Trace number 4116786

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-size112-round22-3.opb
MD5SUMf2a41252146eb1b2fe320d81ba48ff06
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 benchmark200.673
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 constraints8688
Number of constraints which are clauses7424
Number of constraints which are cardinality constraints (but not clauses)400
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
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-4116786-1466960775.opb
0.00/0.00	c File size is 377559 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:       7824                                                                   |
1800.01/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.01/1800.30	c |  Number of cardinality:         400                                                                   |
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	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-4116786-1466960775/watcher-4116786-1466960775 -o /tmp/evaluation-result-4116786-1466960775/solver-4116786-1466960775 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466942800-20999 --watchdog 1960 open-wbo HOME/instance-4116786-1466960775.opb 

pid=22814
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: 2.11 2.09 2.09 3/176 22817
/proc/meminfo: memFree=31364180/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=2712 CPUtime=0 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 406 0 0 0 0 0 0 0 20 0 1 0 29117725 2777088 281 33554432000 4194304 6059633 140735142535344 140736559181160 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 678 281 227 456 0 121 0

[startup+0.100171 s]
/proc/loadavg: 2.11 2.09 2.09 3/176 22817
/proc/meminfo: memFree=31364180/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=26964 CPUtime=0.08 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 5137 0 0 0 8 0 0 0 20 0 1 0 29117725 27611136 5351 33554432000 4194304 6059633 140735142535344 140736559181160 5489404 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 6718 5332 168 456 0 6254 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 26964

[startup+0.200386 s]
/proc/loadavg: 2.11 2.09 2.09 3/176 22817
/proc/meminfo: memFree=31364180/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=27796 CPUtime=0.19 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 5432 0 0 0 18 1 0 0 20 0 1 0 29117725 28463104 5576 33554432000 4194304 6059633 140735142535344 140736559181160 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 6949 5576 182 456 0 6485 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 27796

[startup+0.300376 s]
/proc/loadavg: 2.11 2.09 2.09 3/176 22817
/proc/meminfo: memFree=31364180/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=27928 CPUtime=0.29 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 5464 0 0 0 28 1 0 0 20 0 1 0 29117725 28598272 5608 33554432000 4194304 6059633 140735142535344 140736559181160 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 6982 5608 182 456 0 6518 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27928

[startup+0.700317 s]
/proc/loadavg: 2.11 2.09 2.09 3/176 22817
/proc/meminfo: memFree=31364180/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=28176 CPUtime=0.69 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 5547 0 0 0 68 1 0 0 20 0 1 0 29117725 28852224 5691 33554432000 4194304 6059633 140735142535344 140735142533704 4262800 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 7044 5691 183 456 0 6580 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28176

[startup+1.50032 s]
/proc/loadavg: 2.10 2.09 2.09 3/177 22818
/proc/meminfo: memFree=31341904/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=28304 CPUtime=1.49 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 5956 0 0 0 148 1 0 0 20 0 1 0 29117725 28983296 5545 33554432000 4194304 6059633 140735142535344 140735142534168 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 7076 5545 184 456 0 6612 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28304

[startup+3.10032 s]
/proc/loadavg: 2.10 2.09 2.09 3/177 22818
/proc/meminfo: memFree=31309704/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=28568 CPUtime=3.09 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 6234 0 0 0 308 1 0 0 20 0 1 0 29117725 29253632 5815 33554432000 4194304 6059633 140735142535344 140735142533656 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 7142 5815 184 456 0 6678 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28568

[startup+6.30032 s]
/proc/loadavg: 2.10 2.09 2.09 3/177 22818
/proc/meminfo: memFree=31340500/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=29060 CPUtime=6.29 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 7140 0 0 0 628 1 0 0 20 0 1 0 29117725 29757440 5968 33554432000 4194304 6059633 140735142535344 140735142534168 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 7265 5968 184 456 0 6801 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29060

[startup+12.7003 s]
/proc/loadavg: 2.08 2.08 2.08 3/177 22818
/proc/meminfo: memFree=31328248/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=40784 CPUtime=12.69 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 8104 0 0 0 1268 1 0 0 20 0 1 0 29117725 41762816 8900 33554432000 4194304 6059633 140735142535344 140735142533864 4246304 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 10196 8900 184 456 0 9732 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40784

