUtime=1002.13 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 13419 0 0 0 100203 10 0 0 20 0 1 0 28958011 99934208 19161 33554432000 4194304 6058637 140735872430688 140735872429752 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 24398 19161 181 456 0 23934 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 97592

[startup+1062.3 s]
/proc/loadavg: 2.11 2.15 2.16 3/177 22188
/proc/meminfo: memFree=30475672/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=97592 CPUtime=1062.12 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 13651 0 0 0 106201 11 0 0 20 0 1 0 28958011 99934208 19161 33554432000 4194304 6058637 140735872430688 140735872429752 4255266 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 24398 19161 181 456 0 23934 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 97592

[startup+1122.3 s]
/proc/loadavg: 2.23 2.18 2.17 3/177 22189
/proc/meminfo: memFree=30445964/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=146912 CPUtime=1122.11 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 14111 0 0 0 112199 12 0 0 20 0 1 0 28958011 150437888 27565 33554432000 4194304 6058637 140735872430688 140735872429464 4277687 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 36728 27565 181 456 0 36264 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 146912

[startup+1182.3 s]
/proc/loadavg: 2.15 2.16 2.17 3/177 22191
/proc/meminfo: memFree=30450648/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=146912 CPUtime=1182.11 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 14345 0 0 0 118198 13 0 0 20 0 1 0 28958011 150437888 28077 33554432000 4194304 6058637 140735872430688 140735872429464 4277589 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 36728 28077 181 456 0 36264 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 146912

[startup+1242.3 s]
/proc/loadavg: 2.06 2.13 2.16 4/178 22241
/proc/meminfo: memFree=30530956/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=146912 CPUtime=1242.09 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 14580 0 0 0 124196 13 0 0 20 0 1 0 28958011 150437888 29101 33554432000 4194304 6058637 140735872430688 140735872429464 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 36728 29101 181 456 0 36264 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 146912

[startup+1302.3 s]
/proc/loadavg: 2.06 2.12 2.15 3/178 22265
/proc/meminfo: memFree=30524356/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=146912 CPUtime=1302.09 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 14814 0 0 0 130195 14 0 0 20 0 1 0 28958011 150437888 29101 33554432000 4194304 6058637 140735872430688 140735872429464 4277495 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 36728 29101 181 456 0 36264 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 146912

[startup+1362.3 s]
/proc/loadavg: 2.25 2.15 2.16 3/177 22266
/proc/meminfo: memFree=30515396/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=146912 CPUtime=1362.08 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 15049 0 0 0 136193 15 0 0 20 0 1 0 28958011 150437888 29101 33554432000 4194304 6058637 140735872430688 140735872429464 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 36728 29101 181 456 0 36264 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 146912

[startup+1422.3 s]
/proc/loadavg: 2.21 2.15 2.16 3/177 22267
/proc/meminfo: memFree=30513244/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=146912 CPUtime=1422.08 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 15284 0 0 0 142192 16 0 0 20 0 1 0 28958011 150437888 29101 33554432000 4194304 6058637 140735872430688 140735872429464 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 36728 29101 181 456 0 36264 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 146912

[startup+1482.3 s]
/proc/loadavg: 2.08 2.12 2.15 3/176 22268
/proc/meminfo: memFree=30513012/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=146912 CPUtime=1482.06 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 15683 0 0 0 148189 17 0 0 20 0 1 0 28958011 150437888 29101 33554432000 4194304 6058637 140735872430688 140735872429464 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 36728 29101 181 456 0 36264 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 146912

[startup+1542.31 s]
/proc/loadavg: 2.07 2.11 2.14 3/177 22270
/proc/meminfo: memFree=30509252/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=146912 CPUtime=1542.06 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 16499 0 0 0 154187 19 0 0 20 0 1 0 28958011 150437888 28077 33554432000 4194304 6058637 140735872430688 140735872429464 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 36728 28077 181 456 0 36264 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 146912

[startup+1602.3 s]
/proc/loadavg: 2.03 2.09 2.13 3/177 22271
/proc/meminfo: memFree=30540692/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=146912 CPUtime=1602.04 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 17326 0 0 0 160184 20 0 0 20 0 1 0 28958011 150437888 27053 33554432000 4194304 6058637 140735872430688 140735872429752 4254574 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 36728 27053 181 456 0 36264 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 146912

