Trace number 4100838

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 NameAnswerobjective functionCPU timeWall clock time
Open-WBO PB16? 129.306 130.381

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-boeing1.opb
MD5SUMceb2e4b71eb9bdf9c63b27bfd911be00
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8869
Total number of constraints561
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints561
Minimum length of a constraint11
Maximum length of a constraint6849
Number of terms in the objective function 6523
Biggest coefficient in the objective function 7301
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 529587
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 529932
Number of bits of the biggest sum of numbers20
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-4100838-1466226189.opb
0.00/0.00	c File size is 738183 bytes.
128.63/129.71	c Sum of soft weights:       529587
128.63/129.71	c |                                                                                                       |
128.63/129.71	c ========================================[ Problem Statistics ]===========================================
128.63/129.71	c |                                                                                                       |
128.63/129.71	c |  Problem Type:             Weighted                                                                   |
128.63/129.71	c |  Number of variables:          8869                                                                   |
128.63/129.71	c |  Number of hard clauses:          0                                                                   |
128.63/129.71	c |  Number of soft clauses:       6523                                                                   |
128.63/129.71	c |  Number of cardinality:           0                                                                   |
128.63/129.71	c |  Number of PB :                 570                                                                   |
128.63/129.71	c |  Parse time:                   0.07 s                                                                 |
128.63/129.71	c |                                                                                                       |
128.63/129.71	c Error: Out of memory.
128.63/129.71	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-4100838-1466226189/watcher-4100838-1466226189 -o /tmp/evaluation-result-4100838-1466226189/solver-4100838-1466226189 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node122-1466223673-22413 --watchdog 1960 open-wbo HOME/instance-4100838-1466226189.opb 

pid=23579
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.24 2.21 2.28 3/176 23582
/proc/meminfo: memFree=29940740/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=3456 CPUtime=0 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) R 23579 23582 15709 0 -1 4202496 594 0 0 0 0 0 0 0 20 0 1 0 24667360 3538944 470 33554432000 4194304 6059633 140736681339296 140733704533752 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23582/statm: 864 470 314 456 0 219 0

[startup+0.100162 s]
/proc/loadavg: 2.24 2.21 2.28 3/176 23582
/proc/meminfo: memFree=29940740/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=20644 CPUtime=0.09 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) R 23579 23582 15709 0 -1 4202496 3837 0 0 0 9 0 0 0 20 0 1 0 24667360 21139456 3416 33554432000 4194304 6059633 140736681339296 140736681337224 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23582/statm: 5161 3418 161 456 0 4697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20644

[startup+0.200301 s]
/proc/loadavg: 2.24 2.21 2.28 3/176 23582
/proc/meminfo: memFree=29940740/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=47092 CPUtime=0.18 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) R 23579 23582 15709 0 -1 4202496 9968 0 0 0 18 0 0 0 20 0 1 0 24667360 48222208 9987 33554432000 4194304 6059633 140736681339296 140736681337224 4239837 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23582/statm: 11773 9988 162 456 0 11309 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 47092

[startup+0.300391 s]
/proc/loadavg: 2.24 2.21 2.28 3/176 23582
/proc/meminfo: memFree=29940740/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=69708 CPUtime=0.29 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) R 23579 23582 15709 0 -1 4202496 13517 0 0 0 28 1 0 0 20 0 1 0 24667360 71380992 14937 33554432000 4194304 6059633 140736681339296 140736681337224 4294824 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23582/statm: 17427 14937 162 456 0 16963 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69708

[startup+0.700283 s]
/proc/loadavg: 2.24 2.21 2.28 3/176 23582
/proc/meminfo: memFree=29940740/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=194588 CPUtime=0.69 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) R 23579 23582 15709 0 -1 4202496 26992 0 0 0 64 5 0 0 20 0 1 0 24667360 199258112 38963 33554432000 4194304 6059633 140736681339296 140736681337224 4313160 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23582/statm: 48647 38964 162 456 0 48183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 194588

[startup+1.50021 s]
/proc/loadavg: 2.22 2.20 2.28 3/177 23583
/proc/meminfo: memFree=29677552/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=466260 CPUtime=1.48 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) R 23579 23582 15709 0 -1 4202496 47953 0 0 0 136 12 0 0 20 0 1 0 24667360 477450240 85982 33554432000 4194304 6059633 140736681339296 140736681337384 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23582/statm: 116565 85984 162 456 0 116101 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 466260

[startup+3.10023 s]
/proc/loadavg: 2.22 2.20 2.28 4/177 23583
/proc/meminfo: memFree=29439048/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=669664 CPUtime=3.09 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) R 23579 23582 15709 0 -1 4202496 75978 0 0 0 291 18 0 0 20 0 1 0 24667360 685735936 143087 33554432000 4194304 6059633 140736681339296 140736681337320 4313216 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23582/statm: 167416 143087 162 456 0 166952 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 669664