[startup+25.5004 s]
/proc/loadavg: 2.07 2.08 2.08 3/177 22819
/proc/meminfo: memFree=31328388/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=40784 CPUtime=25.48 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 8123 0 0 0 2547 1 0 0 20 0 1 0 29117725 41762816 8917 33554432000 4194304 6059633 140735142535344 140735142533864 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 10196 8917 184 456 0 9732 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40784

[startup+51.1004 s]
/proc/loadavg: 2.20 2.11 2.09 3/177 22819
/proc/meminfo: memFree=31323424/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=45136 CPUtime=51.08 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 8832 0 0 0 5107 1 0 0 20 0 1 0 29117725 46219264 10047 33554432000 4194304 6059633 140735142535344 140735142533864 4261792 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 11284 10047 184 456 0 10820 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45136

[startup+102.3 s]
/proc/loadavg: 2.14 2.10 2.09 3/177 22820
/proc/meminfo: memFree=31325216/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=47856 CPUtime=102.28 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 9789 0 0 0 10226 2 0 0 20 0 1 0 29117725 49004544 9550 33554432000 4194304 6059633 140735142535344 140735142533832 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 11964 9550 184 456 0 11500 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 47856

[startup+162.3 s]
/proc/loadavg: 2.10 2.10 2.09 4/177 22821
/proc/meminfo: memFree=31272528/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=67232 CPUtime=162.26 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 11014 0 0 0 16224 2 0 0 20 0 1 0 29117725 68845568 14266 33554432000 4194304 6059633 140735142535344 140735142533832 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 16808 14266 184 456 0 16344 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 67232

[startup+222.307 s]
/proc/loadavg: 2.17 2.11 2.09 4/177 22822
/proc/meminfo: memFree=31304116/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=67232 CPUtime=222.26 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 11030 0 0 0 22224 2 0 0 20 0 1 0 29117725 68845568 14793 33554432000 4194304 6059633 140735142535344 140735142533832 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 16808 14793 184 456 0 16344 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 67232

[startup+282.3 s]
/proc/loadavg: 2.16 2.12 2.09 3/178 22826
/proc/meminfo: memFree=31295892/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=97580 CPUtime=282.24 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 11653 0 0 0 28221 3 0 0 20 0 1 0 29117725 99921920 16848 33554432000 4194304 6059633 140735142535344 140735142533832 4277768 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 24395 16848 184 456 0 23931 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 97580

[startup+342.3 s]
/proc/loadavg: 2.06 2.09 2.09 3/177 22828
/proc/meminfo: memFree=31258164/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=97580 CPUtime=342.23 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 11654 0 0 0 34220 3 0 0 20 0 1 0 29117725 99921920 17360 33554432000 4194304 6059633 140735142535344 140735142533832 4255258 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 24395 17360 184 456 0 23931 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 97580

[startup+402.3 s]
/proc/loadavg: 2.10 2.09 2.09 4/177 22829
/proc/meminfo: memFree=31292168/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=97580 CPUtime=402.22 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 11655 0 0 0 40219 3 0 0 20 0 1 0 29117725 99921920 17872 33554432000 4194304 6059633 140735142535344 140735142533832 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 24395 17872 184 456 0 23931 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 97580

[startup+462.3 s]
/proc/loadavg: 2.11 2.09 2.08 3/177 22830
/proc/meminfo: memFree=31290248/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=97580 CPUtime=462.21 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 11656 0 0 0 46218 3 0 0 20 0 1 0 29117725 99921920 18384 33554432000 4194304 6059633 140735142535344 140735142533832 4278520 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 24395 18384 184 456 0 23931 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 97580

[startup+522.3 s]
/proc/loadavg: 2.09 2.08 2.08 3/177 22831
/proc/meminfo: memFree=31287512/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=97580 CPUtime=522.2 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 11658 0 0 0 52217 3 0 0 20 0 1 0 29117725 99921920 18896 33554432000 4194304 6059633 140735142535344 140735142533832 4246291 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 24395 18896 184 456 0 23931 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 97580

[startup+582.3 s]
/proc/loadavg: 2.07 2.08 2.08 4/177 22832
/proc/meminfo: memFree=31286624/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=97580 CPUtime=582.2 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 11968 0 0 0 58216 4 0 0 20 0 1 0 29117725 99921920 18970 33554432000 4194304 6059633 140735142535344 140735142534168 4277689 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 24395 18970 184 456 0 23931 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 97580


