Trace number 4103563

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 1.02? (TO) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-recipe.opb
MD5SUM19c812fe81842f9b63508fc356bab039
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-136341504
Best CPU time to get the best result obtained on this benchmark5.57415
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -130330680
Optimality of the best value was proved NO
Number of variables3671
Total number of constraints159
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints159
Minimum length of a constraint10
Maximum length of a constraint420
Number of terms in the objective function 1055
Biggest coefficient in the objective function 65536000
Number of bits for the biggest coefficient in the objective function 26
Sum of the numbers in the objective function 584330055
Number of bits of the sum of numbers in the objective function 30
Biggest number in a constraint 5681631310381056
Number of bits of the biggest number in a constraint 53
Biggest sum of numbers in a constraint 98271137637301167
Number of bits of the biggest sum of numbers57
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.
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s UNKNOWN
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 37,49
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,0
1800.01/1800.30	c BDD/srt/adr Max costs : 26107,0,160
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 6,0,70,0,9
1800.01/1800.30	c BDD nodes             : 409076
1800.01/1800.30	c Es1/CC detections     : 0,0
1800.01/1800.30	c SAT/UNSAT calls       : 0,0
1800.01/1800.30	c restarts              : 0
1800.01/1800.30	c conflicts             : 0              (0 /sec)
1800.01/1800.30	c decisions             : 0              (0 /sec)
1800.01/1800.30	c propagations          : 0              (0 /sec)
1800.01/1800.30	c inspects              : 0              (0 /sec)
1800.01/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 1640 s
1800.01/1800.30	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-4103563-1466260600/watcher-4103563-1466260600 -o /tmp/evaluation-result-4103563-1466260600/solver-4103563-1466260600 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node126-1466229725-20954 --watchdog 1960 naps-1.02 HOME/instance-4103563-1466260600.opb 

pid=24036
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: 2.07 2.10 2.09 3/176 24039
/proc/meminfo: memFree=31362352/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=6860 CPUtime=0 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 401 0 0 0 0 0 0 0 20 0 1 0 28106713 7024640 276 33554432000 4194304 5796924 140736559280912 140734706325464 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 1715 276 128 392 0 1314 0

[startup+0.100166 s]
/proc/loadavg: 2.07 2.10 2.09 3/176 24039
/proc/meminfo: memFree=31362352/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=10176 CPUtime=0.09 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 1187 0 0 0 9 0 0 0 20 0 1 0 28106713 10420224 1062 33554432000 4194304 5796924 140736559280912 140734706325464 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 2544 1062 128 392 0 2143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10176

[startup+0.200256 s]
/proc/loadavg: 2.07 2.10 2.09 3/176 24039
/proc/meminfo: memFree=31362352/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=11296 CPUtime=0.19 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 1537 0 0 0 19 0 0 0 20 0 1 0 28106713 11567104 1368 33554432000 4194304 5796924 140736559280912 140734706325464 4299717 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 2824 1368 140 392 0 2423 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11296

[startup+0.300272 s]
/proc/loadavg: 2.07 2.10 2.09 3/176 24039
/proc/meminfo: memFree=31362352/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=11296 CPUtime=0.29 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 1537 0 0 0 29 0 0 0 20 0 1 0 28106713 11567104 1368 33554432000 4194304 5796924 140736559280912 140734706325464 4313072 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 2824 1368 140 392 0 2423 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11296

[startup+0.700237 s]
/proc/loadavg: 2.07 2.10 2.09 3/176 24039
/proc/meminfo: memFree=31362352/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=11748 CPUtime=0.69 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 1646 0 0 0 69 0 0 0 20 0 1 0 28106713 12029952 1477 33554432000 4194304 5796924 140736559280912 140736559277128 5092509 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 2937 1477 144 392 0 2536 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11748

[startup+1.50023 s]
/proc/loadavg: 2.07 2.10 2.09 3/177 24040
/proc/meminfo: memFree=31357400/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=11928 CPUtime=1.49 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 1699 0 0 0 149 0 0 0 20 0 1 0 28106713 12214272 1530 33554432000 4194304 5796924 140736559280912 140736559277128 4865421 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 2982 1530 144 392 0 2581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11928

[startup+3.10018 s]
/proc/loadavg: 2.07 2.10 2.09 3/177 24040
/proc/meminfo: memFree=31356912/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=12516 CPUtime=3.09 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 1907 0 0 0 309 0 0 0 20 0 1 0 28106713 12816384 1681 33554432000 4194304 5796924 140736559280912 140736559277128 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 3129 1681 144 392 0 2728 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12516

