Trace number 4089906

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
rand6reg/normalized-rand6reg-v041-n2.opb
MD5SUMe1659ced500f38c55b81c0c1526c5e2c
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.014997
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables123
Total number of constraints41
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)41
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint6
Maximum length of a constraint6
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 7
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.
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        : 41,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 164,0
1800.01/1800.30	c BDD/srt/adr Max costs : 9,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 41,0,0,0,0
1800.01/1800.30	c BDD nodes             : 410
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-4089906-1466024752/watcher-4089906-1466024752 -o /tmp/evaluation-result-4089906-1466024752/solver-4089906-1466024752 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466019350-11439 --watchdog 1960 naps-1.02 HOME/instance-4089906-1466024752.opb 

pid=12012
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: 2.03 2.03 2.00 3/174 12015
/proc/meminfo: memFree=31516016/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=6420 CPUtime=0 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 289 0 0 0 0 0 0 0 20 0 1 0 4525346 6574080 163 33554432000 4194304 5796924 140737485011920 140737423714888 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 1605 163 127 392 0 1204 0

[startup+0.100203 s]
/proc/loadavg: 2.03 2.03 2.00 3/174 12015
/proc/meminfo: memFree=31516016/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=4496 CPUtime=0.09 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 797 0 0 0 9 0 0 0 20 0 1 0 4525346 4603904 653 33554432000 4194304 5796924 140737485011920 140737423714888 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 1124 653 164 392 0 723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4496

[startup+0.200226 s]
/proc/loadavg: 2.03 2.03 2.00 3/174 12015
/proc/meminfo: memFree=31516016/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=4496 CPUtime=0.19 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 948 0 0 0 19 0 0 0 20 0 1 0 4525346 4603904 796 33554432000 4194304 5796924 140737485011920 140737423714888 4606534 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 1124 796 164 392 0 723 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4496

[startup+0.300229 s]
/proc/loadavg: 2.03 2.03 2.00 3/174 12015
/proc/meminfo: memFree=31516016/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=5576 CPUtime=0.29 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 1174 0 0 0 29 0 0 0 20 0 1 0 4525346 5709824 1019 33554432000 4194304 5796924 140737485011920 140737485009160 4607198 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 1394 1019 164 392 0 993 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5576

[startup+0.700232 s]
/proc/loadavg: 2.03 2.03 2.00 3/174 12015
/proc/meminfo: memFree=31516016/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=8252 CPUtime=0.69 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 1338 0 0 0 69 0 0 0 20 0 1 0 4525346 8450048 1179 33554432000 4194304 5796924 140737485011920 140737485009160 4606518 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 2063 1179 164 392 0 1662 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8252

[startup+1.50019 s]
/proc/loadavg: 2.02 2.03 2.00 3/175 12016
/proc/meminfo: memFree=31510164/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=11212 CPUtime=1.49 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 1984 0 0 0 149 0 0 0 20 0 1 0 4525346 11481088 2320 33554432000 4194304 5796924 140737485011920 140737485009160 4607171 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 2803 2320 164 392 0 2402 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11212

[startup+3.10022 s]
/proc/loadavg: 2.02 2.03 2.00 3/175 12016
/proc/meminfo: memFree=31506876/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=11212 CPUtime=3.09 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 2602 0 0 0 309 0 0 0 20 0 1 0 4525346 11481088 2485 33554432000 4194304 5796924 140737485011920 140737485009160 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 2803 2485 164 392 0 2402 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11212

[startup+6.30024 s]
/proc/loadavg: 2.02 2.03 2.00 3/175 12016
/proc/meminfo: memFree=31497896/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=18256 CPUtime=6.29 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 3363 0 0 0 629 0 0 0 20 0 1 0 4525346 18694144 4236 33554432000 4194304 5796924 140737485011920 140737485009160 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 4564 4236 164 392 0 4163 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18256

[startup+12.7002 s]
/proc/loadavg: 2.02 2.03 2.00 3/175 12016
/proc/meminfo: memFree=31490312/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=26088 CPUtime=12.68 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 3516 0 0 0 1268 0 0 0 20 0 1 0 4525346 26714112 5904 33554432000 4194304 5796924 140737485011920 140737485009160 4622672 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 6522 5904 164 392 0 6121 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26088