[startup+6.30028 s]
/proc/loadavg: 2.22 2.20 2.28 4/177 23583
/proc/meminfo: memFree=29180236/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=1019604 CPUtime=6.28 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) R 23579 23582 15709 0 -1 4202496 103866 0 0 0 602 26 0 0 20 0 1 0 24667360 1044074496 207735 33554432000 4194304 6059633 140736681339296 140736681337320 4313160 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23582/statm: 254901 207735 162 456 0 254437 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1019604

[startup+12.7002 s]
/proc/loadavg: 2.33 2.23 2.29 3/177 23583
/proc/meminfo: memFree=28345752/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=1805280 CPUtime=12.69 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) R 23579 23582 15709 0 -1 4202496 185743 0 0 0 1220 49 0 0 20 0 1 0 24667360 1848606720 406106 33554432000 4194304 6059633 140736681339296 140736681337016 5278442 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23582/statm: 451320 406106 162 456 0 450856 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1805280

[startup+25.5003 s]
/proc/loadavg: 2.28 2.22 2.28 3/177 23583
/proc/meminfo: memFree=27331432/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=3198096 CPUtime=25.48 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) R 23579 23582 15709 0 -1 4202496 280195 0 0 0 2468 80 0 0 20 0 1 0 24667360 3274850304 656258 33554432000 4194304 6059633 140736681339296 140736681337320 4313234 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23582/statm: 799524 656259 162 456 0 799060 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3198096

[startup+51.1004 s]
/proc/loadavg: 2.18 2.20 2.27 4/176 23583
/proc/meminfo: memFree=24407204/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=7207184 CPUtime=51.06 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) R 23579 23582 15709 0 -1 4202496 567229 0 0 0 4945 161 0 0 20 0 1 0 24667360 7380156416 1386073 33554432000 4194304 6059633 140736681339296 140736681337320 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23582/statm: 1801796 1386073 162 456 0 1801332 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 7207184

[startup+102.3 s]
/proc/loadavg: 2.22 2.21 2.27 3/177 23585
/proc/meminfo: memFree=19637448/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=12698148 CPUtime=102.24 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) R 23579 23582 15709 0 -1 4202496 1019427 0 0 0 9919 305 0 0 20 0 1 0 24667360 13002903552 2570322 33554432000 4194304 6059633 140736681339296 140736681337320 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23582/statm: 3174537 2570323 162 456 0 3174073 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 12698148

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 23582 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.22 2.21 2.27 3/177 23585
/proc/meminfo: memFree=19637448/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=12700196 CPUtime=102.34 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) R 23579 23582 15709 0 -1 4202496 1019774 0 0 0 9929 305 0 0 20 0 1 0 24667360 13005000704 2571691 33554432000 4194304 6059633 140736681339296 140736681337320 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23582/statm: 3175049 2571691 162 456 0 3174585 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 12700196

[startup+115.2 s]
/proc/loadavg: 2.18 2.20 2.27 4/177 23585
/proc/meminfo: memFree=18205304/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=13242324 CPUtime=115.13 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) R 23579 23582 15709 0 -1 4202496 1152715 0 0 0 11170 343 0 0 20 0 1 0 24667360 13560139776 2941225 33554432000 4194304 6059633 140736681339296 140736681337320 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23582/statm: 3310581 2941225 162 456 0 3310117 0
Current children cumulated CPU time (s) 115.13
Current children cumulated vsize (KiB) 13242324

[startup+121.6 s]
/proc/loadavg: 2.23 2.21 2.27 3/177 23586
/proc/meminfo: memFree=17595724/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=13497520 CPUtime=121.53 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) R 23579 23582 15709 0 -1 4202496 1215416 0 0 0 11791 362 0 0 20 0 1 0 24667360 13821460480 3092761 33554432000 4194304 6059633 140736681339296 140736681337016 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23582/statm: 3374380 3092761 162 456 0 3373916 0
Current children cumulated CPU time (s) 121.53
Current children cumulated vsize (KiB) 13497520

[startup+124.8 s]
/proc/loadavg: 2.23 2.21 2.27 3/177 23586
/proc/meminfo: memFree=17311856/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=13637192 CPUtime=124.72 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) R 23579 23582 15709 0 -1 4202496 1249726 0 0 0 12100 372 0 0 20 0 1 0 24667360 13964484608 3171513 33554432000 4194304 6059633 140736681339296 140736681337320 4313216 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23582/statm: 3409298 3171514 162 456 0 3408834 0
Current children cumulated CPU time (s) 124.72
Current children cumulated vsize (KiB) 13637192

