Trace number 4086139

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) 1800.09 1800.4

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j90/
normalized-j9045_1-sat.opb
MD5SUMd4d1ca36c8af6075d3c9b6c16eca4a6b
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 variables26754
Total number of constraints93164
Number of constraints which are clauses92580
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints584
Minimum length of a constraint1
Maximum length of a constraint90
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 23
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 530
Number of bits of the biggest sum of numbers10
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-4086139-1465264459.opb
0.00/0.00	c File size is 3050985 bytes.
1800.08/1800.40	c Sum of soft weights:            0
1800.08/1800.40	c |                                                                                                       |
1800.08/1800.40	c ========================================[ Problem Statistics ]===========================================
1800.08/1800.40	c |                                                                                                       |
1800.08/1800.40	c |  Problem Type:           Unweighted                                                                   |
1800.08/1800.40	c |  Number of variables:         26754                                                                   |
1800.08/1800.40	c |  Number of hard clauses:      92580                                                                   |
1800.08/1800.40	c |  Number of soft clauses:          0                                                                   |
1800.08/1800.40	c |  Number of cardinality:           0                                                                   |
1800.08/1800.40	c |  Number of PB :                 584                                                                   |
1800.08/1800.40	c |  Parse time:                   0.33 s                                                                 |
1800.08/1800.40	c |                                                                                                       |
1800.08/1800.40	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4086139-1465264459/watcher-4086139-1465264459 -o /tmp/evaluation-result-4086139-1465264459/solver-4086139-1465264459 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1465255309-7051 --watchdog 1960 open-wbo HOME/instance-4086139-1465264459.opb 

pid=9342
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: 1.89 2.02 2.06 4/176 9345
/proc/meminfo: memFree=31166888/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=5448 CPUtime=0 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 1096 0 0 0 0 0 0 0 20 0 1 0 108380897 5578752 971 33554432000 4194304 6059633 140736878152096 140737476514008 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 1362 972 879 456 0 153 0

[startup+0.100127 s]
/proc/loadavg: 1.89 2.02 2.06 4/176 9345
/proc/meminfo: memFree=31166888/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=9056 CPUtime=0.09 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 1995 0 0 0 9 0 0 0 20 0 1 0 108380897 9273344 1870 33554432000 4194304 6059633 140736878152096 140737476514008 5048864 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 2264 1871 879 456 0 1055 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9056

[startup+0.200307 s]
/proc/loadavg: 1.89 2.02 2.06 4/176 9345
/proc/meminfo: memFree=31166888/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=11748 CPUtime=0.19 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 2628 0 0 0 19 0 0 0 20 0 1 0 108380897 12029952 2503 33554432000 4194304 6059633 140736878152096 140737476514008 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 2937 2503 879 456 0 1728 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11748

[startup+0.300288 s]
/proc/loadavg: 1.89 2.02 2.06 4/176 9345
/proc/meminfo: memFree=31166888/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=14760 CPUtime=0.29 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 3320 0 0 0 29 0 0 0 20 0 1 0 108380897 15114240 3195 33554432000 4194304 6059633 140736878152096 140737476514008 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 3690 3195 879 456 0 2481 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14760

[startup+0.700274 s]
/proc/loadavg: 1.89 2.02 2.06 4/176 9345
/proc/meminfo: memFree=31166888/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=151256 CPUtime=0.68 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 25149 0 0 0 65 3 0 0 20 0 1 0 108380897 154886144 31642 33554432000 4194304 6059633 140736878152096 140737476514008 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 37814 31644 163 456 0 37350 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 151256

[startup+1.50031 s]
/proc/loadavg: 1.89 2.02 2.06 3/177 9346
/proc/meminfo: memFree=31013896/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=184316 CPUtime=1.49 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 30405 0 0 0 144 5 0 0 20 0 1 0 108380897 188739584 38633 33554432000 4194304 6059633 140736878152096 140736878149608 4277527 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 46079 38633 181 456 0 45615 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 184316

[startup+3.1003 s]
/proc/loadavg: 1.89 2.02 2.06 3/177 9346
/proc/meminfo: memFree=31012292/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=186524 CPUtime=3.09 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 30760 0 0 0 304 5 0 0 20 0 1 0 108380897 191000576 38988 33554432000 4194304 6059633 140736878152096 140736878150456 4277710 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 46631 38988 181 456 0 46167 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 186524