[startup+25.5003 s]
/proc/loadavg: 2.02 2.03 2.00 3/175 12016
/proc/meminfo: memFree=31479656/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=30440 CPUtime=25.48 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 4131 0 0 0 2548 0 0 0 20 0 1 0 4525346 31170560 7002 33554432000 4194304 5796924 140737485011920 140737485008984 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 7610 7002 164 392 0 7209 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30440

[startup+51.1003 s]
/proc/loadavg: 2.07 2.04 2.00 3/175 12017
/proc/meminfo: memFree=31460236/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=40344 CPUtime=51.08 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 5392 0 0 0 5107 1 0 0 20 0 1 0 4525346 41312256 9741 33554432000 4194304 5796924 140737485011920 140737485008984 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 10086 9741 164 392 0 9685 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 40344

[startup+102.3 s]
/proc/loadavg: 2.11 2.06 2.01 4/175 12018
/proc/meminfo: memFree=31466604/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=52200 CPUtime=102.27 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 6006 0 0 0 10226 1 0 0 20 0 1 0 4525346 53452800 12623 33554432000 4194304 5796924 140737485011920 140737485009160 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 13050 12623 164 392 0 12649 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 52200

[startup+162.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/175 12019
/proc/meminfo: memFree=31441824/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=82548 CPUtime=162.26 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 6577 0 0 0 16224 2 0 0 20 0 1 0 4525346 84529152 14096 33554432000 4194304 5796924 140737485011920 140737485009160 4606704 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 20637 14096 164 392 0 20236 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 82548

[startup+222.307 s]
/proc/loadavg: 2.03 2.05 2.00 3/175 12020
/proc/meminfo: memFree=31420928/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=82548 CPUtime=222.26 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 6667 0 0 0 22224 2 0 0 20 0 1 0 4525346 84529152 19295 33554432000 4194304 5796924 140737485011920 140737485009160 4607198 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 20637 19295 164 392 0 20236 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 82548

[startup+282.3 s]
/proc/loadavg: 2.14 2.07 2.01 3/176 12024
/proc/meminfo: memFree=31429140/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=82548 CPUtime=282.24 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 6667 0 0 0 28222 2 0 0 20 0 1 0 4525346 84529152 19295 33554432000 4194304 5796924 140737485011920 140737485009160 4607245 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 20637 19295 164 392 0 20236 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 82548

[startup+342.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/175 12026
/proc/meminfo: memFree=31420540/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=82548 CPUtime=342.23 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 6668 0 0 0 34221 2 0 0 20 0 1 0 4525346 84529152 19807 33554432000 4194304 5796924 140737485011920 140737485009160 4606744 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 20637 19807 164 392 0 20236 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 82548

[startup+402.3 s]
/proc/loadavg: 2.07 2.06 2.00 3/175 12027
/proc/meminfo: memFree=31437620/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=82548 CPUtime=402.22 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 6669 0 0 0 40220 2 0 0 20 0 1 0 4525346 84529152 20319 33554432000 4194304 5796924 140737485011920 140737485009160 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 20637 20319 164 392 0 20236 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 82548

[startup+462.3 s]
/proc/loadavg: 2.09 2.06 2.00 3/175 12028
/proc/meminfo: memFree=31417816/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=131868 CPUtime=462.21 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 7207 0 0 0 46218 3 0 0 20 0 1 0 4525346 135032832 28253 33554432000 4194304 5796924 140737485011920 140737485009208 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 32967 28253 164 392 0 32566 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 131868

[startup+522.3 s]
/proc/loadavg: 2.20 2.09 2.01 3/175 12029
/proc/meminfo: memFree=31439860/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=82548 CPUtime=522.21 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 7477 0 0 0 52217 4 0 0 20 0 1 0 4525346 84529152 20319 33554432000 4194304 5796924 140737485011920 140737485009384 4607181 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 20637 20319 164 392 0 20236 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 82548

[startup+582.3 s]
/proc/loadavg: 2.26 2.12 2.02 3/175 12030
/proc/meminfo: memFree=31411600/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=82548 CPUtime=582.19 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 7748 0 0 0 58215 4 0 0 20 0 1 0 4525346 84529152 20319 33554432000 4194304 5796924 140737485011920 140737485009384 4607198 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 20637 20319 164 392 0 20236 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 82548


