Trace number 4116640

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Open-WBO-LSU PB16? (TO) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/nossum/
normalized-sha1-size96-round22-9.opb
MD5SUM16a4f59e2b2123f7f2760440e462508a
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 benchmark1305.04
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-4116640-1466959343.opb
0.00/0.00	c File size is 377335 bytes.
1800.01/1800.30	c Sum of soft weights:            0
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c ========================================[ Problem Statistics ]===========================================
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c |  Problem Type:           Unweighted                                                                   |
1800.01/1800.30	c |  Number of variables:          4128                                                                   |
1800.01/1800.30	c |  Number of hard clauses:       7808                                                                   |
1800.01/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.01/1800.30	c |  Number of cardinality:         384                                                                   |
1800.01/1800.30	c |  Number of PB :                1728                                                                   |
1800.01/1800.30	c |  Parse time:                   0.04 s                                                                 |
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c ==========================================[ Solver Settings ]============================================
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c |  Algorithm:                LinearSU                                                                   |
1800.01/1800.30	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4116640-1466959343/watcher-4116640-1466959343 -o /tmp/evaluation-result-4116640-1466959343/solver-4116640-1466959343 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466942792-20739 --watchdog 1960 open-wbo-lsu HOME/instance-4116640-1466959343.opb 

pid=22545
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: 2.08 2.03 2.00 3/176 22548
/proc/meminfo: memFree=31565644/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=2712 CPUtime=0 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 405 0 0 0 0 0 0 0 20 0 1 0 28974281 2777088 281 33554432000 4194304 6058637 140737465319328 140734495351416 4210712 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 678 281 228 456 0 121 0

[startup+0.100168 s]
/proc/loadavg: 2.08 2.03 2.00 3/176 22548
/proc/meminfo: memFree=31565644/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=26812 CPUtime=0.09 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 5128 0 0 0 9 0 0 0 20 0 1 0 28974281 27455488 5334 33554432000 4194304 6058637 140737465319328 140734495351416 4266238 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 6703 5334 165 456 0 6239 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26812

[startup+0.200356 s]
/proc/loadavg: 2.08 2.03 2.00 3/176 22548
/proc/meminfo: memFree=31565644/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=27720 CPUtime=0.19 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 5439 0 0 0 19 0 0 0 20 0 1 0 28974281 28385280 5604 33554432000 4194304 6058637 140737465319328 140734495351416 4246170 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 6930 5604 179 456 0 6466 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 27720

[startup+0.300343 s]
/proc/loadavg: 2.08 2.03 2.00 3/176 22548
/proc/meminfo: memFree=31565644/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=28136 CPUtime=0.29 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 5564 0 0 0 29 0 0 0 20 0 1 0 28974281 28811264 5725 33554432000 4194304 6058637 140737465319328 140734495351416 4257257 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 7034 5725 179 456 0 6570 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28136

[startup+0.70029 s]
/proc/loadavg: 2.08 2.03 2.00 3/176 22548
/proc/meminfo: memFree=31565644/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=28184 CPUtime=0.69 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 5610 0 0 0 69 0 0 0 20 0 1 0 28974281 28860416 5719 33554432000 4194304 6058637 140737465319328 140734495351416 4262547 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 7046 5719 180 456 0 6582 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28184

[startup+1.5003 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 22549
/proc/meminfo: memFree=31542740/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=28316 CPUtime=1.49 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 5639 0 0 0 149 0 0 0 20 0 1 0 28974281 28995584 5748 33554432000 4194304 6058637 140737465319328 140737465317928 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 7079 5748 180 456 0 6615 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28316

[startup+3.10029 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 22549
/proc/meminfo: memFree=31542012/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=28712 CPUtime=3.09 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 6447 0 0 0 309 0 0 0 20 0 1 0 28974281 29401088 5842 33554432000 4194304 6058637 140737465319328 140737465318360 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 7178 5842 181 456 0 6714 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28712

