Trace number 4095821

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/pb16-16-elffers/
subsetcard/normalized-subsetcard-geq-random4regular-35.opb
MD5SUM14939e443d10daa45020f644e91831d1
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 benchmark0.009997
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables141
Total number of constraints70
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint5
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8
Number of bits of the biggest sum of numbers4
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        : 70,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 144,0
1800.01/1800.30	c BDD/srt/adr Max costs : 8,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 70,0,0,0,0
1800.01/1800.30	c BDD nodes             : 426
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-4095821-1466097092/watcher-4095821-1466097092 -o /tmp/evaluation-result-4095821-1466097092/solver-4095821-1466097092 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1466096995-31732 --watchdog 1960 naps-1.02 HOME/instance-4095821-1466097092.opb 

pid=31855
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: 2.06 1.83 2.04 3/176 31858
/proc/meminfo: memFree=30270932/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=6560 CPUtime=0 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 361 0 0 0 0 0 0 0 20 0 1 0 11755814 6717440 235 33554432000 4194304 5796924 140734775860768 140734148723784 5184407 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 1640 238 146 392 0 1239 0

[startup+0.100162 s]
/proc/loadavg: 2.06 1.83 2.04 3/176 31858
/proc/meminfo: memFree=30270932/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=3556 CPUtime=0.09 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 681 0 0 0 9 0 0 0 20 0 1 0 11755814 3641344 540 33554432000 4194304 5796924 140734775860768 140734148723784 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 889 540 164 392 0 488 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3556

[startup+0.200279 s]
/proc/loadavg: 2.06 1.83 2.04 3/176 31858
/proc/meminfo: memFree=30270932/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=4572 CPUtime=0.19 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 942 0 0 0 19 0 0 0 20 0 1 0 11755814 4681728 790 33554432000 4194304 5796924 140734775860768 140734148723784 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 1143 790 164 392 0 742 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4572

[startup+0.300281 s]
/proc/loadavg: 2.06 1.83 2.04 3/176 31858
/proc/meminfo: memFree=30270932/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=5696 CPUtime=0.29 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 1086 0 0 0 29 0 0 0 20 0 1 0 11755814 5832704 921 33554432000 4194304 5796924 140734775860768 140734148723784 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 1424 921 164 392 0 1023 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5696

[startup+0.700229 s]
/proc/loadavg: 2.06 1.83 2.04 3/176 31858
/proc/meminfo: memFree=30270932/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=6332 CPUtime=0.69 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 1430 0 0 0 69 0 0 0 20 0 1 0 11755814 6483968 1250 33554432000 4194304 5796924 140734775860768 140734775857832 4606565 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 1583 1250 164 392 0 1182 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6332

[startup+1.50029 s]
/proc/loadavg: 2.14 1.85 2.04 3/177 31859
/proc/meminfo: memFree=30265204/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=8384 CPUtime=1.49 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 1836 0 0 0 149 0 0 0 20 0 1 0 11755814 8585216 1635 33554432000 4194304 5796924 140734775860768 140734775857832 4607171 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 2096 1635 164 392 0 1695 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8384

[startup+3.10025 s]
/proc/loadavg: 2.14 1.85 2.04 3/177 31859
/proc/meminfo: memFree=30260304/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=11728 CPUtime=3.09 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 2341 0 0 0 309 0 0 0 20 0 1 0 11755814 12009472 2648 33554432000 4194304 5796924 140734775860768 140734775858008 4594171 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 2932 2648 164 392 0 2531 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11728

[startup+6.30029 s]
/proc/loadavg: 2.20 1.86 2.04 3/177 31859
/proc/meminfo: memFree=30260108/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=18800 CPUtime=6.29 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 2749 0 0 0 629 0 0 0 20 0 1 0 11755814 19251200 3673 33554432000 4194304 5796924 140734775860768 140734775858232 4623112 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 4700 3673 164 392 0 4299 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18800

[startup+12.7003 s]
/proc/loadavg: 2.19 1.87 2.04 3/177 31859
/proc/meminfo: memFree=30250400/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=21856 CPUtime=12.68 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 3725 0 0 0 1268 0 0 0 20 0 1 0 11755814 22380544 5120 33554432000 4194304 5796924 140734775860768 140734775858008 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 5464 5120 164 392 0 5063 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21856

