Trace number 4097221

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 1.02UNSAT 749.346 749.461

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/
SyncCodes/d_n_k/normalized-5_6_26.opb
MD5SUMdeb2b520a929d0bac0030302f1ac1b96
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 benchmark49.0355
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables992
Total number of constraints4686
Number of constraints which are clauses4681
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 constraint31
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 26
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 57
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.
749.27/749.45	s UNSATISFIABLE
749.27/749.45	c _____________________________________________________________________________
749.27/749.45	c 
749.27/749.45	c std/band forms        : 1,1
749.27/749.45	c 2cl/3cl ITE-codings   : 192,119
749.27/749.45	c BDD/srt/adr Max costs : 220,0,0
749.27/749.45	c BDDraw/bin/mul/srt/adr: 2,0,0,0,0
749.27/749.45	c BDD nodes             : 370
749.27/749.45	c Es1/CC detections     : 0,0
749.27/749.45	c SAT/UNSAT calls       : 0,1
749.27/749.45	c restarts              : 18709
749.27/749.45	c conflicts             : 2548262        (3401 /sec)
749.27/749.45	c decisions             : 2976114        (3972 /sec)
749.27/749.45	c propagations          : 425816877      (568282 /sec)
749.27/749.45	c inspects              : 0              (0 /sec)
749.27/749.45	c CPU time (solving tm) : 749.3 s        (749.2 s)
749.27/749.45	c Time for Opt-base     : 0 s
749.27/749.45	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-4097221-1466115060/watcher-4097221-1466115060 -o /tmp/evaluation-result-4097221-1466115060/solver-4097221-1466115060 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node135-1466112658-21719 --watchdog 1960 naps-1.02 HOME/instance-4097221-1466115060.opb 

pid=23448
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: 2.01 2.17 2.17 4/179 23451
/proc/meminfo: memFree=30170964/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=6420 CPUtime=0 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 312 0 0 0 0 0 0 0 20 0 1 0 13551982 6574080 187 33554432000 4194304 5796924 140733438233008 140733514545208 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 1605 187 127 392 0 1204 0

[startup+0.100168 s]
/proc/loadavg: 2.01 2.17 2.17 4/179 23451
/proc/meminfo: memFree=30170964/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=7360 CPUtime=0.09 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 601 0 0 0 9 0 0 0 20 0 1 0 13551982 7536640 976 33554432000 4194304 5796924 140733438233008 140733514545208 4606799 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 1840 976 155 392 0 1439 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7360

[startup+0.200372 s]
/proc/loadavg: 2.01 2.17 2.17 4/179 23451
/proc/meminfo: memFree=30170964/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=7504 CPUtime=0.19 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 642 0 0 0 19 0 0 0 20 0 1 0 13551982 7684096 1017 33554432000 4194304 5796924 140733438233008 140733514545208 4606534 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 1876 1017 155 392 0 1475 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7504

[startup+0.300257 s]
/proc/loadavg: 2.01 2.17 2.17 4/179 23451
/proc/meminfo: memFree=30170964/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=3776 CPUtime=0.29 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 807 0 0 0 29 0 0 0 20 0 1 0 13551982 3866624 618 33554432000 4194304 5796924 140733438233008 140733514545208 4611179 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 944 618 156 392 0 543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3776

[startup+0.70023 s]
/proc/loadavg: 2.01 2.17 2.17 4/179 23451
/proc/meminfo: memFree=30170964/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=4656 CPUtime=0.69 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 1288 0 0 0 69 0 0 0 20 0 1 0 13551982 4767744 746 33554432000 4194304 5796924 140733438233008 140733514545208 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 1164 747 156 392 0 763 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4656

[startup+1.50023 s]
/proc/loadavg: 2.01 2.17 2.17 4/179 23452
/proc/meminfo: memFree=30166988/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=9008 CPUtime=1.49 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 1903 0 0 0 149 0 0 0 20 0 1 0 13551982 9224192 1344 33554432000 4194304 5796924 140733438233008 140733438230248 4606601 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 2252 1344 164 392 0 1851 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9008

