Trace number 4084066

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-LSU PB16OPT5148 260.108 260.148

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
poldner/PB/testset/normalized-7_14.opb
MD5SUMd99cfd7c624f6e153a873fe4512e21db
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5148
Best CPU time to get the best result obtained on this benchmark0.007998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5148
Optimality of the best value was proved YES
Number of variables105
Total number of constraints112
Number of constraints which are clauses98
Number of constraints which are cardinality constraints (but not clauses)14
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint7
Number of terms in the objective function 105
Biggest coefficient in the objective function 2032
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 49347
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 2032
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 49347
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

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 -- LSU
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-4084066-1465348989.opb
0.00/0.00	c File size is 4042 bytes.
259.95/260.02	c Sum of soft weights:        49347
259.95/260.02	c |                                                                                                       |
259.95/260.02	c ========================================[ Problem Statistics ]===========================================
259.95/260.02	c |                                                                                                       |
259.95/260.02	c |  Problem Type:             Weighted                                                                   |
259.95/260.02	c |  Number of variables:           105                                                                   |
259.95/260.02	c |  Number of hard clauses:        112                                                                   |
259.95/260.02	c |  Number of soft clauses:        105                                                                   |
259.95/260.02	c |  Number of cardinality:          14                                                                   |
259.95/260.02	c |  Number of PB :                   0                                                                   |
259.95/260.02	c |  Parse time:                   0.00 s                                                                 |
259.95/260.02	c |                                                                                                       |
259.95/260.02	c ==========================================[ Solver Settings ]============================================
259.95/260.02	c |                                                                                                       |
259.95/260.02	c |  Algorithm:                LinearSU                                                                   |
259.95/260.02	c |  BMO strategy:                   On                                                                   |
259.95/260.02	c |  BMO search:                     No                                                                   |
259.95/260.02	c |  PB Encoding:                   GTE                                                                   |
259.95/260.02	c |                                                                                                       |
259.95/260.02	o 7063
259.95/260.02	o 7010
259.95/260.02	o 6986
259.95/260.02	o 6940
259.95/260.02	o 6823
259.95/260.02	o 6697
259.95/260.02	o 6676
259.95/260.02	o 6072
259.95/260.02	o 5772
259.95/260.02	o 5557
259.95/260.02	o 5546
259.95/260.02	o 5522
259.95/260.02	o 5498
259.95/260.02	o 5494
259.95/260.02	o 5455
259.95/260.02	o 5436
259.95/260.02	o 5417
259.95/260.02	o 5331
259.95/260.02	o 5312
259.95/260.02	o 5278
259.95/260.02	o 5148
259.95/260.02	s OPTIMUM FOUND
259.95/260.02	v x1 -x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 -x10 -x11 -x12 -x13 -x14 x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 x24 -x25 -x26 -x27 -x28 x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 x45 -x46 -x47 -x48 -x49 x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 x69 -x70 x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 x90 -x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 x99 -x100 x101 -x102 -x103 x104 -x105

Verifier Data 

OK	5148

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-4084066-1465348989/watcher-4084066-1465348989 -o /tmp/evaluation-result-4084066-1465348989/solver-4084066-1465348989 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465337900-21214 --watchdog 1960 open-wbo-lsu HOME/instance-4084066-1465348989.opb 

pid=23026
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: 2.32 2.29 2.23 3/176 23029
/proc/meminfo: memFree=20474868/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=8016 CPUtime=0 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 761 0 0 0 0 0 0 0 20 0 1 0 116832098 8208384 611 33554432000 4194304 6058637 140734112396352 140735555231880 5042188 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 2004 617 167 456 0 1540 0

[startup+0.100175 s]
/proc/loadavg: 2.32 2.29 2.23 3/176 23029
/proc/meminfo: memFree=20474868/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=23156 CPUtime=0.09 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 4421 0 0 0 9 0 0 0 20 0 1 0 116832098 23711744 4868 33554432000 4194304 6058637 140734112396352 140735555231880 4239645 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 5789 4868 167 456 0 5325 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23156

