Trace number 4096774

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 589.463 589.558

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/
SyncCodes/d_n_k/normalized-5_6_30.opb
MD5SUMd7e080eab3a779bfe2a4383d71446a61
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 benchmark589.463
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1260
Total number of constraints5990
Number of constraints which are clauses5985
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint35
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 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 65
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016 -- 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-4096774-1466113196.opb
0.00/0.00	c File size is 191190 bytes.
589.39/589.55	c Sum of soft weights:            0
589.39/589.55	c |                                                                                                       |
589.39/589.55	c ========================================[ Problem Statistics ]===========================================
589.39/589.55	c |                                                                                                       |
589.39/589.55	c |  Problem Type:           Unweighted                                                                   |
589.39/589.55	c |  Number of variables:          1260                                                                   |
589.39/589.55	c |  Number of hard clauses:       5988                                                                   |
589.39/589.55	c |  Number of soft clauses:          0                                                                   |
589.39/589.55	c |  Number of cardinality:           6                                                                   |
589.39/589.55	c |  Number of PB :                   0                                                                   |
589.39/589.55	c |  Parse time:                   0.02 s                                                                 |
589.39/589.55	c |                                                                                                       |
589.39/589.55	c ==========================================[ Solver Settings ]============================================
589.39/589.55	c |                                                                                                       |
589.39/589.55	c |  Algorithm:                LinearSU                                                                   |
589.39/589.55	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
589.39/589.55	c |                                                                                                       |
589.39/589.55	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-4096774-1466113196/watcher-4096774-1466113196 -o /tmp/evaluation-result-4096774-1466113196/solver-4096774-1466113196 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466113195-23532 --watchdog 1960 open-wbo-lsu HOME/instance-4096774-1466113196.opb 

pid=23743
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: 2.09 2.04 2.04 3/176 23746
/proc/meminfo: memFree=31714520/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=2524 CPUtime=0 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 381 0 0 0 0 0 0 0 20 0 1 0 13369995 2584576 256 33554432000 4194304 6058637 140736815639888 140736202923400 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 631 256 182 456 0 120 0

[startup+0.100155 s]
/proc/loadavg: 2.09 2.04 2.04 3/176 23746
/proc/meminfo: memFree=31714520/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=3876 CPUtime=0.09 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 882 0 0 0 9 0 0 0 20 0 1 0 13369995 3969024 594 33554432000 4194304 6058637 140736815639888 140736202923400 4280035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 969 594 175 456 0 505 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3876

[startup+0.200282 s]
/proc/loadavg: 2.09 2.04 2.04 3/176 23746
/proc/meminfo: memFree=31714520/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=4636 CPUtime=0.19 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 1015 0 0 0 19 0 0 0 20 0 1 0 13369995 4747264 725 33554432000 4194304 6058637 140736815639888 140736202923400 4280035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 1159 725 175 456 0 695 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4636

[startup+0.300325 s]
/proc/loadavg: 2.09 2.04 2.04 3/176 23746
/proc/meminfo: memFree=31714520/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=5404 CPUtime=0.29 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 1372 0 0 0 29 0 0 0 20 0 1 0 13369995 5533696 882 33554432000 4194304 6058637 140736815639888 140736202923400 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 1351 882 175 456 0 887 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5404

[startup+0.700233 s]
/proc/loadavg: 2.09 2.04 2.04 3/176 23746
/proc/meminfo: memFree=31714520/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=7052 CPUtime=0.69 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 1764 0 0 0 69 0 0 0 20 0 1 0 13369995 7221248 1256 33554432000 4194304 6058637 140736815639888 140736202923400 4278171 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 1763 1256 175 456 0 1299 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7052

[startup+1.50024 s]
/proc/loadavg: 2.09 2.04 2.04 3/177 23747
/proc/meminfo: memFree=31705460/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=8972 CPUtime=1.49 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 2142 0 0 0 149 0 0 0 20 0 1 0 13369995 9187328 1630 33554432000 4194304 6058637 140736815639888 140736815638616 4278162 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 2243 1630 175 456 0 1779 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8972

[startup+3.10024 s]
/proc/loadavg: 2.08 2.04 2.04 3/177 23747
/proc/meminfo: memFree=31702608/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=10620 CPUtime=3.09 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 2769 0 0 0 309 0 0 0 20 0 1 0 13369995 10874880 2218 33554432000 4194304 6058637 140736815639888 140736815638648 4278287 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 2655 2218 175 456 0 2191 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10620

[startup+6.30024 s]
/proc/loadavg: 2.08 2.04 2.04 3/178 23750
/proc/meminfo: memFree=31695376/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=12232 CPUtime=6.29 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 3261 0 0 0 629 0 0 0 20 0 1 0 13369995 12525568 2686 33554432000 4194304 6058637 140736815639888 140736815638648 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 3058 2686 175 456 0 2594 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12232

[startup+12.7003 s]
/proc/loadavg: 2.07 2.04 2.04 3/178 23750
/proc/meminfo: memFree=31690792/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=14060 CPUtime=12.69 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 3738 0 0 0 1269 0 0 0 20 0 1 0 13369995 14397440 3143 33554432000 4194304 6058637 140736815639888 140736815638648 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 3515 3143 175 456 0 3051 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14060

