Trace number 4102179

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-f1000.opb
MD5SUM8fb889bdb08324a2b9780b5ff988846e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2000
Total number of constraints5250
Number of constraints which are clauses5250
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 2000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 2000
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
Number of bits of the biggest sum of numbers11
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        : 0,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,0
1800.01/1800.30	c BDD/srt/adr Max costs : 0,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 0,0,0,0,0
1800.01/1800.30	c BDD nodes             : 0
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-4102179-1466237084/watcher-4102179-1466237084 -o /tmp/evaluation-result-4102179-1466237084/solver-4102179-1466237084 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466206099-12165 --watchdog 1960 naps-1.02 HOME/instance-4102179-1466237084.opb 

pid=16853
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: 2.35 2.21 2.16 3/176 16856
/proc/meminfo: memFree=29772408/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=7128 CPUtime=0 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 462 0 0 0 0 0 0 0 20 0 1 0 25757588 7299072 337 33554432000 4194304 5796924 140735018667296 140734410859544 5092622 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/16856/statm: 1782 337 128 392 0 1381 0

[startup+0.100109 s]
/proc/loadavg: 2.35 2.21 2.16 3/176 16856
/proc/meminfo: memFree=29772408/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=7760 CPUtime=0.09 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 695 0 0 0 9 0 0 0 20 0 1 0 25757588 7946240 559 33554432000 4194304 5796924 140735018667296 140734410859544 4607232 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/16856/statm: 1940 559 145 392 0 1539 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7760

[startup+0.200229 s]
/proc/loadavg: 2.35 2.21 2.16 3/176 16856
/proc/meminfo: memFree=29772408/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=7892 CPUtime=0.19 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 862 0 0 0 19 0 0 0 20 0 1 0 25757588 8081408 721 33554432000 4194304 5796924 140735018667296 140735018664408 4594191 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/16856/statm: 1973 721 153 392 0 1572 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7892

[startup+0.300215 s]
/proc/loadavg: 2.35 2.21 2.16 3/176 16856
/proc/meminfo: memFree=29772408/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=4296 CPUtime=0.29 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 1085 0 0 0 29 0 0 0 20 0 1 0 25757588 4399104 699 33554432000 4194304 5796924 140735018667296 140735018664408 4606704 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/16856/statm: 1074 699 154 392 0 673 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4296

[startup+0.700186 s]
/proc/loadavg: 2.35 2.21 2.16 3/176 16856
/proc/meminfo: memFree=29772408/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=6744 CPUtime=0.69 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 1507 0 0 0 69 0 0 0 20 0 1 0 25757588 6905856 1119 33554432000 4194304 5796924 140735018667296 140735018664408 4607198 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/16856/statm: 1686 1119 154 392 0 1285 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6744

[startup+1.50023 s]
/proc/loadavg: 2.33 2.21 2.16 3/177 16857
/proc/meminfo: memFree=29767076/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=9448 CPUtime=1.49 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 2508 0 0 0 149 0 0 0 20 0 1 0 25757588 9674752 1611 33554432000 4194304 5796924 140735018667296 140735018664760 4594173 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 2362 1611 154 392 0 1961 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9448

[startup+3.10024 s]
/proc/loadavg: 2.33 2.21 2.16 3/177 16857
/proc/meminfo: memFree=29764208/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=10488 CPUtime=3.09 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 3117 0 0 0 309 0 0 0 20 0 1 0 25757588 10739712 2203 33554432000 4194304 5796924 140735018667296 140735018664360 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 2622 2203 154 392 0 2221 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10488

[startup+6.3002 s]
/proc/loadavg: 2.33 2.21 2.16 3/177 16857
/proc/meminfo: memFree=29757112/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=13872 CPUtime=6.28 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 4160 0 0 0 628 0 0 0 20 0 1 0 25757588 14204928 3063 33554432000 4194304 5796924 140735018667296 140735018664760 4606704 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 3468 3063 154 392 0 3067 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13872

[startup+12.7002 s]
/proc/loadavg: 2.35 2.22 2.16 3/177 16857
/proc/meminfo: memFree=29745932/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=23692 CPUtime=12.69 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 5148 0 0 0 1268 1 0 0 20 0 1 0 25757588 24260608 5553 33554432000 4194304 5796924 140735018667296 140735018664536 4594173 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 5923 5553 154 392 0 5522 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23692

