Trace number 4096678

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 PB16UNSAT 759.729 759.844

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/
SyncCodes/d_n_k/normalized-5_6_31.opb
MD5SUM3c5c67a05b8f77fc58cd0cec4854ace8
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark759.729
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1332
Total number of constraints6341
Number of constraints which are clauses6336
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint36
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 31
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 67
Number of bits of the biggest sum of numbers7
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-4096678-1466112825.opb
0.00/0.00	c File size is 203007 bytes.
759.68/759.84	c Sum of soft weights:            0
759.68/759.84	c |                                                                                                       |
759.68/759.84	c ========================================[ Problem Statistics ]===========================================
759.68/759.84	c |                                                                                                       |
759.68/759.84	c |  Problem Type:           Unweighted                                                                   |
759.68/759.84	c |  Number of variables:          1332                                                                   |
759.68/759.84	c |  Number of hard clauses:       6339                                                                   |
759.68/759.84	c |  Number of soft clauses:          0                                                                   |
759.68/759.84	c |  Number of cardinality:           6                                                                   |
759.68/759.84	c |  Number of PB :                   0                                                                   |
759.68/759.84	c |  Parse time:                   0.02 s                                                                 |
759.68/759.84	c |                                                                                                       |
759.68/759.84	s UNSATISFIABLE

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-4096678-1466112825/watcher-4096678-1466112825 -o /tmp/evaluation-result-4096678-1466112825/solver-4096678-1466112825 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1466112658-17502 --watchdog 1960 open-wbo HOME/instance-4096678-1466112825.opb 

pid=18359
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: 2.26 2.23 2.18 3/176 18362
/proc/meminfo: memFree=30306068/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=2536 CPUtime=0 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 380 0 0 0 0 0 0 0 20 0 1 0 13329341 2596864 256 33554432000 4194304 6059633 140733735166768 140734147601208 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 634 256 184 456 0 120 0

[startup+0.100196 s]
/proc/loadavg: 2.26 2.23 2.18 3/176 18362
/proc/meminfo: memFree=30306068/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=3900 CPUtime=0.09 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 895 0 0 0 9 0 0 0 20 0 1 0 13329341 3993600 603 33554432000 4194304 6059633 140733735166768 140734147601208 4278149 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 975 603 176 456 0 511 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3900

[startup+0.200302 s]
/proc/loadavg: 2.26 2.23 2.18 3/176 18362
/proc/meminfo: memFree=30306068/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=4660 CPUtime=0.19 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 1020 0 0 0 19 0 0 0 20 0 1 0 13329341 4771840 723 33554432000 4194304 6059633 140733735166768 140734147601208 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 1165 723 176 456 0 701 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4660

[startup+0.300367 s]
/proc/loadavg: 2.26 2.23 2.18 3/176 18362
/proc/meminfo: memFree=30306068/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=4380 CPUtime=0.29 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 1234 0 0 0 29 0 0 0 20 0 1 0 13329341 4485120 727 33554432000 4194304 6059633 140733735166768 140733735165592 4278288 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 1095 728 176 456 0 631 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4380

[startup+0.700235 s]
/proc/loadavg: 2.26 2.23 2.18 3/176 18362
/proc/meminfo: memFree=30306068/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=7096 CPUtime=0.69 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 1816 0 0 0 69 0 0 0 20 0 1 0 13329341 7266304 1285 33554432000 4194304 6059633 140733735166768 140733735165592 4277879 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 1774 1285 176 456 0 1310 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7096

[startup+1.50024 s]
/proc/loadavg: 2.26 2.23 2.18 3/177 18363
/proc/meminfo: memFree=30300704/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=8744 CPUtime=1.49 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 2075 0 0 0 149 0 0 0 20 0 1 0 13329341 8953856 1532 33554432000 4194304 6059633 140733735166768 140733735165256 4280227 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 2186 1532 176 456 0 1722 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8744

[startup+3.10022 s]
/proc/loadavg: 2.26 2.23 2.18 3/177 18363
/proc/meminfo: memFree=30299588/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=10608 CPUtime=3.09 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 2805 0 0 0 309 0 0 0 20 0 1 0 13329341 10862592 2236 33554432000 4194304 6059633 140733735166768 140733735165256 4277864 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 2652 2236 176 456 0 2188 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10608

