Trace number 4096227

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 1.02UNSAT 1238.53 1238.73

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/
SyncCodes/d_n_k/normalized-8_6_30.opb
MD5SUM2a4e2dc9beed1e91067eb396cd2960ae
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark28.1467
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1482
Total number of constraints7073
Number of constraints which are clauses7068
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 constraint38
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 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 68
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.
1238.51/1238.72	s UNSATISFIABLE
1238.51/1238.72	c _____________________________________________________________________________
1238.51/1238.72	c 
1238.51/1238.72	c std/band forms        : 1,1
1238.51/1238.72	c 2cl/3cl ITE-codings   : 294,223
1238.51/1238.72	c BDD/srt/adr Max costs : 329,0,0
1238.51/1238.72	c BDDraw/bin/mul/srt/adr: 2,0,0,0,0
1238.51/1238.72	c BDD nodes             : 590
1238.51/1238.72	c Es1/CC detections     : 0,0
1238.51/1238.72	c SAT/UNSAT calls       : 0,1
1238.51/1238.72	c restarts              : 24854
1238.51/1238.72	c conflicts             : 4044956        (3266 /sec)
1238.51/1238.72	c decisions             : 4686111        (3784 /sec)
1238.51/1238.72	c propagations          : 862390881      (696330 /sec)
1238.51/1238.72	c inspects              : 0              (0 /sec)
1238.51/1238.72	c CPU time (solving tm) : 1238 s        (1238 s)
1238.51/1238.72	c Time for Opt-base     : 0 s
1238.51/1238.72	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-4096227-1466112386/watcher-4096227-1466112386 -o /tmp/evaluation-result-4096227-1466112386/solver-4096227-1466112386 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466112183-25653 --watchdog 1960 naps-1.02 HOME/instance-4096227-1466112386.opb 

pid=25866
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: 2.08 1.26 1.36 3/174 25869
/proc/meminfo: memFree=31441412/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=6556 CPUtime=0 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 317 0 0 0 0 0 0 0 20 0 1 0 13288719 6713344 192 33554432000 4194304 5796924 140736981785200 140734461092536 4623838 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 1639 192 127 392 0 1238 0

[startup+0.100111 s]
/proc/loadavg: 2.08 1.26 1.36 3/174 25869
/proc/meminfo: memFree=31441412/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=7356 CPUtime=0.09 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 579 0 0 0 9 0 0 0 20 0 1 0 13288719 7532544 440 33554432000 4194304 5796924 140736981785200 140734461092536 4606112 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 1839 440 128 392 0 1438 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7356

[startup+0.200228 s]
/proc/loadavg: 2.08 1.26 1.36 3/174 25869
/proc/meminfo: memFree=31441412/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=7836 CPUtime=0.19 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 834 0 0 0 19 0 0 0 20 0 1 0 13288719 8024064 688 33554432000 4194304 5796924 140736981785200 140734461092536 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 1959 688 155 392 0 1558 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7836

[startup+0.300212 s]
/proc/loadavg: 2.08 1.26 1.36 3/174 25869
/proc/meminfo: memFree=31441412/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=4248 CPUtime=0.29 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 1054 0 0 0 29 0 0 0 20 0 1 0 13288719 4349952 703 33554432000 4194304 5796924 140736981785200 140734461092536 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 1062 703 156 392 0 661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4248

[startup+0.700231 s]
/proc/loadavg: 2.08 1.26 1.36 3/174 25869
/proc/meminfo: memFree=31441412/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=5696 CPUtime=0.69 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 1377 0 0 0 69 0 0 0 20 0 1 0 13288719 5832704 1018 33554432000 4194304 5796924 140736981785200 140736981782312 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 1424 1018 156 392 0 1023 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5696

[startup+1.50018 s]
/proc/loadavg: 2.08 1.26 1.36 3/175 25870
/proc/meminfo: memFree=31436536/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=9528 CPUtime=1.49 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 2226 0 0 0 149 0 0 0 20 0 1 0 13288719 9756672 1982 33554432000 4194304 5796924 140736981785200 140736981782312 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 2382 1982 156 392 0 1981 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9528