[startup+6.30029 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 22549
/proc/meminfo: memFree=31541352/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=29064 CPUtime=6.28 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 7194 0 0 0 628 0 0 0 20 0 1 0 28974281 29761536 5967 33554432000 4194304 6058637 140737465319328 140737465318392 4280035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 7266 5967 181 456 0 6802 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29064

[startup+12.7003 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 22549
/proc/meminfo: memFree=31524688/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=40784 CPUtime=12.68 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 7627 0 0 0 1268 0 0 0 20 0 1 0 28974281 41762816 8951 33554432000 4194304 6058637 140737465319328 140737465318088 4260945 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 10196 8951 181 456 0 9732 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40784

[startup+25.5004 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 22549
/proc/meminfo: memFree=31525200/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=40784 CPUtime=25.48 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 7629 0 0 0 2548 0 0 0 20 0 1 0 28974281 41762816 8953 33554432000 4194304 6058637 140737465319328 140737465318088 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 10196 8953 181 456 0 9732 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40784

[startup+51.1004 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 22549
/proc/meminfo: memFree=31520796/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=45144 CPUtime=51.09 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 8285 0 0 0 5108 1 0 0 20 0 1 0 28974281 46227456 10042 33554432000 4194304 6058637 140737465319328 140737465318088 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 11286 10042 181 456 0 10822 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 45144

[startup+102.3 s]
/proc/loadavg: 2.01 2.02 2.00 4/177 22550
/proc/meminfo: memFree=31514360/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=47868 CPUtime=102.28 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 8825 0 0 0 10227 1 0 0 20 0 1 0 28974281 49016832 8900 33554432000 4194304 6058637 140737465319328 140737465318056 4278255 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 11967 8900 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: 2.00 2.01 2.00 3/177 22551
/proc/meminfo: memFree=31491924/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=67244 CPUtime=162.26 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 9538 0 0 0 16224 2 0 0 20 0 1 0 28974281 68857856 13694 33554432000 4194304 6058637 140737465319328 140737465318056 4278255 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 16811 13694 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: 2.00 2.00 2.00 3/177 22552
/proc/meminfo: memFree=31488632/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=67244 CPUtime=222.26 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 9556 0 0 0 22224 2 0 0 20 0 1 0 28974281 68857856 14244 33554432000 4194304 6058637 140737465319328 140737465318056 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 16811 14244 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: 2.04 2.01 2.00 3/177 22553
/proc/meminfo: memFree=31481124/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=67244 CPUtime=282.24 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 9715 0 0 0 28222 2 0 0 20 0 1 0 28974281 68857856 14777 33554432000 4194304 6058637 140737465319328 140737465318392 4277582 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 16811 14777 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: 2.01 2.01 2.00 3/177 22555
/proc/meminfo: memFree=31471440/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=97592 CPUtime=342.23 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 10222 0 0 0 34221 2 0 0 20 0 1 0 28974281 99934208 16301 33554432000 4194304 6058637 140737465319328 140737465318056 4278096 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 24398 16301 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: 2.13 2.04 2.01 3/177 22556
/proc/meminfo: memFree=31447476/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=97592 CPUtime=402.22 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 10224 0 0 0 40219 3 0 0 20 0 1 0 28974281 99934208 17325 33554432000 4194304 6058637 140737465319328 140737465318056 4277365 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 24398 17325 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: 2.10 2.04 2.01 3/178 22560
/proc/meminfo: memFree=31441852/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=97592 CPUtime=462.22 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 10226 0 0 0 46219 3 0 0 20 0 1 0 28974281 99934208 18151 33554432000 4194304 6058637 140737465319328 140737465318056 4278255 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 24398 18151 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: 2.03 2.03 2.00 3/177 22561
/proc/meminfo: memFree=31440120/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=97592 CPUtime=522.21 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 10227 0 0 0 52218 3 0 0 20 0 1 0 28974281 99934208 18663 33554432000 4194304 6058637 140737465319328 140737465318056 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 24398 18663 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: 2.01 2.02 2.00 3/177 22562
/proc/meminfo: memFree=31439616/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=97592 CPUtime=582.2 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 10227 0 0 0 58217 3 0 0 20 0 1 0 28974281 99934208 18663 33554432000 4194304 6058637 140737465319328 140737465318056 4278280 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 24398 18663 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: 2.08 2.04 2.00 3/177 22570
/proc/meminfo: memFree=31439108/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=97592 CPUtime=942.14 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 12171 0 0 0 94208 6 0 0 20 0 1 0 28974281 99934208 18663 33554432000 4194304 6058637 140737465319328 140737465318392 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 24398 18663 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: 2.06 2.04 2.00 3/177 22571
/proc/meminfo: memFree=31405712/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=146912 CPUtime=1002.13 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 12728 0 0 0 100206 7 0 0 20 0 1 0 28974281 150437888 27116 33554432000 4194304 6058637 140737465319328 140737465318104 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 36728 27116 181 456 0 36264 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 146912

