Trace number 4082921

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
NaPS 1.02UNSAT 1059.51 1059.68

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_4_30_3.opb
MD5SUMd2b3af71376059fa940b007abcee01cc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 benchmark165.369
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables31
Total number of constraints9
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint1
Maximum length of a constraint30
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 940
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2821
Number of bits of the biggest sum of numbers12
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 NaPS 1.02b.
1059.42/1059.68	s UNSATISFIABLE
1059.42/1059.68	c _____________________________________________________________________________
1059.42/1059.68	c 
1059.42/1059.68	c std/band forms        : 0,4
1059.42/1059.68	c 2cl/3cl ITE-codings   : 0,5054
1059.42/1059.68	c BDD/srt/adr Max costs : 1517,0,0
1059.42/1059.68	c BDDraw/bin/mul/srt/adr: 0,0,4,0,0
1059.42/1059.68	c BDD nodes             : 5689
1059.42/1059.68	c Es1/CC detections     : 0,0
1059.42/1059.68	c SAT/UNSAT calls       : 0,1
1059.42/1059.68	c restarts              : 36813
1059.42/1059.68	c conflicts             : 4670161        (4408 /sec)
1059.42/1059.68	c decisions             : 5345248        (5045 /sec)
1059.42/1059.68	c propagations          : 4038210256     (3811650 /sec)
1059.42/1059.68	c inspects              : 0              (0 /sec)
1059.42/1059.68	c CPU time (solving tm) : 1059 s        (1059 s)
1059.42/1059.68	c Time for Opt-base     : 0.008 s
1059.42/1059.68	c _____________________________________________________________________________

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-4082921-1465246494/watcher-4082921-1465246494 -o /tmp/evaluation-result-4082921-1465246494/solver-4082921-1465246494 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465219565-1169 --watchdog 1960 naps-1.02 HOME/instance-4082921-1465246494.opb 

pid=4870
running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.26 2.27 2.21 4/176 4873
/proc/meminfo: memFree=30045576/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=6616 CPUtime=0 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 394 0 0 0 0 0 0 0 20 0 1 0 106582570 6774784 269 33554432000 4194304 5796924 140734308915552 140736350443176 4425703 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 1654 269 143 392 0 1253 0

[startup+0.100165 s]
/proc/loadavg: 2.26 2.27 2.21 4/176 4873
/proc/meminfo: memFree=30045576/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=9660 CPUtime=0.09 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 1212 0 0 0 9 0 0 0 20 0 1 0 106582570 9891840 1043 33554432000 4194304 5796924 140734308915552 140736350443176 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 2415 1043 159 392 0 2014 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9660

[startup+0.200348 s]
/proc/loadavg: 2.26 2.27 2.21 4/176 4873
/proc/meminfo: memFree=30045576/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=9660 CPUtime=0.19 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 1250 0 0 0 19 0 0 0 20 0 1 0 106582570 9891840 1080 33554432000 4194304 5796924 140734308915552 140736350443176 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 2415 1080 159 392 0 2014 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9660

[startup+0.300248 s]
/proc/loadavg: 2.26 2.27 2.21 4/176 4873
/proc/meminfo: memFree=30045576/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=9660 CPUtime=0.29 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 1288 0 0 0 29 0 0 0 20 0 1 0 106582570 9891840 1117 33554432000 4194304 5796924 140734308915552 140736350443176 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 2415 1117 159 392 0 2014 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9660

[startup+0.700234 s]
/proc/loadavg: 2.26 2.27 2.21 4/176 4873
/proc/meminfo: memFree=30045576/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=6608 CPUtime=0.69 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 1629 0 0 0 69 0 0 0 20 0 1 0 106582570 6766592 1186 33554432000 4194304 5796924 140734308915552 140736350443176 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 1652 1186 160 392 0 1251 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6608

[startup+1.50023 s]
/proc/loadavg: 2.26 2.27 2.21 4/177 4874
/proc/meminfo: memFree=30040608/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=7520 CPUtime=1.49 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 1912 0 0 0 149 0 0 0 20 0 1 0 106582570 7700480 1461 33554432000 4194304 5796924 140734308915552 140734308913192 4593521 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 1880 1461 169 392 0 1479 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7520

[startup+3.10023 s]
/proc/loadavg: 2.26 2.27 2.21 4/177 4874
/proc/meminfo: memFree=30039468/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=10432 CPUtime=3.09 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 2517 0 0 0 309 0 0 0 20 0 1 0 106582570 10682368 2113 33554432000 4194304 5796924 140734308915552 140734308912792 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 2608 2113 169 392 0 2207 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10432

