Trace number 4082021

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) 1800.04 1800.4

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-45-40.opb
MD5SUMbfd9076f83014271363fd9848b4f1d95
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.019996
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1800
Total number of constraints85
Number of constraints which are clauses45
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint45
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 46
Number of bits of the biggest sum of numbers6
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.
1800.03/1800.40	c 
1800.03/1800.40	c *** TERMINATED *** by signal 15
1800.03/1800.40	s UNKNOWN
1800.03/1800.40	c _____________________________________________________________________________
1800.03/1800.40	c 
1800.03/1800.40	c std/band forms        : 40,0
1800.03/1800.40	c 2cl/3cl ITE-codings   : 1720,0
1800.03/1800.40	c BDD/srt/adr Max costs : 87,0,0
1800.03/1800.40	c BDDraw/bin/mul/srt/adr: 40,0,0,0,0
1800.03/1800.40	c BDD nodes             : 3520
1800.03/1800.40	c Es1/CC detections     : 0,0
1800.03/1800.40	c SAT/UNSAT calls       : 0,0
1800.03/1800.40	c restarts              : 0
1800.03/1800.40	c conflicts             : 0              (0 /sec)
1800.03/1800.40	c decisions             : 0              (0 /sec)
1800.03/1800.40	c propagations          : 0              (0 /sec)
1800.03/1800.40	c inspects              : 0              (0 /sec)
1800.03/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.03/1800.40	c Time for Opt-base     : 0 s
1800.03/1800.40	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-4082021-1465242113/watcher-4082021-1465242113 -o /tmp/evaluation-result-4082021-1465242113/solver-4082021-1465242113 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1465240311-14492 --watchdog 1960 naps-1.02 HOME/instance-4082021-1465242113.opb 

pid=14609
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 1.88 2/176 14612
/proc/meminfo: memFree=31700300/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=6692 CPUtime=0 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 371 0 0 0 0 0 0 0 20 0 1 0 106146576 6852608 245 33554432000 4194304 5796924 140734764719216 140733414412104 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 1673 245 127 392 0 1272 0

[startup+0.100157 s]
/proc/loadavg: 2.00 2.01 1.88 2/176 14612
/proc/meminfo: memFree=31700300/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=5484 CPUtime=0.09 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 1272 0 0 0 9 0 0 0 20 0 1 0 106146576 5615616 1052 33554432000 4194304 5796924 140734764719216 140733414412104 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 1371 1053 155 392 0 970 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5484

[startup+0.20029 s]
/proc/loadavg: 2.00 2.01 1.88 2/176 14612
/proc/meminfo: memFree=31700300/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=7280 CPUtime=0.19 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 1657 0 0 0 19 0 0 0 20 0 1 0 106146576 7454720 1437 33554432000 4194304 5796924 140734764719216 140733414412104 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 1820 1437 155 392 0 1419 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7280

[startup+0.300255 s]
/proc/loadavg: 2.00 2.01 1.88 2/176 14612
/proc/meminfo: memFree=31700300/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=9092 CPUtime=0.29 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 1972 0 0 0 29 0 0 0 20 0 1 0 106146576 9310208 1751 33554432000 4194304 5796924 140734764719216 140733414412104 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 2273 1752 155 392 0 1872 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9092

[startup+0.700247 s]
/proc/loadavg: 2.00 2.01 1.88 2/176 14612
/proc/meminfo: memFree=31700300/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=19016 CPUtime=0.69 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 3756 0 0 0 69 0 0 0 20 0 1 0 106146576 19472384 3264 33554432000 4194304 5796924 140734764719216 140733414412104 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 4754 3264 166 392 0 4353 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19016

[startup+1.50028 s]
/proc/loadavg: 2.00 2.01 1.88 2/177 14613
/proc/meminfo: memFree=31684840/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=24080 CPUtime=1.49 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 4633 0 0 0 148 1 0 0 20 0 1 0 106146576 24657920 5659 33554432000 4194304 5796924 140734764719216 140734764716456 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 6020 5660 166 392 0 5619 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24080

[startup+3.10027 s]
/proc/loadavg: 2.00 2.01 1.88 3/177 14659
/proc/meminfo: memFree=31826800/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=42756 CPUtime=3.08 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 5569 0 0 0 307 1 0 0 20 0 1 0 106146576 43782144 9660 33554432000 4194304 5796924 140734764719216 140734764716856 4594720 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 10689 9660 166 392 0 10288 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 42756

