Trace number 4088682

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-LSU PB16UNSAT 695.754 695.865

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
EC_ODD_GRIDS/normalized-ECgrid5x130split.opb
MD5SUMd001c128c188d58459ae32050123e31b
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 benchmark593.916
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1301
Total number of constraints651
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)651
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint4
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
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 -- 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-4088682-1466008792.opb
0.00/0.00	c File size is 25310 bytes.
695.68/695.86	c Sum of soft weights:            0
695.68/695.86	c |                                                                                                       |
695.68/695.86	c ========================================[ Problem Statistics ]===========================================
695.68/695.86	c |                                                                                                       |
695.68/695.86	c |  Problem Type:           Unweighted                                                                   |
695.68/695.86	c |  Number of variables:          1301                                                                   |
695.68/695.86	c |  Number of hard clauses:          2                                                                   |
695.68/695.86	c |  Number of soft clauses:          0                                                                   |
695.68/695.86	c |  Number of cardinality:        1300                                                                   |
695.68/695.86	c |  Number of PB :                   0                                                                   |
695.68/695.86	c |  Parse time:                   0.00 s                                                                 |
695.68/695.86	c |                                                                                                       |
695.68/695.86	c ==========================================[ Solver Settings ]============================================
695.68/695.86	c |                                                                                                       |
695.68/695.86	c |  Algorithm:                LinearSU                                                                   |
695.68/695.86	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
695.68/695.86	c |                                                                                                       |
695.68/695.86	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-4088682-1466008792/watcher-4088682-1466008792 -o /tmp/evaluation-result-4088682-1466008792/solver-4088682-1466008792 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466008137-6135 --watchdog 1960 open-wbo-lsu HOME/instance-4088682-1466008792.opb 

pid=6682
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: 2.21 2.22 2.32 2/176 6685
/proc/meminfo: memFree=30360452/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=7464 CPUtime=0 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 563 0 0 0 0 0 0 0 20 0 1 0 2924967 7643136 429 33554432000 4194304 6058637 140735755174288 140733931071560 4294662 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 1866 431 159 456 0 1402 0

[startup+0.100161 s]
/proc/loadavg: 2.21 2.22 2.32 2/176 6685
/proc/meminfo: memFree=30360452/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=10568 CPUtime=0.09 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 1320 0 0 0 9 0 0 0 20 0 1 0 2924967 10821632 1684 33554432000 4194304 6058637 140735755174288 140735755173624 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 2642 1684 164 456 0 2178 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10568

[startup+0.200308 s]
/proc/loadavg: 2.21 2.22 2.32 2/176 6685
/proc/meminfo: memFree=30360452/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=10568 CPUtime=0.19 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 1344 0 0 0 19 0 0 0 20 0 1 0 2924967 10821632 1708 33554432000 4194304 6058637 140735755174288 140735755173624 4277670 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 2642 1708 177 456 0 2178 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10568

[startup+0.300262 s]
/proc/loadavg: 2.21 2.22 2.32 2/176 6685
/proc/meminfo: memFree=30360452/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=10708 CPUtime=0.29 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 1353 0 0 0 29 0 0 0 20 0 1 0 2924967 10964992 1717 33554432000 4194304 6058637 140735755174288 140735755173624 4254548 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 2677 1717 177 456 0 2213 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10708

[startup+0.70023 s]
/proc/loadavg: 2.21 2.22 2.32 2/176 6685
/proc/meminfo: memFree=30360452/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=10708 CPUtime=0.69 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 1378 0 0 0 69 0 0 0 20 0 1 0 2924967 10964992 1742 33554432000 4194304 6058637 140735755174288 140735755173624 4254496 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 2677 1742 177 456 0 2213 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10708

[startup+1.50023 s]
/proc/loadavg: 2.21 2.22 2.32 4/177 6686
/proc/meminfo: memFree=30353932/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=11280 CPUtime=1.49 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 1523 0 0 0 149 0 0 0 20 0 1 0 2924967 11550720 1887 33554432000 4194304 6058637 140735755174288 140735755172904 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 2820 1887 177 456 0 2356 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11280

