Trace number 4101195

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) 1800.08 1800.44

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-scfxm2.opb
MD5SUM927ab7fb1c72ef94d2253f029f4e072a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables27420
Total number of constraints654
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 constraints654
Minimum length of a constraint30
Maximum length of a constraint1710
Number of terms in the objective function 1380
Biggest coefficient in the objective function 10006
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 525320
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 525557
Number of bits of the biggest sum of numbers20
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.
1800.02/1800.40	c 
1800.02/1800.40	c *** TERMINATED *** by signal 15
1800.02/1800.40	s UNKNOWN
1800.02/1800.40	c _____________________________________________________________________________
1800.02/1800.40	c 
1800.02/1800.40	c std/band forms        : 317,366
1800.02/1800.40	c 2cl/3cl ITE-codings   : 2385988,2701916
1800.02/1800.40	c BDD/srt/adr Max costs : 109397,102071,0
1800.02/1800.40	c BDDraw/bin/mul/srt/adr: 521,0,121,41,0
1800.02/1800.40	c BDD nodes             : 9374159
1800.02/1800.40	c Es1/CC detections     : 0,0
1800.02/1800.40	c SAT/UNSAT calls       : 0,0
1800.02/1800.40	c restarts              : 0
1800.02/1800.40	c conflicts             : 0              (0 /sec)
1800.02/1800.40	c decisions             : 0              (0 /sec)
1800.02/1800.40	c propagations          : 0              (0 /sec)
1800.02/1800.40	c inspects              : 0              (0 /sec)
1800.02/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.02/1800.40	c Time for Opt-base     : 43.55 s
1800.02/1800.40	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-4101195-1466225831/watcher-4101195-1466225831 -o /tmp/evaluation-result-4101195-1466225831/solver-4101195-1466225831 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1466206070-7008 --watchdog 1960 naps-1.02 HOME/instance-4101195-1466225831.opb 

pid=12171
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: 2.00 2.02 2.00 3/176 12174
/proc/meminfo: memFree=31170428/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=7004 CPUtime=0 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 448 0 0 0 0 0 0 0 20 0 1 0 24629695 7172096 323 33554432000 4194304 5796924 140736255222592 140733763392312 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1751 323 124 392 0 1350 0

[startup+0.100152 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 12174
/proc/meminfo: memFree=31170428/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=10384 CPUtime=0.09 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 1280 0 0 0 9 0 0 0 20 0 1 0 24629695 10633216 1155 33554432000 4194304 5796924 140736255222592 140733763392312 5087500 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 2596 1155 128 392 0 2195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10384

[startup+0.200304 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 12174
/proc/meminfo: memFree=31170428/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=14024 CPUtime=0.19 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 2131 0 0 0 19 0 0 0 20 0 1 0 24629695 14360576 2006 33554432000 4194304 5796924 140736255222592 140733763392312 4404490 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 3506 2006 128 392 0 3105 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14024

[startup+0.300227 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 12174
/proc/meminfo: memFree=31170428/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=18332 CPUtime=0.29 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 3248 0 0 0 29 0 0 0 20 0 1 0 24629695 18771968 3057 33554432000 4194304 5796924 140736255222592 140733763392312 5087500 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 4583 3057 129 392 0 4182 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18332

[startup+0.700216 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 12174
/proc/meminfo: memFree=31170428/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=31812 CPUtime=0.69 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 6645 0 0 0 69 0 0 0 20 0 1 0 24629695 32575488 6281 33554432000 4194304 5796924 140736255222592 140733763392312 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 7953 6281 129 392 0 7552 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31812

[startup+1.50022 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 12175
/proc/meminfo: memFree=31131220/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=46852 CPUtime=1.49 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 10320 0 0 0 148 1 0 0 20 0 1 0 24629695 47976448 9873 33554432000 4194304 5796924 140736255222592 140736255221752 4369043 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 11713 9873 131 392 0 11312 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46852

[startup+3.10028 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 12175
/proc/meminfo: memFree=31115780/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=75732 CPUtime=3.09 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 17543 0 0 0 307 2 0 0 20 0 1 0 24629695 77549568 17062 33554432000 4194304 5796924 140736255222592 140736255040216 4806838 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 18933 17062 144 392 0 18532 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 75732