[startup+0.200328 s]
/proc/loadavg: 2.32 2.29 2.23 3/176 23029
/proc/meminfo: memFree=20474868/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=39380 CPUtime=0.19 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 7330 0 0 0 18 1 0 0 20 0 1 0 116832098 40325120 9119 33554432000 4194304 6058637 140734112396352 140735555231880 4294863 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 9845 9119 167 456 0 9381 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 39380

[startup+0.300352 s]
/proc/loadavg: 2.32 2.29 2.23 3/176 23029
/proc/meminfo: memFree=20474868/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=59736 CPUtime=0.29 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 10089 0 0 0 28 1 0 0 20 0 1 0 116832098 61169664 13752 33554432000 4194304 6058637 140734112396352 140735555231880 4294863 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 14934 13752 167 456 0 14470 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59736

[startup+0.700291 s]
/proc/loadavg: 2.32 2.29 2.23 3/176 23029
/proc/meminfo: memFree=20474868/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=146884 CPUtime=0.69 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 19946 0 0 0 66 3 0 0 20 0 1 0 116832098 150409216 31464 33554432000 4194304 6058637 140734112396352 140735555231880 5046461 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 36721 31465 167 456 0 36257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 146884

[startup+1.50029 s]
/proc/loadavg: 2.32 2.29 2.23 3/177 23030
/proc/meminfo: memFree=20067064/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=344620 CPUtime=1.49 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 34746 0 0 0 143 6 0 0 20 0 1 0 116832098 352890880 65070 33554432000 4194304 6058637 140734112396352 140734112394216 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 86155 65070 167 456 0 85691 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 344620

[startup+3.10029 s]
/proc/loadavg: 2.32 2.29 2.23 3/177 23030
/proc/meminfo: memFree=19726336/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=637448 CPUtime=3.09 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 67154 0 0 0 294 15 0 0 20 0 1 0 116832098 652746752 139380 33554432000 4194304 6058637 140734112396352 140734112394488 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 159362 139381 167 456 0 158898 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 637448

[startup+6.30029 s]
/proc/loadavg: 2.29 2.29 2.23 3/177 23030
/proc/meminfo: memFree=18598500/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=1485708 CPUtime=6.29 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 119297 0 0 0 598 31 0 0 20 0 1 0 116832098 1521364992 280437 33554432000 4194304 6058637 140734112396352 140734112394488 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 371427 280437 167 456 0 370963 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1485708

[startup+12.7002 s]
/proc/loadavg: 2.27 2.28 2.23 3/177 23030
/proc/meminfo: memFree=16374020/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=2646216 CPUtime=12.69 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 240449 0 0 0 1204 65 0 0 20 0 1 0 116832098 2709725184 586888 33554432000 4194304 6058637 140734112396352 140734112394488 4293576 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 661554 586888 167 456 0 661090 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2646216

[startup+25.5004 s]
/proc/loadavg: 2.27 2.28 2.23 3/177 23122
/proc/meminfo: memFree=24992752/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=6320464 CPUtime=25.49 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 470728 0 0 0 2408 141 0 0 20 0 1 0 116832098 6472155136 1161178 33554432000 4194304 6058637 140734112396352 140734112394760 4269328 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 1580116 1161178 181 456 0 1579652 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6320464

[startup+51.1004 s]
/proc/loadavg: 2.18 2.26 2.22 3/175 23458
/proc/meminfo: memFree=24847476/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=6488528 CPUtime=51.09 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 511204 0 0 0 4961 148 0 0 20 0 1 0 116832098 6644252672 1201600 33554432000 4194304 6058637 140734112396352 140734112394968 4278162 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 1622132 1201600 182 456 0 1621668 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6488528

