Trace number 4097935

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) 1800.1 1800.4

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/
d-equals-n_k/normalized-compression64_16.opb
MD5SUM2e4ec9d1e689f9a15b90edecd14f0760
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 variables6480
Total number of constraints31685
Number of constraints which are clauses31680
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint80
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 16
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 96
Number of bits of the biggest sum of numbers7
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.
1800.09/1800.40	c 
1800.09/1800.40	c *** TERMINATED *** by signal 15
1800.09/1800.40	s UNKNOWN
1800.09/1800.40	c _____________________________________________________________________________
1800.09/1800.40	c 
1800.09/1800.40	c std/band forms        : 1,1
1800.09/1800.40	c 2cl/3cl ITE-codings   : 490,895
1800.09/1800.40	c BDD/srt/adr Max costs : 972,0,0
1800.09/1800.40	c BDDraw/bin/mul/srt/adr: 2,0,0,0,0
1800.09/1800.40	c BDD nodes             : 1542
1800.09/1800.40	c Es1/CC detections     : 0,0
1800.09/1800.40	c SAT/UNSAT calls       : 0,0
1800.09/1800.40	c restarts              : 0
1800.09/1800.40	c conflicts             : 0              (0 /sec)
1800.09/1800.40	c decisions             : 0              (0 /sec)
1800.09/1800.40	c propagations          : 0              (0 /sec)
1800.09/1800.40	c inspects              : 0              (0 /sec)
1800.09/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.09/1800.40	c Time for Opt-base     : 0 s
1800.09/1800.40	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-4097935-1466117561/watcher-4097935-1466117561 -o /tmp/evaluation-result-4097935-1466117561/solver-4097935-1466117561 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1466112747-31870 --watchdog 1960 naps-1.02 HOME/instance-4097935-1466117561.opb 

pid=2264
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: 2.28 2.28 2.22 3/176 2267
/proc/meminfo: memFree=30275092/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=6684 CPUtime=0 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 13802639 6844416 231 33554432000 4194304 5796924 140733603802016 140735102319944 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 1671 231 127 392 0 1270 0

[startup+0.100158 s]
/proc/loadavg: 2.28 2.28 2.22 3/176 2267
/proc/meminfo: memFree=30275092/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=8180 CPUtime=0.09 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 735 0 0 0 9 0 0 0 20 0 1 0 13802639 8376320 609 33554432000 4194304 5796924 140733603802016 140735102319944 5151664 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 2045 609 127 392 0 1644 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8180

[startup+0.200272 s]
/proc/loadavg: 2.28 2.28 2.22 3/176 2267
/proc/meminfo: memFree=30275092/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=8308 CPUtime=0.19 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 767 0 0 0 19 0 0 0 20 0 1 0 13802639 8507392 641 33554432000 4194304 5796924 140733603802016 140735102319944 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 2077 641 127 392 0 1676 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8308

[startup+0.300305 s]
/proc/loadavg: 2.28 2.28 2.22 3/176 2267
/proc/meminfo: memFree=30275092/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=8492 CPUtime=0.29 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 833 0 0 0 29 0 0 0 20 0 1 0 13802639 8695808 707 33554432000 4194304 5796924 140733603802016 140735102319944 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 2123 707 127 392 0 1722 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8492

[startup+0.70028 s]
/proc/loadavg: 2.28 2.28 2.22 3/176 2267
/proc/meminfo: memFree=30275092/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=9004 CPUtime=0.69 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 1060 0 0 0 69 0 0 0 20 0 1 0 13802639 9220096 933 33554432000 4194304 5796924 140733603802016 140733603801240 5096620 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 2251 933 127 392 0 1850 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9004

[startup+1.50027 s]
/proc/loadavg: 2.28 2.28 2.22 3/177 2268
/proc/meminfo: memFree=30270340/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=10208 CPUtime=1.49 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 1544 0 0 0 149 0 0 0 20 0 1 0 13802639 10452992 1413 33554432000 4194304 5796924 140733603802016 140733603801176 4806845 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 2552 1413 127 392 0 2151 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10208

[startup+3.10028 s]
/proc/loadavg: 2.26 2.27 2.22 3/177 2268
/proc/meminfo: memFree=30261904/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=13628 CPUtime=3.09 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 2914 0 0 0 309 0 0 0 20 0 1 0 13802639 13955072 2717 33554432000 4194304 5796924 140733603802016 140733603800408 4648621 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 3407 2717 148 392 0 3006 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13628

[startup+6.30031 s]
/proc/loadavg: 2.26 2.27 2.22 3/176 2268
/proc/meminfo: memFree=30249716/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=31120 CPUtime=6.29 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 7576 0 0 0 628 1 0 0 20 0 1 0 13802639 31866880 6540 33554432000 4194304 5796924 140733603802016 140733603799128 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 7780 6540 166 392 0 7379 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31120