[startup+6.30032 s]
/proc/loadavg: 1.98 2.03 2.06 3/177 9346
/proc/meminfo: memFree=31010944/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=187836 CPUtime=6.29 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 30865 0 0 0 624 5 0 0 20 0 1 0 108380897 192344064 39093 33554432000 4194304 6059633 140736878152096 140736878150456 4277793 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 46959 39093 182 456 0 46495 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 187836

[startup+12.7003 s]
/proc/loadavg: 1.98 2.03 2.06 3/177 9346
/proc/meminfo: memFree=31009288/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=187836 CPUtime=12.69 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 30969 0 0 0 1264 5 0 0 20 0 1 0 108380897 192344064 39708 33554432000 4194304 6059633 140736878152096 140736878150456 4277586 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 46959 39708 182 456 0 46495 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 187836

[startup+25.5004 s]
/proc/loadavg: 2.06 2.05 2.06 3/177 9346
/proc/meminfo: memFree=30977336/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=187836 CPUtime=25.49 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 30969 0 0 0 2544 5 0 0 20 0 1 0 108380897 192344064 39708 33554432000 4194304 6059633 140736878152096 140736878150456 4277586 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 46959 39708 182 456 0 46495 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 187836

[startup+51.1004 s]
/proc/loadavg: 2.04 2.04 2.06 3/177 9346
/proc/meminfo: memFree=31004580/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=188964 CPUtime=51.08 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 31384 0 0 0 5103 5 0 0 20 0 1 0 108380897 193499136 41145 33554432000 4194304 6059633 140736878152096 140736878150456 4277545 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 47241 41145 182 456 0 46777 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 188964

[startup+102.3 s]
/proc/loadavg: 2.06 2.05 2.06 3/177 9347
/proc/meminfo: memFree=31007572/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=190484 CPUtime=102.27 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 31784 0 0 0 10221 6 0 0 20 0 1 0 108380897 195055616 40323 33554432000 4194304 6059633 140736878152096 140736878150456 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 47621 40323 183 456 0 47157 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 190484

[startup+162.3 s]
/proc/loadavg: 2.02 2.04 2.06 3/177 9348
/proc/meminfo: memFree=30998372/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=191976 CPUtime=162.24 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 32171 0 0 0 16218 6 0 0 20 0 1 0 108380897 196583424 42550 33554432000 4194304 6059633 140736878152096 140736878150456 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 47994 42550 183 456 0 47530 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 191976

[startup+222.307 s]
/proc/loadavg: 2.01 2.03 2.05 3/177 9349
/proc/meminfo: memFree=31003864/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=191976 CPUtime=222.23 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 32499 0 0 0 22216 7 0 0 20 0 1 0 108380897 196583424 41178 33554432000 4194304 6059633 140736878152096 140736878150920 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 47994 41178 183 456 0 47530 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 191976

[startup+282.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/176 9350
/proc/meminfo: memFree=30997840/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=191976 CPUtime=282.22 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 32681 0 0 0 28214 8 0 0 20 0 1 0 108380897 196583424 42892 33554432000 4194304 6059633 140736878152096 140736878150920 4277551 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 47994 42892 183 456 0 47530 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 191976

[startup+342.3 s]
/proc/loadavg: 2.07 2.04 2.05 3/178 9355
/proc/meminfo: memFree=31000152/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=191976 CPUtime=342.21 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 33448 0 0 0 34212 9 0 0 20 0 1 0 108380897 196583424 42037 33554432000 4194304 6059633 140736878152096 140736878150920 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 47994 42037 183 456 0 47530 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 191976

[startup+402.3 s]
/proc/loadavg: 2.02 2.03 2.04 3/178 9379
/proc/meminfo: memFree=30961164/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=192108 CPUtime=402.2 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 33879 0 0 0 40210 10 0 0 20 0 1 0 108380897 196718592 41090 33554432000 4194304 6059633 140736878152096 140736878150920 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 48027 41090 183 456 0 47563 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 192108

[startup+462.3 s]
/proc/loadavg: 2.07 2.04 2.04 3/177 9380
/proc/meminfo: memFree=30959004/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=192528 CPUtime=462.19 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 34011 0 0 0 46209 10 0 0 20 0 1 0 108380897 197148672 42755 33554432000 4194304 6059633 140736878152096 140736878150472 4246362 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 48132 42755 183 456 0 47668 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 192528

[startup+522.3 s]
/proc/loadavg: 2.02 2.03 2.04 3/177 9381
/proc/meminfo: memFree=30966096/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=193656 CPUtime=522.18 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 34985 0 0 0 52206 12 0 0 20 0 1 0 108380897 198303744 41427 33554432000 4194304 6059633 140736878152096 140736878150920 4277682 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 48414 41427 183 456 0 47950 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 193656