[startup+6.30025 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 12175
/proc/meminfo: memFree=31063048/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=113260 CPUtime=6.28 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 26951 0 0 0 625 3 0 0 20 0 1 0 24629695 115978240 26322 33554432000 4194304 5796924 140736255222592 140736255219576 4455213 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 28315 26322 151 392 0 27914 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 113260

[startup+12.7003 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 12175
/proc/meminfo: memFree=31073532/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=139716 CPUtime=12.68 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 29532 0 0 0 1264 4 0 0 20 0 1 0 24629695 143069184 32103 33554432000 4194304 5796924 140736255222592 140736255218808 5087772 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 34929 32103 151 392 0 34528 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 139716

[startup+25.5004 s]
/proc/loadavg: 2.00 2.02 2.00 4/177 12175
/proc/meminfo: memFree=31006160/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=189380 CPUtime=25.48 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 40968 0 0 0 2542 6 0 0 20 0 1 0 24629695 193925120 44561 33554432000 4194304 5796924 140736255222592 140736255218808 5096680 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 47345 44561 152 392 0 46944 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 189380

[startup+51.1004 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 12175
/proc/meminfo: memFree=30923632/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=259892 CPUtime=51.08 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 52362 0 0 0 5099 9 0 0 20 0 1 0 24629695 266129408 62435 33554432000 4194304 5796924 140736255222592 140736255219576 5092622 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 64973 62435 152 392 0 64572 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 259892

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 12176
/proc/meminfo: memFree=30814444/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=378756 CPUtime=102.28 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 64660 0 0 0 10216 12 0 0 20 0 1 0 24629695 387846144 90249 33554432000 4194304 5796924 140736255222592 140736255218808 5093096 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 94689 90249 152 392 0 94288 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 378756

[startup+162.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 12177
/proc/meminfo: memFree=30511916/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=820940 CPUtime=162.26 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 106811 0 0 0 16201 25 0 0 20 0 1 0 24629695 840642560 194936 33554432000 4194304 5796924 140736255222592 140736255218936 4564240 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 205235 194936 153 392 0 204834 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 820940

[startup+222.307 s]
/proc/loadavg: 2.05 2.03 2.00 3/178 12181
/proc/meminfo: memFree=27646276/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=3955140 CPUtime=222.26 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 271455 0 0 0 22121 105 0 0 20 0 1 0 24629695 4050063360 874992 33554432000 4194304 5796924 140736255222592 140736255219640 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 988785 874992 176 392 0 988384 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 3955140

[startup+282.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 12206
/proc/meminfo: memFree=27616420/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=3971924 CPUtime=282.24 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 272771 0 0 0 28119 105 0 0 20 0 1 0 24629695 4067250176 881418 33554432000 4194304 5796924 140736255222592 140736255219640 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 992981 881418 176 392 0 992580 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 3971924

[startup+342.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 12207
/proc/meminfo: memFree=27577836/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=3997656 CPUtime=342.23 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 273554 0 0 0 34117 106 0 0 20 0 1 0 24629695 4093599744 891889 33554432000 4194304 5796924 140736255222592 140736255219640 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 999414 891889 176 392 0 999013 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 3997656

[startup+402.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 12208
/proc/meminfo: memFree=27541992/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=4010264 CPUtime=402.21 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 273815 0 0 0 40115 106 0 0 20 0 1 0 24629695 4106510336 894695 33554432000 4194304 5796924 140736255222592 140736255219640 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1002566 894695 176 392 0 1002165 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 4010264

[startup+462.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 12209
/proc/meminfo: memFree=27520100/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=4023440 CPUtime=462.19 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 274646 0 0 0 46112 107 0 0 20 0 1 0 24629695 4120002560 901621 33554432000 4194304 5796924 140736255222592 140736255219640 4593753 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1005860 901621 176 392 0 1005459 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 4023440

[startup+522.3 s]
/proc/loadavg: 2.04 2.03 2.00 4/177 12210
/proc/meminfo: memFree=27514956/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=4023440 CPUtime=522.18 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 274657 0 0 0 52111 107 0 0 20 0 1 0 24629695 4120002560 904693 33554432000 4194304 5796924 140736255222592 140736255219640 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1005860 904693 176 392 0 1005459 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 4023440

