Trace number 4081973

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) 1800.03 1800.41

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/robin/normalized-robin16.opb
MD5SUMd761333f7ff9a755d3cd90e52b11f227
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables14400
Total number of constraints1088
Number of constraints which are clauses480
Number of constraints which are cardinality constraints (but not clauses)608
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint120
Maximum length of a constraint225
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 227
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.01/1800.40	c 
1800.01/1800.40	c *** TERMINATED *** by signal 15
1800.01/1800.40	s UNKNOWN
1800.01/1800.40	c _____________________________________________________________________________
1800.01/1800.40	c 
1800.01/1800.40	c std/band forms        : 608,0
1800.01/1800.40	c 2cl/3cl ITE-codings   : 112978,0
1800.01/1800.40	c BDD/srt/adr Max costs : 668,0,0
1800.01/1800.40	c BDDraw/bin/mul/srt/adr: 608,0,0,0,0
1800.01/1800.40	c BDD nodes             : 199872
1800.01/1800.40	c Es1/CC detections     : 0,0
1800.01/1800.40	c SAT/UNSAT calls       : 0,0
1800.01/1800.40	c restarts              : 0
1800.01/1800.40	c conflicts             : 0              (0 /sec)
1800.01/1800.40	c decisions             : 0              (0 /sec)
1800.01/1800.40	c propagations          : 0              (0 /sec)
1800.01/1800.40	c inspects              : 0              (0 /sec)
1800.01/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.01/1800.40	c Time for Opt-base     : 0 s
1800.01/1800.40	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-4081973-1465217933/watcher-4081973-1465217933 -o /tmp/evaluation-result-4081973-1465217933/solver-4081973-1465217933 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1465217932-31035 --watchdog 1960 naps-1.02 HOME/instance-4081973-1465217933.opb 

pid=31108
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: 1.09 1.35 1.65 3/176 31111
/proc/meminfo: memFree=30893568/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=6552 CPUtime=0 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 346 0 0 0 0 0 0 0 20 0 1 0 103727985 6709248 220 33554432000 4194304 5796924 140736872159840 140734191921624 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 1638 220 127 392 0 1237 0

[startup+0.100148 s]
/proc/loadavg: 1.09 1.35 1.65 3/176 31111
/proc/meminfo: memFree=30893568/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=10672 CPUtime=0.09 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 1334 0 0 0 9 0 0 0 20 0 1 0 103727985 10928128 1208 33554432000 4194304 5796924 140736872159840 140734191921624 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 2668 1208 127 392 0 2267 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10672

[startup+0.200296 s]
/proc/loadavg: 1.09 1.35 1.65 3/176 31111
/proc/meminfo: memFree=30893568/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=13576 CPUtime=0.19 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 2080 0 0 0 19 0 0 0 20 0 1 0 103727985 13901824 1912 33554432000 4194304 5796924 140736872159840 140734191921624 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 3394 1912 127 392 0 2993 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13576

[startup+0.300269 s]
/proc/loadavg: 1.09 1.35 1.65 3/176 31111
/proc/meminfo: memFree=30893568/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=15292 CPUtime=0.29 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 2505 0 0 0 29 0 0 0 20 0 1 0 103727985 15659008 2337 33554432000 4194304 5796924 140736872159840 140734191921624 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 3823 2337 127 392 0 3422 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15292

[startup+0.700263 s]
/proc/loadavg: 1.09 1.35 1.65 3/176 31111
/proc/meminfo: memFree=30893568/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=24020 CPUtime=0.69 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 4738 0 0 0 69 0 0 0 20 0 1 0 103727985 24596480 4570 33554432000 4194304 5796924 140736872159840 140734191921624 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 6005 4570 127 392 0 5604 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24020

[startup+1.50023 s]
/proc/loadavg: 1.09 1.35 1.65 3/177 31112
/proc/meminfo: memFree=30867256/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=30120 CPUtime=1.49 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 6537 0 0 0 148 1 0 0 20 0 1 0 103727985 30842880 6088 33554432000 4194304 5796924 140736872159840 140736872015896 4425326 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 7530 6088 139 392 0 7129 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30120

[startup+3.10028 s]
/proc/loadavg: 1.09 1.35 1.65 3/177 31112
/proc/meminfo: memFree=30856216/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=134232 CPUtime=3.09 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 27701 0 0 0 305 4 0 0 20 0 1 0 103727985 137453568 30285 33554432000 4194304 5796924 140736872159840 140736872157400 4650483 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 33558 30285 148 392 0 33157 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 134232

[startup+6.30029 s]
/proc/loadavg: 1.16 1.36 1.65 4/177 31112
/proc/meminfo: memFree=30747952/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=136344 CPUtime=6.29 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 29608 0 0 0 624 5 0 0 20 0 1 0 103727985 139616256 31239 33554432000 4194304 5796924 140736872159840 140736872156824 4569631 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 34086 31239 165 392 0 33685 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 136344

