Trace number 4090186

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
NaPS 1.02UNSAT 866.735 866.878

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
Instances3col_OPB/normalized-3col-almost3reg-l055-r054-n1.opb
MD5SUM9962e07353bb4a7d8331e0339e579362
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 benchmark405.016
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2991
Total number of constraints6388
Number of constraints which are clauses5391
Number of constraints which are cardinality constraints (but not clauses)997
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 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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4
Number of bits of the biggest sum of numbers3
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.
866.66/866.87	s UNSATISFIABLE
866.66/866.87	c _____________________________________________________________________________
866.66/866.87	c 
866.66/866.87	c std/band forms        : 997,0
866.66/866.87	c 2cl/3cl ITE-codings   : 997,0
866.66/866.87	c BDD/srt/adr Max costs : 3,0,0
866.66/866.87	c BDDraw/bin/mul/srt/adr: 997,0,0,0,0
866.66/866.87	c BDD nodes             : 3988
866.66/866.87	c Es1/CC detections     : 0,0
866.66/866.87	c SAT/UNSAT calls       : 0,1
866.66/866.87	c restarts              : 27560
866.66/866.87	c conflicts             : 5504059        (6351 /sec)
866.66/866.87	c decisions             : 6703283        (7734 /sec)
866.66/866.87	c propagations          : 600966807      (693403 /sec)
866.66/866.87	c inspects              : 0              (0 /sec)
866.66/866.87	c CPU time (solving tm) : 866.7 s        (866.6 s)
866.66/866.87	c Time for Opt-base     : 0 s
866.66/866.87	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-4090186-1466030761/watcher-4090186-1466030761 -o /tmp/evaluation-result-4090186-1466030761/solver-4090186-1466030761 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466019350-11439 --watchdog 1960 naps-1.02 HOME/instance-4090186-1466030761.opb 

pid=13065
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: 2.15 2.12 2.03 3/174 13068
/proc/meminfo: memFree=31419712/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=6548 CPUtime=0 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 340 0 0 0 0 0 0 0 20 0 1 0 5126184 6705152 214 33554432000 4194304 5796924 140734706439904 140734706439256 5151211 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 1637 214 127 392 0 1236 0

[startup+0.100164 s]
/proc/loadavg: 2.15 2.12 2.03 3/174 13068
/proc/meminfo: memFree=31419712/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=8496 CPUtime=0.09 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 928 0 0 0 9 0 0 0 20 0 1 0 5126184 8699904 761 33554432000 4194304 5796924 140734706439904 140734706439256 5092558 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 2124 761 139 392 0 1723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8496

[startup+0.20027 s]
/proc/loadavg: 2.15 2.12 2.03 3/174 13068
/proc/meminfo: memFree=31419712/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=6572 CPUtime=0.19 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 1673 0 0 0 19 0 0 0 20 0 1 0 5126184 6729728 1254 33554432000 4194304 5796924 140734706439904 140734706439256 4594171 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 1643 1254 163 392 0 1242 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6572

[startup+0.300259 s]
/proc/loadavg: 2.15 2.12 2.03 3/174 13068
/proc/meminfo: memFree=31419712/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=7196 CPUtime=0.29 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 1750 0 0 0 29 0 0 0 20 0 1 0 5126184 7368704 1326 33554432000 4194304 5796924 140734706439904 140734706439256 4592027 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 1799 1326 163 392 0 1398 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7196

[startup+0.70022 s]
/proc/loadavg: 2.15 2.12 2.03 3/174 13068
/proc/meminfo: memFree=31419712/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=9528 CPUtime=0.69 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 2247 0 0 0 69 0 0 0 20 0 1 0 5126184 9756672 1796 33554432000 4194304 5796924 140734706439904 140734706439256 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 2382 1796 164 392 0 1981 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9528

[startup+1.50022 s]
/proc/loadavg: 2.15 2.12 2.03 3/175 13069
/proc/meminfo: memFree=31412512/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=11176 CPUtime=1.49 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 2708 0 0 0 149 0 0 0 20 0 1 0 5126184 11444224 2242 33554432000 4194304 5796924 140734706439904 140734706437144 4606523 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 2794 2242 165 392 0 2393 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11176