[startup+6.30027 s]
/proc/loadavg: 2.00 2.01 1.88 3/177 14659
/proc/meminfo: memFree=31804064/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=80248 CPUtime=6.29 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 6301 0 0 0 627 2 0 0 20 0 1 0 106146576 82173952 15111 33554432000 4194304 5796924 140734764719216 140734764716504 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 20062 15111 166 392 0 19661 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 80248

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 1.88 3/177 14659
/proc/meminfo: memFree=31726900/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=68752 CPUtime=12.68 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 6464 0 0 0 1265 3 0 0 20 0 1 0 106146576 70402048 12213 33554432000 4194304 5796924 140734764719216 140734764716456 4606768 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 17188 12213 166 392 0 16787 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 68752

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 1.88 3/177 14659
/proc/meminfo: memFree=31692488/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=82864 CPUtime=25.49 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 7478 0 0 0 2544 5 0 0 20 0 1 0 106146576 84852736 20311 33554432000 4194304 5796924 140734764719216 140734764716456 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 20716 20311 166 392 0 20315 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 82864

[startup+51.1004 s]
/proc/loadavg: 2.07 2.03 1.89 3/177 14659
/proc/meminfo: memFree=31644452/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=132184 CPUtime=51.08 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 8367 0 0 0 5101 7 0 0 20 0 1 0 106146576 135356416 28649 33554432000 4194304 5796924 140734764719216 140734764716504 4606565 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 33046 28649 166 392 0 32645 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 132184

[startup+102.3 s]
/proc/loadavg: 2.02 2.02 1.89 3/177 14660
/proc/meminfo: memFree=31636316/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=163004 CPUtime=102.27 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 10286 0 0 0 10216 11 0 0 20 0 1 0 106146576 166916096 34363 33554432000 4194304 5796924 140734764719216 140734764716856 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 40751 34363 166 392 0 40350 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 163004

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 1.90 4/177 14661
/proc/meminfo: memFree=31571004/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=165756 CPUtime=162.26 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 12314 0 0 0 16211 15 0 0 20 0 1 0 106146576 169734144 35048 33554432000 4194304 5796924 140734764719216 140734764716856 4607215 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 41439 35048 166 392 0 41038 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 165756

[startup+222.307 s]
/proc/loadavg: 2.05 2.03 1.91 3/177 14663
/proc/meminfo: memFree=31552284/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=219756 CPUtime=222.25 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 15099 0 0 0 22206 19 0 0 20 0 1 0 106146576 225030144 42983 33554432000 4194304 5796924 140734764719216 140734764716856 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 54939 42983 166 392 0 54538 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 219756

[startup+282.3 s]
/proc/loadavg: 2.02 2.02 1.91 3/177 14664
/proc/meminfo: memFree=31551816/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=173976 CPUtime=282.24 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 17835 0 0 0 28201 23 0 0 20 0 1 0 106146576 178151424 37615 33554432000 4194304 5796924 140734764719216 140734764716856 4607192 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 43494 37615 166 392 0 43093 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 173976

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/177 14665
/proc/meminfo: memFree=31527960/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=173976 CPUtime=342.23 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 19343 0 0 0 34197 26 0 0 20 0 1 0 106146576 178151424 40687 33554432000 4194304 5796924 140734764719216 140734764716856 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 43494 40687 166 392 0 43093 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 173976

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/177 14666
/proc/meminfo: memFree=31503616/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=224064 CPUtime=402.22 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 21677 0 0 0 40192 30 0 0 20 0 1 0 106146576 229441536 46108 33554432000 4194304 5796924 140734764719216 140734764716856 4606799 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 56016 46108 166 392 0 55615 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 224064

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.91 4/177 14667
/proc/meminfo: memFree=31532808/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=173976 CPUtime=462.21 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 23870 0 0 0 46186 35 0 0 20 0 1 0 106146576 178151424 39663 33554432000 4194304 5796924 140734764719216 140734764716856 4606768 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 43494 39663 166 392 0 43093 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 173976

[startup+522.3 s]
/proc/loadavg: 2.08 2.02 1.91 3/178 14672
/proc/meminfo: memFree=31515652/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=224064 CPUtime=522.2 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 26202 0 0 0 52181 39 0 0 20 0 1 0 106146576 229441536 44060 33554432000 4194304 5796924 140734764719216 140734764716856 4607192 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 56016 44060 166 392 0 55615 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 224064