[startup+1662.3 s]
/proc/loadavg: 2.04 2.08 2.12 3/177 22272
/proc/meminfo: memFree=30522040/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=97592 CPUtime=1662.04 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 17921 0 0 0 166182 22 0 0 20 0 1 0 28958011 99934208 19161 33554432000 4194304 6058637 140735872430688 140735872429752 4255174 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 24398 19161 181 456 0 23934 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 97592

[startup+1722.3 s]
/proc/loadavg: 2.01 2.07 2.11 3/177 22273
/proc/meminfo: memFree=30521764/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=97592 CPUtime=1722.02 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 18747 0 0 0 172179 23 0 0 20 0 1 0 28958011 99934208 19161 33554432000 4194304 6058637 140735872430688 140735872429752 4254977 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 24398 19161 181 456 0 23934 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 97592

[startup+1782.3 s]
/proc/loadavg: 2.17 2.10 2.11 3/177 22274
/proc/meminfo: memFree=30463676/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=177732 CPUtime=1782.02 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 19567 0 0 0 178177 25 0 0 20 0 1 0 28958011 181997568 33264 33554432000 4194304 6058637 140735872430688 140735872429720 4300821 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 44433 33264 181 456 0 43969 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 177732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.58 s]
/proc/loadavg: 2.12 2.09 2.11 3/177 22275
/proc/meminfo: memFree=30519988/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=97592 CPUtime=1800.29 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 19567 0 0 0 180004 25 0 0 20 0 1 0 28958011 99934208 19161 33554432000 4194304 6058637 140735872430688 140735872429752 4277493 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 24398 19161 181 456 0 23934 0
Current children cumulated CPU time (s) 1800.29
Current children cumulated vsize (KiB) 97592

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 22161 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.58 s]
/proc/loadavg: 2.12 2.09 2.11 3/177 22275
/proc/meminfo: memFree=30519988/32872528 swapFree=1094508/1184444
[pid=22161] ppid=22158 vsize=97592 CPUtime=1800.29 cores=1,3,5,7
/proc/22161/stat : 22161 (open-wbo-lsu) R 22158 22161 20109 0 -1 4202496 19567 0 0 0 180004 25 0 0 20 0 1 0 28958011 99934208 19161 33554432000 4194304 6058637 140735872430688 140735872429752 4277493 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22161/statm: 24398 19161 181 456 0 23934 0
Current children cumulated CPU time (s) 1800.29
Current children cumulated vsize (KiB) 97592

Child status: 40
Real time (s): 1800.58
CPU time (s): 1800.3
CPU user time (s): 1800.05
CPU system time (s): 0.25696
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 177732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.25696
maximum resident set size= 133056
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19570
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= 13
involuntary context switches= 1974

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.52931 second user time and 6.92495 second system time

The end

Launcher Data 

Begin job on node115 at 2016-06-26 18:39:42
IDJOB=4116504
IDBENCH=109478
IDSOLVER=2545
FILE ID=node115/4116504-1466959182
RUNJOBID= node115-1466939817-20126
PBS_JOBID= 19976336
Free space on /tmp= 71660 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size96-round22-0.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116504-1466959182/watcher-4116504-1466959182 -o /tmp/evaluation-result-4116504-1466959182/solver-4116504-1466959182 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1466939817-20126 --watchdog 1960  open-wbo-lsu HOME/instance-4116504-1466959182.opb

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

MD5SUM BENCH= b7b9217d010417b82bed1348dbdaf6d8
RANDOM SEED=1685663851

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		: 2666.395
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	: 5332.79
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		: 2666.395
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		: 2666.395
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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	: 5332.56
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		: 2666.395
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:        30598744 kB
Buffers:           65728 kB
Cached:           208720 kB
SwapCached:         1676 kB
Active:           128520 kB
Inactive:         234768 kB
Active(anon):      90528 kB
Inactive(anon):      684 kB
Active(file):      37992 kB
Inactive(file):   234084 kB
Unevictable:     1184444 kB
Mlocked:         1094508 kB
SwapTotal:      67108856 kB
SwapFree:       67099168 kB
Dirty:              5064 kB
Writeback:             0 kB
AnonPages:       1403732 kB
Mapped:             7936 kB
Shmem:                 0 kB
Slab:             594676 kB
SReclaimable:      38764 kB
SUnreclaim:       555912 kB
KernelStack:        1472 kB
PageTables:         6256 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1391532 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    290816 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= 71652 MiB
End job on node115 at 2016-06-26 19:09:49