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


[startup+942.3 s]
/proc/loadavg: 2.16 2.12 2.09 4/177 22843
/proc/meminfo: memFree=31246308/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=146900 CPUtime=942.14 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 14404 0 0 0 94205 9 0 0 20 0 1 0 29117725 150425600 29216 33554432000 4194304 6059633 140735142535344 140735142533880 4278373 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 36725 29216 184 456 0 36261 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 146900

[startup+1002.3 s]
/proc/loadavg: 2.12 2.11 2.09 3/177 22844
/proc/meminfo: memFree=31285608/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=97580 CPUtime=1002.14 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 14645 0 0 0 100204 10 0 0 20 0 1 0 29117725 99921920 19268 33554432000 4194304 6059633 140735142535344 140735142534168 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 24395 19268 184 456 0 23931 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 97580

[startup+1062.3 s]
/proc/loadavg: 2.09 2.10 2.09 3/177 22845
/proc/meminfo: memFree=31285180/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=97580 CPUtime=1062.13 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 14887 0 0 0 106202 11 0 0 20 0 1 0 29117725 99921920 19277 33554432000 4194304 6059633 140735142535344 140735142534168 4277852 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 24395 19277 184 456 0 23931 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 97580

[startup+1122.3 s]
/proc/loadavg: 2.18 2.13 2.10 4/177 22846
/proc/meminfo: memFree=31230500/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=97580 CPUtime=1122.12 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 15129 0 0 0 112200 12 0 0 20 0 1 0 29117725 99921920 19277 33554432000 4194304 6059633 140735142535344 140735142534168 4277882 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 24395 19277 184 456 0 23931 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 97580

[startup+1182.3 s]
/proc/loadavg: 2.23 2.15 2.10 3/177 22847
/proc/meminfo: memFree=31203700/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=146900 CPUtime=1182.1 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 15608 0 0 0 118197 13 0 0 20 0 1 0 29117725 150425600 28201 33554432000 4194304 6059633 140735142535344 140735142533880 4277874 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 36725 28201 184 456 0 36261 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 146900

[startup+1242.3 s]
/proc/loadavg: 2.21 2.15 2.10 5/177 22895
/proc/meminfo: memFree=31280736/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=146900 CPUtime=1242.09 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 15853 0 0 0 124195 14 0 0 20 0 1 0 29117725 150425600 29225 33554432000 4194304 6059633 140735142535344 140735142533880 4277832 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 36725 29225 184 456 0 36261 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 146900

[startup+1302.3 s]
/proc/loadavg: 2.11 2.13 2.09 5/177 22896
/proc/meminfo: memFree=31288616/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=146900 CPUtime=1302.09 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 16097 0 0 0 130194 15 0 0 20 0 1 0 29117725 150425600 29737 33554432000 4194304 6059633 140735142535344 140735142533880 4277832 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 36725 29737 184 456 0 36261 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 146900

[startup+1362.3 s]
/proc/loadavg: 2.15 2.14 2.09 4/177 22897
/proc/meminfo: memFree=31259820/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=146900 CPUtime=1362.08 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 16479 0 0 0 136192 16 0 0 20 0 1 0 29117725 150425600 30249 33554432000 4194304 6059633 140735142535344 140735142533880 4278447 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 36725 30249 184 456 0 36261 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 146900

[startup+1422.3 s]
/proc/loadavg: 2.13 2.14 2.09 3/177 22898
/proc/meminfo: memFree=31257912/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=146900 CPUtime=1422.07 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 17088 0 0 0 142190 17 0 0 20 0 1 0 29117725 150425600 30761 33554432000 4194304 6059633 140735142535344 140735142533880 4278141 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 36725 30761 184 456 0 36261 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 146900

[startup+1482.3 s]
/proc/loadavg: 2.16 2.14 2.09 5/178 22902
/proc/meminfo: memFree=31252760/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=146900 CPUtime=1482.06 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 17916 0 0 0 148188 18 0 0 20 0 1 0 29117725 150425600 30761 33554432000 4194304 6059633 140735142535344 140735142533880 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 36725 30761 184 456 0 36261 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 146900