[startup+6.30028 s]
/proc/loadavg: 2.24 2.27 2.21 3/177 4874
/proc/meminfo: memFree=30034980/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=14784 CPUtime=6.29 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 3584 0 0 0 629 0 0 0 20 0 1 0 106582570 15138816 3115 33554432000 4194304 5796924 140734308915552 140734308912616 4593510 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 3696 3115 169 392 0 3295 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14784

[startup+12.7002 s]
/proc/loadavg: 2.30 2.28 2.21 3/177 4874
/proc/meminfo: memFree=30031796/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=14996 CPUtime=12.69 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 3837 0 0 0 1269 0 0 0 20 0 1 0 106582570 15355904 3352 33554432000 4194304 5796924 140734308915552 140734308912616 4613686 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 3749 3352 169 392 0 3348 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14996

[startup+25.5003 s]
/proc/loadavg: 2.23 2.26 2.21 3/177 4874
/proc/meminfo: memFree=30022508/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=23952 CPUtime=25.48 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 5165 0 0 0 2548 0 0 0 20 0 1 0 106582570 24526848 5596 33554432000 4194304 5796924 140734308915552 140734308912792 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 5988 5596 169 392 0 5587 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23952

[startup+51.1004 s]
/proc/loadavg: 2.29 2.27 2.21 3/177 4874
/proc/meminfo: memFree=30014388/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=28852 CPUtime=51.08 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 5371 0 0 0 5107 1 0 0 20 0 1 0 106582570 29544448 6805 33554432000 4194304 5796924 140734308915552 140734308912616 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 7213 6805 169 392 0 6812 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28852

[startup+102.3 s]
/proc/loadavg: 2.30 2.28 2.21 3/177 4875
/proc/meminfo: memFree=30017092/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=34192 CPUtime=102.28 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 7144 0 0 0 10227 1 0 0 20 0 1 0 106582570 35012608 8156 33554432000 4194304 5796924 140734308915552 140734308913016 4592613 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 8548 8156 169 392 0 8147 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 34192

[startup+162.3 s]
/proc/loadavg: 2.32 2.27 2.21 3/177 4922
/proc/meminfo: memFree=30190084/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=46932 CPUtime=162.26 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 7251 0 0 0 16225 1 0 0 20 0 1 0 106582570 48058368 10307 33554432000 4194304 5796924 140734308915552 140734308912792 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 11733 10307 169 392 0 11332 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 46932

[startup+222.307 s]
/proc/loadavg: 2.22 2.25 2.21 3/177 4923
/proc/meminfo: memFree=30145592/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=58424 CPUtime=222.26 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 8666 0 0 0 22225 1 0 0 20 0 1 0 106582570 59826176 13692 33554432000 4194304 5796924 140734308915552 140734308912616 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 14606 13692 169 392 0 14205 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 58424

[startup+282.3 s]
/proc/loadavg: 2.30 2.26 2.21 3/177 4925
/proc/meminfo: memFree=30120004/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=58424 CPUtime=282.24 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 8849 0 0 0 28222 2 0 0 20 0 1 0 106582570 59826176 13896 33554432000 4194304 5796924 140734308915552 140734308912616 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 14606 13896 169 392 0 14205 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 58424

[startup+342.3 s]
/proc/loadavg: 2.24 2.26 2.21 3/178 4929
/proc/meminfo: memFree=30107288/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=65496 CPUtime=342.23 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 9409 0 0 0 34221 2 0 0 20 0 1 0 106582570 67067904 15966 33554432000 4194304 5796924 140734308915552 140734308912616 4606559 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 16374 15966 169 392 0 15973 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 65496

[startup+402.3 s]
/proc/loadavg: 2.34 2.28 2.22 4/178 4953
/proc/meminfo: memFree=30101232/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=70096 CPUtime=402.22 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 10125 0 0 0 40220 2 0 0 20 0 1 0 106582570 71778304 17160 33554432000 4194304 5796924 140734308915552 140734308912616 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 17524 17160 169 392 0 17123 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 70096

[startup+462.3 s]
/proc/loadavg: 2.29 2.27 2.22 3/177 4954
/proc/meminfo: memFree=30092736/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=80340 CPUtime=462.21 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 10772 0 0 0 46219 2 0 0 20 0 1 0 106582570 82268160 19317 33554432000 4194304 5796924 140734308915552 140734308912616 4592641 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 20085 19317 169 392 0 19684 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 80340

[startup+522.3 s]
/proc/loadavg: 2.20 2.25 2.21 3/177 4955
/proc/meminfo: memFree=30048432/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=81780 CPUtime=522.2 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 11570 0 0 0 52217 3 0 0 20 0 1 0 106582570 83742720 20081 33554432000 4194304 5796924 140734308915552 140734308912616 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 20445 20081 169 392 0 20044 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 81780