[startup+102.3 s]
/proc/loadavg: 2.31 2.27 2.22 3/177 24135
/proc/meminfo: memFree=24835568/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=6488844 CPUtime=102.28 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 511310 0 0 0 10080 148 0 0 20 0 1 0 116832098 6644576256 1202217 33554432000 4194304 6058637 140734112396352 140734112394968 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 1622211 1202217 182 456 0 1621747 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 6488844

[startup+162.3 s]
/proc/loadavg: 2.23 2.25 2.22 3/177 24181
/proc/meminfo: memFree=24786776/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=6489080 CPUtime=162.27 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 511333 0 0 0 16079 148 0 0 20 0 1 0 116832098 6644817920 1203262 33554432000 4194304 6058637 140734112396352 140734112395080 4277640 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 1622270 1203262 182 456 0 1621806 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 6489080

[startup+222.307 s]
/proc/loadavg: 2.24 2.25 2.21 3/177 24182
/proc/meminfo: memFree=24776156/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=6489220 CPUtime=222.26 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 511397 0 0 0 22078 148 0 0 20 0 1 0 116832098 6644961280 1203837 33554432000 4194304 6058637 140734112396352 140734112394968 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 1622305 1203837 182 456 0 1621841 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 6489220

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 23029 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+230.4 s]
/proc/loadavg: 2.21 2.24 2.21 3/177 24182
/proc/meminfo: memFree=24772184/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=7965056 CPUtime=230.36 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 511447 0 0 0 22888 148 0 0 20 0 1 0 116832098 8156217344 1203887 33554432000 4194304 6058637 140734112396352 140734112395128 4299800 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 1991264 1203887 182 456 0 1990800 0
Current children cumulated CPU time (s) 230.36
Current children cumulated vsize (KiB) 7965056

[startup+243.207 s]
/proc/loadavg: 2.24 2.24 2.21 3/177 24182
/proc/meminfo: memFree=25871476/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=4068840 CPUtime=243.16 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 512208 0 0 0 24135 181 0 0 20 0 1 0 116832098 4166492160 928801 33554432000 4194304 6058637 140734112396352 140734112394952 4277655 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 1017210 928801 183 456 0 1016746 0
Current children cumulated CPU time (s) 243.16
Current children cumulated vsize (KiB) 4068840

[startup+249.6 s]
/proc/loadavg: 2.22 2.24 2.21 3/177 24182
/proc/meminfo: memFree=25871476/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=4068840 CPUtime=249.55 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 512208 0 0 0 24774 181 0 0 20 0 1 0 116832098 4166492160 928801 33554432000 4194304 6058637 140734112396352 140734112394952 4278287 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 1017210 928801 183 456 0 1016746 0
Current children cumulated CPU time (s) 249.55
Current children cumulated vsize (KiB) 4068840

[startup+256 s]
/proc/loadavg: 2.20 2.23 2.21 4/177 24183
/proc/meminfo: memFree=25871352/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=4068840 CPUtime=255.95 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 512208 0 0 0 25414 181 0 0 20 0 1 0 116832098 4166492160 928801 33554432000 4194304 6058637 140734112396352 140734112394952 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 1017210 928801 183 456 0 1016746 0
Current children cumulated CPU time (s) 255.95
Current children cumulated vsize (KiB) 4068840

[startup+257.6 s]
/proc/loadavg: 2.20 2.23 2.21 3/177 24183
/proc/meminfo: memFree=25871352/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=4068840 CPUtime=257.55 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 512208 0 0 0 25574 181 0 0 20 0 1 0 116832098 4166492160 928801 33554432000 4194304 6058637 140734112396352 140734112394952 4278120 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 1017210 928801 183 456 0 1016746 0
Current children cumulated CPU time (s) 257.55
Current children cumulated vsize (KiB) 4068840