[startup+25.5003 s]
/proc/loadavg: 2.30 2.21 2.16 3/177 16857
/proc/meminfo: memFree=29734184/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=23692 CPUtime=25.49 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 5148 0 0 0 2548 1 0 0 20 0 1 0 25757588 24260608 5553 33554432000 4194304 5796924 140735018667296 140735018664360 4607215 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 5923 5553 154 392 0 5522 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23692

[startup+51.1004 s]
/proc/loadavg: 2.26 2.21 2.16 3/177 16857
/proc/meminfo: memFree=29716472/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=35212 CPUtime=51.08 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 6400 0 0 0 5107 1 0 0 20 0 1 0 25757588 36057088 7328 33554432000 4194304 5796924 140735018667296 140735018664536 4606779 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 8803 7328 154 392 0 8402 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35212

[startup+102.3 s]
/proc/loadavg: 2.28 2.22 2.16 3/177 16950
/proc/meminfo: memFree=30608356/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=39676 CPUtime=102.28 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 7024 0 0 0 10226 2 0 0 20 0 1 0 25757588 40628224 8928 33554432000 4194304 5796924 140735018667296 140735018664360 4606516 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 9919 8928 154 392 0 9518 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 39676

[startup+162.3 s]
/proc/loadavg: 2.29 2.22 2.17 3/177 16951
/proc/meminfo: memFree=30576876/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=46980 CPUtime=162.26 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 8241 0 0 0 16224 2 0 0 20 0 1 0 25757588 48107520 11422 33554432000 4194304 5796924 140735018667296 140735018664760 4606799 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 11745 11422 154 392 0 11344 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 46980

[startup+222.307 s]
/proc/loadavg: 2.15 2.19 2.16 3/177 16952
/proc/meminfo: memFree=30548632/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=77328 CPUtime=222.26 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 8245 0 0 0 22223 3 0 0 20 0 1 0 25757588 79183872 12959 33554432000 4194304 5796924 140735018667296 140735018664536 4593521 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 19332 12959 154 392 0 18931 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 77328

[startup+282.3 s]
/proc/loadavg: 2.25 2.22 2.17 4/177 16954
/proc/meminfo: memFree=30508204/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=77328 CPUtime=282.24 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 8649 0 0 0 28221 3 0 0 20 0 1 0 25757588 79183872 17954 33554432000 4194304 5796924 140735018667296 140735018664536 4607198 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 19332 17954 154 392 0 18931 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 77328

[startup+342.3 s]
/proc/loadavg: 2.13 2.19 2.17 3/178 16958
/proc/meminfo: memFree=30494080/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=77328 CPUtime=342.23 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 8650 0 0 0 34220 3 0 0 20 0 1 0 25757588 79183872 18466 33554432000 4194304 5796924 140735018667296 140735018664536 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 19332 18466 154 392 0 18931 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 77328

[startup+402.3 s]
/proc/loadavg: 2.15 2.18 2.17 4/177 16959
/proc/meminfo: memFree=30483568/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=107676 CPUtime=402.23 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 8784 0 0 0 40219 4 0 0 20 0 1 0 25757588 110260224 21151 33554432000 4194304 5796924 140735018667296 140735018664536 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 26919 21151 154 392 0 26518 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 107676

[startup+462.3 s]
/proc/loadavg: 2.19 2.18 2.16 4/177 16960
/proc/meminfo: memFree=30497528/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=77388 CPUtime=462.22 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 9657 0 0 0 46217 5 0 0 20 0 1 0 25757588 79245312 17567 33554432000 4194304 5796924 140735018667296 140735018664536 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 19347 17567 154 392 0 18946 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 77388

[startup+522.3 s]
/proc/loadavg: 2.10 2.16 2.16 3/176 16961
/proc/meminfo: memFree=30480352/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=77388 CPUtime=522.2 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 10070 0 0 0 52215 5 0 0 20 0 1 0 25757588 79245312 18993 33554432000 4194304 5796924 140735018667296 140735018664536 4594616 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 19347 18993 154 392 0 18946 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 77388

[startup+582.3 s]
/proc/loadavg: 2.18 2.17 2.16 3/177 16964
/proc/meminfo: memFree=30440736/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=77388 CPUtime=582.2 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 10570 0 0 0 58214 6 0 0 20 0 1 0 25757588 79245312 18993 33554432000 4194304 5796924 140735018667296 140735018664760 4606567 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 19347 18993 154 392 0 18946 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 77388


