Trace number 4082122

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) 1800.09 1800.4

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-70.opb
MD5SUM4f155d4f8b05885565510d4fbd89c993
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables12552
Total number of constraints283802
Number of constraints which are clauses254979
Number of constraints which are cardinality constraints (but not clauses)914
Number of constraints which are nor clauses,nor cardinality constraints27909
Minimum length of a constraint1
Maximum length of a constraint270
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 271
Number of bits of the biggest sum of numbers9
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.
1800.08/1800.40	c 
1800.08/1800.40	c *** TERMINATED *** by signal 15
1800.08/1800.40	s UNKNOWN
1800.08/1800.40	c _____________________________________________________________________________
1800.08/1800.40	c 
1800.08/1800.40	c std/band forms        : 28808,3
1800.08/1800.40	c 2cl/3cl ITE-codings   : 31914,57
1800.08/1800.40	c BDD/srt/adr Max costs : 30,0,0
1800.08/1800.40	c BDDraw/bin/mul/srt/adr: 28811,0,0,0,0
1800.08/1800.40	c BDD nodes             : 177358
1800.08/1800.40	c Es1/CC detections     : 0,0
1800.08/1800.40	c SAT/UNSAT calls       : 0,0
1800.08/1800.40	c restarts              : 0
1800.08/1800.40	c conflicts             : 0              (0 /sec)
1800.08/1800.40	c decisions             : 0              (0 /sec)
1800.08/1800.40	c propagations          : 0              (0 /sec)
1800.08/1800.40	c inspects              : 0              (0 /sec)
1800.08/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.08/1800.40	c Time for Opt-base     : 0 s
1800.08/1800.40	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4082122-1465263953/watcher-4082122-1465263953 -o /tmp/evaluation-result-4082122-1465263953/solver-4082122-1465263953 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1465244211-28759 --watchdog 1960 naps-1.02 HOME/instance-4082122-1465263953.opb 

pid=1785
running on 4 cores: 0,2,4,6

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: 2.08 2.09 2.06 2/177 1788
/proc/meminfo: memFree=30369292/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=6416 CPUtime=0 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 300 0 0 0 0 0 0 0 20 0 1 0 108327879 6569984 174 33554432000 4194304 5796924 140736827332400 140735021944408 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 1604 174 128 392 0 1203 0

[startup+0.10016 s]
/proc/loadavg: 2.08 2.09 2.06 2/177 1788
/proc/meminfo: memFree=30369292/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=7504 CPUtime=0.09 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 626 0 0 0 9 0 0 0 20 0 1 0 108327879 7684096 491 33554432000 4194304 5796924 140736827332400 140735021944408 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 1876 491 128 392 0 1475 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7504

[startup+0.200278 s]
/proc/loadavg: 2.08 2.09 2.06 2/177 1788
/proc/meminfo: memFree=30369292/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=8628 CPUtime=0.19 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 952 0 0 0 19 0 0 0 20 0 1 0 108327879 8835072 807 33554432000 4194304 5796924 140736827332400 140735021944408 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 2157 807 128 392 0 1756 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8628

[startup+0.300256 s]
/proc/loadavg: 2.08 2.09 2.06 2/177 1788
/proc/meminfo: memFree=30369292/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=9808 CPUtime=0.29 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 1283 0 0 0 29 0 0 0 20 0 1 0 108327879 10043392 1124 33554432000 4194304 5796924 140736827332400 140735021944408 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 2452 1124 128 392 0 2051 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9808

[startup+0.700235 s]
/proc/loadavg: 2.08 2.09 2.06 2/177 1788
/proc/meminfo: memFree=30369292/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=14140 CPUtime=0.69 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 2612 0 0 0 69 0 0 0 20 0 1 0 108327879 14479360 2378 33554432000 4194304 5796924 140736827332400 140735021944408 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 3535 2378 128 392 0 3134 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14140

[startup+1.50023 s]
/proc/loadavg: 2.08 2.09 2.06 3/178 1790
/proc/meminfo: memFree=30355016/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=23216 CPUtime=1.49 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 5203 0 0 0 148 1 0 0 20 0 1 0 108327879 23773184 5280 33554432000 4194304 5796924 140736827332400 140736827331752 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 5804 5280 128 392 0 5403 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23216

[startup+3.10023 s]
/proc/loadavg: 2.08 2.09 2.06 3/178 1790
/proc/meminfo: memFree=30339824/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=44528 CPUtime=3.09 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 10395 0 0 0 307 2 0 0 20 0 1 0 108327879 45596672 10036 33554432000 4194304 5796924 140736827332400 140736827331560 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 11132 10036 128 392 0 10731 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44528