[startup+12.7003 s]
/proc/loadavg: 1.23 1.37 1.66 3/176 31112
/proc/meminfo: memFree=30720536/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=170784 CPUtime=12.69 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 31738 0 0 0 1263 6 0 0 20 0 1 0 103727985 174882816 36941 33554432000 4194304 5796924 140736872159840 140736872157480 4591930 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 42696 36941 165 392 0 42295 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 170784

[startup+25.5003 s]
/proc/loadavg: 1.40 1.40 1.66 3/177 31113
/proc/meminfo: memFree=30649744/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=203036 CPUtime=25.48 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 34081 0 0 0 2540 8 0 0 20 0 1 0 103727985 207908864 40817 33554432000 4194304 5796924 140736872159840 140736872156952 4592645 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 50759 40817 166 392 0 50358 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 203036

[startup+51.1003 s]
/proc/loadavg: 1.60 1.45 1.67 4/177 31205
/proc/meminfo: memFree=30538864/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=217404 CPUtime=51.08 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 39395 0 0 0 5097 11 0 0 20 0 1 0 103727985 222621696 45583 33554432000 4194304 5796924 140736872159840 140736872156824 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 54351 45583 166 392 0 53950 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 217404

[startup+102.3 s]
/proc/loadavg: 1.87 1.55 1.69 3/178 31209
/proc/meminfo: memFree=30422240/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=288924 CPUtime=102.28 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 46750 0 0 0 10212 16 0 0 20 0 1 0 103727985 295858176 58989 33554432000 4194304 5796924 140736872159840 140736872156952 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 72231 58989 166 392 0 71830 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 288924

[startup+162.3 s]
/proc/loadavg: 2.08 1.67 1.72 3/178 31232
/proc/meminfo: memFree=30326336/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=307092 CPUtime=162.26 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 52727 0 0 0 16204 22 0 0 20 0 1 0 103727985 314462208 66064 33554432000 4194304 5796924 140736872159840 140736872156952 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 76773 66064 166 392 0 76372 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 307092

[startup+222.307 s]
/proc/loadavg: 2.03 1.73 1.73 3/177 31233
/proc/meminfo: memFree=30239292/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=320484 CPUtime=222.26 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 57547 0 0 0 22199 27 0 0 20 0 1 0 103727985 328175616 73509 33554432000 4194304 5796924 140736872159840 140736872156824 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 80121 73509 166 392 0 79720 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 320484

[startup+282.3 s]
/proc/loadavg: 2.01 1.77 1.75 3/176 31234
/proc/meminfo: memFree=30179572/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=332756 CPUtime=282.25 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 62572 0 0 0 28194 31 0 0 20 0 1 0 103727985 340742144 78090 33554432000 4194304 5796924 140736872159840 140736872156952 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 83189 78090 166 392 0 82788 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 332756

[startup+342.3 s]
/proc/loadavg: 2.00 1.81 1.76 3/177 31237
/proc/meminfo: memFree=30197712/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=344236 CPUtime=342.24 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 66880 0 0 0 34189 35 0 0 20 0 1 0 103727985 352497664 77291 33554432000 4194304 5796924 140736872159840 140736872156952 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 86059 77291 166 392 0 85658 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 344236

[startup+402.3 s]
/proc/loadavg: 2.07 1.86 1.78 3/177 31238
/proc/meminfo: memFree=30142940/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=302728 CPUtime=402.23 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 69782 0 0 0 40184 39 0 0 20 0 1 0 103727985 309993472 66822 33554432000 4194304 5796924 140736872159840 140736872156952 4591992 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 75682 66822 166 392 0 75281 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 302728

[startup+462.3 s]
/proc/loadavg: 2.06 1.90 1.79 4/177 31239
/proc/meminfo: memFree=30064252/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=437976 CPUtime=462.22 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 71225 0 0 0 46180 42 0 0 20 0 1 0 103727985 448487424 87170 33554432000 4194304 5796924 140736872159840 140736872156824 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 109494 87170 166 392 0 109093 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 437976

[startup+522.3 s]
/proc/loadavg: 2.15 1.94 1.81 3/177 31240
/proc/meminfo: memFree=30150168/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=316144 CPUtime=522.21 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 74155 0 0 0 52176 45 0 0 20 0 1 0 103727985 323731456 75183 33554432000 4194304 5796924 140736872159840 140736872157304 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 79036 75183 166 392 0 78635 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 316144

[startup+582.3 s]
/proc/loadavg: 2.11 1.97 1.83 4/177 31241
/proc/meminfo: memFree=30058004/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=454748 CPUtime=582.2 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 76428 0 0 0 58172 48 0 0 20 0 1 0 103727985 465661952 101473 33554432000 4194304 5796924 140736872159840 140736872156952 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 113687 101473 166 392 0 113286 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 454748