[startup+12.7003 s]
/proc/loadavg: 2.22 2.26 2.22 4/176 2268
/proc/meminfo: memFree=30192812/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=124204 CPUtime=12.69 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 9994 0 0 0 1266 3 0 0 20 0 1 0 13802639 127184896 22960 33554432000 4194304 5796924 140733603802016 140733603799304 4606601 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 31051 22960 166 392 0 30650 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 124204

[startup+25.5003 s]
/proc/loadavg: 2.27 2.27 2.22 4/176 2268
/proc/meminfo: memFree=30218892/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=124204 CPUtime=25.49 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 11055 0 0 0 2544 5 0 0 20 0 1 0 13802639 127184896 25008 33554432000 4194304 5796924 140733603802016 140733603799304 4607607 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 31051 25008 166 392 0 30650 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 124204

[startup+51.1003 s]
/proc/loadavg: 2.17 2.25 2.21 3/176 2268
/proc/meminfo: memFree=30238000/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=74884 CPUtime=51.08 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 12480 0 0 0 5100 8 0 0 20 0 1 0 13802639 76681216 14040 33554432000 4194304 5796924 140733603802016 140733603799480 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 18721 14040 166 392 0 18320 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 74884

[startup+102.3 s]
/proc/loadavg: 2.20 2.25 2.21 3/177 2270
/proc/meminfo: memFree=30192432/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=74884 CPUtime=102.28 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 15124 0 0 0 10214 14 0 0 20 0 1 0 13802639 76681216 18295 33554432000 4194304 5796924 140733603802016 140733603799656 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 18721 18295 166 392 0 18320 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 74884

[startup+162.3 s]
/proc/loadavg: 2.18 2.23 2.21 3/177 2271
/proc/meminfo: memFree=30171720/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=137608 CPUtime=162.26 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 17795 0 0 0 16207 19 0 0 20 0 1 0 13802639 140910592 31565 33554432000 4194304 5796924 140733603802016 140733603799304 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 34402 31565 166 392 0 34001 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 137608

[startup+222.307 s]
/proc/loadavg: 2.16 2.22 2.20 3/177 2273
/proc/meminfo: memFree=30086204/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=218516 CPUtime=222.26 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 19834 0 0 0 22202 24 0 0 20 0 1 0 13802639 223760384 43709 33554432000 4194304 5796924 140733603802016 140733603799656 4606534 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 54629 43709 166 392 0 54228 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 218516

[startup+282.3 s]
/proc/loadavg: 2.19 2.22 2.20 4/177 2274
/proc/meminfo: memFree=30140028/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=168428 CPUtime=282.24 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 21798 0 0 0 28196 28 0 0 20 0 1 0 13802639 172470272 36752 33554432000 4194304 5796924 140733603802016 140733603799656 4606744 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 42107 36752 166 392 0 41706 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 168428

[startup+342.3 s]
/proc/loadavg: 2.27 2.24 2.20 3/177 2275
/proc/meminfo: memFree=30097756/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=168428 CPUtime=342.24 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 22950 0 0 0 34192 32 0 0 20 0 1 0 13802639 172470272 40848 33554432000 4194304 5796924 140733603802016 140733603799656 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 42107 40848 166 392 0 41706 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 168428

[startup+402.3 s]
/proc/loadavg: 2.24 2.24 2.20 3/177 2276
/proc/meminfo: memFree=30131356/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=218516 CPUtime=402.22 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 24405 0 0 0 40187 35 0 0 20 0 1 0 13802639 223760384 42685 33554432000 4194304 5796924 140733603802016 140733603799656 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 54629 42685 166 392 0 54228 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 218516

[startup+462.3 s]
/proc/loadavg: 2.21 2.23 2.20 3/178 2280
/proc/meminfo: memFree=30085400/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=218516 CPUtime=462.21 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 25564 0 0 0 46183 38 0 0 20 0 1 0 13802639 223760384 44754 33554432000 4194304 5796924 140733603802016 140733603799656 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 54629 44754 166 392 0 54228 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 218516

[startup+522.3 s]
/proc/loadavg: 2.29 2.25 2.20 3/178 2305
/proc/meminfo: memFree=30138580/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=168428 CPUtime=522.19 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 26432 0 0 0 52179 40 0 0 20 0 1 0 13802639 172470272 40869 33554432000 4194304 5796924 140733603802016 140733603799656 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 42107 40869 166 392 0 41706 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 168428