[startup+6.30023 s]
/proc/loadavg: 2.07 2.08 2.06 3/178 1790
/proc/meminfo: memFree=30304968/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=72452 CPUtime=6.29 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 17985 0 0 0 625 4 0 0 20 0 1 0 108327879 74190848 16582 33554432000 4194304 5796924 140736827332400 140736827326968 5087606 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 18113 16582 140 392 0 17712 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72452

[startup+12.7003 s]
/proc/loadavg: 2.07 2.08 2.06 3/178 1790
/proc/meminfo: memFree=30268748/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=116776 CPUtime=12.69 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 27034 0 0 0 1263 6 0 0 20 0 1 0 108327879 119578624 25255 33554432000 4194304 5796924 140736827332400 140736827329640 4606537 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 29194 25255 166 392 0 28793 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 116776

[startup+25.5004 s]
/proc/loadavg: 2.05 2.08 2.05 3/178 1790
/proc/meminfo: memFree=30235956/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=135632 CPUtime=25.49 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 27273 0 0 0 2542 7 0 0 20 0 1 0 108327879 138887168 32013 33554432000 4194304 5796924 140736827332400 140736827329640 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 33908 32013 166 392 0 33507 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 135632

[startup+51.1004 s]
/proc/loadavg: 2.10 2.09 2.06 3/178 1790
/proc/meminfo: memFree=30251644/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=166684 CPUtime=51.08 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 27703 0 0 0 5101 7 0 0 20 0 1 0 108327879 170684416 35496 33554432000 4194304 5796924 140736827332400 140736827329640 4559763 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 41671 35496 166 392 0 41270 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 166684

[startup+102.3 s]
/proc/loadavg: 2.04 2.07 2.05 3/178 1792
/proc/meminfo: memFree=30227376/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=166684 CPUtime=102.28 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 28753 0 0 0 10218 10 0 0 20 0 1 0 108327879 170684416 35496 33554432000 4194304 5796924 140736827332400 140736827329864 4593510 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 41671 35496 166 392 0 41270 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 166684

[startup+162.3 s]
/proc/loadavg: 2.01 2.06 2.05 3/178 1793
/proc/meminfo: memFree=30202104/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=216004 CPUtime=162.26 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 29552 0 0 0 16214 12 0 0 20 0 1 0 108327879 221188096 46494 33554432000 4194304 5796924 140736827332400 140736827329688 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 54001 46494 166 392 0 53600 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 216004

[startup+222.307 s]
/proc/loadavg: 2.00 2.04 2.04 3/178 1794
/proc/meminfo: memFree=30226432/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=166684 CPUtime=222.26 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 30091 0 0 0 22212 14 0 0 20 0 1 0 108327879 170684416 35496 33554432000 4194304 5796924 140736827332400 140736827329864 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 41671 35496 166 392 0 41270 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 166684

[startup+282.3 s]
/proc/loadavg: 2.00 2.03 2.03 3/179 1800
/proc/meminfo: memFree=30199032/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=216004 CPUtime=282.24 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 31214 0 0 0 28208 16 0 0 20 0 1 0 108327879 221188096 47006 33554432000 4194304 5796924 140736827332400 140736827329688 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 54001 47006 166 392 0 53600 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 216004

[startup+342.3 s]
/proc/loadavg: 2.12 2.06 2.04 3/178 1802
/proc/meminfo: memFree=30187956/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=216004 CPUtime=342.24 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 32942 0 0 0 34204 20 0 0 20 0 1 0 108327879 221188096 43934 33554432000 4194304 5796924 140736827332400 140736827329688 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 54001 43934 166 392 0 53600 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 216004

[startup+402.3 s]
/proc/loadavg: 2.27 2.10 2.06 3/178 1806
/proc/meminfo: memFree=30192804/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=246824 CPUtime=402.23 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 34254 0 0 0 40201 22 0 0 20 0 1 0 108327879 252747776 47944 33554432000 4194304 5796924 140736827332400 140736827330040 4607201 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 61706 47944 166 392 0 61305 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 246824

[startup+462.3 s]
/proc/loadavg: 2.20 2.11 2.06 3/178 1808
/proc/meminfo: memFree=30169864/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=246824 CPUtime=462.22 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 35285 0 0 0 46199 23 0 0 20 0 1 0 108327879 252747776 48609 33554432000 4194304 5796924 140736827332400 140736827330040 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 61706 48609 166 392 0 61305 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 246824

[startup+522.3 s]
/proc/loadavg: 2.11 2.10 2.06 3/178 1811
/proc/meminfo: memFree=30156232/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=246824 CPUtime=522.21 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 36150 0 0 0 52196 25 0 0 20 0 1 0 108327879 252747776 48609 33554432000 4194304 5796924 140736827332400 140736827330040 4607201 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 61706 48609 166 392 0 61305 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 246824