[startup+1062.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/178 22575
/proc/meminfo: memFree=31367576/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=146912 CPUtime=1062.12 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 13012 0 0 0 106204 8 0 0 20 0 1 0 28974281 150437888 28652 33554432000 4194304 6058637 140737465319328 140737465318104 4278197 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 36728 28652 181 456 0 36264 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 146912

[startup+1122.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/178 22599
/proc/meminfo: memFree=31399696/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=97592 CPUtime=1122.11 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 13295 0 0 0 112202 9 0 0 20 0 1 0 28974281 99934208 18663 33554432000 4194304 6058637 140737465319328 140737465318392 4255024 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 24398 18663 181 456 0 23934 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 97592

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 22600
/proc/meminfo: memFree=31396704/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=97592 CPUtime=1182.11 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 13577 0 0 0 118201 10 0 0 20 0 1 0 28974281 99934208 18663 33554432000 4194304 6058637 140737465319328 140737465318392 4278160 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 24398 18663 181 456 0 23934 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 97592

[startup+1242.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/177 22602
/proc/meminfo: memFree=31392728/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=97592 CPUtime=1242.09 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 13860 0 0 0 124199 10 0 0 20 0 1 0 28974281 99934208 18663 33554432000 4194304 6058637 140737465319328 140737465318392 4277718 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 24398 18663 181 456 0 23934 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 97592

[startup+1302.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 22603
/proc/meminfo: memFree=31390180/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=97592 CPUtime=1302.08 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 14144 0 0 0 130197 11 0 0 20 0 1 0 28974281 99934208 18663 33554432000 4194304 6058637 140737465319328 140737465318392 4277722 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 24398 18663 181 456 0 23934 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 97592

[startup+1362.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 22604
/proc/meminfo: memFree=31389804/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=97592 CPUtime=1362.08 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 14428 0 0 0 136196 12 0 0 20 0 1 0 28974281 99934208 18663 33554432000 4194304 6058637 140737465319328 140737465318392 4254977 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 24398 18663 181 456 0 23934 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 97592

[startup+1422.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 22605
/proc/meminfo: memFree=31387816/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=97592 CPUtime=1422.07 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 14814 0 0 0 142195 12 0 0 20 0 1 0 28974281 99934208 18663 33554432000 4194304 6058637 140737465319328 140737465318392 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 24398 18663 181 456 0 23934 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 97592

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 22606
/proc/meminfo: memFree=31388696/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=97592 CPUtime=1482.05 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 15344 0 0 0 148192 13 0 0 20 0 1 0 28974281 99934208 18663 33554432000 4194304 6058637 140737465319328 140737465318392 4254977 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 24398 18663 181 456 0 23934 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 97592

[startup+1542.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 22608
/proc/meminfo: memFree=31339808/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=177732 CPUtime=1542.06 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 16108 0 0 0 154191 15 0 0 20 0 1 0 28974281 181997568 31174 33554432000 4194304 6058637 140737465319328 140737465318360 4261333 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 44433 31174 181 456 0 43969 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 177732