[startup+6.30023 s]
/proc/loadavg: 2.32 2.24 2.19 3/177 18363
/proc/meminfo: memFree=30295252/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=12220 CPUtime=6.29 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 3272 0 0 0 629 0 0 0 20 0 1 0 13329341 12513280 2682 33554432000 4194304 6059633 140733735166768 140733735165288 4278523 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 3055 2682 176 456 0 2591 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12220

[startup+12.7002 s]
/proc/loadavg: 2.37 2.25 2.19 3/177 18363
/proc/meminfo: memFree=30294068/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=13808 CPUtime=12.68 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 3681 0 0 0 1268 0 0 0 20 0 1 0 13329341 14139392 3079 33554432000 4194304 6059633 140733735166768 140733735165288 4277889 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 3452 3079 176 456 0 2988 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13808

[startup+25.5003 s]
/proc/loadavg: 2.37 2.25 2.19 4/177 18363
/proc/meminfo: memFree=30281916/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=22852 CPUtime=25.49 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 5104 0 0 0 2548 1 0 0 20 0 1 0 13329341 23400448 4479 33554432000 4194304 6059633 140733735166768 140733735165256 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 5713 4479 176 456 0 5249 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22852

[startup+51.1003 s]
/proc/loadavg: 2.32 2.25 2.19 3/177 18363
/proc/meminfo: memFree=30274112/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=27272 CPUtime=51.08 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 6063 0 0 0 5107 1 0 0 20 0 1 0 13329341 27926528 6429 33554432000 4194304 6059633 140733735166768 140733735165288 4278447 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 6818 6429 176 456 0 6354 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27272

[startup+102.3 s]
/proc/loadavg: 2.30 2.25 2.19 3/177 18364
/proc/meminfo: memFree=30267724/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=34688 CPUtime=102.28 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 6246 0 0 0 10227 1 0 0 20 0 1 0 13329341 35520512 8070 33554432000 4194304 6059633 140733735166768 140733735165256 4278382 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 8672 8070 176 456 0 8208 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 34688

[startup+162.3 s]
/proc/loadavg: 2.34 2.27 2.20 4/177 18365
/proc/meminfo: memFree=30266348/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=34688 CPUtime=162.27 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 6794 0 0 0 16225 2 0 0 20 0 1 0 13329341 35520512 8283 33554432000 4194304 6059633 140733735166768 140733735165592 4277832 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 8672 8283 176 456 0 8208 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 34688

[startup+222.307 s]
/proc/loadavg: 2.34 2.28 2.20 3/177 18366
/proc/meminfo: memFree=30252564/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=53364 CPUtime=222.26 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 7354 0 0 0 22224 2 0 0 20 0 1 0 13329341 54644736 11889 33554432000 4194304 6059633 140733735166768 140733735165256 4277910 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 13341 11889 176 456 0 12877 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 53364

[startup+282.3 s]
/proc/loadavg: 2.39 2.31 2.22 4/177 18368
/proc/meminfo: memFree=30250264/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=53364 CPUtime=282.24 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 7412 0 0 0 28222 2 0 0 20 0 1 0 13329341 54644736 12456 33554432000 4194304 6059633 140733735166768 140733735165256 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 13341 12456 176 456 0 12877 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 53364

[startup+342.3 s]
/proc/loadavg: 2.51 2.36 2.24 4/177 18369
/proc/meminfo: memFree=30222652/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=53364 CPUtime=342.23 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 7413 0 0 0 34221 2 0 0 20 0 1 0 13329341 54644736 12968 33554432000 4194304 6059633 140733735166768 140733735165256 4278421 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 13341 12968 176 456 0 12877 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 53364

[startup+402.3 s]
/proc/loadavg: 2.29 2.32 2.23 3/178 18373
/proc/meminfo: memFree=30227176/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=61732 CPUtime=402.22 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 7653 0 0 0 40220 2 0 0 20 0 1 0 13329341 63213568 14230 33554432000 4194304 6059633 140733735166768 140733735165256 4278472 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 15433 14230 176 456 0 14969 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 61732