[startup+3.10025 s]
/proc/loadavg: 2.19 2.22 2.32 4/177 6686
/proc/meminfo: memFree=30352748/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=12824 CPUtime=3.09 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 2914 0 0 0 309 0 0 0 20 0 1 0 2924967 13131776 2722 33554432000 4194304 6058637 140735755174288 140735755173016 4246088 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 3206 2722 178 456 0 2742 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12824

[startup+6.30026 s]
/proc/loadavg: 2.19 2.22 2.32 4/177 6686
/proc/meminfo: memFree=30346460/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=18216 CPUtime=6.29 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 4252 0 0 0 628 1 0 0 20 0 1 0 2924967 18653184 3981 33554432000 4194304 6058637 140735755174288 140735755173048 4277305 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 4554 3981 178 456 0 4090 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18216

[startup+12.7003 s]
/proc/loadavg: 2.23 2.23 2.32 3/178 6689
/proc/meminfo: memFree=30338044/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=27192 CPUtime=12.69 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 4911 0 0 0 1268 1 0 0 20 0 1 0 2924967 27844608 5288 33554432000 4194304 6058637 140735755174288 140735755173016 4277729 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 6798 5288 178 456 0 6334 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27192

[startup+25.5004 s]
/proc/loadavg: 2.28 2.24 2.33 3/178 6689
/proc/meminfo: memFree=30330356/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=32332 CPUtime=25.48 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 5773 0 0 0 2547 1 0 0 20 0 1 0 2924967 33107968 7625 33554432000 4194304 6058637 140735755174288 140735755173048 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 8083 7625 178 456 0 7619 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32332

[startup+51.1003 s]
/proc/loadavg: 2.24 2.23 2.32 4/178 6689
/proc/meminfo: memFree=30310436/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=58256 CPUtime=51.08 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 6810 0 0 0 5106 2 0 0 20 0 1 0 2924967 59654144 12115 33554432000 4194304 6058637 140735755174288 140735755173016 4278265 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 14564 12115 178 456 0 14100 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 58256

[startup+102.3 s]
/proc/loadavg: 2.25 2.24 2.32 3/177 6690
/proc/meminfo: memFree=30300208/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=58256 CPUtime=102.28 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 7282 0 0 0 10226 2 0 0 20 0 1 0 2924967 59654144 14097 33554432000 4194304 6058637 140735755174288 140735755173016 4262182 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 14564 14097 178 456 0 14100 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 58256

[startup+162.3 s]
/proc/loadavg: 2.22 2.22 2.30 3/177 6691
/proc/meminfo: memFree=30283728/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=80368 CPUtime=162.26 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 8291 0 0 0 16224 2 0 0 20 0 1 0 2924967 82296832 17576 33554432000 4194304 6058637 140735755174288 140735755173016 4277806 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 20092 17576 178 456 0 19628 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 80368

[startup+222.307 s]
/proc/loadavg: 2.18 2.21 2.29 3/177 6692
/proc/meminfo: memFree=30268088/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=80368 CPUtime=222.26 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 8292 0 0 0 22224 2 0 0 20 0 1 0 2924967 82296832 18088 33554432000 4194304 6058637 140735755174288 140735755173016 4277435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 20092 18088 178 456 0 19628 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 80368

[startup+282.3 s]
/proc/loadavg: 2.22 2.21 2.28 4/177 6738
/proc/meminfo: memFree=30308188/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=91860 CPUtime=282.24 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 9181 0 0 0 28221 3 0 0 20 0 1 0 2924967 94064640 21993 33554432000 4194304 6058637 140735755174288 140735755173048 4278287 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 22965 21993 178 456 0 22501 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 91860

[startup+342.3 s]
/proc/loadavg: 2.19 2.20 2.27 3/177 6740
/proc/meminfo: memFree=30287072/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=97424 CPUtime=342.23 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 9573 0 0 0 34220 3 0 0 20 0 1 0 2924967 99762176 23897 33554432000 4194304 6058637 140735755174288 140735755173048 4278255 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 24356 23897 178 456 0 23892 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 97424