[startup+25.5003 s]
/proc/loadavg: 2.06 2.04 2.04 3/178 23750
/proc/meminfo: memFree=31684532/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=22808 CPUtime=25.49 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 4757 0 0 0 2549 0 0 0 20 0 1 0 13369995 23355392 4256 33554432000 4194304 6058637 140736815639888 140736815638616 4278162 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 5702 4256 175 456 0 5238 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22808

[startup+51.1003 s]
/proc/loadavg: 1.98 2.02 2.03 3/178 23888
/proc/meminfo: memFree=31674360/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=27228 CPUtime=51.07 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 5430 0 0 0 5107 0 0 0 20 0 1 0 13369995 27881472 6419 33554432000 4194304 6058637 140736815639888 140736815638648 4277655 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 6807 6419 175 456 0 6343 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27228

[startup+102.3 s]
/proc/loadavg: 2.08 2.04 2.04 3/177 23889
/proc/meminfo: memFree=31656216/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=34664 CPUtime=102.28 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 6397 0 0 0 10227 1 0 0 20 0 1 0 13369995 35495936 7915 33554432000 4194304 6058637 140736815639888 140736815638616 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 8666 7915 175 456 0 8202 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 34664

[startup+162.3 s]
/proc/loadavg: 2.03 2.03 2.03 3/177 23890
/proc/meminfo: memFree=31652056/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=34664 CPUtime=162.26 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 7012 0 0 0 16225 1 0 0 20 0 1 0 13369995 35495936 8280 33554432000 4194304 6058637 140736815639888 140736815638952 4277729 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 8666 8280 175 456 0 8202 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 34664

[startup+222.307 s]
/proc/loadavg: 2.01 2.02 2.03 3/177 23891
/proc/meminfo: memFree=31623016/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=53256 CPUtime=222.26 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 7092 0 0 0 22225 1 0 0 20 0 1 0 13369995 54534144 11934 33554432000 4194304 6058637 140736815639888 140736815638616 4277640 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 13314 11934 175 456 0 12850 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 53256

[startup+282.3 s]
/proc/loadavg: 2.04 2.03 2.03 3/177 23893
/proc/meminfo: memFree=31620384/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=53256 CPUtime=282.25 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 7094 0 0 0 28223 2 0 0 20 0 1 0 13369995 54534144 12446 33554432000 4194304 6058637 140736815639888 140736815638616 4278162 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 13314 12446 175 456 0 12850 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 53256

[startup+342.3 s]
/proc/loadavg: 2.07 2.04 2.03 3/177 24491
/proc/meminfo: memFree=31648096/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=53256 CPUtime=342.23 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 7094 0 0 0 34221 2 0 0 20 0 1 0 13369995 54534144 12446 33554432000 4194304 6058637 140736815639888 140736815638616 4277697 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 13314 12446 175 456 0 12850 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 53256

[startup+402.3 s]
/proc/loadavg: 2.03 2.03 2.02 3/177 25089
/proc/meminfo: memFree=31647232/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=53256 CPUtime=402.22 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 7095 0 0 0 40220 2 0 0 20 0 1 0 13369995 54534144 12447 33554432000 4194304 6058637 140736815639888 140736815638616 4278251 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 13314 12447 175 456 0 12850 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 53256

[startup+462.3 s]
/proc/loadavg: 2.01 2.02 2.01 3/177 25090
/proc/meminfo: memFree=31628488/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=61732 CPUtime=462.21 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 7099 0 0 0 46219 2 0 0 20 0 1 0 13369995 63213568 13984 33554432000 4194304 6058637 140736815639888 140736815638616 4277748 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 15433 13984 175 456 0 14969 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 61732

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/177 25091
/proc/meminfo: memFree=31618172/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=61732 CPUtime=522.21 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 7101 0 0 0 52218 3 0 0 20 0 1 0 13369995 63213568 15008 33554432000 4194304 6058637 140736815639888 140736815638616 4278160 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 15433 15008 175 456 0 14969 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 61732

[startup+582.3 s]
/proc/loadavg: 2.04 2.03 2.01 3/177 25093
/proc/meminfo: memFree=31593976/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=73228 CPUtime=582.2 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 7990 0 0 0 58217 3 0 0 20 0 1 0 13369995 74985472 17882 33554432000 4194304 6058637 140736815639888 140736815638648 4278181 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 18307 17882 175 456 0 17843 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 73228

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 23746 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+582.4 s]
/proc/loadavg: 2.04 2.03 2.01 3/177 25093
/proc/meminfo: memFree=31593976/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=73228 CPUtime=582.3 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 7990 0 0 0 58227 3 0 0 20 0 1 0 13369995 74985472 17882 33554432000 4194304 6058637 140736815639888 140736815638648 4277718 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 18307 17882 175 456 0 17843 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 73228