[startup+462.3 s]
/proc/loadavg: 2.44 2.35 2.24 3/177 18374
/proc/meminfo: memFree=30222592/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=61732 CPUtime=462.22 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 7654 0 0 0 46220 2 0 0 20 0 1 0 13329341 63213568 14742 33554432000 4194304 6059633 140733735166768 140733735165256 4278479 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 15433 14742 176 456 0 14969 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 61732

[startup+522.3 s]
/proc/loadavg: 2.44 2.36 2.25 4/177 18375
/proc/meminfo: memFree=30221468/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=61732 CPUtime=522.21 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 7892 0 0 0 52218 3 0 0 20 0 1 0 13329341 63213568 14972 33554432000 4194304 6059633 140733735166768 140733735165256 4278373 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 15433 14972 176 456 0 14969 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 61732

[startup+582.3 s]
/proc/loadavg: 2.34 2.34 2.25 4/177 18377
/proc/meminfo: memFree=30221472/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=61732 CPUtime=582.2 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 7892 0 0 0 58217 3 0 0 20 0 1 0 13329341 63213568 14972 33554432000 4194304 6059633 140733735166768 140733735165256 4277832 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 15433 14972 176 456 0 14969 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 61732

[startup+642.3 s]
/proc/loadavg: 2.25 2.31 2.24 3/177 18378
/proc/meminfo: memFree=30221764/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=61732 CPUtime=642.2 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 7945 0 0 0 64217 3 0 0 20 0 1 0 13329341 63213568 15024 33554432000 4194304 6059633 140733735166768 140733735165256 4277832 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 15433 15024 176 456 0 14969 0
Current children cumulated CPU time (s) 642.2
Current children cumulated vsize (KiB) 61732

[startup+702.3 s]
/proc/loadavg: 2.37 2.34 2.26 4/177 18379
/proc/meminfo: memFree=30202708/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=61732 CPUtime=702.19 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 7952 0 0 0 70216 3 0 0 20 0 1 0 13329341 63213568 15031 33554432000 4194304 6059633 140733735166768 140733735165256 4278352 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 15433 15031 176 456 0 14969 0
Current children cumulated CPU time (s) 702.19
Current children cumulated vsize (KiB) 61732

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 18362 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+716.8 s]
/proc/loadavg: 2.36 2.34 2.26 3/177 18379
/proc/meminfo: memFree=30191480/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=73224 CPUtime=716.68 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 8219 0 0 0 71665 3 0 0 20 0 1 0 13329341 74981376 17837 33554432000 4194304 6059633 140733735166768 140733735165288 4278292 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 18306 17837 176 456 0 17842 0
Current children cumulated CPU time (s) 716.68
Current children cumulated vsize (KiB) 73224

[startup+742.4 s]
/proc/loadavg: 2.31 2.32 2.26 3/177 18380
/proc/meminfo: memFree=30191092/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=73224 CPUtime=742.28 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 8291 0 0 0 74225 3 0 0 20 0 1 0 13329341 74981376 17904 33554432000 4194304 6059633 140733735166768 140733735165288 4277904 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 18306 17904 176 456 0 17842 0
Current children cumulated CPU time (s) 742.28
Current children cumulated vsize (KiB) 73224

[startup+748.8 s]
/proc/loadavg: 2.37 2.34 2.26 4/177 18380
/proc/meminfo: memFree=30190968/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=73224 CPUtime=748.68 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 8323 0 0 0 74865 3 0 0 20 0 1 0 13329341 74981376 17933 33554432000 4194304 6059633 140733735166768 140733735165288 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 18306 17933 176 456 0 17842 0
Current children cumulated CPU time (s) 748.68
Current children cumulated vsize (KiB) 73224

[startup+755.2 s]
/proc/loadavg: 2.39 2.34 2.26 3/177 18380
/proc/meminfo: memFree=30190968/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=73224 CPUtime=755.08 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 8323 0 0 0 75505 3 0 0 20 0 1 0 13329341 74981376 17933 33554432000 4194304 6059633 140733735166768 140733735165288 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 18306 17933 176 456 0 17842 0
Current children cumulated CPU time (s) 755.08
Current children cumulated vsize (KiB) 73224

