Trace number 4101278

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? 318.776 319.91

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-greenbeb.opb
MD5SUM7808a83c255339d45cbd36765fa322a9
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 variables155020
Total number of constraints2675
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 constraints2675
Minimum length of a constraint11
Maximum length of a constraint7172
Number of terms in the objective function 14882
Biggest coefficient in the objective function 22533
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 536862
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 536862
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-4101278-1466226955.opb
0.00/0.00	c File size is 9431134 bytes.
318.22/319.36	c Sum of soft weights:       536862
318.22/319.36	c |                                                                                                       |
318.22/319.36	c ========================================[ Problem Statistics ]===========================================
318.22/319.36	c |                                                                                                       |
318.22/319.36	c |  Problem Type:             Weighted                                                                   |
318.22/319.36	c |  Number of variables:        155020                                                                   |
318.22/319.36	c |  Number of hard clauses:          0                                                                   |
318.22/319.36	c |  Number of soft clauses:      14882                                                                   |
318.22/319.36	c |  Number of cardinality:           0                                                                   |
318.22/319.36	c |  Number of PB :                4867                                                                   |
318.22/319.36	c |  Parse time:                   1.05 s                                                                 |
318.22/319.36	c |                                                                                                       |
318.22/319.36	c Error: Out of memory.
318.22/319.36	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-4101278-1466226955/watcher-4101278-1466226955 -o /tmp/evaluation-result-4101278-1466226955/solver-4101278-1466226955 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466223281-6775 --watchdog 1960 open-wbo HOME/instance-4101278-1466226955.opb 

pid=9527
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: 2.28 2.18 2.19 3/176 9530
/proc/meminfo: memFree=29965560/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=11680 CPUtime=0 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202496 2670 0 0 0 0 0 0 0 20 0 1 0 24744467 11960320 2546 33554432000 4194304 6059633 140734670681456 140733359096744 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/9530/statm: 2920 2547 2436 456 0 153 0

[startup+0.100176 s]
/proc/loadavg: 2.28 2.18 2.19 3/176 9530
/proc/meminfo: memFree=29965560/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=20428 CPUtime=0.09 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202496 4840 0 0 0 9 0 0 0 20 0 1 0 24744467 20918272 4716 33554432000 4194304 6059633 140734670681456 140734670680072 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/9530/statm: 5107 4717 2437 456 0 2340 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20428

[startup+0.200386 s]
/proc/loadavg: 2.28 2.18 2.19 3/176 9530
/proc/meminfo: memFree=29965560/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=28876 CPUtime=0.19 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202496 6945 0 0 0 19 0 0 0 20 0 1 0 24744467 29569024 6821 33554432000 4194304 6059633 140734670681456 140734670680072 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/9530/statm: 7219 6821 2437 456 0 4452 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 28876

[startup+0.30038 s]
/proc/loadavg: 2.28 2.18 2.19 3/176 9530
/proc/meminfo: memFree=29965560/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=33396 CPUtime=0.28 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202496 8103 0 0 0 28 0 0 0 20 0 1 0 24744467 34197504 7979 33554432000 4194304 6059633 140734670681456 140734670679800 5043379 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/9530/statm: 8349 7980 2437 456 0 5582 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 33396

[startup+0.700308 s]
/proc/loadavg: 2.28 2.18 2.19 3/176 9530
/proc/meminfo: memFree=29965560/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=49968 CPUtime=0.69 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202496 12220 0 0 0 68 1 0 0 20 0 1 0 24744467 51167232 12096 33554432000 4194304 6059633 140734670681456 140734670679784 5043379 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/9530/statm: 12492 12096 2437 456 0 9725 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49968

[startup+1.50031 s]
/proc/loadavg: 2.28 2.18 2.19 3/177 9531
/proc/meminfo: memFree=29890040/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=191796 CPUtime=1.49 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202496 36496 0 0 0 143 6 0 0 20 0 1 0 24744467 196399104 42163 33554432000 4194304 6059633 140734670681456 140734670679800 4294931 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/9530/statm: 47949 42163 161 456 0 47485 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 191796

[startup+3.10032 s]
/proc/loadavg: 2.28 2.18 2.19 3/177 9531
/proc/meminfo: memFree=29644652/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=658508 CPUtime=3.09 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202496 67702 0 0 0 293 16 0 0 20 0 1 0 24744467 674312192 123390 33554432000 4194304 6059633 140734670681456 140734670679176 4242554 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/9530/statm: 164627 123390 161 456 0 164163 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 658508

[startup+6.30031 s]
/proc/loadavg: 2.25 2.17 2.19 3/177 9531
/proc/meminfo: memFree=28979072/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=1466884 CPUtime=6.28 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202496 104674 0 0 0 596 32 0 0 20 0 1 0 24744467 1502089216 279627 33554432000 4194304 6059633 140734670681456 140734670679176 4244526 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/9530/statm: 366721 279627 161 456 0 366257 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1466884