[startup+582.3 s]
/proc/loadavg: 2.12 2.11 2.06 3/178 1812
/proc/meminfo: memFree=30169780/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=246824 CPUtime=582.2 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 37012 0 0 0 58194 26 0 0 20 0 1 0 108327879 252747776 48609 33554432000 4194304 5796924 140736827332400 140736827330040 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 61706 48609 166 392 0 61305 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 246824


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


[startup+882.307 s]
/proc/loadavg: 2.13 2.13 2.08 3/179 1867
/proc/meminfo: memFree=31009268/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=216004 CPUtime=882.13 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 40810 0 0 0 88178 35 0 0 20 0 1 0 108327879 221188096 47848 33554432000 4194304 5796924 140736827332400 140736827329688 4606802 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 54001 47848 166 392 0 53600 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 216004

[startup+942.3 s]
/proc/loadavg: 2.05 2.10 2.08 3/179 1891
/proc/meminfo: memFree=31000840/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=166684 CPUtime=942.12 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 41419 0 0 0 94175 37 0 0 20 0 1 0 108327879 170684416 37051 33554432000 4194304 5796924 140736827332400 140736827329864 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 41671 37051 166 392 0 41270 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 166684

[startup+1002.3 s]
/proc/loadavg: 2.05 2.09 2.08 4/178 1892
/proc/meminfo: memFree=30895556/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=246824 CPUtime=1002.11 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 42288 0 0 0 100172 39 0 0 20 0 1 0 108327879 252747776 54772 33554432000 4194304 5796924 140736827332400 140736827330040 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 61706 54772 166 392 0 61305 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 246824

[startup+1062.3 s]
/proc/loadavg: 2.05 2.09 2.08 3/178 1894
/proc/meminfo: memFree=30935480/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=246824 CPUtime=1062.1 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 43356 0 0 0 106170 40 0 0 20 0 1 0 108327879 252747776 52724 33554432000 4194304 5796924 140736827332400 140736827330040 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 61706 52724 166 392 0 61305 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 246824

[startup+1122.3 s]
/proc/loadavg: 2.10 2.10 2.08 3/178 1998
/proc/meminfo: memFree=30736200/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=246824 CPUtime=1122.09 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 44275 0 0 0 112166 43 0 0 20 0 1 0 108327879 252747776 49910 33554432000 4194304 5796924 140736827332400 140736827329688 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 61706 49910 166 392 0 61305 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 246824

[startup+1182.3 s]
/proc/loadavg: 2.07 2.09 2.08 4/177 1999
/proc/meminfo: memFree=30683000/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=246824 CPUtime=1182.08 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 44549 0 0 0 118165 43 0 0 20 0 1 0 108327879 252747776 57332 33554432000 4194304 5796924 140736827332400 140736827330040 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 61706 57332 166 392 0 61305 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 246824

[startup+1242.3 s]
/proc/loadavg: 2.02 2.07 2.08 3/177 2000
/proc/meminfo: memFree=30699564/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=246824 CPUtime=1242.07 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 45728 0 0 0 124161 46 0 0 20 0 1 0 108327879 252747776 52724 33554432000 4194304 5796924 140736827332400 140736827330040 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 61706 52724 166 392 0 61305 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 246824

[startup+1302.3 s]
/proc/loadavg: 2.10 2.09 2.08 3/177 2001
/proc/meminfo: memFree=30628868/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=296912 CPUtime=1302.06 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 46049 0 0 0 130159 47 0 0 20 0 1 0 108327879 304037888 58657 33554432000 4194304 5796924 140736827332400 140736827330040 4606782 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 74228 58657 166 392 0 73827 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 296912

[startup+1362.3 s]
/proc/loadavg: 2.13 2.10 2.08 3/177 2003
/proc/meminfo: memFree=30686520/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=246824 CPUtime=1362.05 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 46929 0 0 0 136156 49 0 0 20 0 1 0 108327879 252747776 54260 33554432000 4194304 5796924 140736827332400 140736827330040 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 61706 54260 166 392 0 61305 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 246824

[startup+1422.3 s]
/proc/loadavg: 2.08 2.09 2.08 3/177 2004
/proc/meminfo: memFree=30613640/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=296912 CPUtime=1422.04 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 47253 0 0 0 142154 50 0 0 20 0 1 0 108327879 304037888 60193 33554432000 4194304 5796924 140736827332400 140736827330040 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 74228 60193 166 392 0 73827 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 296912

[startup+1482.3 s]
/proc/loadavg: 2.16 2.12 2.09 3/178 2008
/proc/meminfo: memFree=30675332/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=246824 CPUtime=1482.03 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 48120 0 0 0 148151 52 0 0 20 0 1 0 108327879 252747776 56308 33554432000 4194304 5796924 140736827332400 140736827330040 4606483 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 61706 56308 166 392 0 61305 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 246824

