Trace number 4117159

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/nossum/
normalized-sha1-size160-round23-6.opb
MD5SUM21cae5cde6335bb17512bd9f47fe296c
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4288
Total number of constraints9536
Number of constraints which are clauses8192
Number of constraints which are cardinality constraints (but not clauses)448
Number of constraints which are nor clauses,nor cardinality constraints896
Minimum length of a constraint1
Maximum length of a constraint10
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 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 14
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s UNKNOWN
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 0,735
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,11043
1800.01/1800.30	c BDD/srt/adr Max costs : 32,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 735,0,0,0,0
1800.01/1800.30	c BDD nodes             : 20228
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-4117159-1466982280/watcher-4117159-1466982280 -o /tmp/evaluation-result-4117159-1466982280/solver-4117159-1466982280 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1466982280-23594 --watchdog 1960 naps-1.02 HOME/instance-4117159-1466982280.opb 

pid=23617
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: 2.17 2.20 2.18 4/175 23623
/proc/meminfo: memFree=30188104/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=6416 CPUtime=0 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 289 0 0 0 0 0 0 0 20 0 1 0 31267167 6569984 163 33554432000 4194304 5796924 140735814117536 140736636776840 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 1604 163 127 392 0 1203 0

[startup+0.100157 s]
/proc/loadavg: 2.17 2.20 2.18 4/175 23623
/proc/meminfo: memFree=30188104/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=7500 CPUtime=0.09 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 622 0 0 0 9 0 0 0 20 0 1 0 31267167 7680000 488 33554432000 4194304 5796924 140735814117536 140735814116808 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 1875 488 128 392 0 1474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7500

[startup+0.20023 s]
/proc/loadavg: 2.17 2.20 2.18 4/175 23623
/proc/meminfo: memFree=30188104/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=11236 CPUtime=0.19 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 1549 0 0 0 19 0 0 0 20 0 1 0 31267167 11505664 1406 33554432000 4194304 5796924 140735814117536 140735814116808 5087774 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 2809 1406 130 392 0 2408 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11236

[startup+0.300225 s]
/proc/loadavg: 2.17 2.20 2.18 4/175 23623
/proc/meminfo: memFree=30188104/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=11412 CPUtime=0.29 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 1647 0 0 0 29 0 0 0 20 0 1 0 31267167 11685888 1470 33554432000 4194304 5796924 140735814117536 140735814116808 5087700 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 2853 1470 140 392 0 2452 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11412

[startup+0.700249 s]
/proc/loadavg: 2.17 2.20 2.18 4/175 23623
/proc/meminfo: memFree=30188104/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=18780 CPUtime=0.69 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 3833 0 0 0 69 0 0 0 20 0 1 0 31267167 19230720 3473 33554432000 4194304 5796924 140735814117536 140735814116808 4606744 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 4695 3473 165 392 0 4294 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18780

[startup+1.50022 s]
/proc/loadavg: 2.16 2.20 2.18 4/177 23625
/proc/meminfo: memFree=30157664/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=17576 CPUtime=1.49 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 4505 0 0 0 149 0 0 0 20 0 1 0 31267167 17997824 3595 33554432000 4194304 5796924 140735814117536 140735814114584 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 4394 3595 166 392 0 3993 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17576

[startup+3.10021 s]
/proc/loadavg: 2.16 2.20 2.18 4/177 23625
/proc/meminfo: memFree=30158660/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=18308 CPUtime=3.09 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 5619 0 0 0 308 1 0 0 20 0 1 0 31267167 18747392 3831 33554432000 4194304 5796924 140735814117536 140735814115000 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 4577 3831 166 392 0 4176 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18308

[startup+6.30023 s]
/proc/loadavg: 2.16 2.20 2.18 4/177 23625
/proc/meminfo: memFree=30144340/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=25444 CPUtime=6.29 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 6507 0 0 0 628 1 0 0 20 0 1 0 31267167 26054656 5705 33554432000 4194304 5796924 140735814117536 140735814114600 4569794 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 6361 5705 166 392 0 5960 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25444

[startup+12.7002 s]
/proc/loadavg: 2.21 2.21 2.18 4/177 23625
/proc/meminfo: memFree=30138708/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=28164 CPUtime=12.69 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 7347 0 0 0 1268 1 0 0 20 0 1 0 31267167 28839936 6450 33554432000 4194304 5796924 140735814117536 140735814114600 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 7041 6450 166 392 0 6640 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28164