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


[startup+882.307 s]
/proc/loadavg: 2.12 2.08 1.91 3/177 31250
/proc/meminfo: memFree=29911080/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=486848 CPUtime=882.07 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 88150 0 0 0 88146 61 0 0 20 0 1 0 103727985 498532352 112797 33554432000 4194304 5796924 140736872159840 140736872156824 4606704 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 121712 112797 166 392 0 121311 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 486848

[startup+942.3 s]
/proc/loadavg: 2.11 2.08 1.91 3/177 31252
/proc/meminfo: memFree=29751156/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=629284 CPUtime=942.04 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 91230 0 0 0 94142 62 0 0 20 0 1 0 103727985 644386816 128121 33554432000 4194304 5796924 140736872159840 140736872156952 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 157321 128121 166 392 0 156920 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 629284

[startup+1002.3 s]
/proc/loadavg: 2.17 2.10 1.93 3/177 31253
/proc/meminfo: memFree=29993764/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=419288 CPUtime=1002.03 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 93324 0 0 0 100138 65 0 0 20 0 1 0 103727985 429350912 98956 33554432000 4194304 5796924 140736872159840 140736872156824 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 104822 98956 166 392 0 104421 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 419288

[startup+1062.3 s]
/proc/loadavg: 2.15 2.11 1.94 3/177 31254
/proc/meminfo: memFree=29811452/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=502312 CPUtime=1062.02 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 94270 0 0 0 106136 66 0 0 20 0 1 0 103727985 514367488 116253 33554432000 4194304 5796924 140736872159840 140736872156824 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 125578 116253 166 392 0 125177 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 502312

[startup+1122.3 s]
/proc/loadavg: 2.09 2.10 1.94 3/177 31255
/proc/meminfo: memFree=29893272/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=641540 CPUtime=1122.01 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 96532 0 0 0 112134 67 0 0 20 0 1 0 103727985 656936960 132823 33554432000 4194304 5796924 140736872159840 140736872156952 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 160385 132823 166 392 0 159984 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 641540

[startup+1182.3 s]
/proc/loadavg: 2.19 2.12 1.96 3/177 31256
/proc/meminfo: memFree=29960360/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=435112 CPUtime=1182.01 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 99094 0 0 0 118131 70 0 0 20 0 1 0 103727985 445554688 97373 33554432000 4194304 5796924 140736872159840 140736872157480 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 108778 97373 166 392 0 108377 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 435112

[startup+1242.3 s]
/proc/loadavg: 2.07 2.10 1.96 3/177 31258
/proc/meminfo: memFree=29813236/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=517176 CPUtime=1242 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 99486 0 0 0 124128 72 0 0 20 0 1 0 103727985 529588224 112070 33554432000 4194304 5796924 140736872159840 140736872156952 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 129294 112070 166 392 0 128893 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 517176

[startup+1302.3 s]
/proc/loadavg: 2.09 2.09 1.96 3/178 31262
/proc/meminfo: memFree=29700428/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=519768 CPUtime=1301.98 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 100121 0 0 0 130126 72 0 0 20 0 1 0 103727985 532242432 123947 33554432000 4194304 5796924 140736872159840 140736872156824 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 129942 123947 166 392 0 129541 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 519768

[startup+1362.3 s]
/proc/loadavg: 2.25 2.13 1.98 3/177 31263
/proc/meminfo: memFree=29791556/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=660496 CPUtime=1361.98 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 102771 0 0 0 136124 74 0 0 20 0 1 0 103727985 676347904 140390 33554432000 4194304 5796924 140736872159840 140736872156952 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 165124 140390 166 392 0 164723 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 660496

[startup+1422.3 s]
/proc/loadavg: 2.22 2.15 2.00 3/177 31264
/proc/meminfo: memFree=29850892/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=452464 CPUtime=1421.97 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 105327 0 0 0 142120 77 0 0 20 0 1 0 103727985 463323136 103966 33554432000 4194304 5796924 140736872159840 140736872157480 4592031 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 113116 103966 166 392 0 112715 0
Current children cumulated CPU time (s) 1421.97
Current children cumulated vsize (KiB) 452464

[startup+1482.3 s]
/proc/loadavg: 2.26 2.17 2.01 3/177 31265
/proc/meminfo: memFree=29673224/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=544720 CPUtime=1481.95 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 108349 0 0 0 148116 79 0 0 20 0 1 0 103727985 557793280 128960 33554432000 4194304 5796924 140736872159840 140736872156952 4607589 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 136180 128960 166 392 0 135779 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 544720

[startup+1542.31 s]
/proc/loadavg: 2.22 2.18 2.02 3/177 31267
/proc/meminfo: memFree=29813540/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=680560 CPUtime=1541.96 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 109747 0 0 0 154115 81 0 0 20 0 1 0 103727985 696893440 142619 33554432000 4194304 5796924 140736872159840 140736872156952 4569794 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 170140 142619 166 392 0 169739 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 680560