[startup+25.5003 s]
/proc/loadavg: 2.16 1.87 2.04 3/177 31859
/proc/meminfo: memFree=30241744/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=33352 CPUtime=25.49 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 4307 0 0 0 2548 1 0 0 20 0 1 0 11755814 34152448 7257 33554432000 4194304 5796924 140734775860768 140734775858008 4606534 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 8338 7257 164 392 0 7937 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33352

[startup+51.1005 s]
/proc/loadavg: 2.23 1.91 2.05 3/177 31859
/proc/meminfo: memFree=30234676/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=37728 CPUtime=51.08 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 5182 0 0 0 5107 1 0 0 20 0 1 0 11755814 38633472 9112 33554432000 4194304 5796924 140734775860768 140734775857832 4595281 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 9432 9112 164 392 0 9031 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37728

[startup+102.3 s]
/proc/loadavg: 2.20 1.95 2.06 3/177 31860
/proc/meminfo: memFree=30226176/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=56552 CPUtime=102.28 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 5618 0 0 0 10227 1 0 0 20 0 1 0 11755814 57909248 10841 33554432000 4194304 5796924 140734775860768 140734775858008 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 14138 10841 164 392 0 13737 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 56552

[startup+162.3 s]
/proc/loadavg: 2.28 2.02 2.07 4/177 31861
/proc/meminfo: memFree=30202904/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=56552 CPUtime=162.27 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 6067 0 0 0 16225 2 0 0 20 0 1 0 11755814 57909248 13823 33554432000 4194304 5796924 140734775860768 140734775858008 4607218 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 14138 13823 164 392 0 13737 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 56552

[startup+222.307 s]
/proc/loadavg: 2.30 2.07 2.09 4/176 31862
/proc/meminfo: memFree=30178268/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=75408 CPUtime=222.26 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 6213 0 0 0 22224 2 0 0 20 0 1 0 11755814 77217792 18477 33554432000 4194304 5796924 140734775860768 140734775858008 4606523 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 18852 18477 164 392 0 18451 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 75408

[startup+282.3 s]
/proc/loadavg: 2.17 2.07 2.09 3/177 31864
/proc/meminfo: memFree=30176076/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=75408 CPUtime=282.24 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 6244 0 0 0 28222 2 0 0 20 0 1 0 11755814 77217792 18507 33554432000 4194304 5796924 140734775860768 140734775858008 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 18852 18507 164 392 0 18451 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 75408

[startup+342.3 s]
/proc/loadavg: 2.20 2.10 2.10 3/177 31865
/proc/meminfo: memFree=30175948/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=75408 CPUtime=342.23 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 6263 0 0 0 34221 2 0 0 20 0 1 0 11755814 77217792 18526 33554432000 4194304 5796924 140734775860768 140734775858008 4606708 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 18852 18526 164 392 0 18451 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 75408

[startup+402.3 s]
/proc/loadavg: 2.35 2.16 2.11 3/177 31866
/proc/meminfo: memFree=30173648/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=75408 CPUtime=402.22 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 6273 0 0 0 40220 2 0 0 20 0 1 0 11755814 77217792 18536 33554432000 4194304 5796924 140734775860768 140734775858008 4607229 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 18852 18536 164 392 0 18451 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 75408

[startup+462.3 s]
/proc/loadavg: 2.29 2.17 2.11 3/177 31867
/proc/meminfo: memFree=30157384/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=75408 CPUtime=462.22 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 6274 0 0 0 46219 3 0 0 20 0 1 0 11755814 77217792 18537 33554432000 4194304 5796924 140734775860768 140734775858008 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 18852 18537 164 392 0 18451 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 75408

[startup+522.3 s]
/proc/loadavg: 2.26 2.18 2.12 4/178 31871
/proc/meminfo: memFree=30138968/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=91072 CPUtime=522.21 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 6776 0 0 0 52218 3 0 0 20 0 1 0 11755814 93257728 22105 33554432000 4194304 5796924 140734775860768 140734775858008 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 22768 22105 164 392 0 22367 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 91072

[startup+582.3 s]
/proc/loadavg: 2.24 2.19 2.12 3/177 31873
/proc/meminfo: memFree=30139080/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=91072 CPUtime=582.21 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 6776 0 0 0 58218 3 0 0 20 0 1 0 11755814 93257728 22105 33554432000 4194304 5796924 140734775860768 140734775858008 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 22768 22105 164 392 0 22367 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 91072


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


[startup+942.3 s]
/proc/loadavg: 2.40 2.30 2.19 4/177 31880
/proc/meminfo: memFree=30134284/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=91072 CPUtime=942.15 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 8274 0 0 0 94209 6 0 0 20 0 1 0 11755814 93257728 22453 33554432000 4194304 5796924 140734775860768 140734775858232 4606523 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 22768 22453 164 392 0 22367 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 91072