[startup+3.10022 s]
/proc/loadavg: 2.15 2.12 2.03 3/175 13069
/proc/meminfo: memFree=31409768/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=16140 CPUtime=3.09 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 3736 0 0 0 309 0 0 0 20 0 1 0 5126184 16527360 3223 33554432000 4194304 5796924 140734706439904 140734706437144 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 4035 3223 165 392 0 3634 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16140

[startup+6.30022 s]
/proc/loadavg: 2.14 2.11 2.03 3/175 13069
/proc/meminfo: memFree=31403920/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=16456 CPUtime=6.29 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 4098 0 0 0 629 0 0 0 20 0 1 0 5126184 16850944 3576 33554432000 4194304 5796924 140734706439904 140734706436968 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 4114 3576 165 392 0 3713 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16456

[startup+12.7002 s]
/proc/loadavg: 2.12 2.11 2.03 3/175 13069
/proc/meminfo: memFree=31454328/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=23528 CPUtime=12.68 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 4729 0 0 0 1268 0 0 0 20 0 1 0 5126184 24092672 5201 33554432000 4194304 5796924 140734706439904 140734706436968 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 5882 5201 165 392 0 5481 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23528

[startup+25.5003 s]
/proc/loadavg: 2.16 2.12 2.03 3/175 13069
/proc/meminfo: memFree=31413828/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=33048 CPUtime=25.49 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 5408 0 0 0 2548 1 0 0 20 0 1 0 5126184 33841152 7077 33554432000 4194304 5796924 140734706439904 140734706437144 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 8262 7077 165 392 0 7861 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33048

[startup+51.1004 s]
/proc/loadavg: 2.11 2.11 2.03 3/175 13069
/proc/meminfo: memFree=31389008/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=40120 CPUtime=51.08 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 6487 0 0 0 5107 1 0 0 20 0 1 0 5126184 41082880 9624 33554432000 4194304 5796924 140734706439904 140734706436968 4607212 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 10030 9624 165 392 0 9629 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 40120

[startup+102.3 s]
/proc/loadavg: 2.05 2.09 2.02 3/175 13070
/proc/meminfo: memFree=31389764/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=52648 CPUtime=102.28 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 7656 0 0 0 10227 1 0 0 20 0 1 0 5126184 53911552 12198 33554432000 4194304 5796924 140734706439904 140734706437144 4591895 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 13162 12198 165 392 0 12761 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 52648

[startup+162.3 s]
/proc/loadavg: 2.05 2.09 2.02 3/175 13071
/proc/meminfo: memFree=31375568/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=63856 CPUtime=162.26 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 8542 0 0 0 16225 1 0 0 20 0 1 0 5126184 65388544 15582 33554432000 4194304 5796924 140734706439904 140734706436968 4607198 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 15964 15582 165 392 0 15563 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 63856

[startup+222.307 s]
/proc/loadavg: 2.02 2.07 2.02 3/175 13073
/proc/meminfo: memFree=31393832/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=82712 CPUtime=222.26 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 9659 0 0 0 22224 2 0 0 20 0 1 0 5126184 84697088 20323 33554432000 4194304 5796924 140734706439904 140734706437144 4606712 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 20678 20323 165 392 0 20277 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 82712

[startup+282.3 s]
/proc/loadavg: 2.16 2.10 2.03 3/176 13077
/proc/meminfo: memFree=31334124/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=92556 CPUtime=282.24 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 10724 0 0 0 28221 3 0 0 20 0 1 0 5126184 94777344 21239 33554432000 4194304 5796924 140734706439904 140734706437144 4606567 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 23139 21239 165 392 0 22738 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 92556

[startup+342.3 s]
/proc/loadavg: 2.05 2.08 2.02 3/175 13124
/proc/meminfo: memFree=31488076/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=117564 CPUtime=342.22 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 10748 0 0 0 34219 3 0 0 20 0 1 0 5126184 120385536 23322 33554432000 4194304 5796924 140734706439904 140734706437144 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 29391 23322 165 392 0 28990 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 117564

[startup+402.3 s]
/proc/loadavg: 2.05 2.08 2.02 3/175 13125
/proc/meminfo: memFree=31467480/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=117564 CPUtime=402.21 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 10887 0 0 0 40218 3 0 0 20 0 1 0 5126184 120385536 23449 33554432000 4194304 5796924 140734706439904 140734706437144 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 29391 23449 165 392 0 28990 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 117564