[startup+582.3 s]
/proc/loadavg: 2.08 2.03 1.92 3/177 14673
/proc/meminfo: memFree=31435336/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=224064 CPUtime=582.19 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 27712 0 0 0 58177 42 0 0 20 0 1 0 106146576 229441536 44060 33554432000 4194304 5796924 140734764719216 140734764716856 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 56016 44060 166 392 0 55615 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 224064


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


[startup+882.307 s]
/proc/loadavg: 2.04 2.04 1.94 3/177 14679
/proc/meminfo: memFree=31340424/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=328052 CPUtime=882.15 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 36640 0 0 0 88164 51 0 0 20 0 1 0 106146576 335925248 62195 33554432000 4194304 5796924 140734764719216 140734764716328 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 82013 62195 166 392 0 81612 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 328052

[startup+942.3 s]
/proc/loadavg: 2.01 2.03 1.94 3/177 14680
/proc/meminfo: memFree=31449556/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=251296 CPUtime=942.12 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 38605 0 0 0 94158 54 0 0 20 0 1 0 106146576 257327104 50737 33554432000 4194304 5796924 140734764719216 140734764716856 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 62824 50737 166 392 0 62423 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 251296

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/177 14681
/proc/meminfo: memFree=31349412/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=252184 CPUtime=1002.09 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 38822 0 0 0 100154 55 0 0 20 0 1 0 106146576 258236416 60123 33554432000 4194304 5796924 140734764719216 140734764716328 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 63046 60123 166 392 0 62645 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 252184

[startup+1062.3 s]
/proc/loadavg: 2.06 2.03 1.95 3/177 14682
/proc/meminfo: memFree=31278612/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=337456 CPUtime=1062.07 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 40311 0 0 0 106151 56 0 0 20 0 1 0 106146576 345554944 67742 33554432000 4194304 5796924 140734764719216 140734764716328 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 84364 67742 166 392 0 83963 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 337456

[startup+1122.3 s]
/proc/loadavg: 2.02 2.02 1.95 3/178 14686
/proc/meminfo: memFree=31389640/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=259096 CPUtime=1122.07 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 41830 0 0 0 112147 60 0 0 20 0 1 0 106146576 265314304 52276 33554432000 4194304 5796924 140734764719216 140734764716856 4568957 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 64774 52276 166 392 0 64373 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 259096

[startup+1182.3 s]
/proc/loadavg: 2.01 2.02 1.95 3/178 14710
/proc/meminfo: memFree=31300496/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=259980 CPUtime=1182.06 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 42014 0 0 0 118146 60 0 0 20 0 1 0 106146576 266219520 61658 33554432000 4194304 5796924 140734764719216 140734764716328 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 64995 61658 166 392 0 64594 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 259980

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/177 14711
/proc/meminfo: memFree=31350536/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=344052 CPUtime=1242.06 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 43290 0 0 0 124143 63 0 0 20 0 1 0 106146576 352309248 70082 33554432000 4194304 5796924 140734764719216 140734764716328 4593549 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 86013 70082 166 392 0 85612 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 344052

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/177 14712
/proc/meminfo: memFree=31369208/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=214332 CPUtime=1302.04 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 43810 0 0 0 130140 64 0 0 20 0 1 0 106146576 219475968 51571 33554432000 4194304 5796924 140734764719216 140734764716680 4607232 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 53583 51571 166 392 0 53182 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 214332

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 14713
/proc/meminfo: memFree=31281624/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=264996 CPUtime=1362.01 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 44759 0 0 0 136135 66 0 0 20 0 1 0 106146576 271355904 61870 33554432000 4194304 5796924 140734764719216 140734764716328 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 66249 61870 166 392 0 65848 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 264996

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 14714
/proc/meminfo: memFree=31335320/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=347184 CPUtime=1422 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 45617 0 0 0 142132 68 0 0 20 0 1 0 106146576 355516416 68849 33554432000 4194304 5796924 140734764719216 140734764716328 4606799 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 86796 68849 166 392 0 86395 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 347184

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 14716
/proc/meminfo: memFree=31259108/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=350564 CPUtime=1481.99 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 46290 0 0 0 148130 69 0 0 20 0 1 0 106146576 358977536 75143 33554432000 4194304 5796924 140734764719216 140734764716328 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 87641 75143 166 392 0 87240 0
Current children cumulated CPU time (s) 1481.99
Current children cumulated vsize (KiB) 350564