[startup+12.7003 s]
/proc/loadavg: 2.23 2.17 2.19 3/177 9531
/proc/meminfo: memFree=27702656/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=3080476 CPUtime=12.68 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202496 156990 0 0 0 1204 64 0 0 20 0 1 0 24744467 3154407424 577571 33554432000 4194304 6059633 140734670681456 140734670679176 4318930 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/9530/statm: 770119 577571 161 456 0 769655 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3080476

[startup+25.5004 s]
/proc/loadavg: 2.18 2.16 2.19 3/177 9531
/proc/meminfo: memFree=25341036/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=5582048 CPUtime=25.47 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202496 234904 0 0 0 2431 116 0 0 20 0 1 0 24744467 5716017152 1140083 33554432000 4194304 6059633 140734670681456 140734670679176 5043379 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/9530/statm: 1395512 1140083 161 456 0 1395048 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 5582048

[startup+51.1004 s]
/proc/loadavg: 2.19 2.16 2.18 3/177 9531
/proc/meminfo: memFree=22829632/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=8598172 CPUtime=51.04 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202496 340754 0 0 0 4922 182 0 0 20 0 1 0 24744467 8804528128 1742057 33554432000 4194304 6059633 140734670681456 140734670678904 5131227 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/9530/statm: 2149543 1742057 161 456 0 2149079 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 8598172

[startup+102.3 s]
/proc/loadavg: 2.15 2.15 2.18 3/177 9532
/proc/meminfo: memFree=22488164/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=8677008 CPUtime=102.22 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202496 360957 0 0 0 10032 190 0 0 20 0 1 0 24744467 8885256192 1795956 33554432000 4194304 6059633 140734670681456 140734670679176 4589376 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/9530/statm: 2169252 1795956 161 456 0 2168788 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 8677008

[startup+162.3 s]
/proc/loadavg: 2.05 2.12 2.17 3/177 9533
/proc/meminfo: memFree=21086384/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=10635676 CPUtime=162.2 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202496 541442 0 0 0 15970 250 0 0 20 0 1 0 24744467 10890932224 2216603 33554432000 4194304 6059633 140734670681456 140734670679208 4252202 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/9530/statm: 2658919 2216603 161 456 0 2658455 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 10635676

[startup+222.308 s]
/proc/loadavg: 2.07 2.11 2.16 4/177 9534
/proc/meminfo: memFree=19057792/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=13274556 CPUtime=222.19 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202496 751838 0 0 0 21888 331 0 0 20 0 1 0 24744467 13593145344 2676961 33554432000 4194304 6059633 140734670681456 140734670678952 4252202 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/9530/statm: 3318639 2676961 161 456 0 3318175 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 13274556

[startup+282.3 s]
/proc/loadavg: 2.09 2.11 2.15 3/178 9538
/proc/meminfo: memFree=17715428/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=14021444 CPUtime=282.17 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202496 924350 0 0 0 27825 392 0 0 20 0 1 0 24744467 14357958656 3068472 33554432000 4194304 6059633 140734670681456 140734670679480 4252008 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/9530/statm: 3505361 3068472 161 456 0 3504897 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 14021444

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 9530 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+307.2 s]
/proc/loadavg: 2.06 2.10 2.15 4/177 9540
/proc/meminfo: memFree=16964972/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=14262720 CPUtime=307.07 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202496 976975 0 0 0 30287 420 0 0 20 0 1 0 24744467 14605025280 3236094 33554432000 4194304 6059633 140734670681456 140734670679480 4589400 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/9530/statm: 3565680 3236094 161 456 0 3565216 0
Current children cumulated CPU time (s) 307.07
Current children cumulated vsize (KiB) 14262720

[startup+313.607 s]
/proc/loadavg: 2.05 2.09 2.15 3/177 9540
/proc/meminfo: memFree=16717372/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=14732020 CPUtime=313.46 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202496 1003554 0 0 0 30914 432 0 0 20 0 1 0 24744467 15085588480 3291392 33554432000 4194304 6059633 140734670681456 140734670679176 5043379 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/9530/statm: 3683005 3291393 161 456 0 3682541 0
Current children cumulated CPU time (s) 313.46
Current children cumulated vsize (KiB) 14732020

[startup+316.8 s]
/proc/loadavg: 2.05 2.09 2.15 4/177 9540
/proc/meminfo: memFree=16597144/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=14781112 CPUtime=316.67 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202496 1014813 0 0 0 31230 437 0 0 20 0 1 0 24744467 15135858688 3317868 33554432000 4194304 6059633 140734670681456 140734670679480 4252202 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/9530/statm: 3695278 3317868 161 456 0 3694814 0
Current children cumulated CPU time (s) 316.67
Current children cumulated vsize (KiB) 14781112