[startup+582.3 s]
/proc/loadavg: 2.21 2.23 2.20 3/177 2306
/proc/meminfo: memFree=30116696/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=168428 CPUtime=582.18 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 27579 0 0 0 58175 43 0 0 20 0 1 0 13802639 172470272 38821 33554432000 4194304 5796924 140733603802016 140733603799656 4606483 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 42107 38821 166 392 0 41706 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 168428


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


[startup+882.307 s]
/proc/loadavg: 2.29 2.24 2.19 3/177 2404
/proc/meminfo: memFree=30029616/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=299904 CPUtime=882.14 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 33022 0 0 0 88158 56 0 0 20 0 1 0 13802639 307101696 60156 33554432000 4194304 5796924 140733603802016 140733603799656 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 74976 60156 166 392 0 74575 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 299904

[startup+942.3 s]
/proc/loadavg: 2.25 2.24 2.19 3/177 2405
/proc/meminfo: memFree=30114916/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=218516 CPUtime=942.13 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 34206 0 0 0 94154 59 0 0 20 0 1 0 13802639 223760384 48338 33554432000 4194304 5796924 140733603802016 140733603799656 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 54629 48338 166 392 0 54228 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 218516

[startup+1002.3 s]
/proc/loadavg: 2.25 2.24 2.19 3/177 2406
/proc/meminfo: memFree=30157648/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=168428 CPUtime=1002.12 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 35420 0 0 0 100150 62 0 0 20 0 1 0 13802639 172470272 35580 33554432000 4194304 5796924 140733603802016 140733603799656 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 42107 35580 166 392 0 41706 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 168428

[startup+1062.3 s]
/proc/loadavg: 2.35 2.27 2.20 3/178 2410
/proc/meminfo: memFree=30072716/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=218516 CPUtime=1062.1 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 35962 0 0 0 106148 62 0 0 20 0 1 0 13802639 223760384 50940 33554432000 4194304 5796924 140733603802016 140733603799656 4594694 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 54629 50940 166 392 0 54228 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 218516

[startup+1122.3 s]
/proc/loadavg: 2.22 2.25 2.19 3/176 2411
/proc/meminfo: memFree=30069372/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=218516 CPUtime=1122.1 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 37654 0 0 0 112145 65 0 0 20 0 1 0 13802639 223760384 42194 33554432000 4194304 5796924 140733603802016 140733603799656 4606518 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 54629 42194 166 392 0 54228 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 218516

[startup+1182.3 s]
/proc/loadavg: 2.33 2.26 2.19 4/177 2413
/proc/meminfo: memFree=30005932/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=299904 CPUtime=1182.09 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 38199 0 0 0 118143 66 0 0 20 0 1 0 13802639 307101696 59090 33554432000 4194304 5796924 140733603802016 140733603799656 4607194 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 74976 59090 166 392 0 74575 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 299904

[startup+1242.3 s]
/proc/loadavg: 2.31 2.27 2.20 3/177 2414
/proc/meminfo: memFree=30119584/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=218516 CPUtime=1242.08 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 39420 0 0 0 124139 69 0 0 20 0 1 0 13802639 223760384 42748 33554432000 4194304 5796924 140733603802016 140733603799656 4606708 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 54629 42748 166 392 0 54228 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 218516

[startup+1302.3 s]
/proc/loadavg: 2.22 2.25 2.19 3/177 2415
/proc/meminfo: memFree=30062052/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=299904 CPUtime=1302.07 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 39964 0 0 0 130137 70 0 0 20 0 1 0 13802639 307101696 57596 33554432000 4194304 5796924 140733603802016 140733603799656 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 74976 57596 166 392 0 74575 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 299904

[startup+1362.3 s]
/proc/loadavg: 2.12 2.22 2.18 4/177 2416
/proc/meminfo: memFree=30123536/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=218516 CPUtime=1362.06 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 41140 0 0 0 136133 73 0 0 20 0 1 0 13802639 223760384 43218 33554432000 4194304 5796924 140733603802016 140733603799656 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 54629 43218 166 392 0 54228 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 218516

[startup+1422.3 s]
/proc/loadavg: 2.24 2.23 2.18 4/177 2417
/proc/meminfo: memFree=30074440/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=299904 CPUtime=1422.06 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 41676 0 0 0 142131 75 0 0 20 0 1 0 13802639 307101696 54994 33554432000 4194304 5796924 140733603802016 140733603799656 4607212 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 74976 54994 166 392 0 74575 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 299904

[startup+1482.3 s]
/proc/loadavg: 2.14 2.20 2.18 3/177 2419
/proc/meminfo: memFree=30049052/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=218516 CPUtime=1482.05 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 42893 0 0 0 148127 78 0 0 20 0 1 0 13802639 223760384 42236 33554432000 4194304 5796924 140733603802016 140733603799656 4607241 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 54629 42236 166 392 0 54228 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 218516