[startup+3.10023 s]
/proc/loadavg: 2.01 2.17 2.17 3/179 23452
/proc/meminfo: memFree=30164260/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=9008 CPUtime=3.09 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 2504 0 0 0 309 0 0 0 20 0 1 0 13551982 9224192 1921 33554432000 4194304 5796924 140733438233008 140733438230248 4606534 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 2252 1921 164 392 0 1851 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9008

[startup+6.30024 s]
/proc/loadavg: 2.09 2.18 2.17 3/179 23452
/proc/meminfo: memFree=30161488/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=12240 CPUtime=6.29 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 2628 0 0 0 629 0 0 0 20 0 1 0 13551982 12533760 2553 33554432000 4194304 5796924 140733438233008 140733438230248 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 3060 2553 164 392 0 2659 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12240

[startup+12.7003 s]
/proc/loadavg: 2.08 2.18 2.17 4/179 23452
/proc/meminfo: memFree=30157688/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=17640 CPUtime=12.68 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 3717 0 0 0 1268 0 0 0 20 0 1 0 13551982 18063360 4075 33554432000 4194304 5796924 140733438233008 140733438230072 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 4410 4075 164 392 0 4009 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17640

[startup+25.5004 s]
/proc/loadavg: 2.21 2.20 2.18 3/179 23452
/proc/meminfo: memFree=30154928/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=17988 CPUtime=25.48 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 3809 0 0 0 2548 0 0 0 20 0 1 0 13551982 18419712 4164 33554432000 4194304 5796924 140733438233008 140733438230072 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 4497 4164 164 392 0 4096 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17988

[startup+51.1003 s]
/proc/loadavg: 2.19 2.20 2.18 3/179 23452
/proc/meminfo: memFree=30147424/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=28624 CPUtime=51.09 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 4611 0 0 0 5108 1 0 0 20 0 1 0 13551982 29310976 6080 33554432000 4194304 5796924 140733438233008 140733438230248 4607171 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 7156 6080 164 392 0 6755 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 28624

[startup+102.3 s]
/proc/loadavg: 2.29 2.23 2.18 4/179 23453
/proc/meminfo: memFree=30138496/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=35696 CPUtime=102.28 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 5955 0 0 0 10227 1 0 0 20 0 1 0 13551982 36552704 8360 33554432000 4194304 5796924 140733438233008 140733438230072 4606799 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 8924 8360 164 392 0 8523 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 35696

[startup+162.3 s]
/proc/loadavg: 2.30 2.24 2.19 3/179 23455
/proc/meminfo: memFree=30126268/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=42880 CPUtime=162.26 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 6460 0 0 0 16225 1 0 0 20 0 1 0 13551982 43909120 10370 33554432000 4194304 5796924 140733438233008 140733438230072 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 10720 10370 164 392 0 10319 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 42880

[startup+222.308 s]
/proc/loadavg: 2.20 2.23 2.18 3/179 23456
/proc/meminfo: memFree=30125652/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=43448 CPUtime=222.26 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 6606 0 0 0 22225 1 0 0 20 0 1 0 13551982 44490752 10512 33554432000 4194304 5796924 140733438233008 140733438230072 4607192 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 10862 10512 164 392 0 10461 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 43448

[startup+282.3 s]
/proc/loadavg: 2.24 2.23 2.18 4/179 23457
/proc/meminfo: memFree=30109828/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=45004 CPUtime=282.25 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 7011 0 0 0 28223 2 0 0 20 0 1 0 13551982 46084096 10901 33554432000 4194304 5796924 140733438233008 140733438230072 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 11251 10901 164 392 0 10850 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 45004

[startup+342.3 s]
/proc/loadavg: 2.22 2.23 2.18 3/179 23458
/proc/meminfo: memFree=30096372/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=57080 CPUtime=342.23 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 7444 0 0 0 34221 2 0 0 20 0 1 0 13551982 58449920 13221 33554432000 4194304 5796924 140733438233008 140733438230248 4607258 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 14270 13221 164 392 0 13869 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 57080

[startup+402.3 s]
/proc/loadavg: 2.16 2.21 2.18 4/179 23459
/proc/meminfo: memFree=30096312/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=57080 CPUtime=402.22 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 7445 0 0 0 40220 2 0 0 20 0 1 0 13551982 58449920 13222 33554432000 4194304 5796924 140733438233008 140733438230248 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 14270 13222 164 392 0 13869 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 57080