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


[startup+942.3 s]
/proc/loadavg: 2.20 2.18 2.16 3/178 16974
/proc/meminfo: memFree=30456888/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=91020 CPUtime=942.14 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 13421 0 0 0 94206 8 0 0 20 0 1 0 25757588 93204480 22401 33554432000 4194304 5796924 140735018667296 140735018664760 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 22755 22401 154 392 0 22354 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 91020

[startup+1002.3 s]
/proc/loadavg: 2.33 2.22 2.18 4/177 16975
/proc/meminfo: memFree=30420644/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=140340 CPUtime=1002.13 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 13923 0 0 0 100204 9 0 0 20 0 1 0 25757588 143708160 31590 33554432000 4194304 5796924 140735018667296 140735018664584 4606712 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 35085 31590 154 392 0 34684 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 140340

[startup+1062.3 s]
/proc/loadavg: 2.38 2.25 2.19 3/177 16976
/proc/meminfo: memFree=30426916/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=140340 CPUtime=1062.12 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 14422 0 0 0 106203 9 0 0 20 0 1 0 25757588 143708160 30054 33554432000 4194304 5796924 140735018667296 140735018664584 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 35085 30054 154 392 0 34684 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 140340

[startup+1122.3 s]
/proc/loadavg: 2.33 2.26 2.19 3/177 16977
/proc/meminfo: memFree=30403308/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=91020 CPUtime=1122.11 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 14426 0 0 0 112202 9 0 0 20 0 1 0 25757588 93204480 22401 33554432000 4194304 5796924 140735018667296 140735018664760 4593716 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 22755 22401 154 392 0 22354 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 91020

[startup+1182.3 s]
/proc/loadavg: 2.21 2.24 2.19 4/177 16978
/proc/meminfo: memFree=30420032/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=91020 CPUtime=1182.1 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 14929 0 0 0 118200 10 0 0 20 0 1 0 25757588 93204480 22401 33554432000 4194304 5796924 140735018667296 140735018664760 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 22755 22401 154 392 0 22354 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 91020

[startup+1242.3 s]
/proc/loadavg: 2.16 2.23 2.18 3/177 16980
/proc/meminfo: memFree=30369964/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=140340 CPUtime=1242.1 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 15432 0 0 0 124199 11 0 0 20 0 1 0 25757588 143708160 32102 33554432000 4194304 5796924 140735018667296 140735018664584 4607192 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 35085 32102 154 392 0 34684 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 140340

[startup+1302.3 s]
/proc/loadavg: 2.18 2.21 2.18 3/177 16981
/proc/meminfo: memFree=30378916/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=140340 CPUtime=1302.08 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 15933 0 0 0 130197 11 0 0 20 0 1 0 25757588 143708160 30566 33554432000 4194304 5796924 140735018667296 140735018664584 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 35085 30566 154 392 0 34684 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 140340

[startup+1362.3 s]
/proc/loadavg: 2.25 2.23 2.18 4/177 16982
/proc/meminfo: memFree=30419460/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=91020 CPUtime=1362.07 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 15938 0 0 0 136196 11 0 0 20 0 1 0 25757588 93204480 22401 33554432000 4194304 5796924 140735018667296 140735018664760 4606799 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 22755 22401 154 392 0 22354 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 91020

[startup+1422.3 s]
/proc/loadavg: 2.21 2.22 2.18 3/177 16983
/proc/meminfo: memFree=30339848/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=140340 CPUtime=1422.07 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 16443 0 0 0 142195 12 0 0 20 0 1 0 25757588 143708160 33126 33554432000 4194304 5796924 140735018667296 140735018664584 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 35085 33126 154 392 0 34684 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 140340

[startup+1482.3 s]
/proc/loadavg: 2.08 2.17 2.17 4/177 16984
/proc/meminfo: memFree=30413324/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=91020 CPUtime=1482.06 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 16443 0 0 0 148194 12 0 0 20 0 1 0 25757588 93204480 22401 33554432000 4194304 5796924 140735018667296 140735018664760 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 22755 22401 154 392 0 22354 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 91020

[startup+1542.31 s]
/proc/loadavg: 2.14 2.17 2.17 4/178 16989
/proc/meminfo: memFree=30418040/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=140340 CPUtime=1542.06 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 16946 0 0 0 154193 13 0 0 20 0 1 0 25757588 143708160 32102 33554432000 4194304 5796924 140735018667296 140735018664584 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 35085 32102 154 392 0 34684 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 140340

