Trace number 4096318

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
NaPS 1.02? (TO) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/
SyncCodes/d_n_k/normalized-5_6_28.opb
MD5SUMcb21c3f4ba210c47e3e6f31aa43f596d
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark142.97
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1122
Total number of constraints5318
Number of constraints which are clauses5313
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint33
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 28
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 61
Number of bits of the biggest sum of numbers6
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        : 1,1
1800.01/1800.30	c 2cl/3cl ITE-codings   : 221,129
1800.01/1800.30	c BDD/srt/adr Max costs : 251,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 2,0,0,0,0
1800.01/1800.30	c BDD nodes             : 413
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     : 0 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-4096318-1466112765/watcher-4096318-1466112765 -o /tmp/evaluation-result-4096318-1466112765/solver-4096318-1466112765 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1466112747-31871 --watchdog 1960 naps-1.02 HOME/instance-4096318-1466112765.opb 

pid=32127
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: 2.19 2.20 2.18 3/176 32130
/proc/meminfo: memFree=30430216/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=6552 CPUtime=0 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 314 0 0 0 0 0 0 0 20 0 1 0 13322993 6709248 188 33554432000 4194304 5796924 140736468029200 140733456858024 4623838 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 1638 188 127 392 0 1237 0

[startup+0.100157 s]
/proc/loadavg: 2.19 2.20 2.18 3/176 32130
/proc/meminfo: memFree=30430216/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=7400 CPUtime=0.09 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 658 0 0 0 9 0 0 0 20 0 1 0 13322993 7577600 520 33554432000 4194304 5796924 140736468029200 140733456858024 4593577 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 1850 520 160 392 0 1449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7400

[startup+0.200289 s]
/proc/loadavg: 2.19 2.20 2.18 3/176 32130
/proc/meminfo: memFree=30430216/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=7532 CPUtime=0.19 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 787 0 0 0 19 0 0 0 20 0 1 0 13322993 7712768 644 33554432000 4194304 5796924 140736468029200 140733456858024 4606491 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 1883 644 160 392 0 1482 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7532

[startup+0.30023 s]
/proc/loadavg: 2.19 2.20 2.18 3/176 32130
/proc/meminfo: memFree=30430216/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=3936 CPUtime=0.29 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 985 0 0 0 29 0 0 0 20 0 1 0 13322993 4030464 636 33554432000 4194304 5796924 140736468029200 140733456858024 4607607 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 984 636 161 392 0 583 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3936

[startup+0.700198 s]
/proc/loadavg: 2.19 2.20 2.18 3/176 32130
/proc/meminfo: memFree=30430216/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=5400 CPUtime=0.69 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 1298 0 0 0 69 0 0 0 20 0 1 0 13322993 5529600 944 33554432000 4194304 5796924 140736468029200 140733456858024 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 1350 944 161 392 0 949 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5400

[startup+1.5002 s]
/proc/loadavg: 2.19 2.20 2.18 3/177 32131
/proc/meminfo: memFree=30425852/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=9176 CPUtime=1.49 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 2026 0 0 0 149 0 0 0 20 0 1 0 13322993 9396224 1824 33554432000 4194304 5796924 140736468029200 140736468026664 4607232 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 2294 1824 161 392 0 1893 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9176

[startup+3.10023 s]
/proc/loadavg: 2.17 2.20 2.18 3/177 32131
/proc/meminfo: memFree=30422316/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=11916 CPUtime=3.09 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 2470 0 0 0 309 0 0 0 20 0 1 0 13322993 12201984 2252 33554432000 4194304 5796924 140736468029200 140736468026440 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 2979 2252 161 392 0 2578 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11916

[startup+6.3002 s]
/proc/loadavg: 2.17 2.20 2.18 3/177 32131
/proc/meminfo: memFree=30420040/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=11916 CPUtime=6.29 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 2719 0 0 0 629 0 0 0 20 0 1 0 13322993 12201984 2493 33554432000 4194304 5796924 140736468029200 140736468026440 4607766 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 2979 2493 161 392 0 2578 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11916

[startup+12.7003 s]
/proc/loadavg: 2.15 2.19 2.18 3/177 32177
/proc/meminfo: memFree=30420336/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=18320 CPUtime=12.69 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 3985 0 0 0 1268 1 0 0 20 0 1 0 13322993 18759680 4212 33554432000 4194304 5796924 140736468029200 140736468026264 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 4580 4212 163 392 0 4179 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18320

