Trace number 4082854

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 NameAnswerobjective functionCPU timeWall clock time
NaPS 1.02? (TO) 1800.18 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_17.opb
MD5SUM25ee8feec785b6a4be71df8acc9d82db
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark282
Best CPU time to get the best result obtained on this benchmark1800.73
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 263
Optimality of the best value was proved NO
Number of variables7081
Total number of constraints13889
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13888
Minimum length of a constraint1
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 136
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 391
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2647
Number of bits of the biggest sum of numbers12
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.
1800.05/1800.50	c 
1800.05/1800.50	c *** TERMINATED *** by signal 15
1800.05/1800.50	s UNKNOWN
1800.05/1800.50	c _____________________________________________________________________________
1800.05/1800.50	c 
1800.05/1800.50	c std/band forms        : 1462,6213
1800.05/1800.50	c 2cl/3cl ITE-codings   : 16037002,762736
1800.05/1800.50	c BDD/srt/adr Max costs : 2113,0,0
1800.05/1800.50	c BDDraw/bin/mul/srt/adr: 0,0,7675,0,0
1800.05/1800.50	c BDD nodes             : 20316778
1800.05/1800.50	c Es1/CC detections     : 0,0
1800.05/1800.50	c SAT/UNSAT calls       : 0,0
1800.05/1800.50	c restarts              : 0
1800.05/1800.50	c conflicts             : 0              (0 /sec)
1800.05/1800.50	c decisions             : 0              (0 /sec)
1800.05/1800.50	c propagations          : 0              (0 /sec)
1800.05/1800.50	c inspects              : 0              (0 /sec)
1800.05/1800.50	c CPU time (solving tm) : 1798 s        (0 s)
1800.05/1800.50	c Time for Opt-base     : 73.5 s
1800.05/1800.50	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-4082854-1465249021/watcher-4082854-1465249021 -o /tmp/evaluation-result-4082854-1465249021/solver-4082854-1465249021 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1465227048-7039 --watchdog 1960 naps-1.02 HOME/instance-4082854-1465249021.opb 

pid=9347
running on 4 cores: 1,3,5,7

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: 2.00 2.01 2.00 3/176 9350
/proc/meminfo: memFree=31884556/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=6564 CPUtime=0 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 338 0 0 0 0 0 0 0 20 0 1 0 106833282 6721536 212 33554432000 4194304 5796924 140735076388144 140735158324664 4404174 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1641 212 124 392 0 1240 0

[startup+0.100161 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 9350
/proc/meminfo: memFree=31884556/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=10128 CPUtime=0.09 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 1232 0 0 0 9 0 0 0 20 0 1 0 106833282 10371072 1106 33554432000 4194304 5796924 140735076388144 140735158324664 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 2532 1106 124 392 0 2131 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10128

[startup+0.200306 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 9350
/proc/meminfo: memFree=31884556/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=13916 CPUtime=0.19 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 2183 0 0 0 19 0 0 0 20 0 1 0 106833282 14249984 2057 33554432000 4194304 5796924 140735076388144 140735158324664 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 3479 2057 124 392 0 3078 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13916

[startup+0.300274 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 9350
/proc/meminfo: memFree=31884556/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=17716 CPUtime=0.29 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 3128 0 0 0 29 0 0 0 20 0 1 0 106833282 18141184 3002 33554432000 4194304 5796924 140735076388144 140735158324664 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 4429 3003 124 392 0 4028 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17716

[startup+0.700246 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 9350
/proc/meminfo: memFree=31884556/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=33056 CPUtime=0.69 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 6883 0 0 0 68 1 0 0 20 0 1 0 106833282 33849344 6757 33554432000 4194304 5796924 140735076388144 140735158324664 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 8264 6757 124 392 0 7863 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33056

[startup+1.50024 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 9351
/proc/meminfo: memFree=31842596/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=63144 CPUtime=1.49 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 14367 0 0 0 146 3 0 0 20 0 1 0 106833282 64659456 14241 33554432000 4194304 5796924 140735076388144 140735076387304 4404063 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 15786 14241 124 392 0 15385 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63144