[startup+1602.3 s]
/proc/loadavg: 2.05 2.14 2.16 3/177 16990
/proc/meminfo: memFree=30396920/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=91020 CPUtime=1602.04 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 16948 0 0 0 160191 13 0 0 20 0 1 0 25757588 93204480 22401 33554432000 4194304 5796924 140735018667296 140735018664760 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 22755 22401 154 392 0 22354 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 91020

[startup+1662.3 s]
/proc/loadavg: 2.12 2.14 2.16 3/177 16991
/proc/meminfo: memFree=30424080/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=140340 CPUtime=1662.03 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 17448 0 0 0 166190 13 0 0 20 0 1 0 25757588 143708160 30566 33554432000 4194304 5796924 140735018667296 140735018664584 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 35085 30566 154 392 0 34684 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 140340

[startup+1722.3 s]
/proc/loadavg: 2.09 2.13 2.15 3/177 16992
/proc/meminfo: memFree=30356080/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=140340 CPUtime=1722.02 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 17453 0 0 0 172189 13 0 0 20 0 1 0 25757588 143708160 33126 33554432000 4194304 5796924 140735018667296 140735018664584 4606514 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 35085 33126 154 392 0 34684 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 140340

[startup+1782.3 s]
/proc/loadavg: 2.20 2.15 2.15 3/177 16993
/proc/meminfo: memFree=30410964/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=91020 CPUtime=1782.01 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 17454 0 0 0 178188 13 0 0 20 0 1 0 25757588 93204480 22401 33554432000 4194304 5796924 140735018667296 140735018664760 4606704 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 22755 22401 154 392 0 22354 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 91020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.15 2.14 2.15 3/177 16994
/proc/meminfo: memFree=30398540/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=91020 CPUtime=1800.01 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 17454 0 0 0 179988 13 0 0 20 0 1 0 25757588 93204480 22401 33554432000 4194304 5796924 140735018667296 140735018664760 4607198 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 22755 22401 154 392 0 22354 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 91020

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 16856 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.15 2.14 2.15 3/177 16994
/proc/meminfo: memFree=30398540/32872528 swapFree=1074772/1156532
[pid=16856] ppid=16853 vsize=91020 CPUtime=1800.01 cores=0,2,4,6
/proc/16856/stat : 16856 (naps-1.02) R 16853 16856 12149 0 -1 4202496 17454 0 0 0 179988 13 0 0 20 0 1 0 25757588 93204480 22401 33554432000 4194304 5796924 140735018667296 140735018664760 4607198 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/16856/statm: 22755 22401 154 392 0 22354 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 91020

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.88
CPU system time (s): 0.139978
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 140340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.139978
maximum resident set size= 134552
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17466
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= 11
involuntary context switches= 1859

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.6233 second user time and 6.83596 second system time

The end

Launcher Data 

Begin job on node114 at 2016-06-18 10:04:44
IDJOB=4102179
IDBENCH=2075
IDSOLVER=2544
FILE ID=node114/4102179-1466237084
RUNJOBID= node114-1466206099-12165
PBS_JOBID= 19918162
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-f1000.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4102179-1466237084/watcher-4102179-1466237084 -o /tmp/evaluation-result-4102179-1466237084/solver-4102179-1466237084 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466206099-12165 --watchdog 1960  naps-1.02 HOME/instance-4102179-1466237084.opb

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

MD5SUM BENCH= 8fb889bdb08324a2b9780b5ff988846e
RANDOM SEED=454557640

node114.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		: 2666.761
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	: 5333.52
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		: 2666.761
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		: 2666.761
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	: 5332.54
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		: 2666.761
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		: 2666.761
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		: 2666.761
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		: 2666.761
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		: 2666.761
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:        29772408 kB
Buffers:          106912 kB
Cached:           125308 kB
SwapCached:          808 kB
Active:          1036064 kB
Inactive:         166272 kB
Active(anon):     971028 kB
Inactive(anon):     1176 kB
Active(file):      65036 kB
Inactive(file):   165096 kB
Unevictable:     1156532 kB
Mlocked:         1074772 kB
SwapTotal:      67108856 kB
SwapFree:       67100508 kB
Dirty:              4400 kB
Writeback:             8 kB
AnonPages:       2127644 kB
Mapped:             8872 kB
Shmem:                 0 kB
Slab:             605748 kB
SReclaimable:      49004 kB
SUnreclaim:       556744 kB
KernelStack:        1456 kB
PageTables:         7868 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2314036 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    765952 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= 71724 MiB
End job on node114 at 2016-06-18 10:34:44