[startup+25.5004 s]
/proc/loadavg: 2.12 2.19 2.18 3/177 32177
/proc/meminfo: memFree=30413308/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=18548 CPUtime=25.49 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 4071 0 0 0 2548 1 0 0 20 0 1 0 13322993 18993152 4289 33554432000 4194304 5796924 140736468029200 140736468026264 4606744 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 4637 4289 163 392 0 4236 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18548

[startup+51.1003 s]
/proc/loadavg: 2.15 2.19 2.18 3/177 32177
/proc/meminfo: memFree=30399612/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=28724 CPUtime=51.08 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 4893 0 0 0 5107 1 0 0 20 0 1 0 13322993 29413376 6417 33554432000 4194304 5796924 140736468029200 140736468026440 4607218 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 7181 6417 163 392 0 6780 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28724

[startup+102.3 s]
/proc/loadavg: 2.16 2.18 2.18 3/177 32178
/proc/meminfo: memFree=30379384/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=42792 CPUtime=102.28 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 6501 0 0 0 10226 2 0 0 20 0 1 0 13322993 43819008 9978 33554432000 4194304 5796924 140736468029200 140736468026264 4607255 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 10698 9978 163 392 0 10297 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 42792

[startup+162.3 s]
/proc/loadavg: 2.14 2.18 2.18 3/177 32180
/proc/meminfo: memFree=30362832/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=47640 CPUtime=162.26 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 7505 0 0 0 16224 2 0 0 20 0 1 0 13322993 48783360 10498 33554432000 4194304 5796924 140736468029200 140736468026440 4606708 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 11910 10498 163 392 0 11509 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 47640

[startup+222.307 s]
/proc/loadavg: 2.24 2.19 2.18 3/177 32457
/proc/meminfo: memFree=30385856/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=47640 CPUtime=222.26 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 7521 0 0 0 22224 2 0 0 20 0 1 0 13322993 48783360 11024 33554432000 4194304 5796924 140736468029200 140736468026440 4606708 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 11910 11024 163 392 0 11509 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 47640

[startup+282.3 s]
/proc/loadavg: 2.19 2.18 2.18 4/177 32595
/proc/meminfo: memFree=30386084/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=47640 CPUtime=282.24 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 7524 0 0 0 28222 2 0 0 20 0 1 0 13322993 48783360 11027 33554432000 4194304 5796924 140736468029200 140736468026440 4606523 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 11910 11027 163 392 0 11509 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 47640

[startup+342.3 s]
/proc/loadavg: 2.17 2.17 2.18 3/177 32596
/proc/meminfo: memFree=30368084/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=47640 CPUtime=342.23 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 7530 0 0 0 34221 2 0 0 20 0 1 0 13322993 48783360 11544 33554432000 4194304 5796924 140736468029200 140736468026440 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 11910 11544 163 392 0 11509 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 47640

[startup+402.3 s]
/proc/loadavg: 2.18 2.17 2.18 3/177 32597
/proc/meminfo: memFree=30351112/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=54712 CPUtime=402.23 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 8340 0 0 0 40220 3 0 0 20 0 1 0 13322993 56025088 13312 33554432000 4194304 5796924 140736468029200 140736468026264 4606802 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 13678 13312 163 392 0 13277 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 54712

[startup+462.3 s]
/proc/loadavg: 2.16 2.17 2.17 3/178 32602
/proc/meminfo: memFree=30314452/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=89484 CPUtime=462.21 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 9309 0 0 0 46218 3 0 0 20 0 1 0 13322993 91631616 19362 33554432000 4194304 5796924 140736468029200 140736468026488 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 22371 19362 163 392 0 21970 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 89484

[startup+522.3 s]
/proc/loadavg: 2.11 2.15 2.17 3/177 32603
/proc/meminfo: memFree=30321180/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=77988 CPUtime=522.2 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 9449 0 0 0 52217 3 0 0 20 0 1 0 13322993 79859712 17647 33554432000 4194304 5796924 140736468029200 140736468026440 4606523 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 19497 17647 163 392 0 19096 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 77988

[startup+582.3 s]
/proc/loadavg: 2.37 2.21 2.19 4/177 32604
/proc/meminfo: memFree=30313552/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=77988 CPUtime=582.2 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 9922 0 0 0 58216 4 0 0 20 0 1 0 13322993 79859712 19123 33554432000 4194304 5796924 140736468029200 140736468026440 4607222 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 19497 19123 163 392 0 19096 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 77988