[startup+1602.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 22609
/proc/meminfo: memFree=31343812/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=146912 CPUtime=1602.04 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 16500 0 0 0 160188 16 0 0 20 0 1 0 28974281 150437888 30700 33554432000 4194304 6058637 140737465319328 140737465318104 4278233 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 36728 30700 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: 2.09 2.05 2.01 3/178 22613
/proc/meminfo: memFree=31351448/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=146912 CPUtime=1662.03 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 17371 0 0 0 166186 17 0 0 20 0 1 0 28974281 150437888 29676 33554432000 4194304 6058637 140737465319328 140737465318104 4254977 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 36728 29676 181 456 0 36264 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 146912

[startup+1722.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 22614
/proc/meminfo: memFree=31364340/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=146912 CPUtime=1722.02 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 18244 0 0 0 172183 19 0 0 20 0 1 0 28974281 150437888 28140 33554432000 4194304 6058637 140737465319328 140737465318104 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 36728 28140 181 456 0 36264 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 146912

[startup+1782.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 22661
/proc/meminfo: memFree=31493968/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=97592 CPUtime=1782.01 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 18842 0 0 0 178181 20 0 0 20 0 1 0 28974281 99934208 18663 33554432000 4194304 6058637 140737465319328 140737465318392 4277676 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 24398 18663 181 456 0 23934 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 97592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 22661
/proc/meminfo: memFree=31447652/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=146912 CPUtime=1800.01 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 19123 0 0 0 179980 21 0 0 20 0 1 0 28974281 150437888 29164 33554432000 4194304 6058637 140737465319328 140737465318104 4277712 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 36728 29164 181 456 0 36264 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 146912

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 22548 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 22661
/proc/meminfo: memFree=31447652/32872528 swapFree=249752/274280
[pid=22548] ppid=22545 vsize=146912 CPUtime=1800.01 cores=0,2,4,6
/proc/22548/stat : 22548 (open-wbo-lsu) R 22545 22548 20723 0 -1 4202496 19123 0 0 0 179980 21 0 0 20 0 1 0 28974281 150437888 29164 33554432000 4194304 6058637 140737465319328 140737465318104 4277712 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22548/statm: 36728 29164 181 456 0 36264 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 146912

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.81
CPU system time (s): 0.213967
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 177732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.213967
maximum resident set size= 129212
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19126
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= 12
involuntary context switches= 1973

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.04393 second user time and 9.74452 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-26 18:42:23
IDJOB=4116640
IDBENCH=109495
IDSOLVER=2545
FILE ID=node107/4116640-1466959343
RUNJOBID= node107-1466942792-20739
PBS_JOBID= 19976347
Free space on /tmp= 71684 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size96-round22-9.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116640-1466959343/watcher-4116640-1466959343 -o /tmp/evaluation-result-4116640-1466959343/solver-4116640-1466959343 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466942792-20739 --watchdog 1960  open-wbo-lsu HOME/instance-4116640-1466959343.opb

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

MD5SUM BENCH= 16a4f59e2b2123f7f2760440e462508a
RANDOM SEED=2013041870

node107.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.695
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31566172 kB
Buffers:           12780 kB
Cached:           276656 kB
SwapCached:         1976 kB
Active:            66948 kB
Inactive:         262244 kB
Active(anon):      41544 kB
Inactive(anon):      616 kB
Active(file):      25404 kB
Inactive(file):   261628 kB
Unevictable:      274280 kB
Mlocked:          249752 kB
SwapTotal:      67108856 kB
SwapFree:       67099120 kB
Dirty:             10276 kB
Writeback:            24 kB
AnonPages:        313472 kB
Mapped:             7876 kB
Shmem:                 0 kB
Slab:             573760 kB
SReclaimable:      17112 kB
SUnreclaim:       556648 kB
KernelStack:        1432 kB
PageTables:         4752 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     432248 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     34816 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71680 MiB
End job on node107 at 2016-06-26 19:12:23