[startup+25.5004 s]
/proc/loadavg: 2.17 2.20 2.18 4/177 23625
/proc/meminfo: memFree=30125508/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=37024 CPUtime=25.49 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 8555 0 0 0 2547 2 0 0 20 0 1 0 31267167 37912576 8297 33554432000 4194304 5796924 140735814117536 140735814114776 4606601 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 9256 8297 166 392 0 8855 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37024

[startup+51.1003 s]
/proc/loadavg: 2.18 2.20 2.18 4/177 23625
/proc/meminfo: memFree=30117436/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=55700 CPUtime=51.07 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 9288 0 0 0 5105 2 0 0 20 0 1 0 31267167 57036800 9291 33554432000 4194304 5796924 140735814117536 140735814114776 4607198 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 13925 9291 166 392 0 13524 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 55700

[startup+102.3 s]
/proc/loadavg: 2.13 2.18 2.17 5/177 23626
/proc/meminfo: memFree=30082996/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=74556 CPUtime=102.27 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 9910 0 0 0 10224 3 0 0 20 0 1 0 31267167 76345344 13372 33554432000 4194304 5796924 140735814117536 140735814114776 4606755 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 18639 13372 166 392 0 18238 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 74556

[startup+162.3 s]
/proc/loadavg: 2.13 2.17 2.17 4/177 23627
/proc/meminfo: memFree=30046292/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=74556 CPUtime=162.26 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 9980 0 0 0 16223 3 0 0 20 0 1 0 31267167 76345344 18040 33554432000 4194304 5796924 140735814117536 140735814114776 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 18639 18040 166 392 0 18238 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 74556

[startup+222.307 s]
/proc/loadavg: 2.30 2.21 2.19 4/176 23628
/proc/meminfo: memFree=30019352/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=87660 CPUtime=222.25 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 10956 0 0 0 22221 4 0 0 20 0 1 0 31267167 89763840 21316 33554432000 4194304 5796924 140735814117536 140735814115000 4592031 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 21915 21316 166 392 0 21514 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 87660

[startup+282.3 s]
/proc/loadavg: 2.28 2.23 2.19 4/176 23630
/proc/meminfo: memFree=30020688/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=87660 CPUtime=282.24 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 11709 0 0 0 28218 6 0 0 20 0 1 0 31267167 89763840 21316 33554432000 4194304 5796924 140735814117536 140735814115000 4925665 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 21915 21316 166 392 0 21514 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 87660

[startup+342.3 s]
/proc/loadavg: 2.14 2.20 2.18 4/178 23635
/proc/meminfo: memFree=30019388/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=87660 CPUtime=342.23 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 12216 0 0 0 34216 7 0 0 20 0 1 0 31267167 89763840 21316 33554432000 4194304 5796924 140735814117536 140735814115000 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 21915 21316 166 392 0 21514 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 87660

[startup+402.3 s]
/proc/loadavg: 2.30 2.24 2.19 4/177 23636
/proc/meminfo: memFree=29980336/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=136980 CPUtime=402.22 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 12724 0 0 0 40213 9 0 0 20 0 1 0 31267167 140267520 31278 33554432000 4194304 5796924 140735814117536 140735814114824 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 34245 31278 166 392 0 33844 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 136980

[startup+462.3 s]
/proc/loadavg: 2.35 2.27 2.20 5/177 23637
/proc/meminfo: memFree=29978264/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=87660 CPUtime=462.21 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 12984 0 0 0 46211 10 0 0 20 0 1 0 31267167 89763840 21316 33554432000 4194304 5796924 140735814117536 140735814115000 4606404 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 21915 21316 166 392 0 21514 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 87660

[startup+522.3 s]
/proc/loadavg: 2.29 2.26 2.20 5/177 23638
/proc/meminfo: memFree=29973548/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=136980 CPUtime=522.21 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 13713 0 0 0 52209 12 0 0 20 0 1 0 31267167 140267520 33326 33554432000 4194304 5796924 140735814117536 140735814114824 4607194 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 34245 33326 166 392 0 33844 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 136980

[startup+582.3 s]
/proc/loadavg: 2.40 2.30 2.21 4/177 23640
/proc/meminfo: memFree=29982248/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=87660 CPUtime=582.2 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 15148 0 0 0 58206 14 0 0 20 0 1 0 31267167 89763840 21316 33554432000 4194304 5796924 140735814117536 140735814115000 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 21915 21316 166 392 0 21514 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 87660