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


[startup+942.3 s]
/proc/loadavg: 2.30 2.23 2.19 3/177 32611
/proc/meminfo: memFree=30295380/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=77988 CPUtime=942.15 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 9932 0 0 0 94211 4 0 0 20 0 1 0 13322993 79859712 19133 33554432000 4194304 5796924 140736468029200 140736468026440 4581704 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 19497 19133 163 392 0 19096 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 77988

[startup+1002.3 s]
/proc/loadavg: 2.20 2.21 2.18 3/177 32612
/proc/meminfo: memFree=30284508/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=94800 CPUtime=1002.13 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 10001 0 0 0 100209 4 0 0 20 0 1 0 13322993 97075200 21755 33554432000 4194304 5796924 140736468029200 140736468026440 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 23700 21755 163 392 0 23299 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 94800

[startup+1062.3 s]
/proc/loadavg: 2.21 2.20 2.18 3/178 32617
/proc/meminfo: memFree=30282640/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=94800 CPUtime=1062.12 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 10002 0 0 0 106208 4 0 0 20 0 1 0 13322993 97075200 21799 33554432000 4194304 5796924 140736468029200 140736468026440 4606534 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 23700 21799 163 392 0 23299 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 94800

[startup+1122.3 s]
/proc/loadavg: 2.18 2.19 2.18 3/177 32618
/proc/meminfo: memFree=30280512/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=94800 CPUtime=1122.11 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 10003 0 0 0 112207 4 0 0 20 0 1 0 13322993 97075200 22311 33554432000 4194304 5796924 140736468029200 140736468026440 4607192 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 23700 22311 163 392 0 23299 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 94800

[startup+1182.3 s]
/proc/loadavg: 2.18 2.19 2.18 3/177 32619
/proc/meminfo: memFree=30280836/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=94800 CPUtime=1182.1 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 10003 0 0 0 118206 4 0 0 20 0 1 0 13322993 97075200 22311 33554432000 4194304 5796924 140736468029200 140736468026440 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 23700 22311 163 392 0 23299 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 94800

[startup+1242.3 s]
/proc/loadavg: 2.33 2.23 2.19 3/178 32631
/proc/meminfo: memFree=30276808/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=94800 CPUtime=1242.09 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 10004 0 0 0 124205 4 0 0 20 0 1 0 13322993 97075200 22823 33554432000 4194304 5796924 140736468029200 140736468026440 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 23700 22823 163 392 0 23299 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 94800

[startup+1302.3 s]
/proc/loadavg: 2.28 2.23 2.19 3/177 32632
/proc/meminfo: memFree=30277524/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=94800 CPUtime=1302.08 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 10004 0 0 0 130204 4 0 0 20 0 1 0 13322993 97075200 22823 33554432000 4194304 5796924 140736468029200 140736468026440 4606483 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 23700 22823 163 392 0 23299 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 94800

[startup+1362.3 s]
/proc/loadavg: 2.21 2.22 2.18 3/177 32634
/proc/meminfo: memFree=30266368/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=94800 CPUtime=1362.07 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 10004 0 0 0 136203 4 0 0 20 0 1 0 13322993 97075200 22823 33554432000 4194304 5796924 140736468029200 140736468026440 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 23700 22823 163 392 0 23299 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 94800

[startup+1422.3 s]
/proc/loadavg: 2.24 2.22 2.18 3/177 32635
/proc/meminfo: memFree=30264332/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=94800 CPUtime=1422.07 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 10005 0 0 0 142203 4 0 0 20 0 1 0 13322993 97075200 23335 33554432000 4194304 5796924 140736468029200 140736468026440 4606601 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 23700 23335 163 392 0 23299 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 94800

[startup+1482.3 s]
/proc/loadavg: 2.33 2.24 2.19 4/177 32636
/proc/meminfo: memFree=30262200/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=94800 CPUtime=1482.05 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 10005 0 0 0 148201 4 0 0 20 0 1 0 13322993 97075200 23335 33554432000 4194304 5796924 140736468029200 140736468026440 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 23700 23335 163 392 0 23299 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 94800

[startup+1542.31 s]
/proc/loadavg: 2.21 2.22 2.18 3/177 32637
/proc/meminfo: memFree=30261904/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=94800 CPUtime=1542.05 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 10005 0 0 0 154201 4 0 0 20 0 1 0 13322993 97075200 23335 33554432000 4194304 5796924 140736468029200 140736468026440 4606755 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 23700 23335 163 392 0 23299 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 94800