[startup+1542.31 s]
/proc/loadavg: 2.12 2.13 2.09 4/177 22903
/proc/meminfo: memFree=31250608/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=146900 CPUtime=1542.06 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 18745 0 0 0 154186 20 0 0 20 0 1 0 29117725 150425600 30249 33554432000 4194304 6059633 140735142535344 140735142533880 4278479 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 36725 30249 184 456 0 36261 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 146900

[startup+1602.3 s]
/proc/loadavg: 2.09 2.12 2.09 4/177 22905
/proc/meminfo: memFree=31250368/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=146900 CPUtime=1602.04 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 19576 0 0 0 160183 21 0 0 20 0 1 0 29117725 150425600 29225 33554432000 4194304 6059633 140735142535344 140735142533880 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 36725 29225 184 456 0 36261 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 146900

[startup+1662.3 s]
/proc/loadavg: 2.22 2.14 2.10 5/177 22906
/proc/meminfo: memFree=31252184/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=146900 CPUtime=1662.04 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 20407 0 0 0 166181 23 0 0 20 0 1 0 29117725 150425600 28201 33554432000 4194304 6059633 140735142535344 140735142533880 4278457 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 36725 28201 184 456 0 36261 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 146900

[startup+1722.3 s]
/proc/loadavg: 2.14 2.13 2.09 3/177 22907
/proc/meminfo: memFree=31285708/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=146900 CPUtime=1722.03 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 21234 0 0 0 172178 25 0 0 20 0 1 0 29117725 150425600 27177 33554432000 4194304 6059633 140735142535344 140735142534168 4278157 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 36725 27177 184 456 0 36261 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 146900

[startup+1782.3 s]
/proc/loadavg: 2.13 2.13 2.09 4/177 22908
/proc/meminfo: memFree=31285472/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=97580 CPUtime=1782.01 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 21833 0 0 0 178175 26 0 0 20 0 1 0 29117725 99921920 19277 33554432000 4194304 6059633 140735142535344 140735142534168 4261780 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 24395 19277 184 456 0 23931 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 97580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.18 2.14 2.09 4/177 22908
/proc/meminfo: memFree=31250036/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=146900 CPUtime=1800.01 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 22071 0 0 0 179974 27 0 0 20 0 1 0 29117725 150425600 28713 33554432000 4194304 6059633 140735142535344 140735142533880 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 36725 28713 184 456 0 36261 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 146900

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 22817 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.18 2.14 2.09 4/177 22908
/proc/meminfo: memFree=31250036/32872528 swapFree=518888/559768
[pid=22817] ppid=22814 vsize=146900 CPUtime=1800.01 cores=1,3,5,7
/proc/22817/stat : 22817 (open-wbo) R 22814 22817 20982 0 -1 4202496 22071 0 0 0 179974 27 0 0 20 0 1 0 29117725 150425600 28713 33554432000 4194304 6059633 140735142535344 140735142533880 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22817/statm: 36725 28713 184 456 0 36261 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 146900

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.75
CPU system time (s): 0.274958
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 177720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.274958
maximum resident set size= 135600
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22074
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= 14
involuntary context switches= 1852

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.75428 second user time and 6.70498 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-26 19:06:15
IDJOB=4116786
IDBENCH=109513
IDSOLVER=2547
FILE ID=node106/4116786-1466960775
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-size112-round22-3.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116786-1466960775/watcher-4116786-1466960775 -o /tmp/evaluation-result-4116786-1466960775/solver-4116786-1466960775 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466942800-20999 --watchdog 1960  open-wbo HOME/instance-4116786-1466960775.opb

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

MD5SUM BENCH= f2a41252146eb1b2fe320d81ba48ff06
RANDOM SEED=293656467

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:        31365088 kB
Buffers:           12744 kB
Cached:           154400 kB
SwapCached:         4304 kB
Active:            94816 kB
Inactive:         143420 kB
Active(anon):      68536 kB
Inactive(anon):     4936 kB
Active(file):      26280 kB
Inactive(file):   138484 kB
Unevictable:      559768 kB
Mlocked:          518888 kB
SwapTotal:      67108856 kB
SwapFree:       67096696 kB
Dirty:              5060 kB
Writeback:             0 kB
AnonPages:        707608 kB
Mapped:             8952 kB
Shmem:                 0 kB
Slab:             567576 kB
SReclaimable:      11784 kB
SUnreclaim:       555792 kB
KernelStack:        1472 kB
PageTables:         5760 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     774480 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    174080 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 19:36:16