Trace number 4089990

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-v051-n2.opb
MD5SUMbc85fa55b82808cf2d6ead8192348d0f
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 benchmark0.067989
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables153
Total number of constraints51
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)51
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        : 51,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 204,0
1800.01/1800.30	c BDD/srt/adr Max costs : 9,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 51,0,0,0,0
1800.01/1800.30	c BDD nodes             : 510
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-4089990-1466027165/watcher-4089990-1466027165 -o /tmp/evaluation-result-4089990-1466027165/solver-4089990-1466027165 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466025363-15708 --watchdog 1960 naps-1.02 HOME/instance-4089990-1466027165.opb 

pid=15916
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: 2.20 2.23 2.39 3/175 15919
/proc/meminfo: memFree=30717760/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=6420 CPUtime=0 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 326 0 0 0 0 0 0 0 20 0 1 0 4765700 6574080 201 33554432000 4194304 5796924 140736637348528 140736921588456 4425703 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 1605 201 139 392 0 1204 0

[startup+0.10016 s]
/proc/loadavg: 2.20 2.23 2.39 3/175 15919
/proc/meminfo: memFree=30717760/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=4220 CPUtime=0.09 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 839 0 0 0 9 0 0 0 20 0 1 0 4765700 4321280 699 33554432000 4194304 5796924 140736637348528 140736921588456 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 1055 699 155 392 0 654 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4220

[startup+0.200285 s]
/proc/loadavg: 2.20 2.23 2.39 3/175 15919
/proc/meminfo: memFree=30717760/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=5956 CPUtime=0.19 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 930 0 0 0 19 0 0 0 20 0 1 0 4765700 6098944 789 33554432000 4194304 5796924 140736637348528 140736921588456 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 1489 789 164 392 0 1088 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5956

[startup+0.300266 s]
/proc/loadavg: 2.20 2.23 2.39 3/175 15919
/proc/meminfo: memFree=30717760/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=5956 CPUtime=0.29 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 1071 0 0 0 29 0 0 0 20 0 1 0 4765700 6098944 924 33554432000 4194304 5796924 140736637348528 140736921588456 4606514 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 1489 924 164 392 0 1088 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5956

[startup+0.700279 s]
/proc/loadavg: 2.20 2.23 2.39 3/175 15919
/proc/meminfo: memFree=30717760/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=7780 CPUtime=0.69 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 1726 0 0 0 69 0 0 0 20 0 1 0 4765700 7966720 1564 33554432000 4194304 5796924 140736637348528 140736637345768 4607192 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 1945 1564 164 392 0 1544 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7780

[startup+1.50024 s]
/proc/loadavg: 2.20 2.23 2.39 3/176 15920
/proc/meminfo: memFree=30706944/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=12136 CPUtime=1.49 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 2111 0 0 0 149 0 0 0 20 0 1 0 4765700 12427264 2451 33554432000 4194304 5796924 140736637348528 140736637345768 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 3034 2451 164 392 0 2633 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12136

[startup+3.10026 s]
/proc/loadavg: 2.20 2.23 2.39 3/176 15920
/proc/meminfo: memFree=30704588/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=19212 CPUtime=3.09 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 2445 0 0 0 309 0 0 0 20 0 1 0 4765700 19673088 4309 33554432000 4194304 5796924 140736637348528 140736637345768 4606520 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 4803 4309 164 392 0 4402 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19212

[startup+6.30028 s]
/proc/loadavg: 2.27 2.24 2.39 3/177 15921
/proc/meminfo: memFree=30699004/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=21112 CPUtime=6.29 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 3409 0 0 0 629 0 0 0 20 0 1 0 4765700 21618688 4163 33554432000 4194304 5796924 140736637348528 140736637345768 4606514 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 5278 4163 164 392 0 4877 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21112

[startup+12.7003 s]
/proc/loadavg: 2.24 2.24 2.39 4/177 15921
/proc/meminfo: memFree=30691416/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=25532 CPUtime=12.69 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 4007 0 0 0 1268 1 0 0 20 0 1 0 4765700 26144768 5765 33554432000 4194304 5796924 140736637348528 140736637345592 4606531 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 6383 5765 164 392 0 5982 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25532

[startup+25.5003 s]
/proc/loadavg: 2.26 2.24 2.39 3/177 15921
/proc/meminfo: memFree=30751288/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=52420 CPUtime=25.48 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 5402 0 0 0 2547 1 0 0 20 0 1 0 4765700 53678080 10819 33554432000 4194304 5796924 140736637348528 140736637345768 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 13105 10819 164 392 0 12704 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52420