[startup+582.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 12212
/proc/meminfo: memFree=27473908/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=4038468 CPUtime=582.16 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 275179 0 0 0 58109 107 0 0 20 0 1 0 24629695 4135391232 908789 33554432000 4194304 5796924 140736255222592 140736255219640 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1009617 908789 176 392 0 1009216 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 4038468


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


[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12221
/proc/meminfo: memFree=27387948/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=4052756 CPUtime=882.12 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 275745 0 0 0 88104 108 0 0 20 0 1 0 24629695 4150022144 928024 33554432000 4194304 5796924 140736255222592 140736255219640 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1013189 928024 176 392 0 1012788 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 4052756

[startup+942.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 12222
/proc/meminfo: memFree=27355604/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=4052756 CPUtime=942.1 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 275748 0 0 0 94102 108 0 0 20 0 1 0 24629695 4150022144 930472 33554432000 4194304 5796924 140736255222592 140736255219640 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1013189 930472 176 392 0 1012788 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 4052756

[startup+1002.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 12223
/proc/meminfo: memFree=27362732/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=4052756 CPUtime=1002.08 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 275779 0 0 0 100099 109 0 0 20 0 1 0 24629695 4150022144 932559 33554432000 4194304 5796924 140736255222592 140736255219640 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1013189 932559 176 392 0 1012788 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 4052756

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12224
/proc/meminfo: memFree=26932368/32872528 swapFree=303548/319900
[pid=12174] ppid=12171 vsize=4065268 CPUtime=1062.06 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 276536 0 0 0 106091 115 0 0 20 0 1 0 24629695 4162834432 906243 33554432000 4194304 5796924 140736255222592 140736255219704 4582729 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1016317 906243 176 392 0 1015916 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 4065268

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12225
/proc/meminfo: memFree=27444204/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=4065268 CPUtime=1122.04 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 276840 0 0 0 112089 115 0 0 20 0 1 0 24629695 4162834432 912165 33554432000 4194304 5796924 140736255222592 140736255220056 4569014 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1016317 912165 176 392 0 1015916 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 4065268

[startup+1182.3 s]
/proc/loadavg: 2.17 2.04 2.01 3/177 12273
/proc/meminfo: memFree=27813548/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=4065268 CPUtime=1182.04 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 276855 0 0 0 118088 116 0 0 20 0 1 0 24629695 4162834432 916624 33554432000 4194304 5796924 140736255222592 140736255220056 4592061 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1016317 916624 176 392 0 1015916 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 4065268

[startup+1242.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/177 12274
/proc/meminfo: memFree=27660116/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=4078692 CPUtime=1242.01 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 277395 0 0 0 124085 116 0 0 20 0 1 0 24629695 4176580608 920774 33554432000 4194304 5796924 140736255222592 140736255219640 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1019673 920774 176 392 0 1019272 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 4078692

[startup+1302.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 12275
/proc/meminfo: memFree=27477276/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=4078692 CPUtime=1302 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 277405 0 0 0 130084 116 0 0 20 0 1 0 24629695 4176580608 923334 33554432000 4194304 5796924 140736255222592 140736255219640 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1019673 923334 176 392 0 1019272 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 4078692

[startup+1362.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 12276
/proc/meminfo: memFree=27356636/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=4078692 CPUtime=1362 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 277415 0 0 0 136083 117 0 0 20 0 1 0 24629695 4176580608 926406 33554432000 4194304 5796924 140736255222592 140736255219640 4568981 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1019673 926406 176 392 0 1019272 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 4078692

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 12280
/proc/meminfo: memFree=27312044/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=4078692 CPUtime=1422 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 277418 0 0 0 142083 117 0 0 20 0 1 0 24629695 4176580608 927942 33554432000 4194304 5796924 140736255222592 140736255219640 4606744 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1019673 927942 176 392 0 1019272 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 4078692

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 12283
/proc/meminfo: memFree=26984480/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=4078692 CPUtime=1481.98 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 277420 0 0 0 148081 117 0 0 20 0 1 0 24629695 4176580608 928966 33554432000 4194304 5796924 140736255222592 140736255219640 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1019673 928966 176 392 0 1019272 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 4078692