[startup+402.3 s]
/proc/loadavg: 2.21 2.21 2.27 3/177 6787
/proc/meminfo: memFree=30311876/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=97424 CPUtime=402.23 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 10105 0 0 0 40218 5 0 0 20 0 1 0 2924967 99762176 23897 33554432000 4194304 6058637 140735755174288 140735755173352 4278162 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 24356 23897 178 456 0 23892 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 97424

[startup+462.3 s]
/proc/loadavg: 2.22 2.21 2.27 4/177 6788
/proc/meminfo: memFree=30276708/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=110260 CPUtime=462.22 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 11844 0 0 0 46214 8 0 0 20 0 1 0 2924967 112906240 27106 33554432000 4194304 6058637 140735755174288 140735755173352 4280464 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 27565 27106 178 456 0 27101 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 110260

[startup+522.3 s]
/proc/loadavg: 2.14 2.19 2.25 3/177 6789
/proc/meminfo: memFree=30260400/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=110260 CPUtime=522.21 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 12739 0 0 0 52210 11 0 0 20 0 1 0 2924967 112906240 27106 33554432000 4194304 6058637 140735755174288 140735755173352 4278244 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 27565 27106 178 456 0 27101 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 110260

[startup+582.3 s]
/proc/loadavg: 2.12 2.18 2.25 4/177 6790
/proc/meminfo: memFree=30218936/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=159580 CPUtime=582.2 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 13639 0 0 0 58206 14 0 0 20 0 1 0 2924967 163409920 36484 33554432000 4194304 6058637 140735755174288 140735755173064 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 39895 36484 178 456 0 39431 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 159580

[startup+642.3 s]
/proc/loadavg: 2.28 2.22 2.26 3/178 6795
/proc/meminfo: memFree=30210252/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=159580 CPUtime=642.19 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 14361 0 0 0 64203 16 0 0 20 0 1 0 2924967 163409920 35972 33554432000 4194304 6058637 140735755174288 140735755173064 4277672 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 39895 35972 178 456 0 39431 0
Current children cumulated CPU time (s) 642.19
Current children cumulated vsize (KiB) 159580

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 6685 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+665.607 s]
/proc/loadavg: 2.18 2.20 2.25 3/178 6795
/proc/meminfo: memFree=30203740/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=159580 CPUtime=665.49 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 14543 0 0 0 66532 17 0 0 20 0 1 0 2924967 163409920 36484 33554432000 4194304 6058637 140735755174288 140735755173064 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 39895 36484 178 456 0 39431 0
Current children cumulated CPU time (s) 665.49
Current children cumulated vsize (KiB) 159580

[startup+678.4 s]
/proc/loadavg: 2.14 2.19 2.25 4/177 6795
/proc/meminfo: memFree=30240736/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=110260 CPUtime=678.28 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 14544 0 0 0 67811 17 0 0 20 0 1 0 2924967 112906240 27106 33554432000 4194304 6058637 140735755174288 140735755173352 4278197 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 27565 27106 178 456 0 27101 0
Current children cumulated CPU time (s) 678.28
Current children cumulated vsize (KiB) 110260

[startup+684.8 s]
/proc/loadavg: 2.21 2.20 2.25 4/177 6796
/proc/meminfo: memFree=30205796/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=159580 CPUtime=684.68 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 14723 0 0 0 68451 17 0 0 20 0 1 0 2924967 163409920 35972 33554432000 4194304 6058637 140735755174288 140735755173064 4278160 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 39895 35972 178 456 0 39431 0
Current children cumulated CPU time (s) 684.68
Current children cumulated vsize (KiB) 159580

[startup+691.2 s]
/proc/loadavg: 2.19 2.20 2.25 3/177 6796
/proc/meminfo: memFree=30199660/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=159580 CPUtime=691.08 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 14725 0 0 0 69091 17 0 0 20 0 1 0 2924967 163409920 36996 33554432000 4194304 6058637 140735755174288 140735755173064 4278162 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 39895 36996 178 456 0 39431 0
Current children cumulated CPU time (s) 691.08
Current children cumulated vsize (KiB) 159580