[startup+318.4 s]
/proc/loadavg: 2.05 2.09 2.15 3/177 9540
/proc/meminfo: memFree=16563064/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=14860336 CPUtime=318.22 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) S 9527 9530 1299 0 -1 4202496 1018263 0 0 0 31384 438 0 0 20 0 1 0 24744467 15216984064 3327847 33554432000 4194304 6059633 140734670681456 140734670680680 5263648 0 0 4096 8404992 18446744071579460660 0 0 17 1 0 0 0 0 0
/proc/9530/statm: 3715084 3327847 209 456 0 3714620 0
Current children cumulated CPU time (s) 318.22
Current children cumulated vsize (KiB) 14860336

[startup+319.2 s]
/proc/loadavg: 2.05 2.09 2.15 3/177 9540
/proc/meminfo: memFree=16550968/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=14860336 CPUtime=318.22 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) S 9527 9530 1299 0 -1 4202496 1018263 0 0 0 31384 438 0 0 20 0 1 0 24744467 15216984064 3327847 33554432000 4194304 6059633 140734670681456 140734670680680 5263648 0 0 4096 8404992 18446744071579460660 0 0 17 1 0 0 0 0 0
/proc/9530/statm: 3715084 3327847 209 456 0 3714620 0
Current children cumulated CPU time (s) 318.22
Current children cumulated vsize (KiB) 14860336

[startup+319.6 s]
/proc/loadavg: 2.05 2.09 2.15 3/177 9540
/proc/meminfo: memFree=16550968/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=0 CPUtime=318.46 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202500 1018265 0 0 0 31384 462 0 0 20 0 1 0 24744467 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/9530/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 318.46
Current children cumulated vsize (KiB) 0

[startup+319.8 s]
/proc/loadavg: 2.05 2.09 2.15 3/177 9540
/proc/meminfo: memFree=16550968/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=0 CPUtime=318.66 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202500 1018265 0 0 0 31384 482 0 0 20 0 1 0 24744467 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/9530/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 318.66
Current children cumulated vsize (KiB) 0

[startup+319.9 s]
/proc/loadavg: 2.05 2.09 2.15 3/177 9540
/proc/meminfo: memFree=16550968/32872528 swapFree=877056/942464
[pid=9530] ppid=9527 vsize=0 CPUtime=318.76 cores=1,3,5,7
/proc/9530/stat : 9530 (open-wbo) R 9527 9530 1299 0 -1 4202500 1018265 0 0 0 31384 492 0 0 20 0 1 0 24744467 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/9530/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 318.76
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 319.91
CPU time (s): 318.776
CPU user time (s): 313.846
CPU system time (s): 4.92925
CPU usage (%): 99.6455
Max. virtual memory (cumulated for all children) (KiB): 14860336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 313.846
system time used= 4.92925
maximum resident set size= 13311396
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1018265
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= 175
involuntary context switches= 562

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.823874 second user time and 1.22881 second system time

The end

Launcher Data 

Begin job on node113 at 2016-06-18 07:15:55
IDJOB=4101278
IDBENCH=1722
IDSOLVER=2547
FILE ID=node113/4101278-1466226955
RUNJOBID= node113-1466223281-6775
PBS_JOBID= 19918163
Free space on /tmp= 71688 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-greenbeb.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101278-1466226955/watcher-4101278-1466226955 -o /tmp/evaluation-result-4101278-1466226955/solver-4101278-1466226955 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466223281-6775 --watchdog 1960  open-wbo HOME/instance-4101278-1466226955.opb

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

MD5SUM BENCH= 7808a83c255339d45cbd36765fa322a9
RANDOM SEED=84027512

node113.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		: 2666.799
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	: 5333.59
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		: 2666.799
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		: 2666.799
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.799
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		: 2666.799
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		: 2666.799
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	: 5332.54
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		: 2666.799
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		: 2666.799
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:        29965468 kB
Buffers:          108220 kB
Cached:           218660 kB
SwapCached:         1968 kB
Active:           982484 kB
Inactive:         238216 kB
Active(anon):     894828 kB
Inactive(anon):     1556 kB
Active(file):      87656 kB
Inactive(file):   236660 kB
Unevictable:      942464 kB
Mlocked:          877056 kB
SwapTotal:      67108856 kB
SwapFree:       67098956 kB
Dirty:             13980 kB
Writeback:             0 kB
AnonPages:       1894408 kB
Mapped:             7864 kB
Shmem:                 0 kB
Slab:             601748 kB
SReclaimable:      45184 kB
SUnreclaim:       556564 kB
KernelStack:        1472 kB
PageTables:         7812 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2120528 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    634880 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= 71684 MiB
End job on node113 at 2016-06-18 07:21:15