[startup+1002.3 s]
/proc/loadavg: 2.26 2.27 2.18 3/177 31881
/proc/meminfo: memFree=30133900/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=91072 CPUtime=1002.13 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 8509 0 0 0 100207 6 0 0 20 0 1 0 11755814 93257728 22453 33554432000 4194304 5796924 140734775860768 140734775858232 4606534 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 22768 22453 164 392 0 22367 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 91072

[startup+1062.3 s]
/proc/loadavg: 2.23 2.26 2.18 3/177 31882
/proc/meminfo: memFree=30117064/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=91072 CPUtime=1062.12 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 8738 0 0 0 106205 7 0 0 20 0 1 0 11755814 93257728 22453 33554432000 4194304 5796924 140734775860768 140734775858232 4606534 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 22768 22453 164 392 0 22367 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 91072

[startup+1122.3 s]
/proc/loadavg: 2.34 2.29 2.19 3/178 31886
/proc/meminfo: memFree=30078276/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=140392 CPUtime=1122.11 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 8968 0 0 0 112204 7 0 0 20 0 1 0 11755814 143761408 31881 33554432000 4194304 5796924 140734775860768 140734775858056 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 35098 31881 164 392 0 34697 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 140392

[startup+1182.3 s]
/proc/loadavg: 2.39 2.31 2.20 4/177 31934
/proc/meminfo: memFree=30175516/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=140392 CPUtime=1182.11 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 9197 0 0 0 118203 8 0 0 20 0 1 0 11755814 143761408 31369 33554432000 4194304 5796924 140734775860768 140734775858056 4606495 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 35098 31369 164 392 0 34697 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 140392

[startup+1242.3 s]
/proc/loadavg: 2.45 2.34 2.22 3/177 31935
/proc/meminfo: memFree=30142684/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=140392 CPUtime=1242.1 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 9426 0 0 0 124201 9 0 0 20 0 1 0 11755814 143761408 30857 33554432000 4194304 5796924 140734775860768 140734775858056 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 35098 30857 164 392 0 34697 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 140392

[startup+1302.3 s]
/proc/loadavg: 2.35 2.32 2.21 3/177 31936
/proc/meminfo: memFree=30145984/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=91072 CPUtime=1302.09 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 9429 0 0 0 130200 9 0 0 20 0 1 0 11755814 93257728 22453 33554432000 4194304 5796924 140734775860768 140734775858232 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 22768 22453 164 392 0 22367 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 91072

[startup+1362.3 s]
/proc/loadavg: 2.28 2.31 2.21 3/177 31937
/proc/meminfo: memFree=30149832/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=91072 CPUtime=1362.07 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 9660 0 0 0 136198 9 0 0 20 0 1 0 11755814 93257728 22453 33554432000 4194304 5796924 140734775860768 140734775858232 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 22768 22453 164 392 0 22367 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 91072

[startup+1422.3 s]
/proc/loadavg: 2.29 2.30 2.21 3/177 31938
/proc/meminfo: memFree=30112708/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=140392 CPUtime=1422.07 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 9889 0 0 0 142197 10 0 0 20 0 1 0 11755814 143761408 31369 33554432000 4194304 5796924 140734775860768 140734775858056 4606523 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 35098 31369 164 392 0 34697 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 140392

[startup+1482.3 s]
/proc/loadavg: 2.22 2.27 2.20 4/177 31940
/proc/meminfo: memFree=30145984/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=91072 CPUtime=1482.06 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 9891 0 0 0 148196 10 0 0 20 0 1 0 11755814 93257728 22453 33554432000 4194304 5796924 140734775860768 140734775858232 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 22768 22453 164 392 0 22367 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 91072

[startup+1542.31 s]
/proc/loadavg: 2.39 2.30 2.21 3/177 31941
/proc/meminfo: memFree=30144240/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=91072 CPUtime=1542.06 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 10123 0 0 0 154195 11 0 0 20 0 1 0 11755814 93257728 22453 33554432000 4194304 5796924 140734775860768 140734775858232 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 22768 22453 164 392 0 22367 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 91072