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


[startup+942.3 s]
/proc/loadavg: 2.18 2.15 2.05 3/175 12086
/proc/meminfo: memFree=31451328/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=144224 CPUtime=942.14 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 10466 0 0 0 94205 9 0 0 20 0 1 0 4525346 147685376 32878 33554432000 4194304 5796924 140737485011920 140737485009208 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 36056 32878 164 392 0 35655 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 144224

[startup+1002.3 s]
/proc/loadavg: 2.13 2.13 2.05 3/175 12088
/proc/meminfo: memFree=31423460/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=144224 CPUtime=1002.13 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 10740 0 0 0 100204 9 0 0 20 0 1 0 4525346 147685376 32878 33554432000 4194304 5796924 140737485011920 140737485009208 4607171 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 36056 32878 164 392 0 35655 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 144224

[startup+1062.3 s]
/proc/loadavg: 2.09 2.12 2.05 3/175 12089
/proc/meminfo: memFree=31453680/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=94904 CPUtime=1062.13 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 10742 0 0 0 106203 10 0 0 20 0 1 0 4525346 97181696 23408 33554432000 4194304 5796924 140737485011920 140737485009384 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 23726 23408 164 392 0 23325 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 94904

[startup+1122.3 s]
/proc/loadavg: 2.14 2.13 2.06 3/175 12090
/proc/meminfo: memFree=31444940/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=94904 CPUtime=1122.11 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 11017 0 0 0 112201 10 0 0 20 0 1 0 4525346 97181696 23408 33554432000 4194304 5796924 140737485011920 140737485009384 4607198 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 23726 23408 164 392 0 23325 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 94904

[startup+1182.3 s]
/proc/loadavg: 2.11 2.12 2.06 3/175 12091
/proc/meminfo: memFree=31444808/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=94904 CPUtime=1182.1 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 11292 0 0 0 118199 11 0 0 20 0 1 0 4525346 97181696 23408 33554432000 4194304 5796924 140737485011920 140737485009384 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 23726 23408 164 392 0 23325 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 94904

[startup+1242.3 s]
/proc/loadavg: 2.04 2.09 2.05 3/175 12092
/proc/meminfo: memFree=31408248/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=94904 CPUtime=1242.1 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 11567 0 0 0 124198 12 0 0 20 0 1 0 4525346 97181696 23408 33554432000 4194304 5796924 140737485011920 140737485009384 4607174 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 23726 23408 164 392 0 23325 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 94904

[startup+1302.3 s]
/proc/loadavg: 2.13 2.10 2.06 3/175 12094
/proc/meminfo: memFree=31444424/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=94904 CPUtime=1302.08 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 11842 0 0 0 130196 12 0 0 20 0 1 0 4525346 97181696 23408 33554432000 4194304 5796924 140737485011920 140737485009384 4607212 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 23726 23408 164 392 0 23325 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 94904

[startup+1362.3 s]
/proc/loadavg: 2.15 2.11 2.06 3/175 12095
/proc/meminfo: memFree=31366908/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=144224 CPUtime=1362.08 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 12116 0 0 0 136195 13 0 0 20 0 1 0 4525346 147685376 33902 33554432000 4194304 5796924 140737485011920 140737485009208 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 36056 33902 164 392 0 35655 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 144224

[startup+1422.3 s]
/proc/loadavg: 2.10 2.11 2.06 3/175 12096
/proc/meminfo: memFree=31374284/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=144224 CPUtime=1422.07 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 12390 0 0 0 142194 13 0 0 20 0 1 0 4525346 147685376 32366 33554432000 4194304 5796924 140737485011920 140737485009208 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 36056 32366 164 392 0 35655 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 144224

[startup+1482.3 s]
/proc/loadavg: 2.12 2.10 2.06 3/176 12100
/proc/meminfo: memFree=31405716/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=94904 CPUtime=1482.06 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 12396 0 0 0 148192 14 0 0 20 0 1 0 4525346 97181696 23408 33554432000 4194304 5796924 140737485011920 140737485009384 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 23726 23408 164 392 0 23325 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 94904

[startup+1542.31 s]
/proc/loadavg: 2.08 2.09 2.06 3/175 12101
/proc/meminfo: memFree=31394460/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=144224 CPUtime=1542.05 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 12673 0 0 0 154191 14 0 0 20 0 1 0 4525346 147685376 35438 33554432000 4194304 5796924 140737485011920 140737485009208 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 36056 35438 164 392 0 35655 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 144224