[startup+462.3 s]
/proc/loadavg: 2.02 2.06 2.02 3/175 13126
/proc/meminfo: memFree=31463796/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=117564 CPUtime=462.2 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 10926 0 0 0 46217 3 0 0 20 0 1 0 5126184 120385536 23998 33554432000 4194304 5796924 140734706439904 140734706437144 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 29391 23998 165 392 0 28990 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 117564

[startup+522.3 s]
/proc/loadavg: 2.07 2.07 2.02 3/175 13128
/proc/meminfo: memFree=31444868/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=117564 CPUtime=522.2 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 10927 0 0 0 52217 3 0 0 20 0 1 0 5126184 120385536 24510 33554432000 4194304 5796924 140734706439904 140734706437144 4593021 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 29391 24510 165 392 0 28990 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 117564

[startup+582.3 s]
/proc/loadavg: 2.06 2.07 2.02 3/175 13129
/proc/meminfo: memFree=31440768/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=117564 CPUtime=582.19 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 10927 0 0 0 58216 3 0 0 20 0 1 0 5126184 120385536 24510 33554432000 4194304 5796924 140734706439904 140734706437144 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 29391 24510 165 392 0 28990 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 117564

[startup+642.3 s]
/proc/loadavg: 2.02 2.06 2.01 3/175 13130
/proc/meminfo: memFree=31427240/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=117564 CPUtime=642.18 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 10927 0 0 0 64215 3 0 0 20 0 1 0 5126184 120385536 24510 33554432000 4194304 5796924 140734706439904 140734706437144 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 29391 24510 165 392 0 28990 0
Current children cumulated CPU time (s) 642.18
Current children cumulated vsize (KiB) 117564

[startup+702.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/175 13131
/proc/meminfo: memFree=31427232/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=117564 CPUtime=702.17 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 10927 0 0 0 70214 3 0 0 20 0 1 0 5126184 120385536 24510 33554432000 4194304 5796924 140734706439904 140734706437144 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 29391 24510 165 392 0 28990 0
Current children cumulated CPU time (s) 702.17
Current children cumulated vsize (KiB) 117564

[startup+762.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/175 13132
/proc/meminfo: memFree=31425304/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=117564 CPUtime=762.17 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 10928 0 0 0 76214 3 0 0 20 0 1 0 5126184 120385536 24510 33554432000 4194304 5796924 140734706439904 140734706437144 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 29391 24510 165 392 0 28990 0
Current children cumulated CPU time (s) 762.17
Current children cumulated vsize (KiB) 117564

[startup+822.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/175 13134
/proc/meminfo: memFree=31404944/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=117564 CPUtime=822.16 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 11246 0 0 0 82212 4 0 0 20 0 1 0 5126184 120385536 28902 33554432000 4194304 5796924 140734706439904 140734706437144 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 29391 28902 165 392 0 28990 0
Current children cumulated CPU time (s) 822.16
Current children cumulated vsize (KiB) 117564

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 13068 sig 9
??? kill -13068 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+844.8 s]
/proc/loadavg: 2.11 2.06 2.01 3/176 13138
/proc/meminfo: memFree=31404796/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=117564 CPUtime=844.66 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 11246 0 0 0 84462 4 0 0 20 0 1 0 5126184 120385536 28902 33554432000 4194304 5796924 140734706439904 140734706437144 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 29391 28902 165 392 0 28990 0
Current children cumulated CPU time (s) 844.66
Current children cumulated vsize (KiB) 117564

[startup+857.6 s]
/proc/loadavg: 2.09 2.06 2.01 3/176 13138
/proc/meminfo: memFree=31405132/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=117564 CPUtime=857.45 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 11246 0 0 0 85741 4 0 0 20 0 1 0 5126184 120385536 28902 33554432000 4194304 5796924 140734706439904 140734706437144 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 29391 28902 165 392 0 28990 0
Current children cumulated CPU time (s) 857.45
Current children cumulated vsize (KiB) 117564

[startup+860.8 s]
/proc/loadavg: 2.08 2.06 2.01 3/176 13138
/proc/meminfo: memFree=31405388/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=117564 CPUtime=860.65 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 11246 0 0 0 86061 4 0 0 20 0 1 0 5126184 120385536 28902 33554432000 4194304 5796924 140734706439904 140734706437144 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 29391 28902 165 392 0 28990 0
Current children cumulated CPU time (s) 860.65
Current children cumulated vsize (KiB) 117564