[startup+51.1003 s]
/proc/loadavg: 2.23 2.23 2.38 3/177 15921
/proc/meminfo: memFree=30700320/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=52420 CPUtime=51.08 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 5848 0 0 0 5107 1 0 0 20 0 1 0 4765700 53678080 12786 33554432000 4194304 5796924 140736637348528 140736637345768 4607258 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 13105 12786 164 392 0 12704 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 52420

[startup+102.3 s]
/proc/loadavg: 2.21 2.23 2.37 4/177 16060
/proc/meminfo: memFree=30808960/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=63908 CPUtime=102.28 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 6174 0 0 0 10226 2 0 0 20 0 1 0 4765700 65441792 15658 33554432000 4194304 5796924 140736637348528 140736637345592 4606799 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 15977 15658 164 392 0 15576 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 63908

[startup+162.3 s]
/proc/loadavg: 2.40 2.27 2.37 3/177 16061
/proc/meminfo: memFree=30761920/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=66420 CPUtime=162.26 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 6824 0 0 0 16224 2 0 0 20 0 1 0 4765700 68014080 16286 33554432000 4194304 5796924 140736637348528 140736637345592 4606534 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 16605 16286 164 392 0 16204 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 66420

[startup+222.307 s]
/proc/loadavg: 2.27 2.25 2.36 3/177 16062
/proc/meminfo: memFree=30730032/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=85656 CPUtime=222.27 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 7261 0 0 0 22224 3 0 0 20 0 1 0 4765700 87711744 21059 33554432000 4194304 5796924 140736637348528 140736637345768 4606480 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 21414 21059 164 392 0 21013 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 85656

[startup+282.3 s]
/proc/loadavg: 2.21 2.24 2.34 4/178 16066
/proc/meminfo: memFree=30687480/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=85656 CPUtime=282.24 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 8485 0 0 0 28220 4 0 0 20 0 1 0 4765700 87711744 21095 33554432000 4194304 5796924 140736637348528 140736637345992 4607192 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 21414 21095 164 392 0 21013 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 85656

[startup+342.3 s]
/proc/loadavg: 2.22 2.23 2.34 3/177 16068
/proc/meminfo: memFree=30685492/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=85656 CPUtime=342.24 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 9278 0 0 0 34219 5 0 0 20 0 1 0 4765700 87711744 21095 33554432000 4194304 5796924 140736637348528 140736637345992 4606768 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 21414 21095 164 392 0 21013 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 85656

[startup+402.3 s]
/proc/loadavg: 2.21 2.23 2.33 3/176 16069
/proc/meminfo: memFree=30696356/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=134976 CPUtime=402.22 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 10072 0 0 0 40216 6 0 0 20 0 1 0 4765700 138215424 29667 33554432000 4194304 5796924 140736637348528 140736637345816 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 33744 29667 164 392 0 33343 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 134976

[startup+462.3 s]
/proc/loadavg: 2.16 2.22 2.32 4/178 16082
/proc/meminfo: memFree=30694208/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=85656 CPUtime=462.22 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 10474 0 0 0 46215 7 0 0 20 0 1 0 4765700 87711744 21095 33554432000 4194304 5796924 140736637348528 140736637345992 4606601 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 21414 21095 164 392 0 21013 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 85656

[startup+522.3 s]
/proc/loadavg: 2.17 2.20 2.30 3/177 16083
/proc/meminfo: memFree=30727532/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=85656 CPUtime=522.2 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 11273 0 0 0 52212 8 0 0 20 0 1 0 4765700 87711744 21095 33554432000 4194304 5796924 140736637348528 140736637345992 4606495 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 21414 21095 164 392 0 21013 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 85656

[startup+582.3 s]
/proc/loadavg: 2.23 2.21 2.30 3/177 16084
/proc/meminfo: memFree=30633260/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=153824 CPUtime=582.2 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 12116 0 0 0 58211 9 0 0 20 0 1 0 4765700 157515776 31759 33554432000 4194304 5796924 140736637348528 140736637345816 4606718 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 38456 31759 164 392 0 38055 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 153824