[startup+1542.31 s]
/proc/loadavg: 2.15 2.12 2.09 3/177 2009
/proc/meminfo: memFree=30604300/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=296912 CPUtime=1542.03 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 48442 0 0 0 154150 53 0 0 20 0 1 0 108327879 304037888 62241 33554432000 4194304 5796924 140736827332400 140736827330040 4606708 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 74228 62241 166 392 0 73827 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 296912

[startup+1602.3 s]
/proc/loadavg: 2.15 2.12 2.09 3/177 2010
/proc/meminfo: memFree=30636508/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=246824 CPUtime=1602.01 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 49313 0 0 0 160146 55 0 0 20 0 1 0 108327879 252747776 57332 33554432000 4194304 5796924 140736827332400 140736827330040 4594144 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 61706 57332 166 392 0 61305 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 246824

[startup+1662.3 s]
/proc/loadavg: 2.18 2.14 2.10 3/178 2013
/proc/meminfo: memFree=30644264/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=216004 CPUtime=1662.01 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 49896 0 0 0 166144 57 0 0 20 0 1 0 108327879 221188096 51121 33554432000 4194304 5796924 140736827332400 140736827329688 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 54001 51121 166 392 0 53600 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 216004

[startup+1722.3 s]
/proc/loadavg: 2.10 2.13 2.09 3/177 2014
/proc/meminfo: memFree=30625656/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=246824 CPUtime=1722 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 50504 0 0 0 172142 58 0 0 20 0 1 0 108327879 252747776 59380 33554432000 4194304 5796924 140736827332400 140736827330040 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 61706 59380 166 392 0 61305 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 246824

[startup+1782.3 s]
/proc/loadavg: 2.07 2.12 2.09 3/177 2015
/proc/meminfo: memFree=30683728/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=216004 CPUtime=1781.98 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 51079 0 0 0 178139 59 0 0 20 0 1 0 108327879 221188096 48049 33554432000 4194304 5796924 140736827332400 140736827329864 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 54001 48049 166 392 0 53600 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 216004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.12 2.12 2.09 3/177 2015
/proc/meminfo: memFree=30629244/32872528 swapFree=12328/568296
[pid=1788] ppid=1785 vsize=216004 CPUtime=1800.08 cores=0,2,4,6
/proc/1788/stat : 1788 (naps-1.02) R 1785 1788 28743 0 -1 4202496 51257 0 0 0 179948 60 0 0 20 0 1 0 108327879 221188096 52313 33554432000 4194304 5796924 140736827332400 140736827329688 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1788/statm: 54001 52313 166 392 0 53600 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 216004

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 1788 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.4
CPU time (s): 1800.09
CPU user time (s): 1799.49
CPU system time (s): 0.608907
CPU usage (%): 99.9829
Max. virtual memory (cumulated for all children) (KiB): 296912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.49
system time used= 0.608907
maximum resident set size= 257156
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51269
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= 60
involuntary context switches= 1855

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.23536 second user time and 7.63084 second system time

The end

Launcher Data 

Begin job on node138 at 2016-06-07 03:45:53
IDJOB=4082122
IDBENCH=89796
IDSOLVER=2544
FILE ID=node138/4082122-1465263953
RUNJOBID= node138-1465244211-28759
PBS_JOBID= 19843251
Free space on /tmp= 71624 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-70.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082122-1465263953/watcher-4082122-1465263953 -o /tmp/evaluation-result-4082122-1465263953/solver-4082122-1465263953 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1465244211-28759 --watchdog 1960  naps-1.02 HOME/instance-4082122-1465263953.opb

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

MD5SUM BENCH= 4f155d4f8b05885565510d4fbd89c993
RANDOM SEED=1896579814

node138.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		: 2666.807
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	: 5333.61
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		: 2666.807
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	: 5332.56
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		: 2666.807
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		: 2666.807
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		: 2666.807
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		: 2666.807
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		: 2666.807
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		: 2666.807
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:        30369184 kB
Buffers:           88756 kB
Cached:           310788 kB
SwapCached:        46740 kB
Active:           966168 kB
Inactive:         231372 kB
Active(anon):     752672 kB
Inactive(anon):    47688 kB
Active(file):     213496 kB
Inactive(file):   183684 kB
Unevictable:      568296 kB
Mlocked:           12328 kB
SwapTotal:      67108856 kB
SwapFree:       67053656 kB
Dirty:             15808 kB
Writeback:             0 kB
AnonPages:       1323004 kB
Mapped:             9084 kB
Shmem:                 0 kB
Slab:             603984 kB
SReclaimable:      47180 kB
SUnreclaim:       556804 kB
KernelStack:        1440 kB
PageTables:         6860 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1508916 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1212416 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 node138 at 2016-06-07 04:15:54