[startup+462.3 s]
/proc/loadavg: 2.22 2.22 2.18 4/179 23461
/proc/meminfo: memFree=30096060/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=57080 CPUtime=462.21 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 7445 0 0 0 46219 2 0 0 20 0 1 0 13551982 58449920 13222 33554432000 4194304 5796924 140733438233008 140733438230248 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 14270 13222 164 392 0 13869 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 57080

[startup+522.3 s]
/proc/loadavg: 2.31 2.24 2.19 4/179 23462
/proc/meminfo: memFree=30094020/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=57080 CPUtime=522.21 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 7446 0 0 0 52219 2 0 0 20 0 1 0 13551982 58449920 13734 33554432000 4194304 5796924 140733438233008 140733438230248 4607232 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 14270 13734 164 392 0 13869 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 57080

[startup+582.3 s]
/proc/loadavg: 2.28 2.24 2.19 3/180 23466
/proc/meminfo: memFree=30093164/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=57080 CPUtime=582.2 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 7540 0 0 0 58218 2 0 0 20 0 1 0 13551982 58449920 13825 33554432000 4194304 5796924 140733438233008 140733438230248 4606799 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 14270 13825 164 392 0 13869 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 57080

[startup+642.3 s]
/proc/loadavg: 2.29 2.25 2.19 4/179 23467
/proc/meminfo: memFree=30092744/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=57080 CPUtime=642.19 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 8105 0 0 0 64216 3 0 0 20 0 1 0 13551982 58449920 13874 33554432000 4194304 5796924 140733438233008 140733438230472 4607241 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 14270 13874 164 392 0 13869 0
Current children cumulated CPU time (s) 642.19
Current children cumulated vsize (KiB) 57080

[startup+702.3 s]
/proc/loadavg: 2.28 2.25 2.19 3/179 23468
/proc/meminfo: memFree=30082752/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=68100 CPUtime=702.18 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 8866 0 0 0 70215 3 0 0 20 0 1 0 13551982 69734400 16631 33554432000 4194304 5796924 140733438233008 140733438230072 4606601 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 17025 16631 164 392 0 16624 0
Current children cumulated CPU time (s) 702.18
Current children cumulated vsize (KiB) 68100

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 23451 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+716.8 s]
/proc/loadavg: 2.22 2.24 2.18 3/179 23468
/proc/meminfo: memFree=30082504/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=68100 CPUtime=716.68 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 8866 0 0 0 71665 3 0 0 20 0 1 0 13551982 69734400 16631 33554432000 4194304 5796924 140733438233008 140733438230072 4606523 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 17025 16631 164 392 0 16624 0
Current children cumulated CPU time (s) 716.68
Current children cumulated vsize (KiB) 68100

[startup+729.6 s]
/proc/loadavg: 2.24 2.24 2.18 4/179 23469
/proc/meminfo: memFree=30082368/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=68100 CPUtime=729.47 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 8866 0 0 0 72944 3 0 0 20 0 1 0 13551982 69734400 16631 33554432000 4194304 5796924 140733438233008 140733438230072 4607212 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 17025 16631 164 392 0 16624 0
Current children cumulated CPU time (s) 729.47
Current children cumulated vsize (KiB) 68100

[startup+742.4 s]
/proc/loadavg: 2.28 2.25 2.19 3/179 23469
/proc/meminfo: memFree=30082376/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=68100 CPUtime=742.27 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 8866 0 0 0 74224 3 0 0 20 0 1 0 13551982 69734400 16631 33554432000 4194304 5796924 140733438233008 140733438230072 4606789 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 17025 16631 164 392 0 16624 0
Current children cumulated CPU time (s) 742.27
Current children cumulated vsize (KiB) 68100

[startup+745.6 s]
/proc/loadavg: 2.33 2.26 2.19 4/179 23469
/proc/meminfo: memFree=30082376/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=68100 CPUtime=745.47 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 8866 0 0 0 74544 3 0 0 20 0 1 0 13551982 69734400 16631 33554432000 4194304 5796924 140733438233008 140733438230072 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 17025 16631 164 392 0 16624 0
Current children cumulated CPU time (s) 745.47
Current children cumulated vsize (KiB) 68100