[startup+1542.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 12284
/proc/meminfo: memFree=21051536/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=4078692 CPUtime=1541.98 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 277495 0 0 0 154081 117 0 0 20 0 1 0 24629695 4176580608 930063 33554432000 4194304 5796924 140736255222592 140736255219640 4607232 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1019673 930063 176 392 0 1019272 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 4078692

[startup+1602.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 12285
/proc/meminfo: memFree=19994856/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=4078692 CPUtime=1601.96 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 277716 0 0 0 160079 117 0 0 20 0 1 0 24629695 4176580608 931306 33554432000 4194304 5796924 140736255222592 140736255219640 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1019673 931306 176 392 0 1019272 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 4078692

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 12286
/proc/meminfo: memFree=19964188/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=4091156 CPUtime=1661.95 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 277939 0 0 0 166078 117 0 0 20 0 1 0 24629695 4189343744 933062 33554432000 4194304 5796924 140736255222592 140736255219640 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1022789 933062 176 392 0 1022388 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 4091156

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 12287
/proc/meminfo: memFree=19902312/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=4091156 CPUtime=1721.94 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 277941 0 0 0 172077 117 0 0 20 0 1 0 24629695 4189343744 934086 33554432000 4194304 5796924 140736255222592 140736255219640 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1022789 934086 176 392 0 1022388 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 4091156

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12289
/proc/meminfo: memFree=19887384/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=4091156 CPUtime=1781.93 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 277945 0 0 0 178076 117 0 0 20 0 1 0 24629695 4189343744 936134 33554432000 4194304 5796924 140736255222592 140736255219640 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1022789 936134 176 392 0 1022388 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 4091156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12289
/proc/meminfo: memFree=19876636/32872528 swapFree=303544/319896
[pid=12174] ppid=12171 vsize=4091156 CPUtime=1800.02 cores=1,3,5,7
/proc/12174/stat : 12174 (naps-1.02) R 12171 12174 6991 0 -1 4202496 277950 0 0 0 179885 117 0 0 20 0 1 0 24629695 4189343744 938694 33554432000 4194304 5796924 140736255222592 140736255219640 4606565 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/12174/statm: 1022789 938694 176 392 0 1022388 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 4091156

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 12174 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.44
CPU time (s): 1800.08
CPU user time (s): 1798.86
CPU system time (s): 1.22381
CPU usage (%): 99.9798
Max. virtual memory (cumulated for all children) (KiB): 4624068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.86
system time used= 1.22381
maximum resident set size= 4156140
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 277962
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= 188
involuntary context switches= 1831

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.77827 second user time and 6.69598 second system time

The end

Launcher Data 

Begin job on node128 at 2016-06-18 06:57:11
IDJOB=4101195
IDBENCH=1712
IDSOLVER=2544
FILE ID=node128/4101195-1466225831
RUNJOBID= node128-1466206070-7008
PBS_JOBID= 19918149
Free space on /tmp= 71704 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-scfxm2.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101195-1466225831/watcher-4101195-1466225831 -o /tmp/evaluation-result-4101195-1466225831/solver-4101195-1466225831 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1466206070-7008 --watchdog 1960  naps-1.02 HOME/instance-4101195-1466225831.opb

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

MD5SUM BENCH= 927ab7fb1c72ef94d2253f029f4e072a
RANDOM SEED=1516845976

node128.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		: 2666.768
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	: 5333.53
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		: 2666.768
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		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
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		: 2666.768
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	: 5332.57
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		: 2666.768
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	: 5332.56
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		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31171072 kB
Buffers:          100720 kB
Cached:           115456 kB
SwapCached:         2708 kB
Active:           489248 kB
Inactive:         146044 kB
Active(anon):     419068 kB
Inactive(anon):     2684 kB
Active(file):      70180 kB
Inactive(file):   143360 kB
Unevictable:      319896 kB
Mlocked:          303544 kB
SwapTotal:      67108856 kB
SwapFree:       67099180 kB
Dirty:              5492 kB
Writeback:             0 kB
AnonPages:        738152 kB
Mapped:             9420 kB
Shmem:                 0 kB
Slab:             611368 kB
SReclaimable:      54976 kB
SUnreclaim:       556392 kB
KernelStack:        1448 kB
PageTables:         4952 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     876820 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    182272 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= 71696 MiB
End job on node128 at 2016-06-18 07:27:11