[startup+6.30023 s]
/proc/loadavg: 2.07 2.10 2.08 3/177 24040
/proc/meminfo: memFree=31334132/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=34040 CPUtime=6.29 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 7856 0 0 0 628 1 0 0 20 0 1 0 28106713 34856960 7052 33554432000 4194304 5796924 140736559280912 140736559277128 5087771 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 8510 7052 144 392 0 8109 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34040

[startup+12.7002 s]
/proc/loadavg: 2.06 2.10 2.08 3/177 24040
/proc/meminfo: memFree=31334412/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=34040 CPUtime=12.69 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 7856 0 0 0 1268 1 0 0 20 0 1 0 28106713 34856960 7052 33554432000 4194304 5796924 140736559280912 140736559277128 5094663 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 8510 7052 144 392 0 8109 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34040

[startup+25.5003 s]
/proc/loadavg: 2.05 2.09 2.08 3/177 24040
/proc/meminfo: memFree=31335068/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=34040 CPUtime=25.49 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 7856 0 0 0 2548 1 0 0 20 0 1 0 28106713 34856960 7052 33554432000 4194304 5796924 140736559280912 140736559277128 4839574 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 8510 7052 144 392 0 8109 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34040

[startup+51.1003 s]
/proc/loadavg: 2.03 2.08 2.08 3/177 24040
/proc/meminfo: memFree=31334552/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=34712 CPUtime=51.08 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 7988 0 0 0 5107 1 0 0 20 0 1 0 28106713 35545088 7237 33554432000 4194304 5796924 140736559280912 140736559277128 5092622 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 8678 7237 191 392 0 8277 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34712

[startup+102.3 s]
/proc/loadavg: 2.10 2.10 2.09 3/177 24041
/proc/meminfo: memFree=31334724/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=35108 CPUtime=102.28 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 8055 0 0 0 10227 1 0 0 20 0 1 0 28106713 35950592 7304 33554432000 4194304 5796924 140736559280912 140736559274632 5092526 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 8777 7304 191 392 0 8376 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 35108

[startup+162.3 s]
/proc/loadavg: 2.25 2.14 2.10 3/177 24043
/proc/meminfo: memFree=31334336/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=35364 CPUtime=162.26 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 8096 0 0 0 16225 1 0 0 20 0 1 0 28106713 36212736 7345 33554432000 4194304 5796924 140736559280912 140736559274712 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 8841 7345 191 392 0 8440 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 35364

[startup+222.307 s]
/proc/loadavg: 2.09 2.11 2.09 3/178 24047
/proc/meminfo: memFree=31332976/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=35692 CPUtime=222.26 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 8179 0 0 0 22225 1 0 0 20 0 1 0 28106713 36548608 7428 33554432000 4194304 5796924 140736559280912 140736559274632 4199810 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 8923 7428 191 392 0 8522 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 35692

[startup+282.3 s]
/proc/loadavg: 2.03 2.09 2.08 3/177 24048
/proc/meminfo: memFree=31332724/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=36140 CPUtime=282.24 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 8354 0 0 0 28223 1 0 0 20 0 1 0 28106713 37007360 7603 33554432000 4194304 5796924 140736559280912 140736559277128 4840430 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 9035 7603 191 392 0 8634 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 36140

[startup+342.3 s]
/proc/loadavg: 2.01 2.07 2.08 3/177 24049
/proc/meminfo: memFree=31332656/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=36140 CPUtime=342.23 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 8354 0 0 0 34222 1 0 0 20 0 1 0 28106713 37007360 7603 33554432000 4194304 5796924 140736559280912 140736559277128 5092504 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 9035 7603 191 392 0 8634 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 36140

[startup+402.3 s]
/proc/loadavg: 2.00 2.05 2.07 3/177 24050
/proc/meminfo: memFree=31332408/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=36140 CPUtime=402.22 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 8354 0 0 0 40221 1 0 0 20 0 1 0 28106713 37007360 7603 33554432000 4194304 5796924 140736559280912 140736559277128 5092509 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 9035 7603 191 392 0 8634 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 36140

[startup+462.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/177 24235
/proc/meminfo: memFree=31311856/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=36948 CPUtime=462.21 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 8432 0 0 0 46220 1 0 0 20 0 1 0 28106713 37834752 7681 33554432000 4194304 5796924 140736559280912 140736559277128 4299726 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 9237 7681 191 392 0 8836 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 36948

[startup+522.3 s]
/proc/loadavg: 2.03 2.05 2.06 3/177 24236
/proc/meminfo: memFree=31302048/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=36948 CPUtime=522.21 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 8432 0 0 0 52220 1 0 0 20 0 1 0 28106713 37834752 7681 33554432000 4194304 5796924 140736559280912 140736559277128 5087774 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 9237 7681 191 392 0 8836 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 36948