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 14717
/proc/meminfo: memFree=31278104/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=270144 CPUtime=1541.99 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 47480 0 0 0 154127 72 0 0 20 0 1 0 106146576 276627456 57297 33554432000 4194304 5796924 140734764719216 140734764716856 4606779 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 67536 57297 166 392 0 67135 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 270144

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 14718
/proc/meminfo: memFree=31331364/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=270400 CPUtime=1601.97 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 47519 0 0 0 160125 72 0 0 20 0 1 0 106146576 276889600 65512 33554432000 4194304 5796924 140734764719216 140734764716328 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 67600 65512 166 392 0 67199 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 270400

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 14719
/proc/meminfo: memFree=31248388/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=353628 CPUtime=1661.96 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 48593 0 0 0 166122 74 0 0 20 0 1 0 106146576 362115072 72715 33554432000 4194304 5796924 140734764719216 140734764716328 4606768 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 88407 72715 166 392 0 88006 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 353628

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 14723
/proc/meminfo: memFree=31284488/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=226084 CPUtime=1721.95 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 49492 0 0 0 172119 76 0 0 20 0 1 0 106146576 231510016 50491 33554432000 4194304 5796924 140734764719216 140734764716680 4606565 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 56521 50491 166 392 0 56120 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 226084

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 14725
/proc/meminfo: memFree=31317316/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=276172 CPUtime=1781.93 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 50341 0 0 0 178116 77 0 0 20 0 1 0 106146576 282800128 61660 33554432000 4194304 5796924 140734764719216 140734764716856 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 69043 61660 166 392 0 68642 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 276172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 14725
/proc/meminfo: memFree=31286332/32872528 swapFree=10608/190480
[pid=14612] ppid=14609 vsize=276172 CPUtime=1800.03 cores=1,3,5,7
/proc/14612/stat : 14612 (naps-1.02) R 14609 14612 14475 0 -1 4202496 50354 0 0 0 179925 78 0 0 20 0 1 0 106146576 282800128 64732 33554432000 4194304 5796924 140734764719216 140734764716856 4607198 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/14612/statm: 69043 64732 166 392 0 68642 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 276172

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 14612 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.4
CPU time (s): 1800.04
CPU user time (s): 1799.25
CPU system time (s): 0.78588
CPU usage (%): 99.9797
Max. virtual memory (cumulated for all children) (KiB): 431672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.25
system time used= 0.78588
maximum resident set size= 374124
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50366
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= 129
involuntary context switches= 1852

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.5853 second user time and 6.87296 second system time

The end

Launcher Data 

Begin job on node102 at 2016-06-06 21:41:53
IDJOB=4082021
IDBENCH=2571
IDSOLVER=2544
FILE ID=node102/4082021-1465242113
RUNJOBID= node102-1465240311-14492
PBS_JOBID= 19843244
Free space on /tmp= 71736 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-45-40.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082021-1465242113/watcher-4082021-1465242113 -o /tmp/evaluation-result-4082021-1465242113/solver-4082021-1465242113 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1465240311-14492 --watchdog 1960  naps-1.02 HOME/instance-4082021-1465242113.opb

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

MD5SUM BENCH= bfd9076f83014271363fd9848b4f1d95
RANDOM SEED=1519647404

node102.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		: 2666.470
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	: 5332.94
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		: 2666.470
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		: 2666.470
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		: 2666.470
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.470
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	: 5332.56
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		: 2666.470
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		: 2666.470
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.470
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:        31700944 kB
Buffers:           32968 kB
Cached:            78088 kB
SwapCached:         2308 kB
Active:           216484 kB
Inactive:          66928 kB
Active(anon):     173124 kB
Inactive(anon):     1568 kB
Active(file):      43360 kB
Inactive(file):    65360 kB
Unevictable:      190480 kB
Mlocked:           10608 kB
SwapTotal:      67108856 kB
SwapFree:       67098432 kB
Dirty:              3900 kB
Writeback:             0 kB
AnonPages:        361964 kB
Mapped:             7936 kB
Shmem:                 0 kB
Slab:             567008 kB
SReclaimable:      11108 kB
SUnreclaim:       555900 kB
KernelStack:        1432 kB
PageTables:         4760 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     487572 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    339968 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 node102 at 2016-06-06 22:11:53