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


[startup+942.3 s]
/proc/loadavg: 2.45 2.32 2.22 5/178 23650
/proc/meminfo: memFree=29960468/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=167800 CPUtime=942.14 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 21130 0 0 0 94189 25 0 0 20 0 1 0 31267167 171827200 35997 33554432000 4194304 5796924 140735814117536 140735814115176 4595132 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 41950 35997 166 392 0 41549 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 167800

[startup+1002.3 s]
/proc/loadavg: 2.35 2.32 2.23 4/177 23651
/proc/meminfo: memFree=29900516/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=167800 CPUtime=1002.13 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 21980 0 0 0 100186 27 0 0 20 0 1 0 31267167 171827200 34973 33554432000 4194304 5796924 140735814117536 140735814115176 4583109 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 41950 34973 166 392 0 41549 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 167800

[startup+1062.3 s]
/proc/loadavg: 2.25 2.29 2.22 4/177 23652
/proc/meminfo: memFree=29909448/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=167800 CPUtime=1062.12 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 22832 0 0 0 106183 29 0 0 20 0 1 0 31267167 171827200 34461 33554432000 4194304 5796924 140735814117536 140735814115176 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 41950 34461 166 392 0 41549 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 167800

[startup+1122.3 s]
/proc/loadavg: 2.32 2.29 2.22 5/177 23653
/proc/meminfo: memFree=29921432/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=136980 CPUtime=1122.11 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 23097 0 0 0 112181 30 0 0 20 0 1 0 31267167 140267520 32346 33554432000 4194304 5796924 140735814117536 140735814114824 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 34245 32346 166 392 0 33844 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 136980

[startup+1182.3 s]
/proc/loadavg: 2.27 2.28 2.22 4/177 23655
/proc/meminfo: memFree=29975232/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=136980 CPUtime=1182.11 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 23945 0 0 0 118179 32 0 0 20 0 1 0 31267167 140267520 29274 33554432000 4194304 5796924 140735814117536 140735814115000 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 34245 29274 166 392 0 33844 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 136980

[startup+1242.3 s]
/proc/loadavg: 2.29 2.29 2.23 5/177 23656
/proc/meminfo: memFree=30018128/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=87660 CPUtime=1242.1 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 24555 0 0 0 124177 33 0 0 20 0 1 0 31267167 89763840 21360 33554432000 4194304 5796924 140735814117536 140735814115000 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 21915 21360 166 392 0 21514 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 87660

[startup+1302.3 s]
/proc/loadavg: 2.27 2.28 2.23 5/177 23657
/proc/meminfo: memFree=29874788/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=167800 CPUtime=1302.08 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 25404 0 0 0 130174 34 0 0 20 0 1 0 31267167 171827200 38557 33554432000 4194304 5796924 140735814117536 140735814115176 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 41950 38557 166 392 0 41549 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 167800

[startup+1362.3 s]
/proc/loadavg: 2.23 2.26 2.22 5/177 23658
/proc/meminfo: memFree=29897316/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=167800 CPUtime=1362.07 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 26255 0 0 0 136171 36 0 0 20 0 1 0 31267167 171827200 35485 33554432000 4194304 5796924 140735814117536 140735814115176 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 41950 35485 166 392 0 41549 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 167800

[startup+1422.3 s]
/proc/loadavg: 2.27 2.27 2.22 4/177 23659
/proc/meminfo: memFree=29933496/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=136980 CPUtime=1422.07 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 26825 0 0 0 142169 38 0 0 20 0 1 0 31267167 140267520 30810 33554432000 4194304 5796924 140735814117536 140735814114824 4594694 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 34245 30810 166 392 0 33844 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 136980

[startup+1482.3 s]
/proc/loadavg: 2.31 2.28 2.23 5/177 23661
/proc/meminfo: memFree=29933860/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=217888 CPUtime=1482.06 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 27741 0 0 0 148166 40 0 0 20 0 1 0 31267167 223117312 42442 33554432000 4194304 5796924 140735814117536 140735814115176 4606708 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 54472 42442 166 392 0 54071 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 217888

[startup+1542.31 s]
/proc/loadavg: 2.17 2.24 2.21 4/178 23665
/proc/meminfo: memFree=29879476/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=167800 CPUtime=1542.05 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 28589 0 0 0 154163 42 0 0 20 0 1 0 31267167 171827200 38045 33554432000 4194304 5796924 140735814117536 140735814115176 4606534 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 41950 38045 166 392 0 41549 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 167800