[startup+582.3 s]
/proc/loadavg: 2.05 2.05 2.06 3/177 24237
/proc/meminfo: memFree=31300472/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=36948 CPUtime=582.2 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 8432 0 0 0 58219 1 0 0 20 0 1 0 28106713 37834752 7681 33554432000 4194304 5796924 140736559280912 140736559277128 4295589 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 9237 7681 191 392 0 8836 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 36948


################
# More data... #
################


[startup+942.3 s]
/proc/loadavg: 2.09 2.08 2.07 3/177 24247
/proc/meminfo: memFree=31195688/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=39584 CPUtime=942.14 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 8889 0 0 0 94213 1 0 0 20 0 1 0 28106713 40534016 8501 33554432000 4194304 5796924 140736559280912 140736559277128 5092509 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 9896 8501 191 392 0 9495 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 39584

[startup+1002.3 s]
/proc/loadavg: 2.07 2.08 2.07 4/177 24248
/proc/meminfo: memFree=31194892/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=39584 CPUtime=1002.13 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 8889 0 0 0 100212 1 0 0 20 0 1 0 28106713 40534016 8501 33554432000 4194304 5796924 140736559280912 140736559277128 4313495 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 9896 8501 191 392 0 9495 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 39584

[startup+1062.3 s]
/proc/loadavg: 2.14 2.10 2.08 3/177 24250
/proc/meminfo: memFree=31194400/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=40800 CPUtime=1062.12 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 8945 0 0 0 106211 1 0 0 20 0 1 0 28106713 41779200 8557 33554432000 4194304 5796924 140736559280912 140736559277128 5092526 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 10200 8557 191 392 0 9799 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 40800

[startup+1122.3 s]
/proc/loadavg: 2.18 2.13 2.09 3/177 24251
/proc/meminfo: memFree=31194136/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=40800 CPUtime=1122.11 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 8945 0 0 0 112210 1 0 0 20 0 1 0 28106713 41779200 8557 33554432000 4194304 5796924 140736559280912 140736559277128 5092526 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 10200 8557 191 392 0 9799 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 40800

[startup+1182.3 s]
/proc/loadavg: 2.18 2.13 2.09 3/177 24252
/proc/meminfo: memFree=31194000/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=40800 CPUtime=1182.1 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 8945 0 0 0 118209 1 0 0 20 0 1 0 28106713 41779200 8557 33554432000 4194304 5796924 140736559280912 140736559277128 5092509 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 10200 8557 191 392 0 9799 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 40800

[startup+1242.3 s]
/proc/loadavg: 2.18 2.13 2.09 3/177 24253
/proc/meminfo: memFree=31127956/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=40800 CPUtime=1242.09 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 8945 0 0 0 124208 1 0 0 20 0 1 0 28106713 41779200 8557 33554432000 4194304 5796924 140736559280912 140736559277128 5092416 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 10200 8557 191 392 0 9799 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 40800

[startup+1302.3 s]
/proc/loadavg: 2.23 2.15 2.10 3/177 24254
/proc/meminfo: memFree=31126832/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=40800 CPUtime=1302.08 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 8962 0 0 0 130207 1 0 0 20 0 1 0 28106713 41779200 8574 33554432000 4194304 5796924 140736559280912 140736559277128 5092526 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 10200 8574 191 392 0 9799 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 40800

[startup+1362.3 s]
/proc/loadavg: 2.13 2.14 2.09 3/177 24256
/proc/meminfo: memFree=31127664/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=40800 CPUtime=1362.07 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 8962 0 0 0 136206 1 0 0 20 0 1 0 28106713 41779200 8574 33554432000 4194304 5796924 140736559280912 140736559277128 5100101 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 10200 8574 191 392 0 9799 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 40800

[startup+1422.3 s]
/proc/loadavg: 2.12 2.14 2.09 3/178 24260
/proc/meminfo: memFree=31127544/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=40800 CPUtime=1422.07 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 8962 0 0 0 142206 1 0 0 20 0 1 0 28106713 41779200 8574 33554432000 4194304 5796924 140736559280912 140736559277128 5092432 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 10200 8574 191 392 0 9799 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 40800

[startup+1482.3 s]
/proc/loadavg: 2.08 2.13 2.09 3/178 24283
/proc/meminfo: memFree=31127580/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=40800 CPUtime=1482.06 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 9018 0 0 0 148205 1 0 0 20 0 1 0 28106713 41779200 8630 33554432000 4194304 5796924 140736559280912 140736559277128 4199760 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 10200 8630 191 392 0 9799 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 40800

