Trace number 4117194

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/nossum/
normalized-sha1-size96-round23-9.opb
MD5SUMe065f1c8e7f6201cf78fb94f3d7a1f66
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 variables4288
Total number of constraints9472
Number of constraints which are clauses8192
Number of constraints which are cardinality constraints (but not clauses)384
Number of constraints which are nor clauses,nor cardinality constraints896
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
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-4117194-1466975181.opb
0.00/0.00	c File size is 415947 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:          4288                                                                   |
1800.01/1800.30	c |  Number of hard clauses:       8576                                                                   |
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 :                1792                                                                   |
1800.01/1800.30	c |  Parse time:                   0.05 s                                                                 |
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-4117194-1466975181/watcher-4117194-1466975181 -o /tmp/evaluation-result-4117194-1466975181/solver-4117194-1466975181 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466942800-20999 --watchdog 1960 open-wbo HOME/instance-4117194-1466975181.opb 

pid=23997
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: 2.09 2.08 2.06 3/176 24000
/proc/meminfo: memFree=31340876/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=2748 CPUtime=0 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 414 0 0 0 0 0 0 0 20 0 1 0 30558328 2813952 289 33554432000 4194304 6059633 140733303251056 140735941794040 5035276 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 687 290 236 456 0 121 0

[startup+0.100173 s]
/proc/loadavg: 2.09 2.08 2.06 3/176 24000
/proc/meminfo: memFree=31340876/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=26744 CPUtime=0.09 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 4919 0 0 0 8 1 0 0 20 0 1 0 30558328 27385856 5138 33554432000 4194304 6059633 140733303251056 140735941794040 4239837 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 6686 5143 163 456 0 6222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26744

[startup+0.20042 s]
/proc/loadavg: 2.09 2.08 2.06 3/176 24000
/proc/meminfo: memFree=31340876/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=28112 CPUtime=0.2 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 5609 0 0 0 19 1 0 0 20 0 1 0 30558328 28786688 5720 33554432000 4194304 6059633 140733303251056 140735941794040 4278354 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 7028 5720 182 456 0 6564 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 28112

[startup+0.300371 s]
/proc/loadavg: 2.09 2.08 2.06 3/176 24000
/proc/meminfo: memFree=31340876/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=28304 CPUtime=0.29 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 5721 0 0 0 28 1 0 0 20 0 1 0 30558328 28983296 5805 33554432000 4194304 6059633 140733303251056 140735941794040 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 7076 5805 182 456 0 6612 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28304

[startup+0.700318 s]
/proc/loadavg: 2.09 2.08 2.06 3/176 24000
/proc/meminfo: memFree=31340876/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=28808 CPUtime=0.69 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 5849 0 0 0 68 1 0 0 20 0 1 0 30558328 29499392 5910 33554432000 4194304 6059633 140733303251056 140733303249640 4278447 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 7202 5910 183 456 0 6738 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28808

[startup+1.50031 s]
/proc/loadavg: 2.09 2.08 2.06 3/177 24001
/proc/meminfo: memFree=31317592/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=28808 CPUtime=1.49 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 6338 0 0 0 148 1 0 0 20 0 1 0 30558328 29499392 5808 33554432000 4194304 6059633 140733303251056 140733303249880 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 7202 5808 184 456 0 6738 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28808

[startup+3.10032 s]
/proc/loadavg: 2.09 2.08 2.06 4/177 24001
/proc/meminfo: memFree=31317352/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=29112 CPUtime=3.09 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 6596 0 0 0 308 1 0 0 20 0 1 0 30558328 29810688 6062 33554432000 4194304 6059633 140733303251056 140733303249544 4278479 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 7278 6062 184 456 0 6814 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29112

[startup+6.30032 s]
/proc/loadavg: 2.16 2.10 2.06 3/177 24001
/proc/meminfo: memFree=31316804/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=29592 CPUtime=6.29 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 7624 0 0 0 627 2 0 0 20 0 1 0 30558328 30302208 6262 33554432000 4194304 6059633 140733303251056 140733303249880 4255169 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 7398 6262 184 456 0 6934 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29592

[startup+12.7003 s]
/proc/loadavg: 2.15 2.10 2.06 3/177 24001
/proc/meminfo: memFree=31305684/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=41092 CPUtime=12.69 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 8302 0 0 0 1267 2 0 0 20 0 1 0 30558328 42078208 8904 33554432000 4194304 6059633 140733303251056 140733303249576 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 10273 8904 184 456 0 9809 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41092