[startup+747.2 s]
/proc/loadavg: 2.33 2.26 2.19 3/179 23469
/proc/meminfo: memFree=30082376/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=68100 CPUtime=747.07 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 8866 0 0 0 74704 3 0 0 20 0 1 0 13551982 69734400 16631 33554432000 4194304 5796924 140733438233008 140733438230072 4606704 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 17025 16631 164 392 0 16624 0
Current children cumulated CPU time (s) 747.07
Current children cumulated vsize (KiB) 68100

[startup+748.8 s]
/proc/loadavg: 2.31 2.25 2.19 3/179 23469
/proc/meminfo: memFree=30082376/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=68100 CPUtime=748.67 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 8866 0 0 0 74864 3 0 0 20 0 1 0 13551982 69734400 16631 33554432000 4194304 5796924 140733438233008 140733438230072 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 17025 16631 164 392 0 16624 0
Current children cumulated CPU time (s) 748.67
Current children cumulated vsize (KiB) 68100

[startup+749.207 s]
/proc/loadavg: 2.31 2.25 2.19 3/179 23469
/proc/meminfo: memFree=30082376/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=68100 CPUtime=749.08 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 8866 0 0 0 74905 3 0 0 20 0 1 0 13551982 69734400 16631 33554432000 4194304 5796924 140733438233008 140733438230072 4607232 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 17025 16631 164 392 0 16624 0
Current children cumulated CPU time (s) 749.08
Current children cumulated vsize (KiB) 68100

[startup+749.4 s]
/proc/loadavg: 2.31 2.25 2.19 3/179 23469
/proc/meminfo: memFree=30082376/32872528 swapFree=1504664/1684536
[pid=23451] ppid=23448 vsize=68100 CPUtime=749.27 cores=1,3,5,7
/proc/23451/stat : 23451 (naps-1.02) R 23448 23451 19260 0 -1 4202496 8866 0 0 0 74924 3 0 0 20 0 1 0 13551982 69734400 16631 33554432000 4194304 5796924 140733438233008 140733438230072 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/23451/statm: 17025 16631 164 392 0 16624 0
Current children cumulated CPU time (s) 749.27
Current children cumulated vsize (KiB) 68100

Child status: 20
Real time (s): 749.461
CPU time (s): 749.346
CPU user time (s): 749.305
CPU system time (s): 0.040993
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 87432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 749.305
system time used= 0.040993
maximum resident set size= 75944
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8881
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= 3
involuntary context switches= 775

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.36864 second user time and 3.72143 second system time

The end

Launcher Data 

Begin job on node135 at 2016-06-17 00:11:01
IDJOB=4097221
IDBENCH=107726
IDSOLVER=2544
FILE ID=node135/4097221-1466115060
RUNJOBID= node135-1466112658-21719
PBS_JOBID= 19904061
Free space on /tmp= 71700 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-5_6_26.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4097221-1466115060/watcher-4097221-1466115060 -o /tmp/evaluation-result-4097221-1466115060/solver-4097221-1466115060 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node135-1466112658-21719 --watchdog 1960  naps-1.02 HOME/instance-4097221-1466115060.opb

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

MD5SUM BENCH= deb2b520a929d0bac0030302f1ac1b96
RANDOM SEED=787694352

node135.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.004
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.00
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.004
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.004
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	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.004
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.004
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.004
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.004
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.004
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:        30171236 kB
Buffers:           64224 kB
Cached:           161084 kB
SwapCached:         2296 kB
Active:           196252 kB
Inactive:         113352 kB
Active(anon):      84556 kB
Inactive(anon):     1700 kB
Active(file):     111696 kB
Inactive(file):   111652 kB
Unevictable:     1684536 kB
Mlocked:         1504664 kB
SwapTotal:      67108856 kB
SwapFree:       67099424 kB
Dirty:              4220 kB
Writeback:             0 kB
AnonPages:       1769264 kB
Mapped:             7764 kB
Shmem:                 0 kB
Slab:             571580 kB
SReclaimable:      14728 kB
SUnreclaim:       556852 kB
KernelStack:        1504 kB
PageTables:         7312 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1908136 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:    256000 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 node135 at 2016-06-17 00:23:30