[startup+259.2 s]
/proc/loadavg: 2.19 2.23 2.21 4/177 24183
/proc/meminfo: memFree=25871464/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=4068840 CPUtime=259.15 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 512208 0 0 0 25734 181 0 0 20 0 1 0 116832098 4166492160 928801 33554432000 4194304 6058637 140734112396352 140734112394952 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 1017210 928801 183 456 0 1016746 0
Current children cumulated CPU time (s) 259.15
Current children cumulated vsize (KiB) 4068840

[startup+259.6 s]
/proc/loadavg: 2.19 2.23 2.21 4/177 24183
/proc/meminfo: memFree=25871464/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=4068840 CPUtime=259.56 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 512208 0 0 0 25775 181 0 0 20 0 1 0 116832098 4166492160 928801 33554432000 4194304 6058637 140734112396352 140734112394952 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 1017210 928801 183 456 0 1016746 0
Current children cumulated CPU time (s) 259.56
Current children cumulated vsize (KiB) 4068840

[startup+260 s]
/proc/loadavg: 2.19 2.23 2.21 4/177 24183
/proc/meminfo: memFree=25871464/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=4068840 CPUtime=259.95 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202496 512208 0 0 0 25814 181 0 0 20 0 1 0 116832098 4166492160 928801 33554432000 4194304 6058637 140734112396352 140734112394952 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 1017210 928801 183 456 0 1016746 0
Current children cumulated CPU time (s) 259.95
Current children cumulated vsize (KiB) 4068840

[startup+260.1 s]
/proc/loadavg: 2.19 2.23 2.21 4/177 24183
/proc/meminfo: memFree=25871464/32872528 swapFree=16360/1798728
[pid=23029] ppid=23026 vsize=0 CPUtime=260.05 cores=0,2,4,6
/proc/23029/stat : 23029 (open-wbo-lsu) R 23026 23029 21198 0 -1 4202500 512210 0 0 0 25816 189 0 0 20 0 1 0 116832098 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/23029/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 260.05
Current children cumulated vsize (KiB) 0

Child status: 30
Real time (s): 260.148
CPU time (s): 260.108
CPU user time (s): 258.169
CPU system time (s): 1.9397
CPU usage (%): 99.985
Max. virtual memory (cumulated for all children) (KiB): 7965056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 258.169
system time used= 1.93971
maximum resident set size= 6149048
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 512210
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= 268

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.698893 second user time and 0.978851 second system time

The end

Launcher Data 

Begin job on node123 at 2016-06-08 03:23:09
IDJOB=4084066
IDBENCH=24971
IDSOLVER=2545
FILE ID=node123/4084066-1465348989
RUNJOBID= node123-1465337900-21214
PBS_JOBID= 19853398
Free space on /tmp= 71728 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/poldner/PB/testset/normalized-7_14.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4084066-1465348989/watcher-4084066-1465348989 -o /tmp/evaluation-result-4084066-1465348989/solver-4084066-1465348989 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465337900-21214 --watchdog 1960  open-wbo-lsu HOME/instance-4084066-1465348989.opb

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

MD5SUM BENCH= d99cfd7c624f6e153a873fe4512e21db
RANDOM SEED=1012355973

node123.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.23
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
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		: 2667.117
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
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		: 2667.117
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	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
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		: 2667.117
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        20478288 kB
Buffers:          130280 kB
Cached:           528408 kB
SwapCached:         1756 kB
Active:          9292640 kB
Inactive:         545248 kB
Active(anon):    9178208 kB
Inactive(anon):     3356 kB
Active(file):     114432 kB
Inactive(file):   541892 kB
Unevictable:     1798728 kB
Mlocked:           16360 kB
SwapTotal:      67108856 kB
SwapFree:       67098836 kB
Dirty:              4672 kB
Writeback:             0 kB
AnonPages:      10950876 kB
Mapped:             7804 kB
Shmem:                 0 kB
Slab:             606260 kB
SReclaimable:      50156 kB
SUnreclaim:       556104 kB
KernelStack:        1424 kB
PageTables:        26184 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:   13060464 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2816000 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= 71724 MiB
End job on node123 at 2016-06-08 03:27:30