[startup+1602.3 s]
/proc/loadavg: 2.12 2.10 2.06 3/175 12103
/proc/meminfo: memFree=31400860/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=144224 CPUtime=1602.04 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 12948 0 0 0 160189 15 0 0 20 0 1 0 4525346 147685376 34414 33554432000 4194304 5796924 140737485011920 140737485009208 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 36056 34414 164 392 0 35655 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 144224

[startup+1662.3 s]
/proc/loadavg: 2.12 2.10 2.06 3/175 12104
/proc/meminfo: memFree=31392112/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=94904 CPUtime=1662.03 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 12960 0 0 0 166188 15 0 0 20 0 1 0 4525346 97181696 23408 33554432000 4194304 5796924 140737485011920 140737485009384 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 23726 23408 164 392 0 23325 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 94904

[startup+1722.3 s]
/proc/loadavg: 2.08 2.09 2.06 3/175 12105
/proc/meminfo: memFree=31352028/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=144224 CPUtime=1722.02 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 13237 0 0 0 172186 16 0 0 20 0 1 0 4525346 147685376 35438 33554432000 4194304 5796924 140737485011920 140737485009208 4607168 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 36056 35438 164 392 0 35655 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 144224

[startup+1782.3 s]
/proc/loadavg: 2.08 2.09 2.06 3/175 12106
/proc/meminfo: memFree=31406168/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=144224 CPUtime=1782.01 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 13840 0 0 0 178184 17 0 0 20 0 1 0 4525346 147685376 32366 33554432000 4194304 5796924 140737485011920 140737485009208 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 36056 32366 164 392 0 35655 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 144224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.06 2.08 2.06 3/175 12106
/proc/meminfo: memFree=31361796/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=144224 CPUtime=1800.01 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 13843 0 0 0 179983 18 0 0 20 0 1 0 4525346 147685376 33902 33554432000 4194304 5796924 140737485011920 140737485009208 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 36056 33902 164 392 0 35655 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 144224

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 12015 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.06 2.08 2.06 3/175 12106
/proc/meminfo: memFree=31361796/32872528 swapFree=446836/479540
[pid=12015] ppid=12012 vsize=144224 CPUtime=1800.01 cores=0,2,4,6
/proc/12015/stat : 12015 (naps-1.02) R 12012 12015 5711 0 -1 4202496 13843 0 0 0 179983 18 0 0 20 0 1 0 4525346 147685376 33902 33554432000 4194304 5796924 140737485011920 140737485009208 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12015/statm: 36056 33902 164 392 0 35655 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 144224

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.84
CPU system time (s): 0.180972
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 175044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.180972
maximum resident set size= 143036
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13855
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= 12
involuntary context switches= 1854

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.07338 second user time and 5.83811 second system time

The end

Launcher Data 

Begin job on node104 at 2016-06-15 23:05:52
IDJOB=4089906
IDBENCH=107473
IDSOLVER=2544
FILE ID=node104/4089906-1466024752
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/rand6reg/normalized-rand6reg-v041-n2.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4089906-1466024752/watcher-4089906-1466024752 -o /tmp/evaluation-result-4089906-1466024752/solver-4089906-1466024752 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466019350-11439 --watchdog 1960  naps-1.02 HOME/instance-4089906-1466024752.opb

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

MD5SUM BENCH= e1659ced500f38c55b81c0c1526c5e2c
RANDOM SEED=250770782

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:        31516644 kB
Buffers:           22720 kB
Cached:            44672 kB
SwapCached:         1452 kB
Active:           137392 kB
Inactive:          38572 kB
Active(anon):     109172 kB
Inactive(anon):     2028 kB
Active(file):      28220 kB
Inactive(file):    36544 kB
Unevictable:      479540 kB
Mlocked:          446836 kB
SwapTotal:      67108856 kB
SwapFree:       67099952 kB
Dirty:              3900 kB
Writeback:             0 kB
AnonPages:        695328 kB
Mapped:             7760 kB
Shmem:                 0 kB
Slab:             565844 kB
SReclaimable:      10152 kB
SUnreclaim:       555692 kB
KernelStack:        1456 kB
PageTables:         4764 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     709772 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    210944 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 2016-06-15 23:35:53