[startup+1542.31 s]
/proc/loadavg: 2.15 2.19 2.18 3/177 2420
/proc/meminfo: memFree=30003812/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=299904 CPUtime=1542.03 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 43437 0 0 0 154125 78 0 0 20 0 1 0 13802639 307101696 56060 33554432000 4194304 5796924 140733603802016 140733603799656 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 74976 56060 166 392 0 74575 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 299904

[startup+1602.3 s]
/proc/loadavg: 2.22 2.20 2.18 3/177 2421
/proc/meminfo: memFree=30111172/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=137608 CPUtime=1602.03 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 43726 0 0 0 160123 80 0 0 20 0 1 0 13802639 140910592 33122 33554432000 4194304 5796924 140733603802016 140733603799480 4607212 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 34402 33122 166 392 0 34001 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 137608

[startup+1662.3 s]
/proc/loadavg: 2.19 2.19 2.18 3/178 2425
/proc/meminfo: memFree=30090452/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=218516 CPUtime=1662.01 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 44635 0 0 0 166120 81 0 0 20 0 1 0 13802639 223760384 47314 33554432000 4194304 5796924 140733603802016 140733603799656 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 54629 47314 166 392 0 54228 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 218516

[startup+1722.3 s]
/proc/loadavg: 2.20 2.19 2.18 3/177 2426
/proc/meminfo: memFree=29997380/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=299904 CPUtime=1722 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 45172 0 0 0 172118 82 0 0 20 0 1 0 13802639 307101696 59602 33554432000 4194304 5796924 140733603802016 140733603799656 4606523 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 74976 59602 166 392 0 74575 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 299904

[startup+1782.3 s]
/proc/loadavg: 2.21 2.19 2.18 3/177 2428
/proc/meminfo: memFree=30118864/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=168428 CPUtime=1781.99 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 45866 0 0 0 178115 84 0 0 20 0 1 0 13802639 172470272 34556 33554432000 4194304 5796924 140733603802016 140733603799656 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 42107 34556 166 392 0 41706 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 168428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.31 2.22 2.19 3/177 2428
/proc/meminfo: memFree=30081624/32872528 swapFree=1370072/1517240
[pid=2267] ppid=2264 vsize=168428 CPUtime=1800.09 cores=0,2,4,6
/proc/2267/stat : 2267 (naps-1.02) R 2264 2267 29649 0 -1 4202496 45875 0 0 0 179925 84 0 0 20 0 1 0 13802639 172470272 39164 33554432000 4194304 5796924 140733603802016 140733603799656 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2267/statm: 42107 39164 166 392 0 41706 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 168428

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 2267 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.4
CPU time (s): 1800.1
CPU user time (s): 1799.25
CPU system time (s): 0.84987
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 349224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.25
system time used= 0.84987
maximum resident set size= 312592
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45887
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= 36
involuntary context switches= 1862

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.54531 second user time and 7.30689 second system time

The end

Launcher Data 

Begin job on node129 at 2016-06-17 00:52:42
IDJOB=4097935
IDBENCH=107828
IDSOLVER=2544
FILE ID=node129/4097935-1466117561
RUNJOBID= node129-1466112747-31870
PBS_JOBID= 19904039
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d-equals-n_k/normalized-compression64_16.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4097935-1466117561/watcher-4097935-1466117561 -o /tmp/evaluation-result-4097935-1466117561/solver-4097935-1466117561 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1466112747-31870 --watchdog 1960  naps-1.02 HOME/instance-4097935-1466117561.opb

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

MD5SUM BENCH= 2e4ec9d1e689f9a15b90edecd14f0760
RANDOM SEED=82464099

node129.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		: 2666.143
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	: 5332.28
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		: 2666.143
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		: 2666.143
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		: 2666.143
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		: 2666.143
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		: 2666.143
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		: 2666.143
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		: 2666.143
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30275100 kB
Buffers:           61612 kB
Cached:           151428 kB
SwapCached:          748 kB
Active:           267780 kB
Inactive:         109108 kB
Active(anon):     164504 kB
Inactive(anon):     1144 kB
Active(file):     103276 kB
Inactive(file):   107964 kB
Unevictable:     1517240 kB
Mlocked:         1370072 kB
SwapTotal:      67108856 kB
SwapFree:       67100384 kB
Dirty:              8156 kB
Writeback:             0 kB
AnonPages:       1769708 kB
Mapped:             7640 kB
Shmem:                 0 kB
Slab:             570392 kB
SReclaimable:      14556 kB
SUnreclaim:       555836 kB
KernelStack:        1472 kB
PageTables:         7712 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1799692 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    344064 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= 71720 MiB
End job on node129 at 2016-06-17 01:22:42