[startup+3.10018 s]
/proc/loadavg: 2.08 1.26 1.36 3/175 25870
/proc/meminfo: memFree=31433496/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=11200 CPUtime=3.09 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 2743 0 0 0 309 0 0 0 20 0 1 0 13288719 11468800 2463 33554432000 4194304 5796924 140736981785200 140736981782440 4607232 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 2800 2463 156 392 0 2399 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11200

[startup+6.30019 s]
/proc/loadavg: 2.07 1.27 1.37 3/175 25870
/proc/meminfo: memFree=31429172/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=15040 CPUtime=6.29 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 3574 0 0 0 629 0 0 0 20 0 1 0 13288719 15400960 3253 33554432000 4194304 5796924 140736981785200 140736981782264 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 3760 3253 164 392 0 3359 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15040

[startup+12.7002 s]
/proc/loadavg: 2.07 1.28 1.37 3/175 25870
/proc/meminfo: memFree=31425044/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=17760 CPUtime=12.69 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 3936 0 0 0 1269 0 0 0 20 0 1 0 13288719 18186240 4107 33554432000 4194304 5796924 140736981785200 140736981782264 4606514 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 4440 4107 164 392 0 4039 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17760

[startup+25.5002 s]
/proc/loadavg: 2.05 1.32 1.38 3/175 25870
/proc/meminfo: memFree=31421152/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=22672 CPUtime=25.49 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 5072 0 0 0 2548 1 0 0 20 0 1 0 13288719 23216128 5117 33554432000 4194304 5796924 140736981785200 140736981782440 4606744 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 5668 5117 164 392 0 5267 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22672

[startup+51.1003 s]
/proc/loadavg: 2.03 1.37 1.39 3/175 25870
/proc/meminfo: memFree=31408556/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=34164 CPUtime=51.08 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 6019 0 0 0 5107 1 0 0 20 0 1 0 13288719 34983936 8209 33554432000 4194304 5796924 140736981785200 140736981782440 4606704 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 8541 8209 164 392 0 8140 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34164

[startup+102.3 s]
/proc/loadavg: 2.01 1.47 1.42 3/175 25871
/proc/meminfo: memFree=31391204/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=42240 CPUtime=102.28 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 6453 0 0 0 10227 1 0 0 20 0 1 0 13288719 43253760 10158 33554432000 4194304 5796924 140736981785200 140736981782264 4607229 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 10560 10158 164 392 0 10159 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 42240

[startup+162.3 s]
/proc/loadavg: 2.00 1.56 1.46 3/175 25872
/proc/meminfo: memFree=31378488/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=65336 CPUtime=162.26 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 7144 0 0 0 16224 2 0 0 20 0 1 0 13288719 66904064 12732 33554432000 4194304 5796924 140736981785200 140736981782440 4606523 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 16334 12732 164 392 0 15933 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 65336

[startup+222.307 s]
/proc/loadavg: 2.04 1.65 1.49 3/176 25876
/proc/meminfo: memFree=31368108/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=65336 CPUtime=222.26 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 7158 0 0 0 22224 2 0 0 20 0 1 0 13288719 66904064 13257 33554432000 4194304 5796924 140736981785200 140736981782440 4607241 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 16334 13257 164 392 0 15933 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 65336

[startup+282.3 s]
/proc/loadavg: 2.01 1.71 1.52 3/175 25878
/proc/meminfo: memFree=31365480/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=65336 CPUtime=282.24 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 7163 0 0 0 28222 2 0 0 20 0 1 0 13288719 66904064 13257 33554432000 4194304 5796924 140736981785200 140736981782440 4593857 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 16334 13257 164 392 0 15933 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 65336

[startup+342.3 s]
/proc/loadavg: 2.00 1.76 1.55 3/175 25879
/proc/meminfo: memFree=31361620/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=65336 CPUtime=342.23 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 7181 0 0 0 34221 2 0 0 20 0 1 0 13288719 66904064 13274 33554432000 4194304 5796924 140736981785200 140736981782440 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 16334 13274 164 392 0 15933 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 65336