[startup+25.5004 s]
/proc/loadavg: 2.11 2.09 2.06 4/177 24001
/proc/meminfo: memFree=31301492/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=45512 CPUtime=25.48 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 9159 0 0 0 2546 2 0 0 20 0 1 0 30558328 46604288 10182 33554432000 4194304 6059633 140733303251056 140733303249576 4254731 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 11378 10182 184 456 0 10914 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45512

[startup+51.1004 s]
/proc/loadavg: 2.15 2.10 2.06 3/177 24001
/proc/meminfo: memFree=31299504/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=45512 CPUtime=51.08 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 9200 0 0 0 5106 2 0 0 20 0 1 0 30558328 46604288 10222 33554432000 4194304 6059633 140733303251056 140733303249576 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 11378 10222 184 456 0 10914 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45512

[startup+102.3 s]
/proc/loadavg: 2.14 2.10 2.06 3/177 24002
/proc/meminfo: memFree=31302100/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=41160 CPUtime=102.28 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 10341 0 0 0 10225 3 0 0 20 0 1 0 30558328 42147840 9408 33554432000 4194304 6059633 140733303251056 140733303249880 4277586 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 10290 9408 184 456 0 9826 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 41160

[startup+162.3 s]
/proc/loadavg: 2.24 2.14 2.08 3/177 24003
/proc/meminfo: memFree=31283360/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=71336 CPUtime=162.26 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 11048 0 0 0 16223 3 0 0 20 0 1 0 30558328 73048064 14188 33554432000 4194304 6059633 140733303251056 140733303249544 4277781 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 17834 14188 184 456 0 17370 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 71336

[startup+222.307 s]
/proc/loadavg: 2.17 2.14 2.08 3/178 24007
/proc/meminfo: memFree=31282448/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=71336 CPUtime=222.26 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 11048 0 0 0 22223 3 0 0 20 0 1 0 30558328 73048064 14188 33554432000 4194304 6059633 140733303251056 140733303249544 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 17834 14188 184 456 0 17370 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 71336

[startup+282.3 s]
/proc/loadavg: 2.24 2.16 2.09 3/177 24008
/proc/meminfo: memFree=31244560/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=90192 CPUtime=282.24 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 11551 0 0 0 28220 4 0 0 20 0 1 0 30558328 92356608 14702 33554432000 4194304 6059633 140733303251056 140733303249544 4277879 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 22548 14702 184 456 0 22084 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 90192

[startup+342.3 s]
/proc/loadavg: 2.14 2.14 2.09 3/177 24010
/proc/meminfo: memFree=31278560/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=90192 CPUtime=342.23 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 11552 0 0 0 34219 4 0 0 20 0 1 0 30558328 92356608 15214 33554432000 4194304 6059633 140733303251056 140733303249544 4277778 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 22548 15214 184 456 0 22084 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 90192

[startup+402.3 s]
/proc/loadavg: 2.21 2.16 2.10 3/177 24011
/proc/meminfo: memFree=31259008/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=90192 CPUtime=402.23 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 12175 0 0 0 40218 5 0 0 20 0 1 0 30558328 92356608 20394 33554432000 4194304 6059633 140733303251056 140733303249544 4277864 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 22548 20394 184 456 0 22084 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 90192

[startup+462.3 s]
/proc/loadavg: 2.18 2.16 2.10 3/177 24012
/proc/meminfo: memFree=31256708/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=90192 CPUtime=462.22 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 12176 0 0 0 46217 5 0 0 20 0 1 0 30558328 92356608 20906 33554432000 4194304 6059633 140733303251056 140733303249544 4277774 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 22548 20906 184 456 0 22084 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 90192

[startup+522.3 s]
/proc/loadavg: 2.20 2.16 2.10 3/177 24013
/proc/meminfo: memFree=31220520/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=90192 CPUtime=522.21 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 12178 0 0 0 52216 5 0 0 20 0 1 0 30558328 92356608 21418 33554432000 4194304 6059633 140733303251056 140733303249544 4277781 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 22548 21418 184 456 0 22084 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 90192

[startup+582.3 s]
/proc/loadavg: 2.19 2.16 2.10 3/177 24014
/proc/meminfo: memFree=31215364/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=90192 CPUtime=582.2 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 12307 0 0 0 58215 5 0 0 20 0 1 0 30558328 92356608 21635 33554432000 4194304 6059633 140733303251056 140733303249880 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 22548 21635 184 456 0 22084 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 90192