[startup+1602.3 s]
/proc/loadavg: 2.18 2.21 2.18 3/177 32638
/proc/meminfo: memFree=30261960/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=94800 CPUtime=1602.04 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 10005 0 0 0 160200 4 0 0 20 0 1 0 13322993 97075200 23335 33554432000 4194304 5796924 140736468029200 140736468026440 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 23700 23335 163 392 0 23299 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 94800

[startup+1662.3 s]
/proc/loadavg: 2.22 2.21 2.18 3/178 32643
/proc/meminfo: memFree=30260824/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=94800 CPUtime=1662.03 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 10005 0 0 0 166199 4 0 0 20 0 1 0 13322993 97075200 23335 33554432000 4194304 5796924 140736468029200 140736468026440 4606565 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 23700 23335 163 392 0 23299 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 94800

[startup+1722.3 s]
/proc/loadavg: 2.20 2.20 2.18 3/178 32666
/proc/meminfo: memFree=30260440/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=94800 CPUtime=1722.02 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 10005 0 0 0 172198 4 0 0 20 0 1 0 13322993 97075200 23335 33554432000 4194304 5796924 140736468029200 140736468026440 4606531 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 23700 23335 163 392 0 23299 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 94800

[startup+1782.3 s]
/proc/loadavg: 2.15 2.19 2.18 3/177 32667
/proc/meminfo: memFree=30229664/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=94800 CPUtime=1782.01 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 10005 0 0 0 178197 4 0 0 20 0 1 0 13322993 97075200 23335 33554432000 4194304 5796924 140736468029200 140736468026440 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 23700 23335 163 392 0 23299 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 94800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.18 2.20 2.18 3/177 32667
/proc/meminfo: memFree=30227496/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=94800 CPUtime=1800.01 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 10005 0 0 0 179997 4 0 0 20 0 1 0 13322993 97075200 23335 33554432000 4194304 5796924 140736468029200 140736468026440 4606744 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 23700 23335 163 392 0 23299 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 94800

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 32130 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.18 2.20 2.18 3/177 32667
/proc/meminfo: memFree=30227496/32872528 swapFree=1370072/1517240
[pid=32130] ppid=32127 vsize=94800 CPUtime=1800.01 cores=1,3,5,7
/proc/32130/stat : 32130 (naps-1.02) R 32127 32130 29649 0 -1 4202496 10005 0 0 0 179997 4 0 0 20 0 1 0 13322993 97075200 23335 33554432000 4194304 5796924 140736468029200 140736468026440 4606744 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/32130/statm: 23700 23335 163 392 0 23299 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 94800

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.97
CPU system time (s): 0.048992
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 94800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.048992
maximum resident set size= 93388
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10017
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 1972

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.71628 second user time and 7.17591 second system time

The end

Launcher Data 

Begin job on node129 at 2016-06-16 23:32:45
IDJOB=4096318
IDBENCH=107597
IDSOLVER=2544
FILE ID=node129/4096318-1466112765
RUNJOBID= node129-1466112747-31871
PBS_JOBID= 19904039
Free space on /tmp= 71732 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-5_6_28.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4096318-1466112765/watcher-4096318-1466112765 -o /tmp/evaluation-result-4096318-1466112765/solver-4096318-1466112765 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1466112747-31871 --watchdog 1960  naps-1.02 HOME/instance-4096318-1466112765.opb

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

MD5SUM BENCH= cb21c3f4ba210c47e3e6f31aa43f596d
RANDOM SEED=147228236

node129.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		: 2666.143
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	: 5332.28
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		: 2666.143
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		: 2666.143
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		: 2666.143
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		: 2666.143
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		: 2666.143
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	: 5332.54
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		: 2666.143
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		: 2666.143
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30430440 kB
Buffers:           57400 kB
Cached:           143012 kB
SwapCached:          748 kB
Active:           115892 kB
Inactive:         103256 kB
Active(anon):      19932 kB
Inactive(anon):     1144 kB
Active(file):      95960 kB
Inactive(file):   102112 kB
Unevictable:     1517240 kB
Mlocked:         1370072 kB
SwapTotal:      67108856 kB
SwapFree:       67100384 kB
Dirty:              8720 kB
Writeback:             0 kB
AnonPages:       1536860 kB
Mapped:             7756 kB
Shmem:                 0 kB
Slab:             570812 kB
SReclaimable:      14216 kB
SUnreclaim:       556596 kB
KernelStack:        1464 kB
PageTables:         6880 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1657128 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    153600 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 node129 at 2016-06-17 00:02:46