[startup+402.3 s]
/proc/loadavg: 2.00 1.80 1.57 3/175 25880
/proc/meminfo: memFree=31355104/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=65336 CPUtime=402.22 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 7686 0 0 0 40220 2 0 0 20 0 1 0 13288719 66904064 13278 33554432000 4194304 5796924 140736981785200 140736981782664 4607198 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 16334 13278 164 392 0 15933 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 65336

[startup+462.3 s]
/proc/loadavg: 2.07 1.85 1.60 3/175 25881
/proc/meminfo: memFree=31339528/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=84192 CPUtime=462.22 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 8058 0 0 0 46219 3 0 0 20 0 1 0 13288719 86212608 17710 33554432000 4194304 5796924 140736981785200 140736981782440 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 21048 17710 164 392 0 20647 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 84192

[startup+522.3 s]
/proc/loadavg: 2.10 1.91 1.64 3/175 26158
/proc/meminfo: memFree=31379220/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=84192 CPUtime=522.21 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 8321 0 0 0 52218 3 0 0 20 0 1 0 13288719 86212608 18987 33554432000 4194304 5796924 140736981785200 140736981782440 4595938 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 21048 18987 164 392 0 20647 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 84192

[startup+582.3 s]
/proc/loadavg: 2.17 1.96 1.67 3/175 26160
/proc/meminfo: memFree=31368232/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=84192 CPUtime=582.2 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 8321 0 0 0 58217 3 0 0 20 0 1 0 13288719 86212608 18987 33554432000 4194304 5796924 140736981785200 140736981782440 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 21048 18987 164 392 0 20647 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 84192


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

/proc/loadavg: 2.06 1.99 1.71 3/175 26162
/proc/meminfo: memFree=31352688/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=84192 CPUtime=702.18 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 8323 0 0 0 70215 3 0 0 20 0 1 0 13288719 86212608 19164 33554432000 4194304 5796924 140736981785200 140736981782440 4606593 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 21048 19164 164 392 0 20647 0
Current children cumulated CPU time (s) 702.18
Current children cumulated vsize (KiB) 84192

[startup+762.3 s]
/proc/loadavg: 2.07 2.00 1.73 3/175 26163
/proc/meminfo: memFree=31350512/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=84192 CPUtime=762.18 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 8323 0 0 0 76215 3 0 0 20 0 1 0 13288719 86212608 19164 33554432000 4194304 5796924 140736981785200 140736981782440 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 21048 19164 164 392 0 20647 0
Current children cumulated CPU time (s) 762.18
Current children cumulated vsize (KiB) 84192

[startup+822.3 s]
/proc/loadavg: 2.02 2.00 1.74 4/176 26167
/proc/meminfo: memFree=31348188/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=84192 CPUtime=822.16 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 8324 0 0 0 82213 3 0 0 20 0 1 0 13288719 86212608 19676 33554432000 4194304 5796924 140736981785200 140736981782440 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 21048 19676 164 392 0 20647 0
Current children cumulated CPU time (s) 822.16
Current children cumulated vsize (KiB) 84192

[startup+882.307 s]
/proc/loadavg: 2.04 2.01 1.76 3/175 26169
/proc/meminfo: memFree=31335196/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=84192 CPUtime=882.16 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 8329 0 0 0 88213 3 0 0 20 0 1 0 13288719 86212608 20192 33554432000 4194304 5796924 140736981785200 140736981782440 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 21048 20192 164 392 0 20647 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 84192

[startup+942.3 s]
/proc/loadavg: 2.01 2.01 1.77 3/175 26170
/proc/meminfo: memFree=31362060/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=66400 CPUtime=942.15 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 8781 0 0 0 94211 4 0 0 20 0 1 0 13288719 67993600 13298 33554432000 4194304 5796924 140736981785200 140736981782440 4606712 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 16600 13298 164 392 0 16199 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 66400