[startup+3.10023 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 9351
/proc/meminfo: memFree=31805272/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=87000 CPUtime=3.09 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 20510 0 0 0 305 4 0 0 20 0 1 0 106833282 89088000 20245 33554432000 4194304 5796924 140735076388144 140735076384360 5092526 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 21750 20245 143 392 0 21349 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87000

[startup+6.30024 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 9351
/proc/meminfo: memFree=31795792/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=93696 CPUtime=6.29 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 22542 0 0 0 625 4 0 0 20 0 1 0 106833282 95944704 21782 33554432000 4194304 5796924 140735076388144 140735076384360 5092526 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 23424 21782 143 392 0 23023 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93696

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9351
/proc/meminfo: memFree=31777668/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=110320 CPUtime=12.69 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 25533 0 0 0 1264 5 0 0 20 0 1 0 106833282 112967680 25862 33554432000 4194304 5796924 140735076388144 140735076384360 5092622 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 27580 25862 143 392 0 27179 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110320

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9351
/proc/meminfo: memFree=31746312/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=139328 CPUtime=25.49 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 29947 0 0 0 2542 7 0 0 20 0 1 0 106833282 142671872 33261 33554432000 4194304 5796924 140735076388144 140735076384360 5092604 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 34832 33261 143 392 0 34431 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 139328

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9351
/proc/meminfo: memFree=31685896/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=198800 CPUtime=51.09 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 37109 0 0 0 5099 10 0 0 20 0 1 0 106833282 203571200 46903 33554432000 4194304 5796924 140735076388144 140735076384360 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 49700 46903 143 392 0 49299 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 198800

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9354
/proc/meminfo: memFree=31560672/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=321580 CPUtime=102.29 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 50321 0 0 0 10214 15 0 0 20 0 1 0 106833282 329297920 74609 33554432000 4194304 5796924 140735076388144 140735076384360 4313219 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 80395 74609 143 392 0 79994 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 321580

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9355
/proc/meminfo: memFree=31381388/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=490600 CPUtime=162.26 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 64309 0 0 0 16205 21 0 0 20 0 1 0 106833282 502374400 115594 33554432000 4194304 5796924 140735076388144 140735076360376 5092467 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 122650 115594 143 392 0 122249 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 490600

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9359
/proc/meminfo: memFree=31336640/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=592160 CPUtime=222.25 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 78580 0 0 0 22200 25 0 0 20 0 1 0 106833282 606371840 136030 33554432000 4194304 5796924 140735076388144 140735076384360 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 148040 136030 143 392 0 147639 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 592160

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9360
/proc/meminfo: memFree=31239300/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=647708 CPUtime=282.22 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 92495 0 0 0 28192 30 0 0 20 0 1 0 106833282 663252992 157081 33554432000 4194304 5796924 140735076388144 140735076384360 5092467 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 161927 157081 143 392 0 161526 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 647708

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9361
/proc/meminfo: memFree=25131672/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7426920 CPUtime=342.2 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 456189 0 0 0 34035 185 0 0 20 0 1 0 106833282 7605166080 1677056 33554432000 4194304 5796924 140735076388144 140735076385464 4648075 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1856730 1677056 152 392 0 1856329 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7426920

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9363
/proc/meminfo: memFree=25158372/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7649104 CPUtime=402.2 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 502678 0 0 0 40004 216 0 0 20 0 1 0 106833282 7832682496 1667286 33554432000 4194304 5796924 140735076388144 140735076385256 4606565 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1912276 1667286 159 392 0 1911875 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 7649104

[startup+462.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 9409
/proc/meminfo: memFree=25147588/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7659536 CPUtime=462.19 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 505302 0 0 0 46002 217 0 0 20 0 1 0 106833282 7843364864 1670415 33554432000 4194304 5796924 140735076388144 140735076385256 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1914884 1670415 167 392 0 1914483 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 7659536

[startup+522.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 9410
/proc/meminfo: memFree=25027488/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7661780 CPUtime=522.18 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 505849 0 0 0 52001 217 0 0 20 0 1 0 106833282 7845662720 1670959 33554432000 4194304 5796924 140735076388144 140735076385256 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1915445 1670959 167 392 0 1915044 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 7661780