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


[startup+942.3 s]
/proc/loadavg: 2.19 2.22 2.26 3/178 16118
/proc/meminfo: memFree=30683192/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=153824 CPUtime=942.15 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 15555 0 0 0 94200 15 0 0 20 0 1 0 4765700 157515776 29631 33554432000 4194304 5796924 140736637348528 140736637345816 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 38456 29631 164 392 0 38055 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 153824

[startup+1002.3 s]
/proc/loadavg: 2.15 2.20 2.26 4/177 16119
/proc/meminfo: memFree=30644852/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=104504 CPUtime=1002.13 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 16163 0 0 0 100197 16 0 0 20 0 1 0 4765700 107012096 21571 33554432000 4194304 5796924 140736637348528 140736637345992 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 26126 21571 164 392 0 25725 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 104504

[startup+1062.3 s]
/proc/loadavg: 2.37 2.25 2.27 3/177 16120
/proc/meminfo: memFree=30617652/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=153824 CPUtime=1062.13 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 16564 0 0 0 106196 17 0 0 20 0 1 0 4765700 157515776 32703 33554432000 4194304 5796924 140736637348528 140736637345816 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 38456 32703 164 392 0 38055 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 153824

[startup+1122.3 s]
/proc/loadavg: 2.36 2.27 2.27 3/177 16121
/proc/meminfo: memFree=30711888/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=104504 CPUtime=1122.12 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 17165 0 0 0 112194 18 0 0 20 0 1 0 4765700 107012096 21571 33554432000 4194304 5796924 140736637348528 140736637345992 4606735 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 26126 21571 164 392 0 25725 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 104504

[startup+1182.3 s]
/proc/loadavg: 2.35 2.28 2.27 3/177 16122
/proc/meminfo: memFree=30600988/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=184644 CPUtime=1182.11 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 18161 0 0 0 118192 19 0 0 20 0 1 0 4765700 189075456 34818 33554432000 4194304 5796924 140736637348528 140736637346168 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 46161 34818 164 392 0 45760 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 184644

[startup+1242.3 s]
/proc/loadavg: 2.36 2.30 2.28 3/177 16124
/proc/meminfo: memFree=30663444/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=153824 CPUtime=1242.1 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 18563 0 0 0 124190 20 0 0 20 0 1 0 4765700 157515776 32703 33554432000 4194304 5796924 140736637348528 140736637345816 4606799 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 38456 32703 164 392 0 38055 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 153824

[startup+1302.3 s]
/proc/loadavg: 2.34 2.30 2.28 3/177 16125
/proc/meminfo: memFree=30644340/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=104504 CPUtime=1302.09 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 19162 0 0 0 130188 21 0 0 20 0 1 0 4765700 107012096 21571 33554432000 4194304 5796924 140736637348528 140736637345992 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 26126 21571 164 392 0 25725 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 104504

[startup+1362.3 s]
/proc/loadavg: 2.20 2.27 2.27 4/177 16126
/proc/meminfo: memFree=30626908/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=184644 CPUtime=1362.08 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 19787 0 0 0 136186 22 0 0 20 0 1 0 4765700 189075456 33946 33554432000 4194304 5796924 140736637348528 140736637345816 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 46161 33946 164 392 0 45760 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 184644

[startup+1422.3 s]
/proc/loadavg: 2.21 2.26 2.26 3/177 16127
/proc/meminfo: memFree=30598064/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=153824 CPUtime=1422.08 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 20559 0 0 0 142185 23 0 0 20 0 1 0 4765700 157515776 33215 33554432000 4194304 5796924 140736637348528 140736637345816 4606480 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 38456 33215 164 392 0 38055 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 153824

[startup+1482.3 s]
/proc/loadavg: 2.23 2.26 2.26 3/178 16131
/proc/meminfo: memFree=30670924/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=153824 CPUtime=1482.07 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 21560 0 0 0 148182 25 0 0 20 0 1 0 4765700 157515776 30655 33554432000 4194304 5796924 140736637348528 140736637345816 4606520 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 38456 30655 164 392 0 38055 0
Current children cumulated CPU time (s) 1482.07
Current children cumulated vsize (KiB) 153824

[startup+1542.31 s]
/proc/loadavg: 2.30 2.27 2.27 4/177 16133
/proc/meminfo: memFree=30591496/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=184644 CPUtime=1542.06 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 22161 0 0 0 154181 25 0 0 20 0 1 0 4765700 189075456 34818 33554432000 4194304 5796924 140736637348528 140736637346168 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 46161 34818 164 392 0 45760 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 184644