[startup+128 s]
/proc/loadavg: 2.21 2.21 2.27 3/177 23586
/proc/meminfo: memFree=16969536/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=13722580 CPUtime=127.92 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) R 23579 23582 15709 0 -1 4202496 1269837 0 0 0 12411 381 0 0 20 0 1 0 24667360 14051921920 3249878 33554432000 4194304 6059633 140736681339296 140736681336744 4252054 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23582/statm: 3430645 3249879 162 456 0 3430181 0
Current children cumulated CPU time (s) 127.92
Current children cumulated vsize (KiB) 13722580

[startup+129.6 s]
/proc/loadavg: 2.21 2.21 2.27 3/177 23586
/proc/meminfo: memFree=16838072/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=13819852 CPUtime=128.63 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) S 23579 23582 15709 0 -1 4202496 1276763 0 0 0 12480 383 0 0 20 0 1 0 24667360 14151528448 3270090 33554432000 4194304 6059633 140736681339296 140736681338520 5263648 0 0 4096 8404992 18446744071579460660 0 0 17 2 0 0 0 0 0
/proc/23582/statm: 3454963 3270090 210 456 0 3454499 0
Current children cumulated CPU time (s) 128.63
Current children cumulated vsize (KiB) 13819852

[startup+130 s]
/proc/loadavg: 2.21 2.21 2.27 3/177 23586
/proc/meminfo: memFree=18304236/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=0 CPUtime=128.91 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) R 23579 23582 15709 0 -1 4202500 1276765 0 0 0 12480 411 0 0 20 0 1 0 24667360 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23582/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 128.91
Current children cumulated vsize (KiB) 0

[startup+130.2 s]
/proc/loadavg: 2.21 2.21 2.27 3/177 23586
/proc/meminfo: memFree=18304236/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=0 CPUtime=129.11 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) R 23579 23582 15709 0 -1 4202500 1276765 0 0 0 12480 431 0 0 20 0 1 0 24667360 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23582/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 129.11
Current children cumulated vsize (KiB) 0

[startup+130.3 s]
/proc/loadavg: 2.21 2.21 2.27 3/177 23586
/proc/meminfo: memFree=18304236/32872528 swapFree=1534436/1655032
[pid=23582] ppid=23579 vsize=0 CPUtime=129.21 cores=0,2,4,6
/proc/23582/stat : 23582 (open-wbo) R 23579 23582 15709 0 -1 4202500 1276765 0 0 0 12480 441 0 0 20 0 1 0 24667360 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23582/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 129.21
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 130.381
CPU time (s): 129.306
CPU user time (s): 124.809
CPU system time (s): 4.49732
CPU usage (%): 99.1757
Max. virtual memory (cumulated for all children) (KiB): 13819852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 124.809
system time used= 4.49732
maximum resident set size= 13080368
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1276765
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= 80
involuntary context switches= 141

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.768883 second user time and 1.02584 second system time

The end

Launcher Data 

Begin job on node122 at 2016-06-18 07:03:09
IDJOB=4100838
IDBENCH=1667
IDSOLVER=2547
FILE ID=node122/4100838-1466226189
RUNJOBID= node122-1466223673-22413
PBS_JOBID= 19918155
Free space on /tmp= 71736 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-boeing1.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4100838-1466226189/watcher-4100838-1466226189 -o /tmp/evaluation-result-4100838-1466226189/solver-4100838-1466226189 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node122-1466223673-22413 --watchdog 1960  open-wbo HOME/instance-4100838-1466226189.opb

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

MD5SUM BENCH= ceb2e4b71eb9bdf9c63b27bfd911be00
RANDOM SEED=531568767

node122.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		: 2666.769
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	: 5333.53
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		: 2666.769
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		: 2666.769
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		: 2666.769
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		: 2666.769
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	: 5332.53
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		: 2666.769
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		: 2666.769
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		: 2666.769
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	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29941268 kB
Buffers:          110136 kB
Cached:           165244 kB
SwapCached:            0 kB
Active:           333972 kB
Inactive:         187776 kB
Active(anon):     237736 kB
Inactive(anon):    10816 kB
Active(file):      96236 kB
Inactive(file):   176960 kB
Unevictable:     1655032 kB
Mlocked:         1534436 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              5452 kB
Writeback:             0 kB
AnonPages:       2103640 kB
Mapped:            13644 kB
Shmem:               204 kB
Slab:             607968 kB
SReclaimable:      51644 kB
SUnreclaim:       556324 kB
KernelStack:        1480 kB
PageTables:         7804 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2058576 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    526336 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= 71732 MiB
End job on node122 at 2016-06-18 07:05:20