[startup+585.6 s]
/proc/loadavg: 2.11 2.04 2.01 3/177 25093
/proc/meminfo: memFree=31593356/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=73228 CPUtime=585.49 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 7990 0 0 0 58546 3 0 0 20 0 1 0 13369995 74985472 17882 33554432000 4194304 6058637 140736815639888 140736815638648 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 18307 17882 175 456 0 17843 0
Current children cumulated CPU time (s) 585.49
Current children cumulated vsize (KiB) 73228

[startup+587.2 s]
/proc/loadavg: 2.11 2.04 2.01 3/177 25093
/proc/meminfo: memFree=31593108/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=73228 CPUtime=587.09 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 7990 0 0 0 58706 3 0 0 20 0 1 0 13369995 74985472 17882 33554432000 4194304 6058637 140736815639888 140736815638648 4278331 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 18307 17882 175 456 0 17843 0
Current children cumulated CPU time (s) 587.09
Current children cumulated vsize (KiB) 73228

[startup+588.8 s]
/proc/loadavg: 2.10 2.04 2.01 3/177 25093
/proc/meminfo: memFree=31593232/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=73228 CPUtime=588.69 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 7990 0 0 0 58866 3 0 0 20 0 1 0 13369995 74985472 17882 33554432000 4194304 6058637 140736815639888 140736815638648 4278287 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 18307 17882 175 456 0 17843 0
Current children cumulated CPU time (s) 588.69
Current children cumulated vsize (KiB) 73228

[startup+589.2 s]
/proc/loadavg: 2.10 2.04 2.01 3/177 25093
/proc/meminfo: memFree=31593232/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=73228 CPUtime=589.09 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 7990 0 0 0 58906 3 0 0 20 0 1 0 13369995 74985472 17882 33554432000 4194304 6058637 140736815639888 140736815638648 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 18307 17882 175 456 0 17843 0
Current children cumulated CPU time (s) 589.09
Current children cumulated vsize (KiB) 73228

[startup+589.4 s]
/proc/loadavg: 2.10 2.04 2.01 3/177 25093
/proc/meminfo: memFree=31593232/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=73228 CPUtime=589.29 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 7990 0 0 0 58926 3 0 0 20 0 1 0 13369995 74985472 17882 33554432000 4194304 6058637 140736815639888 140736815638648 4278328 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 18307 17882 175 456 0 17843 0
Current children cumulated CPU time (s) 589.29
Current children cumulated vsize (KiB) 73228

[startup+589.5 s]
/proc/loadavg: 2.10 2.04 2.01 3/177 25093
/proc/meminfo: memFree=31593232/32872528 swapFree=248296/248296
[pid=23746] ppid=23743 vsize=73228 CPUtime=589.39 cores=0,2,4,6
/proc/23746/stat : 23746 (open-wbo-lsu) R 23743 23746 21438 0 -1 4202496 7990 0 0 0 58936 3 0 0 20 0 1 0 13369995 74985472 17882 33554432000 4194304 6058637 140736815639888 140736815638648 4278197 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23746/statm: 18307 17882 175 456 0 17843 0
Current children cumulated CPU time (s) 589.39
Current children cumulated vsize (KiB) 73228

Child status: 20
Real time (s): 589.558
CPU time (s): 589.463
CPU user time (s): 589.425
CPU system time (s): 0.037994
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 73228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 589.425
system time used= 0.037994
maximum resident set size= 71540
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7993
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= 10
involuntary context switches= 613

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.59976 second user time and 2.20566 second system time

The end

Launcher Data 

Begin job on node103 at 2016-06-16 23:39:56
IDJOB=4096774
IDBENCH=107662
IDSOLVER=2545
FILE ID=node103/4096774-1466113196
RUNJOBID= node103-1466113195-23532
PBS_JOBID= 19904050
Free space on /tmp= 71728 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-5_6_30.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4096774-1466113196/watcher-4096774-1466113196 -o /tmp/evaluation-result-4096774-1466113196/solver-4096774-1466113196 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466113195-23532 --watchdog 1960  open-wbo-lsu HOME/instance-4096774-1466113196.opb

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

MD5SUM BENCH= d7e080eab3a779bfe2a4383d71446a61
RANDOM SEED=1487523719

node103.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		: 2667.278
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	: 5334.55
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		: 2667.278
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		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
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		: 2667.278
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		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
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		: 2667.278
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:        31715164 kB
Buffers:           45404 kB
Cached:           117056 kB
SwapCached:        41796 kB
Active:            83512 kB
Inactive:         124392 kB
Active(anon):       6332 kB
Inactive(anon):    41288 kB
Active(file):      77180 kB
Inactive(file):    83104 kB
Unevictable:      248296 kB
Mlocked:          248296 kB
SwapTotal:      67108856 kB
SwapFree:       67059980 kB
Dirty:              9344 kB
Writeback:             0 kB
AnonPages:        253056 kB
Mapped:             7744 kB
Shmem:                 0 kB
Slab:             569508 kB
SReclaimable:      12812 kB
SUnreclaim:       556696 kB
KernelStack:        1376 kB
PageTables:         4680 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     368080 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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 node103 at 2016-06-16 23:49:45