[startup+582.3 s]
/proc/loadavg: 2.12 2.22 2.20 4/177 4957
/proc/meminfo: memFree=30051660/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=81780 CPUtime=582.19 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 11938 0 0 0 58216 3 0 0 20 0 1 0 106582570 83742720 20081 33554432000 4194304 5796924 140734308915552 140734308913016 4568957 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 20445 20081 169 392 0 20044 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 81780

[startup+642.3 s]
/proc/loadavg: 2.26 2.24 2.20 4/177 4958
/proc/meminfo: memFree=30057548/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=81780 CPUtime=642.18 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 12306 0 0 0 64214 4 0 0 20 0 1 0 106582570 83742720 20081 33554432000 4194304 5796924 140734308915552 140734308913016 4606523 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 20445 20081 169 392 0 20044 0
Current children cumulated CPU time (s) 642.18
Current children cumulated vsize (KiB) 81780

[startup+702.3 s]
/proc/loadavg: 2.28 2.24 2.20 4/177 4959
/proc/meminfo: memFree=30009196/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=131100 CPUtime=702.17 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 12674 0 0 0 70213 4 0 0 20 0 1 0 106582570 134246400 28114 33554432000 4194304 5796924 140734308915552 140734308912840 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 32775 28114 169 392 0 32374 0
Current children cumulated CPU time (s) 702.17
Current children cumulated vsize (KiB) 131100

[startup+762.3 s]
/proc/loadavg: 2.21 2.22 2.19 3/177 4960
/proc/meminfo: memFree=30018144/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=112132 CPUtime=762.17 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 12907 0 0 0 76212 5 0 0 20 0 1 0 106582570 114823168 27468 33554432000 4194304 5796924 140734308915552 140734308912840 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 28033 27468 169 392 0 27632 0
Current children cumulated CPU time (s) 762.17
Current children cumulated vsize (KiB) 112132

[startup+822.3 s]
/proc/loadavg: 2.25 2.23 2.19 3/177 4961
/proc/meminfo: memFree=30062012/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=112132 CPUtime=822.16 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 13709 0 0 0 82210 6 0 0 20 0 1 0 106582570 114823168 26956 33554432000 4194304 5796924 140734308915552 140734308912840 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 28033 26956 169 392 0 27632 0
Current children cumulated CPU time (s) 822.16
Current children cumulated vsize (KiB) 112132

[startup+882.307 s]
/proc/loadavg: 2.24 2.23 2.19 3/177 4963
/proc/meminfo: memFree=30040884/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=81780 CPUtime=882.16 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 14285 0 0 0 88209 7 0 0 20 0 1 0 106582570 83742720 20081 33554432000 4194304 5796924 140734308915552 140734308913016 4606523 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 20445 20081 169 392 0 20044 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 81780

[startup+942.3 s]
/proc/loadavg: 2.33 2.26 2.20 3/178 4967
/proc/meminfo: memFree=30045100/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=93452 CPUtime=942.14 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 14813 0 0 0 94207 7 0 0 20 0 1 0 106582570 95694848 22622 33554432000 4194304 5796924 140734308915552 140734308912792 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 23363 22622 169 392 0 22962 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 93452

[startup+1002.3 s]
/proc/loadavg: 2.33 2.27 2.20 3/177 4968
/proc/meminfo: memFree=30030268/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=93452 CPUtime=1002.13 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 14813 0 0 0 100206 7 0 0 20 0 1 0 106582570 95694848 22622 33554432000 4194304 5796924 140734308915552 140734308912792 4606799 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 23363 22622 169 392 0 22962 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 93452

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 4873 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1024 s]
/proc/loadavg: 2.21 2.25 2.20 3/177 4968
/proc/meminfo: memFree=30024812/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=93452 CPUtime=1023.83 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 14813 0 0 0 102376 7 0 0 20 0 1 0 106582570 95694848 22622 33554432000 4194304 5796924 140734308915552 140734308912792 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 23363 22622 169 392 0 22962 0
Current children cumulated CPU time (s) 1023.83
Current children cumulated vsize (KiB) 93452

[startup+1036.8 s]
/proc/loadavg: 2.25 2.25 2.20 3/177 4968
/proc/meminfo: memFree=30020720/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=93452 CPUtime=1036.63 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 14813 0 0 0 103656 7 0 0 20 0 1 0 106582570 95694848 22622 33554432000 4194304 5796924 140734308915552 140734308912792 4606514 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 23363 22622 169 392 0 22962 0
Current children cumulated CPU time (s) 1036.63
Current children cumulated vsize (KiB) 93452

[startup+1049.6 s]
/proc/loadavg: 2.27 2.26 2.20 3/177 4969
/proc/meminfo: memFree=30018788/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=93452 CPUtime=1049.42 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 14813 0 0 0 104935 7 0 0 20 0 1 0 106582570 95694848 22622 33554432000 4194304 5796924 140734308915552 140734308912792 4606420 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 23363 22622 169 392 0 22962 0
Current children cumulated CPU time (s) 1049.42
Current children cumulated vsize (KiB) 93452