[startup+582.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 9411
/proc/meminfo: memFree=24859668/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7662968 CPUtime=582.16 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 506163 0 0 0 57999 217 0 0 20 0 1 0 106833282 7846879232 1671269 33554432000 4194304 5796924 140735076388144 140735076385256 4606531 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1915742 1671269 167 392 0 1915341 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 7662968


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


[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9421
/proc/meminfo: memFree=17548812/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7671456 CPUtime=942.07 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 508346 0 0 0 93989 218 0 0 20 0 1 0 106833282 7855570944 1674398 33554432000 4194304 5796924 140735076388144 140735076385256 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1917864 1674398 169 392 0 1917463 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 7671456

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9433
/proc/meminfo: memFree=17442236/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7671852 CPUtime=1002.06 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 508457 0 0 0 99987 219 0 0 20 0 1 0 106833282 7855976448 1674495 33554432000 4194304 5796924 140735076388144 140735076385256 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1917963 1674495 169 392 0 1917562 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 7671852

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9435
/proc/meminfo: memFree=17434220/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7672248 CPUtime=1062.04 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 508602 0 0 0 105985 219 0 0 20 0 1 0 106833282 7856381952 1674607 33554432000 4194304 5796924 140735076388144 140735076385256 4606708 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1918062 1674607 169 392 0 1917661 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 7672248

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9436
/proc/meminfo: memFree=17432776/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7672776 CPUtime=1122.02 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 508753 0 0 0 111983 219 0 0 20 0 1 0 106833282 7856922624 1674737 33554432000 4194304 5796924 140735076388144 140735076385256 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1918194 1674737 169 392 0 1917793 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 7672776

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9437
/proc/meminfo: memFree=17428132/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7674888 CPUtime=1182 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 509307 0 0 0 117981 219 0 0 20 0 1 0 106833282 7859085312 1675668 33554432000 4194304 5796924 140735076388144 140735076385128 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1918722 1675668 169 392 0 1918321 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 7674888

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9438
/proc/meminfo: memFree=17425936/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7675164 CPUtime=1241.98 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 509366 0 0 0 123979 219 0 0 20 0 1 0 106833282 7859367936 1675728 33554432000 4194304 5796924 140735076388144 140735076385416 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1918791 1675728 169 392 0 1918390 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 7675164

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9439
/proc/meminfo: memFree=17424480/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7675428 CPUtime=1301.96 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 509457 0 0 0 129977 219 0 0 20 0 1 0 106833282 7859638272 1675937 33554432000 4194304 5796924 140735076388144 140735076385256 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1918857 1675937 169 392 0 1918456 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 7675428

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9441
/proc/meminfo: memFree=17421276/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7675824 CPUtime=1361.95 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 509590 0 0 0 135976 219 0 0 20 0 1 0 106833282 7860043776 1676566 33554432000 4194304 5796924 140735076388144 140735076385256 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1918956 1676566 169 392 0 1918555 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 7675824

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9445
/proc/meminfo: memFree=17418092/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7676088 CPUtime=1421.95 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 509647 0 0 0 141976 219 0 0 20 0 1 0 106833282 7860314112 1676953 33554432000 4194304 5796924 140735076388144 140735076385256 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1919022 1676953 169 392 0 1918621 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 7676088

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9468
/proc/meminfo: memFree=17413960/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7676880 CPUtime=1481.94 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 509878 0 0 0 147974 220 0 0 20 0 1 0 106833282 7861125120 1677873 33554432000 4194304 5796924 140735076388144 140735076385256 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1919220 1677873 169 392 0 1918819 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 7676880

[startup+1542.31 s]
/proc/loadavg: 2.08 2.03 2.01 3/177 9469
/proc/meminfo: memFree=17407660/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7677936 CPUtime=1541.93 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 510132 0 0 0 153973 220 0 0 20 0 1 0 106833282 7862206464 1679267 33554432000 4194304 5796924 140735076388144 140735076385256 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1919484 1679267 169 392 0 1919083 0
Current children cumulated CPU time (s) 1541.93
Current children cumulated vsize (KiB) 7677936