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


[startup+942.3 s]
/proc/loadavg: 2.20 2.17 2.10 3/177 24025
/proc/meminfo: memFree=31210760/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=90192 CPUtime=942.14 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 13483 0 0 0 94204 10 0 0 20 0 1 0 30558328 92356608 21635 33554432000 4194304 6059633 140733303251056 140733303249880 4254746 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 22548 21635 184 456 0 22084 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 90192

[startup+1002.3 s]
/proc/loadavg: 2.18 2.17 2.10 3/177 24026
/proc/meminfo: memFree=31213072/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=90192 CPUtime=1002.13 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 13616 0 0 0 100202 11 0 0 20 0 1 0 30558328 92356608 21635 33554432000 4194304 6059633 140733303251056 140733303249880 4246304 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 22548 21635 184 456 0 22084 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 90192

[startup+1062.3 s]
/proc/loadavg: 2.16 2.17 2.10 3/177 24027
/proc/meminfo: memFree=31217056/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=90192 CPUtime=1062.13 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 13750 0 0 0 106201 12 0 0 20 0 1 0 30558328 92356608 21635 33554432000 4194304 6059633 140733303251056 140733303249880 4277774 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 22548 21635 184 456 0 22084 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 90192

[startup+1122.3 s]
/proc/loadavg: 2.10 2.15 2.09 3/177 24028
/proc/meminfo: memFree=31186224/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=139512 CPUtime=1122.12 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 14014 0 0 0 112199 13 0 0 20 0 1 0 30558328 142860288 30452 33554432000 4194304 6059633 140733303251056 140733303249592 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 34878 30452 184 456 0 34414 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 139512

[startup+1182.3 s]
/proc/loadavg: 2.07 2.13 2.09 3/177 24029
/proc/meminfo: memFree=31213732/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=139512 CPUtime=1182.11 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 14152 0 0 0 118198 13 0 0 20 0 1 0 30558328 142860288 31988 33554432000 4194304 6059633 140733303251056 140733303249592 4277524 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 34878 31988 184 456 0 34414 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 139512

[startup+1242.3 s]
/proc/loadavg: 2.08 2.12 2.09 3/177 24077
/proc/meminfo: memFree=31253280/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=139784 CPUtime=1242.1 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 14358 0 0 0 124196 14 0 0 20 0 1 0 30558328 143138816 33080 33554432000 4194304 6059633 140733303251056 140733303249592 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 34946 33080 184 456 0 34482 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 139784

[startup+1302.3 s]
/proc/loadavg: 2.07 2.11 2.09 3/177 24078
/proc/meminfo: memFree=31254264/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=90464 CPUtime=1302.09 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 14495 0 0 0 130194 15 0 0 20 0 1 0 30558328 92635136 21703 33554432000 4194304 6059633 140733303251056 140733303249592 4255245 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 22616 21703 184 456 0 22152 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 90464

[startup+1362.3 s]
/proc/loadavg: 2.13 2.12 2.09 3/177 24079
/proc/meminfo: memFree=31280328/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=90464 CPUtime=1362.08 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 14858 0 0 0 136192 16 0 0 20 0 1 0 30558328 92635136 21703 33554432000 4194304 6059633 140733303251056 140733303249880 4261541 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 22616 21703 184 456 0 22152 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 90464

[startup+1422.3 s]
/proc/loadavg: 2.10 2.11 2.09 3/178 24083
/proc/meminfo: memFree=31277760/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=90464 CPUtime=1422.07 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 15501 0 0 0 142190 17 0 0 20 0 1 0 30558328 92635136 21703 33554432000 4194304 6059633 140733303251056 140733303249880 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 22616 21703 184 456 0 22152 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 90464

[startup+1482.3 s]
/proc/loadavg: 2.15 2.12 2.09 3/177 24084
/proc/meminfo: memFree=31272112/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=90464 CPUtime=1482.06 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 16226 0 0 0 148187 19 0 0 20 0 1 0 30558328 92635136 21703 33554432000 4194304 6059633 140733303251056 140733303249880 4277879 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 22616 21703 184 456 0 22152 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 90464

[startup+1542.31 s]
/proc/loadavg: 2.16 2.13 2.09 3/177 24086
/proc/meminfo: memFree=31216144/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=170604 CPUtime=1542.06 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 16952 0 0 0 154185 21 0 0 20 0 1 0 30558328 174698496 34683 33554432000 4194304 6059633 140733303251056 140733303249848 4278354 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 42651 34683 184 456 0 42187 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 170604