[startup+582.3 s]
/proc/loadavg: 2.01 2.02 2.03 3/177 9382
/proc/meminfo: memFree=30959824/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=193656 CPUtime=582.18 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 35028 0 0 0 58205 13 0 0 20 0 1 0 108380897 198303744 43514 33554432000 4194304 6059633 140736878152096 140736878150920 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 48414 43514 183 456 0 47950 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 193656


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


[startup+882.307 s]
/proc/loadavg: 2.07 2.04 2.02 3/177 9388
/proc/meminfo: memFree=30986876/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=229128 CPUtime=882.13 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 37924 0 0 0 88196 17 0 0 20 0 1 0 108380897 234627072 45387 33554432000 4194304 6059633 140736878152096 140736878150888 4277586 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 57282 45387 183 456 0 56818 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 229128

[startup+942.3 s]
/proc/loadavg: 2.02 2.03 2.02 3/178 9393
/proc/meminfo: memFree=30949184/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=198308 CPUtime=942.12 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 38241 0 0 0 94194 18 0 0 20 0 1 0 108380897 203067392 42760 33554432000 4194304 6059633 140736878152096 140736878150920 4277781 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 49577 42760 183 456 0 49113 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 198308

[startup+1002.3 s]
/proc/loadavg: 2.07 2.04 2.02 3/177 9394
/proc/meminfo: memFree=30949020/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=198308 CPUtime=1002.11 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 38244 0 0 0 100193 18 0 0 20 0 1 0 108380897 203067392 44296 33554432000 4194304 6059633 140736878152096 140736878150920 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 49577 44296 183 456 0 49113 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 198308

[startup+1062.3 s]
/proc/loadavg: 2.02 2.03 2.01 3/177 9395
/proc/meminfo: memFree=30951500/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=229128 CPUtime=1062.1 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 38832 0 0 0 106191 19 0 0 20 0 1 0 108380897 234627072 45899 33554432000 4194304 6059633 140736878152096 140736878150888 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 57282 45899 183 456 0 56818 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 229128

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.01 3/177 9396
/proc/meminfo: memFree=30946352/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=198308 CPUtime=1122.09 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 39312 0 0 0 112189 20 0 0 20 0 1 0 108380897 203067392 43430 33554432000 4194304 6059633 140736878152096 140736878150920 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 49577 43430 183 456 0 49113 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 198308

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 9534
/proc/meminfo: memFree=30445372/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=229128 CPUtime=1182.08 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 39670 0 0 0 118187 21 0 0 20 0 1 0 108380897 234627072 44803 33554432000 4194304 6059633 140736878152096 140736878150888 4278520 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 57282 44803 183 456 0 56818 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 229128

[startup+1242.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/177 9627
/proc/meminfo: memFree=30888092/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=198308 CPUtime=1242.06 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 40024 0 0 0 124184 22 0 0 20 0 1 0 108380897 203067392 44186 33554432000 4194304 6059633 140736878152096 140736878150920 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 49577 44186 183 456 0 49113 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 198308

[startup+1302.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/177 9628
/proc/meminfo: memFree=30882320/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=198308 CPUtime=1302.06 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 40792 0 0 0 130181 25 0 0 20 0 1 0 108380897 203067392 43674 33554432000 4194304 6059633 140736878152096 140736878150920 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 49577 43674 183 456 0 49113 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 198308

[startup+1362.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 9629
/proc/meminfo: memFree=30867868/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=229128 CPUtime=1362.05 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 41174 0 0 0 136180 25 0 0 20 0 1 0 108380897 234627072 45072 33554432000 4194304 6059633 140736878152096 140736878150888 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 57282 45072 183 456 0 56818 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 229128

[startup+1422.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 9630
/proc/meminfo: memFree=30866076/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=198440 CPUtime=1422.05 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 41750 0 0 0 142178 27 0 0 20 0 1 0 108380897 203202560 44234 33554432000 4194304 6059633 140736878152096 140736878150920 4277781 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 49610 44234 183 456 0 49146 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 198440

[startup+1482.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 9631
/proc/meminfo: memFree=30865244/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=198984 CPUtime=1482.03 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 42758 0 0 0 148174 29 0 0 20 0 1 0 108380897 203759616 43309 33554432000 4194304 6059633 140736878152096 140736878150920 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 49746 43309 183 456 0 49282 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 198984