[startup+1602.3 s]
/proc/loadavg: 2.32 2.22 2.04 3/177 31268
/proc/meminfo: memFree=29682040/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=683260 CPUtime=1601.94 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 110422 0 0 0 160112 82 0 0 20 0 1 0 103727985 699658240 156069 33554432000 4194304 5796924 140736872159840 140736872156824 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 170815 156069 166 392 0 170414 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 683260

[startup+1662.3 s]
/proc/loadavg: 2.25 2.22 2.05 3/177 31269
/proc/meminfo: memFree=29782640/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=469756 CPUtime=1661.93 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 111390 0 0 0 166109 84 0 0 20 0 1 0 103727985 481030144 113902 33554432000 4194304 5796924 140736872159840 140736872157480 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 117439 113902 166 392 0 117038 0
Current children cumulated CPU time (s) 1661.93
Current children cumulated vsize (KiB) 469756

[startup+1722.3 s]
/proc/loadavg: 2.27 2.24 2.07 3/177 31270
/proc/meminfo: memFree=29662544/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=552088 CPUtime=1721.92 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 111792 0 0 0 172107 85 0 0 20 0 1 0 103727985 565338112 126057 33554432000 4194304 5796924 140736872159840 140736872156824 4594269 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 138022 126057 166 392 0 137621 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 552088

[startup+1782.3 s]
/proc/loadavg: 2.16 2.22 2.07 3/177 31271
/proc/meminfo: memFree=29778268/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=688144 CPUtime=1781.91 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 113268 0 0 0 178105 86 0 0 20 0 1 0 103727985 704659456 139284 33554432000 4194304 5796924 140736872159840 140736872156952 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 172036 139284 166 392 0 171635 0
Current children cumulated CPU time (s) 1781.91
Current children cumulated vsize (KiB) 688144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.18 2.22 2.08 3/177 31271
/proc/meminfo: memFree=29722972/32872528 swapFree=13072/1184284
[pid=31111] ppid=31108 vsize=689380 CPUtime=1800.01 cores=0,2,4,6
/proc/31111/stat : 31111 (naps-1.02) R 31108 31111 31019 0 -1 4202496 113610 0 0 0 179914 87 0 0 20 0 1 0 103727985 705925120 143203 33554432000 4194304 5796924 140736872159840 140736872156952 4591895 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/31111/statm: 172345 143203 166 392 0 171944 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 689380

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 31111 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.41
CPU time (s): 1800.03
CPU user time (s): 1799.15
CPU system time (s): 0.887865
CPU usage (%): 99.9788
Max. virtual memory (cumulated for all children) (KiB): 763544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.15
system time used= 0.887865
maximum resident set size= 702108
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113622
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= 168
involuntary context switches= 1852

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.52131 second user time and 6.93895 second system time

The end

Launcher Data 

Begin job on node115 at 2016-06-06 14:58:53
IDJOB=4081973
IDBENCH=1153
IDSOLVER=2544
FILE ID=node115/4081973-1465217933
RUNJOBID= node115-1465217932-31035
PBS_JOBID= 19843209
Free space on /tmp= 71736 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/robin/normalized-robin16.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4081973-1465217933/watcher-4081973-1465217933 -o /tmp/evaluation-result-4081973-1465217933/solver-4081973-1465217933 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1465217932-31035 --watchdog 1960  naps-1.02 HOME/instance-4081973-1465217933.opb

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

MD5SUM BENCH= d761333f7ff9a755d3cd90e52b11f227
RANDOM SEED=1040707034

node115.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		: 2666.174
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	: 5332.34
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		: 2666.174
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.174
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	: 5332.56
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		: 2666.174
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	: 5332.57
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		: 2666.174
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		: 2666.174
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	: 5332.57
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		: 2666.174
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	: 5332.57
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		: 2666.174
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:        30893948 kB
Buffers:            3092 kB
Cached:            52548 kB
SwapCached:         1596 kB
Active:            74584 kB
Inactive:          19004 kB
Active(anon):      39220 kB
Inactive(anon):     1064 kB
Active(file):      35364 kB
Inactive(file):    17940 kB
Unevictable:     1184284 kB
Mlocked:           13072 kB
SwapTotal:      67108856 kB
SwapFree:       67097560 kB
Dirty:              9668 kB
Writeback:             0 kB
AnonPages:       1224132 kB
Mapped:             6696 kB
Shmem:                 0 kB
Slab:             566500 kB
SReclaimable:       9588 kB
SUnreclaim:       556912 kB
KernelStack:        1440 kB
PageTables:         6452 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1344960 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1175552 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 node115 at 2016-06-06 15:28:53