[startup+1002.3 s]
/proc/loadavg: 2.08 2.02 1.79 3/175 26171
/proc/meminfo: memFree=31316072/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=85684 CPUtime=1002.13 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 9306 0 0 0 100209 4 0 0 20 0 1 0 13288719 87740416 19974 33554432000 4194304 5796924 140736981785200 140736981782440 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 21421 19974 164 392 0 21020 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 85684

[startup+1062.3 s]
/proc/loadavg: 2.03 2.01 1.80 3/175 26172
/proc/meminfo: memFree=31313396/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=87176 CPUtime=1062.12 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 9308 0 0 0 106208 4 0 0 20 0 1 0 13288719 89268224 20487 33554432000 4194304 5796924 140736981785200 140736981782440 4607212 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 21794 20487 164 392 0 21393 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 87176

[startup+1122.3 s]
/proc/loadavg: 2.05 2.02 1.82 3/175 26173
/proc/meminfo: memFree=31297456/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=105852 CPUtime=1122.12 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 9366 0 0 0 112207 5 0 0 20 0 1 0 13288719 108392448 24623 33554432000 4194304 5796924 140736981785200 140736981782344 4606802 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 26463 24623 164 392 0 26062 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 105852

[startup+1182.3 s]
/proc/loadavg: 2.02 2.02 1.82 3/175 26175
/proc/meminfo: memFree=31297452/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=105852 CPUtime=1182.11 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 9366 0 0 0 118206 5 0 0 20 0 1 0 13288719 108392448 24623 33554432000 4194304 5796924 140736981785200 140736981782344 4606531 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 26463 24623 164 392 0 26062 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 105852

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 25869 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1203.2 s]
/proc/loadavg: 2.01 2.01 1.83 3/175 26175
/proc/meminfo: memFree=31297456/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=105852 CPUtime=1203.01 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 9366 0 0 0 120296 5 0 0 20 0 1 0 13288719 108392448 24623 33554432000 4194304 5796924 140736981785200 140736981782344 4607261 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 26463 24623 164 392 0 26062 0
Current children cumulated CPU time (s) 1203.01
Current children cumulated vsize (KiB) 105852

[startup+1216 s]
/proc/loadavg: 2.01 2.01 1.83 3/175 26175
/proc/meminfo: memFree=31297580/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=105852 CPUtime=1215.8 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 9366 0 0 0 121575 5 0 0 20 0 1 0 13288719 108392448 24623 33554432000 4194304 5796924 140736981785200 140736981782344 4607198 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 26463 24623 164 392 0 26062 0
Current children cumulated CPU time (s) 1215.8
Current children cumulated vsize (KiB) 105852

[startup+1228.81 s]
/proc/loadavg: 2.01 2.01 1.83 3/175 26176
/proc/meminfo: memFree=31297448/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=105852 CPUtime=1228.61 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 9366 0 0 0 122856 5 0 0 20 0 1 0 13288719 108392448 24623 33554432000 4194304 5796924 140736981785200 140736981782344 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 26463 24623 164 392 0 26062 0
Current children cumulated CPU time (s) 1228.61
Current children cumulated vsize (KiB) 105852

[startup+1235.2 s]
/proc/loadavg: 2.01 2.01 1.83 3/175 26176
/proc/meminfo: memFree=31297688/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=105852 CPUtime=1235 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 9366 0 0 0 123495 5 0 0 20 0 1 0 13288719 108392448 24623 33554432000 4194304 5796924 140736981785200 140736981782344 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 26463 24623 164 392 0 26062 0
Current children cumulated CPU time (s) 1235
Current children cumulated vsize (KiB) 105852

[startup+1236.8 s]
/proc/loadavg: 2.00 2.01 1.83 3/175 26176
/proc/meminfo: memFree=31297688/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=105852 CPUtime=1236.6 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 9366 0 0 0 123655 5 0 0 20 0 1 0 13288719 108392448 24623 33554432000 4194304 5796924 140736981785200 140736981782344 4606708 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 26463 24623 164 392 0 26062 0
Current children cumulated CPU time (s) 1236.6
Current children cumulated vsize (KiB) 105852