[startup+1602.3 s]
/proc/loadavg: 2.34 2.29 2.27 3/177 16134
/proc/meminfo: memFree=30572948/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=184644 CPUtime=1602.04 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 22855 0 0 0 160177 27 0 0 20 0 1 0 4765700 189075456 34006 33554432000 4194304 5796924 140736637348528 140736637346168 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 46161 34006 164 392 0 45760 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 184644

[startup+1662.3 s]
/proc/loadavg: 2.25 2.28 2.27 3/177 16135
/proc/meminfo: memFree=30645308/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=104504 CPUtime=1662.03 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 23166 0 0 0 166175 28 0 0 20 0 1 0 4765700 107012096 22083 33554432000 4194304 5796924 140736637348528 140736637345992 4606500 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 26126 22083 164 392 0 25725 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 104504

[startup+1722.3 s]
/proc/loadavg: 2.16 2.25 2.26 3/177 16136
/proc/meminfo: memFree=30621924/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=104504 CPUtime=1722.02 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 24173 0 0 0 172173 29 0 0 20 0 1 0 4765700 107012096 22595 33554432000 4194304 5796924 140736637348528 140736637345992 4606771 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 26126 22595 164 392 0 25725 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 104504

[startup+1782.3 s]
/proc/loadavg: 2.25 2.27 2.26 4/177 16137
/proc/meminfo: memFree=30586536/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=184644 CPUtime=1782.01 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 25175 0 0 0 178170 31 0 0 20 0 1 0 4765700 189075456 38402 33554432000 4194304 5796924 140736637348528 140736637346168 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 46161 38402 164 392 0 45760 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 184644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.25 2.26 2.26 4/177 16137
/proc/meminfo: memFree=30599264/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=153824 CPUtime=1800.01 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 25574 0 0 0 179969 32 0 0 20 0 1 0 4765700 157515776 33215 33554432000 4194304 5796924 140736637348528 140736637345816 4607258 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 38456 33215 164 392 0 38055 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 153824

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 15919 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.25 2.26 2.26 4/177 16137
/proc/meminfo: memFree=30599264/32872528 swapFree=1073728/1155488
[pid=15919] ppid=15916 vsize=153824 CPUtime=1800.01 cores=0,2,4,6
/proc/15919/stat : 15919 (naps-1.02) R 15916 15919 5545 0 -1 4202496 25574 0 0 0 179969 32 0 0 20 0 1 0 4765700 157515776 33215 33554432000 4194304 5796924 140736637348528 140736637345816 4607258 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15919/statm: 38456 33215 164 392 0 38055 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 153824

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.7
CPU system time (s): 0.32395
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 184644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.7
system time used= 0.32395
maximum resident set size= 155656
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25586
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= 17
involuntary context switches= 1856

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.69728 second user time and 6.76397 second system time

The end

Launcher Data 

Begin job on node114 at 2016-06-15 23:46:05
IDJOB=4089990
IDBENCH=107485
IDSOLVER=2544
FILE ID=node114/4089990-1466027165
RUNJOBID= node114-1466025363-15708
PBS_JOBID= 19902804
Free space on /tmp= 71732 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/rand6reg/normalized-rand6reg-v051-n2.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4089990-1466027165/watcher-4089990-1466027165 -o /tmp/evaluation-result-4089990-1466027165/solver-4089990-1466027165 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466025363-15708 --watchdog 1960  naps-1.02 HOME/instance-4089990-1466027165.opb

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

MD5SUM BENCH= bc85fa55b82808cf2d6ead8192348d0f
RANDOM SEED=1106590475

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:        30718032 kB
Buffers:           28948 kB
Cached:            58040 kB
SwapCached:        33296 kB
Active:           197136 kB
Inactive:          80180 kB
Active(anon):     159648 kB
Inactive(anon):    33292 kB
Active(file):      37488 kB
Inactive(file):    46888 kB
Unevictable:     1155488 kB
Mlocked:         1073728 kB
SwapTotal:      67108856 kB
SwapFree:       67068540 kB
Dirty:              3896 kB
Writeback:             0 kB
AnonPages:       1335692 kB
Mapped:             7880 kB
Shmem:                 0 kB
Slab:             566296 kB
SReclaimable:      10588 kB
SUnreclaim:       555708 kB
KernelStack:        1448 kB
PageTables:         6812 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1457056 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    256000 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71728 MiB
End job on node114 at 2016-06-16 00:16:05