[startup+1602.3 s]
/proc/loadavg: 2.19 2.22 2.21 4/177 23666
/proc/meminfo: memFree=29923028/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=136980 CPUtime=1602.04 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 29157 0 0 0 160160 44 0 0 20 0 1 0 31267167 140267520 32346 33554432000 4194304 5796924 140735814117536 140735814114824 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 34245 32346 166 392 0 33844 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 136980

[startup+1662.3 s]
/proc/loadavg: 2.19 2.21 2.20 5/177 23667
/proc/meminfo: memFree=29931892/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=217888 CPUtime=1662.03 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 30063 0 0 0 166157 46 0 0 20 0 1 0 31267167 223117312 42954 33554432000 4194304 5796924 140735814117536 140735814115176 4569824 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 54472 42954 166 392 0 54071 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 217888

[startup+1722.3 s]
/proc/loadavg: 2.26 2.22 2.20 4/177 23668
/proc/meminfo: memFree=29881572/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=167800 CPUtime=1722.02 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 30912 0 0 0 172154 48 0 0 20 0 1 0 31267167 171827200 37533 33554432000 4194304 5796924 140735814117536 140735814115176 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 41950 37533 166 392 0 41549 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 167800

[startup+1782.3 s]
/proc/loadavg: 2.18 2.20 2.19 4/177 23670
/proc/meminfo: memFree=29934916/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=136980 CPUtime=1782.01 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 31478 0 0 0 178151 50 0 0 20 0 1 0 31267167 140267520 30298 33554432000 4194304 5796924 140735814117536 140735814114824 4606534 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 34245 30298 166 392 0 33844 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 136980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.22 2.21 2.19 4/177 23670
/proc/meminfo: memFree=29906000/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=167800 CPUtime=1800.01 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 32074 0 0 0 179950 51 0 0 20 0 1 0 31267167 171827200 34461 33554432000 4194304 5796924 140735814117536 140735814115176 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 41950 34461 166 392 0 41549 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 167800

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 23623 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.22 2.21 2.19 4/177 23670
/proc/meminfo: memFree=29906000/32872528 swapFree=1643088/1798432
[pid=23623] ppid=23617 vsize=167800 CPUtime=1800.01 cores=0,2,4,6
/proc/23623/stat : 23623 (naps-1.02) R 23617 23623 23201 0 -1 4202496 32074 0 0 0 179950 51 0 0 20 0 1 0 31267167 171827200 34461 33554432000 4194304 5796924 140735814117536 140735814115176 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23623/statm: 41950 34461 166 392 0 41549 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 167800

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.51
CPU system time (s): 0.514921
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 217888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.51
system time used= 0.514921
maximum resident set size= 175912
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32086
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= 9
involuntary context switches= 1862

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.37933 second user time and 7.08692 second system time

The end

Launcher Data 

Begin job on node123 at 2016-06-27 01:04:40
IDJOB=4117159
IDBENCH=109560
IDSOLVER=2544
FILE ID=node123/4117159-1466982280
RUNJOBID= node123-1466982280-23594
PBS_JOBID= 19976399
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size160-round23-6.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4117159-1466982280/watcher-4117159-1466982280 -o /tmp/evaluation-result-4117159-1466982280/solver-4117159-1466982280 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1466982280-23594 --watchdog 1960  naps-1.02 HOME/instance-4117159-1466982280.opb

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

MD5SUM BENCH= 21cae5cde6335bb17512bd9f47fe296c
RANDOM SEED=1840462344

node123.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		: 2666.608
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	: 5333.21
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		: 2666.608
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		: 2666.608
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.608
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	: 5332.56
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		: 2666.608
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		: 2666.608
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	: 5332.56
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		: 2666.608
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		: 2666.608
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30188632 kB
Buffers:           46456 kB
Cached:           131340 kB
SwapCached:         1768 kB
Active:            41816 kB
Inactive:         138912 kB
Active(anon):       4312 kB
Inactive(anon):      924 kB
Active(file):      37504 kB
Inactive(file):   137988 kB
Unevictable:     1798432 kB
Mlocked:         1643088 kB
SwapTotal:      67108856 kB
SwapFree:       67098708 kB
Dirty:              8664 kB
Writeback:             0 kB
AnonPages:       1788508 kB
Mapped:             7384 kB
Shmem:                 0 kB
Slab:             566408 kB
SReclaimable:      10452 kB
SUnreclaim:       555956 kB
KernelStack:        1648 kB
PageTables:         8124 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1895988 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988140 kB
HardwareCorrupted:     0 kB
AnonHugePages:    143360 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71724 MiB
End job on node123 at 2016-06-27 01:34:41