[startup+1237.61 s]
/proc/loadavg: 2.00 2.01 1.83 3/175 26176
/proc/meminfo: memFree=31297696/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=105852 CPUtime=1237.41 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 9366 0 0 0 123736 5 0 0 20 0 1 0 13288719 108392448 24623 33554432000 4194304 5796924 140736981785200 140736981782344 4606534 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 26463 24623 164 392 0 26062 0
Current children cumulated CPU time (s) 1237.41
Current children cumulated vsize (KiB) 105852

[startup+1238.4 s]
/proc/loadavg: 2.00 2.01 1.83 3/175 26176
/proc/meminfo: memFree=31297696/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=105852 CPUtime=1238.2 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 9366 0 0 0 123815 5 0 0 20 0 1 0 13288719 108392448 24623 33554432000 4194304 5796924 140736981785200 140736981782344 4607232 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 26463 24623 164 392 0 26062 0
Current children cumulated CPU time (s) 1238.2
Current children cumulated vsize (KiB) 105852

[startup+1238.6 s]
/proc/loadavg: 2.00 2.01 1.83 3/175 26176
/proc/meminfo: memFree=31297696/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=105852 CPUtime=1238.41 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 9366 0 0 0 123836 5 0 0 20 0 1 0 13288719 108392448 24623 33554432000 4194304 5796924 140736981785200 140736981782344 4607194 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 26463 24623 164 392 0 26062 0
Current children cumulated CPU time (s) 1238.41
Current children cumulated vsize (KiB) 105852

[startup+1238.71 s]
/proc/loadavg: 2.00 2.01 1.83 3/175 26176
/proc/meminfo: memFree=31297696/32872528 swapFree=446836/479540
[pid=25869] ppid=25866 vsize=105852 CPUtime=1238.51 cores=1,3,5,7
/proc/25869/stat : 25869 (naps-1.02) R 25866 25869 25636 0 -1 4202496 9366 0 0 0 123846 5 0 0 20 0 1 0 13288719 108392448 24623 33554432000 4194304 5796924 140736981785200 140736981782344 4606744 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25869/statm: 26463 24623 164 392 0 26062 0
Current children cumulated CPU time (s) 1238.51
Current children cumulated vsize (KiB) 105852

Child status: 20
Real time (s): 1238.73
CPU time (s): 1238.53
CPU user time (s): 1238.48
CPU system time (s): 0.052991
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 114540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1238.48
system time used= 0.052991
maximum resident set size= 98552
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9381
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= 11
involuntary context switches= 1362

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 3.40148 second user time and 4.78827 second system time

The end

Launcher Data 

Begin job on node104 at 2016-06-16 23:26:26
IDJOB=4096227
IDBENCH=107584
IDSOLVER=2544
FILE ID=node104/4096227-1466112386
RUNJOBID= node104-1466112183-25653
PBS_JOBID= 19904131
Free space on /tmp= 71700 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-8_6_30.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4096227-1466112386/watcher-4096227-1466112386 -o /tmp/evaluation-result-4096227-1466112386/solver-4096227-1466112386 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466112183-25653 --watchdog 1960  naps-1.02 HOME/instance-4096227-1466112386.opb

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

MD5SUM BENCH= 2a4e2dc9beed1e91067eb396cd2960ae
RANDOM SEED=790219821

node104.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31441792 kB
Buffers:           70372 kB
Cached:           144260 kB
SwapCached:          516 kB
Active:           136012 kB
Inactive:         115668 kB
Active(anon):      38236 kB
Inactive(anon):     1168 kB
Active(file):      97776 kB
Inactive(file):   114500 kB
Unevictable:      479540 kB
Mlocked:          446836 kB
SwapTotal:      67108856 kB
SwapFree:       67100316 kB
Dirty:              3884 kB
Writeback:             0 kB
AnonPages:        550172 kB
Mapped:             7576 kB
Shmem:                 0 kB
Slab:             570132 kB
SReclaimable:      14580 kB
SUnreclaim:       555552 kB
KernelStack:        1456 kB
PageTables:         4884 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     620292 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     90112 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= 71696 MiB
End job on node104 at 2016-06-16 23:47:05