[startup+1542.31 s]
/proc/loadavg: 2.07 2.11 2.09 3/177 24284
/proc/meminfo: memFree=31119216/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=40800 CPUtime=1542.05 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 9018 0 0 0 154204 1 0 0 20 0 1 0 28106713 41779200 8630 33554432000 4194304 5796924 140736559280912 140736559277128 5096609 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 10200 8630 191 392 0 9799 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 40800

[startup+1602.3 s]
/proc/loadavg: 2.10 2.11 2.09 3/177 24285
/proc/meminfo: memFree=31119344/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=40800 CPUtime=1602.04 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 9018 0 0 0 160203 1 0 0 20 0 1 0 28106713 41779200 8630 33554432000 4194304 5796924 140736559280912 140736559277128 5096706 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 10200 8630 191 392 0 9799 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 40800

[startup+1662.3 s]
/proc/loadavg: 2.21 2.13 2.10 3/177 24287
/proc/meminfo: memFree=31119084/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=40800 CPUtime=1662.03 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 9026 0 0 0 166202 1 0 0 20 0 1 0 28106713 41779200 8638 33554432000 4194304 5796924 140736559280912 140736559277128 5087664 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 10200 8638 191 392 0 9799 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 40800

[startup+1722.3 s]
/proc/loadavg: 2.19 2.14 2.09 3/177 24288
/proc/meminfo: memFree=31117948/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=40800 CPUtime=1722.02 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 9026 0 0 0 172201 1 0 0 20 0 1 0 28106713 41779200 8638 33554432000 4194304 5796924 140736559280912 140736559277128 5096633 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 10200 8638 191 392 0 9799 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 40800

[startup+1782.3 s]
/proc/loadavg: 2.23 2.15 2.10 3/177 24289
/proc/meminfo: memFree=31118320/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=40800 CPUtime=1782.01 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 9058 0 0 0 178200 1 0 0 20 0 1 0 28106713 41779200 8670 33554432000 4194304 5796924 140736559280912 140736559277128 5096633 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 10200 8670 191 392 0 9799 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 40800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.17 2.14 2.10 3/177 24289
/proc/meminfo: memFree=31096000/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=40800 CPUtime=1800.01 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 9058 0 0 0 180000 1 0 0 20 0 1 0 28106713 41779200 8670 33554432000 4194304 5796924 140736559280912 140736559277128 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 10200 8670 191 392 0 9799 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 40800

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 24039 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.17 2.14 2.10 3/177 24289
/proc/meminfo: memFree=31096000/32872528 swapFree=338416/354768
[pid=24039] ppid=24036 vsize=40800 CPUtime=1800.01 cores=1,3,5,7
/proc/24039/stat : 24039 (naps-1.02) R 24036 24039 20937 0 -1 4202496 9058 0 0 0 180000 1 0 0 20 0 1 0 28106713 41779200 8670 33554432000 4194304 5796924 140736559280912 140736559277128 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24039/statm: 10200 8670 191 392 0 9799 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 40800

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1800
CPU system time (s): 0.017997
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 40800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.017997
maximum resident set size= 36220
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9070
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= 1859

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.55631 second user time and 6.90395 second system time

The end

Launcher Data 

Begin job on node126 at 2016-06-18 16:36:40
IDJOB=4103563
IDBENCH=2395
IDSOLVER=2544
FILE ID=node126/4103563-1466260600
RUNJOBID= node126-1466229725-20954
PBS_JOBID= 19918178
Free space on /tmp= 71736 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-recipe.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103563-1466260600/watcher-4103563-1466260600 -o /tmp/evaluation-result-4103563-1466260600/solver-4103563-1466260600 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node126-1466229725-20954 --watchdog 1960  naps-1.02 HOME/instance-4103563-1466260600.opb

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

MD5SUM BENCH= 19c812fe81842f9b63508fc356bab039
RANDOM SEED=786080640

node126.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		: 2666.121
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	: 5332.24
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		: 2666.121
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		: 2666.121
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		: 2666.121
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		: 2666.121
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		: 2666.121
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		: 2666.121
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		: 2666.121
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:        31363524 kB
Buffers:          128924 kB
Cached:           238496 kB
SwapCached:         1736 kB
Active:           134192 kB
Inactive:         284564 kB
Active(anon):      51972 kB
Inactive(anon):     1796 kB
Active(file):      82220 kB
Inactive(file):   282768 kB
Unevictable:      354768 kB
Mlocked:          338416 kB
SwapTotal:      67108856 kB
SwapFree:       67100232 kB
Dirty:              4284 kB
Writeback:             0 kB
AnonPages:        364500 kB
Mapped:             9492 kB
Shmem:                 0 kB
Slab:             604924 kB
SReclaimable:      49128 kB
SUnreclaim:       555796 kB
KernelStack:        1472 kB
PageTables:         5032 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     523000 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 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 node126 at 2016-06-18 17:06:40