[startup+1602.3 s]
/proc/loadavg: 2.22 2.27 2.21 3/177 31942
/proc/meminfo: memFree=30103288/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=91072 CPUtime=1602.05 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 10355 0 0 0 160193 12 0 0 20 0 1 0 11755814 93257728 22453 33554432000 4194304 5796924 140734775860768 140734775858056 4607201 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 22768 22453 164 392 0 22367 0
Current children cumulated CPU time (s) 1602.05
Current children cumulated vsize (KiB) 91072

[startup+1662.3 s]
/proc/loadavg: 2.30 2.28 2.21 3/177 31943
/proc/meminfo: memFree=30110984/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=140392 CPUtime=1662.03 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 10583 0 0 0 166191 12 0 0 20 0 1 0 11755814 143761408 30857 33554432000 4194304 5796924 140734775860768 140734775858056 4606565 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 35098 30857 164 392 0 34697 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 140392

[startup+1722.3 s]
/proc/loadavg: 2.49 2.33 2.23 3/178 31947
/proc/meminfo: memFree=30110744/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=91072 CPUtime=1722.02 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 10588 0 0 0 172190 12 0 0 20 0 1 0 11755814 93257728 22453 33554432000 4194304 5796924 140734775860768 140734775858232 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 22768 22453 164 392 0 22367 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 91072

[startup+1782.3 s]
/proc/loadavg: 2.40 2.33 2.24 4/177 31949
/proc/meminfo: memFree=30104284/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=140392 CPUtime=1782.01 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 10819 0 0 0 178188 13 0 0 20 0 1 0 11755814 143761408 32393 33554432000 4194304 5796924 140734775860768 140734775858056 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 35098 32393 164 392 0 34697 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 140392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.39 2.33 2.24 3/177 31949
/proc/meminfo: memFree=30100936/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=91072 CPUtime=1800.01 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 10821 0 0 0 179988 13 0 0 20 0 1 0 11755814 93257728 22453 33554432000 4194304 5796924 140734775860768 140734775858056 4606495 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 22768 22453 164 392 0 22367 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 91072

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 31858 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.39 2.33 2.24 3/177 31949
/proc/meminfo: memFree=30100936/32872528 swapFree=1541688/1694988
[pid=31858] ppid=31855 vsize=91072 CPUtime=1800.01 cores=1,3,5,7
/proc/31858/stat : 31858 (naps-1.02) R 31855 31858 31715 0 -1 4202496 10821 0 0 0 179988 13 0 0 20 0 1 0 11755814 93257728 22453 33554432000 4194304 5796924 140734775860768 140734775858056 4606495 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/31858/statm: 22768 22453 164 392 0 22367 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 91072

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.89
CPU system time (s): 0.135979
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 140392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.135979
maximum resident set size= 133668
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10833
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= 8
involuntary context switches= 1982

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.2316 second user time and 12.885 second system time

The end

Launcher Data 

Begin job on node125 at 2016-06-16 19:11:32
IDJOB=4095821
IDBENCH=107526
IDSOLVER=2544
FILE ID=node125/4095821-1466097092
RUNJOBID= node125-1466096995-31732
PBS_JOBID= 19904034
Free space on /tmp= 71740 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/subsetcard/normalized-subsetcard-geq-random4regular-35.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4095821-1466097092/watcher-4095821-1466097092 -o /tmp/evaluation-result-4095821-1466097092/solver-4095821-1466097092 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1466096995-31732 --watchdog 1960  naps-1.02 HOME/instance-4095821-1466097092.opb

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

MD5SUM BENCH= 14939e443d10daa45020f644e91831d1
RANDOM SEED=634730029

node125.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		: 2666.683
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	: 5333.36
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		: 2666.683
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		: 2666.683
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		: 2666.683
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	: 5332.54
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		: 2666.683
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		: 2666.683
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.683
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		: 2666.683
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:        30271552 kB
Buffers:           49936 kB
Cached:           103832 kB
SwapCached:         2660 kB
Active:           112408 kB
Inactive:          91396 kB
Active(anon):      50532 kB
Inactive(anon):     2116 kB
Active(file):      61876 kB
Inactive(file):    89280 kB
Unevictable:     1694988 kB
Mlocked:         1541688 kB
SwapTotal:      67108856 kB
SwapFree:       67096844 kB
Dirty:              3880 kB
Writeback:             0 kB
AnonPages:       1770296 kB
Mapped:             7616 kB
Shmem:                 0 kB
Slab:             569132 kB
SReclaimable:      13048 kB
SUnreclaim:       556084 kB
KernelStack:        1472 kB
PageTables:         7724 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1859480 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    208896 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= 71736 MiB
End job on node125 at 2016-06-16 19:41:32