[startup+1602.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 9470
/proc/meminfo: memFree=17402348/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7678332 CPUtime=1601.91 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 510238 0 0 0 159971 220 0 0 20 0 1 0 106833282 7862611968 1680515 33554432000 4194304 5796924 140735076388144 140735076385256 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1919583 1680515 169 392 0 1919182 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 7678332

[startup+1662.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 9472
/proc/meminfo: memFree=17384656/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7679388 CPUtime=1661.9 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 510513 0 0 0 165970 220 0 0 20 0 1 0 106833282 7863693312 1684010 33554432000 4194304 5796924 140735076388144 140735076385256 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1919847 1684010 169 392 0 1919446 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 7679388

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 9473
/proc/meminfo: memFree=17369932/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7679520 CPUtime=1721.89 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 510555 0 0 0 171969 220 0 0 20 0 1 0 106833282 7863828480 1687436 33554432000 4194304 5796924 140735076388144 140735076385256 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1919880 1687436 169 392 0 1919479 0
Current children cumulated CPU time (s) 1721.89
Current children cumulated vsize (KiB) 7679520

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9474
/proc/meminfo: memFree=17368468/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7680708 CPUtime=1781.86 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 510862 0 0 0 177966 220 0 0 20 0 1 0 106833282 7865044992 1687714 33554432000 4194304 5796924 140735076388144 140735076385256 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1920177 1687714 169 392 0 1919776 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 7680708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9475
/proc/meminfo: memFree=17368176/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=7681500 CPUtime=1800.05 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202496 511078 0 0 0 179785 220 0 0 20 0 1 0 106833282 7865856000 1687920 33554432000 4194304 5796924 140735076388144 140735076385256 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 1920375 1687920 169 392 0 1919974 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 7681500

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 9350 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9475
/proc/meminfo: memFree=17368176/32872528 swapFree=9100/9100
[pid=9350] ppid=9347 vsize=0 CPUtime=1800.15 cores=1,3,5,7
/proc/9350/stat : 9350 (naps-1.02) R 9347 9350 7022 0 -1 4202500 511090 0 0 0 179785 230 0 0 20 0 1 0 106833282 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/9350/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.61
CPU time (s): 1800.18
CPU user time (s): 1797.86
CPU system time (s): 2.32165
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 8949780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.86
system time used= 2.32165
maximum resident set size= 7679416
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 511090
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= 367
involuntary context switches= 1941

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.51831 second user time and 6.95294 second system time

The end

Launcher Data 

Begin job on node151 at 2016-06-06 23:37:01
IDJOB=4082854
IDBENCH=2939
IDSOLVER=2544
FILE ID=node151/4082854-1465249021
RUNJOBID= node151-1465227048-7039
PBS_JOBID= 19843240
Free space on /tmp= 71740 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_17.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082854-1465249021/watcher-4082854-1465249021 -o /tmp/evaluation-result-4082854-1465249021/solver-4082854-1465249021 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1465227048-7039 --watchdog 1960  naps-1.02 HOME/instance-4082854-1465249021.opb

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

MD5SUM BENCH= 25ee8feec785b6a4be71df8acc9d82db
RANDOM SEED=1052808820

node151.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		: 2666.334
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	: 5332.66
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		: 2666.334
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		: 2666.334
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		: 2666.334
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		: 2666.334
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		: 2666.334
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		: 2666.334
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	: 5332.54
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		: 2666.334
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:        31884936 kB
Buffers:           22256 kB
Cached:            90060 kB
SwapCached:         1732 kB
Active:           227308 kB
Inactive:          49888 kB
Active(anon):     166496 kB
Inactive(anon):      604 kB
Active(file):      60812 kB
Inactive(file):    49284 kB
Unevictable:        9100 kB
Mlocked:            9100 kB
SwapTotal:      67108856 kB
SwapFree:       67098616 kB
Dirty:              7388 kB
Writeback:             0 kB
AnonPages:        177240 kB
Mapped:             7804 kB
Shmem:                 0 kB
Slab:             566508 kB
SReclaimable:      10152 kB
SUnreclaim:       556356 kB
KernelStack:        1424 kB
PageTables:         4356 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     302144 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    151552 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71732 MiB
End job on node151 at 2016-06-07 00:07:02