[startup+694.4 s]
/proc/loadavg: 2.18 2.20 2.25 3/177 6796
/proc/meminfo: memFree=30238448/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=110260 CPUtime=694.28 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 14725 0 0 0 69411 17 0 0 20 0 1 0 2924967 112906240 27106 33554432000 4194304 6058637 140735755174288 140735755173352 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 27565 27106 178 456 0 27101 0
Current children cumulated CPU time (s) 694.28
Current children cumulated vsize (KiB) 110260

[startup+695.2 s]
/proc/loadavg: 2.18 2.20 2.25 3/177 6796
/proc/meminfo: memFree=30235904/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=110260 CPUtime=695.08 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 14725 0 0 0 69491 17 0 0 20 0 1 0 2924967 112906240 27106 33554432000 4194304 6058637 140735755174288 140735755173352 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 27565 27106 178 456 0 27101 0
Current children cumulated CPU time (s) 695.08
Current children cumulated vsize (KiB) 110260

[startup+695.6 s]
/proc/loadavg: 2.18 2.20 2.25 3/177 6796
/proc/meminfo: memFree=30235904/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=110260 CPUtime=695.48 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 14725 0 0 0 69531 17 0 0 20 0 1 0 2924967 112906240 27106 33554432000 4194304 6058637 140735755174288 140735755173352 4254419 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 27565 27106 178 456 0 27101 0
Current children cumulated CPU time (s) 695.48
Current children cumulated vsize (KiB) 110260

[startup+695.8 s]
/proc/loadavg: 2.18 2.20 2.25 3/177 6796
/proc/meminfo: memFree=30235904/32872528 swapFree=1498860/1695084
[pid=6685] ppid=6682 vsize=110260 CPUtime=695.68 cores=0,2,4,6
/proc/6685/stat : 6685 (open-wbo-lsu) R 6682 6685 6119 0 -1 4202496 14725 0 0 0 69551 17 0 0 20 0 1 0 2924967 112906240 27106 33554432000 4194304 6058637 140735755174288 140735755173352 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6685/statm: 27565 27106 178 456 0 27101 0
Current children cumulated CPU time (s) 695.68
Current children cumulated vsize (KiB) 110260

Child status: 20
Real time (s): 695.865
CPU time (s): 695.754
CPU user time (s): 695.574
CPU system time (s): 0.179972
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 159580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 695.574
system time used= 0.179972
maximum resident set size= 147984
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14728
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= 12
involuntary context switches= 715

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.79773 second user time and 2.6346 second system time

The end

Launcher Data 

Begin job on node137 at 2016-06-15 18:39:52
IDJOB=4088682
IDBENCH=107298
IDSOLVER=2545
FILE ID=node137/4088682-1466008792
RUNJOBID= node137-1466008137-6135
PBS_JOBID= 19902808
Free space on /tmp= 71736 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/EC_ODD_GRIDS/normalized-ECgrid5x130split.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4088682-1466008792/watcher-4088682-1466008792 -o /tmp/evaluation-result-4088682-1466008792/solver-4088682-1466008792 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466008137-6135 --watchdog 1960  open-wbo-lsu HOME/instance-4088682-1466008792.opb

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

MD5SUM BENCH= d001c128c188d58459ae32050123e31b
RANDOM SEED=1858242108

node137.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		: 2666.486
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	: 5332.97
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		: 2666.486
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		: 2666.486
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		: 2666.486
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		: 2666.486
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		: 2666.486
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	: 5332.38
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		: 2666.486
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	: 5332.56
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		: 2666.486
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:        30360832 kB
Buffers:            2100 kB
Cached:            34104 kB
SwapCached:         2340 kB
Active:           104440 kB
Inactive:          13928 kB
Active(anon):      83368 kB
Inactive(anon):     1168 kB
Active(file):      21072 kB
Inactive(file):    12760 kB
Unevictable:     1695084 kB
Mlocked:         1498860 kB
SwapTotal:      67108856 kB
SwapFree:       67098828 kB
Dirty:              4832 kB
Writeback:             0 kB
AnonPages:       1776364 kB
Mapped:             6788 kB
Shmem:                 0 kB
Slab:             564692 kB
SReclaimable:       8584 kB
SUnreclaim:       556108 kB
KernelStack:        1480 kB
PageTables:         7384 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1898824 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    245760 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 node137 at 2016-06-15 18:51:28