[startup+1056 s]
/proc/loadavg: 2.33 2.27 2.20 3/177 4969
/proc/meminfo: memFree=30016864/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=93452 CPUtime=1055.83 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 14813 0 0 0 105576 7 0 0 20 0 1 0 106582570 95694848 22622 33554432000 4194304 5796924 140734308915552 140734308912792 4606495 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 23363 22622 169 392 0 22962 0
Current children cumulated CPU time (s) 1055.83
Current children cumulated vsize (KiB) 93452

[startup+1057.6 s]
/proc/loadavg: 2.33 2.27 2.20 3/177 4969
/proc/meminfo: memFree=30016864/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=93452 CPUtime=1057.42 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 14813 0 0 0 105735 7 0 0 20 0 1 0 106582570 95694848 22622 33554432000 4194304 5796924 140734308915552 140734308912792 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 23363 22622 169 392 0 22962 0
Current children cumulated CPU time (s) 1057.42
Current children cumulated vsize (KiB) 93452

[startup+1058.4 s]
/proc/loadavg: 2.30 2.27 2.20 3/177 4969
/proc/meminfo: memFree=30016864/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=93452 CPUtime=1058.22 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 14813 0 0 0 105815 7 0 0 20 0 1 0 106582570 95694848 22622 33554432000 4194304 5796924 140734308915552 140734308912792 4592613 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 23363 22622 169 392 0 22962 0
Current children cumulated CPU time (s) 1058.22
Current children cumulated vsize (KiB) 93452

[startup+1059.2 s]
/proc/loadavg: 2.30 2.27 2.20 3/177 4969
/proc/meminfo: memFree=30016864/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=93452 CPUtime=1059.02 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 14813 0 0 0 105895 7 0 0 20 0 1 0 106582570 95694848 22622 33554432000 4194304 5796924 140734308915552 140734308912792 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 23363 22622 169 392 0 22962 0
Current children cumulated CPU time (s) 1059.02
Current children cumulated vsize (KiB) 93452

[startup+1059.6 s]
/proc/loadavg: 2.30 2.27 2.20 4/177 4969
/proc/meminfo: memFree=30016744/32872528 swapFree=16360/1798728
[pid=4873] ppid=4870 vsize=93452 CPUtime=1059.42 cores=1,3,5,7
/proc/4873/stat : 4873 (naps-1.02) R 4870 4873 1152 0 -1 4202496 14813 0 0 0 105935 7 0 0 20 0 1 0 106582570 95694848 22622 33554432000 4194304 5796924 140734308915552 140734308912792 4606837 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4873/statm: 23363 22622 169 392 0 22962 0
Current children cumulated CPU time (s) 1059.42
Current children cumulated vsize (KiB) 93452

Child status: 20
Real time (s): 1059.68
CPU time (s): 1059.51
CPU user time (s): 1059.44
CPU system time (s): 0.072988
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 131100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1059.44
system time used= 0.072988
maximum resident set size= 114136
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14828
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= 11
involuntary context switches= 1093

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.55061 second user time and 4.27435 second system time

The end

Launcher Data 

Begin job on node123 at 2016-06-06 22:54:54
IDJOB=4082921
IDBENCH=2897
IDSOLVER=2544
FILE ID=node123/4082921-1465246494
RUNJOBID= node123-1465219565-1169
PBS_JOBID= 19843215
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_4_30_3.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082921-1465246494/watcher-4082921-1465246494 -o /tmp/evaluation-result-4082921-1465246494/solver-4082921-1465246494 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465219565-1169 --watchdog 1960  naps-1.02 HOME/instance-4082921-1465246494.opb

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

MD5SUM BENCH= d2b3af71376059fa940b007abcee01cc
RANDOM SEED=707188337

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:        30045568 kB
Buffers:           21320 kB
Cached:            71972 kB
SwapCached:         1832 kB
Active:           274508 kB
Inactive:          51028 kB
Active(anon):     232428 kB
Inactive(anon):     2052 kB
Active(file):      42080 kB
Inactive(file):    48976 kB
Unevictable:     1798728 kB
Mlocked:           16360 kB
SwapTotal:      67108856 kB
SwapFree:       67098732 kB
Dirty:              3896 kB
Writeback:             0 kB
AnonPages:       2099956 kB
Mapped:             7712 kB
Shmem:                 0 kB
Slab:             566200 kB
SReclaimable:      10640 kB
SUnreclaim:       555560 kB
KernelStack:        1472 kB
PageTables:         7980 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2162672 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2029568 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= 71728 MiB
End job on node123 at 2016-06-06 23:12:34