[startup+864 s]
/proc/loadavg: 2.08 2.06 2.01 3/176 13138
/proc/meminfo: memFree=31405512/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=117564 CPUtime=863.85 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 11246 0 0 0 86381 4 0 0 20 0 1 0 5126184 120385536 28902 33554432000 4194304 5796924 140734706439904 140734706437144 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 29391 28902 165 392 0 28990 0
Current children cumulated CPU time (s) 863.85
Current children cumulated vsize (KiB) 117564

[startup+865.6 s]
/proc/loadavg: 2.07 2.06 2.01 3/176 13138
/proc/meminfo: memFree=31405760/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=117564 CPUtime=865.45 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 11246 0 0 0 86541 4 0 0 20 0 1 0 5126184 120385536 28902 33554432000 4194304 5796924 140734706439904 140734706437144 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 29391 28902 165 392 0 28990 0
Current children cumulated CPU time (s) 865.45
Current children cumulated vsize (KiB) 117564

[startup+866.4 s]
/proc/loadavg: 2.07 2.06 2.01 3/176 13138
/proc/meminfo: memFree=31405760/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=117564 CPUtime=866.25 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 11246 0 0 0 86621 4 0 0 20 0 1 0 5126184 120385536 28902 33554432000 4194304 5796924 140734706439904 140734706437144 4606818 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 29391 28902 165 392 0 28990 0
Current children cumulated CPU time (s) 866.25
Current children cumulated vsize (KiB) 117564

[startup+866.8 s]
/proc/loadavg: 2.07 2.06 2.01 3/176 13138
/proc/meminfo: memFree=31405760/32872528 swapFree=446836/479540
[pid=13068] ppid=13065 vsize=117564 CPUtime=866.66 cores=0,2,4,6
/proc/13068/stat : 13068 (naps-1.02) R 13065 13068 5711 0 -1 4202496 11246 0 0 0 86662 4 0 0 20 0 1 0 5126184 120385536 28902 33554432000 4194304 5796924 140734706439904 140734706437144 4607194 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13068/statm: 29391 28902 165 392 0 28990 0
Current children cumulated CPU time (s) 866.66
Current children cumulated vsize (KiB) 117564

Child status: 20
Real time (s): 866.878
CPU time (s): 866.735
CPU user time (s): 866.692
CPU system time (s): 0.042993
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 117564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 866.692
system time used= 0.042993
maximum resident set size= 115668
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11261
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= 14
involuntary context switches= 953

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.23566 second user time and 2.73858 second system time

The end

Launcher Data 

Begin job on node104 at 2016-06-16 00:46:01
IDJOB=4090186
IDBENCH=107513
IDSOLVER=2544
FILE ID=node104/4090186-1466030761
RUNJOBID= node104-1466019350-11439
PBS_JOBID= 19902812
Free space on /tmp= 71736 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/Instances3col_OPB/normalized-3col-almost3reg-l055-r054-n1.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4090186-1466030761/watcher-4090186-1466030761 -o /tmp/evaluation-result-4090186-1466030761/solver-4090186-1466030761 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466019350-11439 --watchdog 1960  naps-1.02 HOME/instance-4090186-1466030761.opb

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

MD5SUM BENCH= 9962e07353bb4a7d8331e0339e579362
RANDOM SEED=137085188

node104.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
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		: 2667.035
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
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:        31419604 kB
Buffers:           26448 kB
Cached:            48220 kB
SwapCached:         1448 kB
Active:           231196 kB
Inactive:          43612 kB
Active(anon):     200356 kB
Inactive(anon):     2028 kB
Active(file):      30840 kB
Inactive(file):    41584 kB
Unevictable:      479540 kB
Mlocked:          446836 kB
SwapTotal:      67108856 kB
SwapFree:       67099956 kB
Dirty:              4248 kB
Writeback:             0 kB
AnonPages:        680196 kB
Mapped:             7948 kB
Shmem:                 0 kB
Slab:             566992 kB
SReclaimable:      10692 kB
SUnreclaim:       556300 kB
KernelStack:        1456 kB
PageTables:         5312 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     809388 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    176128 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= 71732 MiB
End job on node104 at 2016-06-16 01:00:28