[startup+758.4 s]
/proc/loadavg: 2.39 2.34 2.26 3/177 18380
/proc/meminfo: memFree=30190968/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=73224 CPUtime=758.28 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 8323 0 0 0 75825 3 0 0 20 0 1 0 13329341 74981376 17933 33554432000 4194304 6059633 140733735166768 140733735165288 4278520 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 18306 17933 176 456 0 17842 0
Current children cumulated CPU time (s) 758.28
Current children cumulated vsize (KiB) 73224

[startup+759.2 s]
/proc/loadavg: 2.43 2.35 2.27 3/177 18380
/proc/meminfo: memFree=30190968/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=73224 CPUtime=759.08 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 8323 0 0 0 75905 3 0 0 20 0 1 0 13329341 74981376 17933 33554432000 4194304 6059633 140733735166768 140733735165288 4277864 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 18306 17933 176 456 0 17842 0
Current children cumulated CPU time (s) 759.08
Current children cumulated vsize (KiB) 73224

[startup+759.6 s]
/proc/loadavg: 2.43 2.35 2.27 3/177 18380
/proc/meminfo: memFree=30190968/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=73224 CPUtime=759.48 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 8323 0 0 0 75945 3 0 0 20 0 1 0 13329341 74981376 17933 33554432000 4194304 6059633 140733735166768 140733735165288 4278443 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 18306 17933 176 456 0 17842 0
Current children cumulated CPU time (s) 759.48
Current children cumulated vsize (KiB) 73224

[startup+759.8 s]
/proc/loadavg: 2.43 2.35 2.27 3/177 18380
/proc/meminfo: memFree=30190968/32872528 swapFree=1497568/1644736
[pid=18362] ppid=18359 vsize=73224 CPUtime=759.68 cores=1,3,5,7
/proc/18362/stat : 18362 (open-wbo) R 18359 18362 15832 0 -1 4202496 8323 0 0 0 75965 3 0 0 20 0 1 0 13329341 74981376 17933 33554432000 4194304 6059633 140733735166768 140733735165288 4277835 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18362/statm: 18306 17933 176 456 0 17842 0
Current children cumulated CPU time (s) 759.68
Current children cumulated vsize (KiB) 73224

Child status: 20
Real time (s): 759.844
CPU time (s): 759.729
CPU user time (s): 759.693
CPU system time (s): 0.034994
CPU usage (%): 99.9848
Max. virtual memory (cumulated for all children) (KiB): 73224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 759.694
system time used= 0.034994
maximum resident set size= 71748
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8327
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= 3
involuntary context switches= 786

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.9497 second user time and 2.90056 second system time

The end

Launcher Data 

Begin job on node124 at 2016-06-16 23:33:45
IDJOB=4096678
IDBENCH=107648
IDSOLVER=2547
FILE ID=node124/4096678-1466112825
RUNJOBID= node124-1466112658-17502
PBS_JOBID= 19904063
Free space on /tmp= 71716 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-5_6_31.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4096678-1466112825/watcher-4096678-1466112825 -o /tmp/evaluation-result-4096678-1466112825/solver-4096678-1466112825 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1466112658-17502 --watchdog 1960  open-wbo HOME/instance-4096678-1466112825.opb

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

MD5SUM BENCH= 3c5c67a05b8f77fc58cd0cec4854ace8
RANDOM SEED=271108155

node124.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		: 2666.791
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	: 5333.58
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		: 2666.791
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		: 2666.791
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		: 2666.791
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		: 2666.791
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
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		: 2666.791
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30306060 kB
Buffers:           42328 kB
Cached:           129640 kB
SwapCached:         2460 kB
Active:           129948 kB
Inactive:          87704 kB
Active(anon):      45496 kB
Inactive(anon):     2180 kB
Active(file):      84452 kB
Inactive(file):    85524 kB
Unevictable:     1644736 kB
Mlocked:         1497568 kB
SwapTotal:      67108856 kB
SwapFree:       67099596 kB
Dirty:              4856 kB
Writeback:             0 kB
AnonPages:       1688928 kB
Mapped:             8072 kB
Shmem:                 0 kB
Slab:             568976 kB
SReclaimable:      12908 kB
SUnreclaim:       556068 kB
KernelStack:        1472 kB
PageTables:         7168 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1802732 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    176128 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= 71708 MiB
End job on node124 at 2016-06-16 23:46:25