[startup+1602.3 s]
/proc/loadavg: 2.12 2.12 2.09 3/177 24087
/proc/meminfo: memFree=31216280/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=170604 CPUtime=1602.04 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 17677 0 0 0 160182 22 0 0 20 0 1 0 30558328 174698496 34683 33554432000 4194304 6059633 140733303251056 140733303249848 4255169 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 42651 34683 184 456 0 42187 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 170604

[startup+1662.3 s]
/proc/loadavg: 2.08 2.11 2.09 3/177 24088
/proc/meminfo: memFree=31216360/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=139784 CPUtime=1662.03 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 17814 0 0 0 166180 23 0 0 20 0 1 0 30558328 143138816 33592 33554432000 4194304 6059633 140733303251056 140733303249592 4278363 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 34946 33592 184 456 0 34482 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 139784

[startup+1722.3 s]
/proc/loadavg: 2.10 2.10 2.09 3/177 24089
/proc/meminfo: memFree=31218416/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=139784 CPUtime=1722.03 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 18535 0 0 0 172178 25 0 0 20 0 1 0 30558328 143138816 32568 33554432000 4194304 6059633 140733303251056 140733303249592 4254722 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 34946 32568 184 456 0 34482 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 139784

[startup+1782.3 s]
/proc/loadavg: 2.09 2.09 2.09 3/177 24090
/proc/meminfo: memFree=31218616/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=143204 CPUtime=1782.02 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 19603 0 0 0 178175 27 0 0 20 0 1 0 30558328 146640896 32399 33554432000 4194304 6059633 140733303251056 140733303249592 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 35801 32399 184 456 0 35337 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 143204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.07 2.09 2.09 3/177 24090
/proc/meminfo: memFree=31209684/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=143204 CPUtime=1800.01 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 19929 0 0 0 179974 27 0 0 20 0 1 0 30558328 146640896 34764 33554432000 4194304 6059633 140733303251056 140733303249592 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 35801 34764 184 456 0 35337 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 143204

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 24000 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.07 2.09 2.09 3/177 24090
/proc/meminfo: memFree=31209684/32872528 swapFree=518888/559768
[pid=24000] ppid=23997 vsize=143204 CPUtime=1800.01 cores=1,3,5,7
/proc/24000/stat : 24000 (open-wbo) R 23997 24000 20982 0 -1 4202496 19929 0 0 0 179974 27 0 0 20 0 1 0 30558328 146640896 34764 33554432000 4194304 6059633 140733303251056 140733303249592 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24000/statm: 35801 34764 184 456 0 35337 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 143204

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.74
CPU system time (s): 0.280957
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 170604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.280957
maximum resident set size= 142828
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19932
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= 1852

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.13507 second user time and 9.44056 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-26 23:06:21
IDJOB=4117194
IDBENCH=109564
IDSOLVER=2547
FILE ID=node106/4117194-1466975181
RUNJOBID= node106-1466942800-20999
PBS_JOBID= 19976348
Free space on /tmp= 71680 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size96-round23-9.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4117194-1466975181/watcher-4117194-1466975181 -o /tmp/evaluation-result-4117194-1466975181/solver-4117194-1466975181 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466942800-20999 --watchdog 1960  open-wbo HOME/instance-4117194-1466975181.opb

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

MD5SUM BENCH= e065f1c8e7f6201cf78fb94f3d7a1f66
RANDOM SEED=1991152035

node106.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.170
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.34
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		: 2667.170
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		: 2667.170
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.170
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.170
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.170
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.170
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.170
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:        31341148 kB
Buffers:           18984 kB
Cached:           159508 kB
SwapCached:         4304 kB
Active:           118260 kB
Inactive:         152732 kB
Active(anon):      90236 kB
Inactive(anon):     4936 kB
Active(file):      28024 kB
Inactive(file):   147796 kB
Unevictable:      559768 kB
Mlocked:          518888 kB
SwapTotal:      67108856 kB
SwapFree:       67096696 kB
Dirty:              5064 kB
Writeback:             0 kB
AnonPages:        718904 kB
Mapped:             8952 kB
Shmem:                 0 kB
Slab:             567824 kB
SReclaimable:      12076 kB
SUnreclaim:       555748 kB
KernelStack:        1472 kB
PageTables:         4888 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     767112 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    182272 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= 71672 MiB
End job on node106 at 2016-06-26 23:36:22