[startup+1542.31 s]
/proc/loadavg: 2.03 2.03 2.00 3/178 9636
/proc/meminfo: memFree=30860068/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=199120 CPUtime=1542.03 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 42869 0 0 0 154174 29 0 0 20 0 1 0 108380897 203898880 44953 33554432000 4194304 6059633 140736878152096 140736878150472 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 49780 44953 183 456 0 49316 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 199120

[startup+1602.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 9637
/proc/meminfo: memFree=30872340/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=199252 CPUtime=1602.02 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 43760 0 0 0 160171 31 0 0 20 0 1 0 108380897 204034048 43915 33554432000 4194304 6059633 140736878152096 140736878150920 4261792 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 49813 43915 183 456 0 49349 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 199252

[startup+1662.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 9638
/proc/meminfo: memFree=30844908/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=230612 CPUtime=1662.01 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 44461 0 0 0 166169 32 0 0 20 0 1 0 108380897 236146688 46132 33554432000 4194304 6059633 140736878152096 140736878150472 4278373 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 57653 46132 183 456 0 57189 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 230612

[startup+1722.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 9639
/proc/meminfo: memFree=30871496/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=202564 CPUtime=1721.99 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 45083 0 0 0 172166 33 0 0 20 0 1 0 108380897 207425536 45343 33554432000 4194304 6059633 140736878152096 140736878150456 4278312 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 50641 45343 183 456 0 50177 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 202564

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 9640
/proc/meminfo: memFree=30871308/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=202564 CPUtime=1781.98 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 45993 0 0 0 178163 35 0 0 20 0 1 0 108380897 207425536 43808 33554432000 4194304 6059633 140736878152096 140736878150920 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 50641 43808 183 456 0 50177 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 202564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.08 2.04 2.01 3/177 9641
/proc/meminfo: memFree=30860384/32872528 swapFree=13600/559348
[pid=9345] ppid=9342 vsize=202564 CPUtime=1800.08 cores=1,3,5,7
/proc/9345/stat : 9345 (open-wbo) R 9342 9345 7034 0 -1 4202496 45996 0 0 0 179973 35 0 0 20 0 1 0 108380897 207425536 44699 33554432000 4194304 6059633 140736878152096 140736878150920 4277586 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9345/statm: 50641 44699 183 456 0 50177 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 202564

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 9345 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 40
Real time (s): 1800.4
CPU time (s): 1800.09
CPU user time (s): 1799.73
CPU system time (s): 0.361944
CPU usage (%): 99.9828
Max. virtual memory (cumulated for all children) (KiB): 282704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.73
system time used= 0.361944
maximum resident set size= 229852
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45999
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= 42
involuntary context switches= 2205

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.41133 second user time and 7.05193 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-07 03:54:19
IDJOB=4086139
IDBENCH=75548
IDSOLVER=2547
FILE ID=node106/4086139-1465264459
RUNJOBID= node106-1465255309-7051
PBS_JOBID= 19843276
Free space on /tmp= 71728 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j9045_1-sat.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4086139-1465264459/watcher-4086139-1465264459 -o /tmp/evaluation-result-4086139-1465264459/solver-4086139-1465264459 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1465255309-7051 --watchdog 1960  open-wbo HOME/instance-4086139-1465264459.opb

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

MD5SUM BENCH= d4d1ca36c8af6075d3c9b6c16eca4a6b
RANDOM SEED=902203314

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		: 2666.775
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	: 5333.55
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		: 2666.775
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		: 2666.775
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.775
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		: 2666.775
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	: 5332.64
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		: 2666.775
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	: 5332.56
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		: 2666.775
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		: 2666.775
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:        31167796 kB
Buffers:          118540 kB
Cached:           157144 kB
SwapCached:         1820 kB
Active:           222772 kB
Inactive:         189148 kB
Active(anon):     137348 kB
Inactive(anon):     1332 kB
Active(file):      85424 kB
Inactive(file):   187816 kB
Unevictable:      559348 kB
Mlocked:           13600 kB
SwapTotal:      67108856 kB
SwapFree:       67098612 kB
Dirty:              8248 kB
Writeback:             0 kB
AnonPages:        695188 kB
Mapped:             7868 kB
Shmem:                 0 kB
Slab:             600960 kB
SReclaimable:      43880 kB
SUnreclaim:       557080 kB
KernelStack:        1456 kB
PageTables:         5464 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     818736 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    657408 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= 71720 MiB
End job on node106 at 2016-06-07 04:24:20