Trace number 4116831

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) 1800.08 1800.4

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/nossum/
normalized-sha1-size96-round23-3.opb
MD5SUM574d3d42d3a29e2b1f99ed1915690bdc
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4288
Total number of constraints9472
Number of constraints which are clauses8192
Number of constraints which are cardinality constraints (but not clauses)384
Number of constraints which are nor clauses,nor cardinality constraints896
Minimum length of a constraint1
Maximum length of a constraint10
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 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 14
Number of bits of the biggest sum of numbers4
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.
1800.06/1800.40	c 
1800.06/1800.40	c *** TERMINATED *** by signal 15
1800.06/1800.40	s UNKNOWN
1800.06/1800.40	c _____________________________________________________________________________
1800.06/1800.40	c 
1800.06/1800.40	c std/band forms        : 0,789
1800.06/1800.40	c 2cl/3cl ITE-codings   : 0,12190
1800.06/1800.40	c BDD/srt/adr Max costs : 32,0,0
1800.06/1800.40	c BDDraw/bin/mul/srt/adr: 789,0,0,0,0
1800.06/1800.40	c BDD nodes             : 22002
1800.06/1800.40	c Es1/CC detections     : 0,0
1800.06/1800.40	c SAT/UNSAT calls       : 0,0
1800.06/1800.40	c restarts              : 0
1800.06/1800.40	c conflicts             : 0              (0 /sec)
1800.06/1800.40	c decisions             : 0              (0 /sec)
1800.06/1800.40	c propagations          : 0              (0 /sec)
1800.06/1800.40	c inspects              : 0              (0 /sec)
1800.06/1800.40	c CPU time (solving tm) : 1800 s        (0 s)
1800.06/1800.40	c Time for Opt-base     : 0 s
1800.06/1800.40	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-4116831-1466974154/watcher-4116831-1466974154 -o /tmp/evaluation-result-4116831-1466974154/solver-4116831-1466974154 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466942992-19449 --watchdog 1960 naps-1.02 HOME/instance-4116831-1466974154.opb 

pid=22441
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.21 2.25 2.25 3/176 22444
/proc/meminfo: memFree=30199280/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=6416 CPUtime=0 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 284 0 0 0 0 0 0 0 20 0 1 0 30386433 6569984 159 33554432000 4194304 5796924 140735184539840 140734553134008 5183584 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 1604 159 127 392 0 1203 0

[startup+0.100108 s]
/proc/loadavg: 2.21 2.25 2.25 3/176 22444
/proc/meminfo: memFree=30199280/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=7312 CPUtime=0.09 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 556 0 0 0 9 0 0 0 20 0 1 0 30386433 7487488 424 33554432000 4194304 5796924 140735184539840 140734553134008 4404063 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 1828 424 128 392 0 1427 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7312

[startup+0.200273 s]
/proc/loadavg: 2.21 2.25 2.25 3/176 22444
/proc/meminfo: memFree=30199280/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=10284 CPUtime=0.19 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 1309 0 0 0 19 0 0 0 20 0 1 0 30386433 10530816 1167 33554432000 4194304 5796924 140735184539840 140734553134008 4623838 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 2571 1167 128 392 0 2170 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10284

[startup+0.300264 s]
/proc/loadavg: 2.21 2.25 2.25 3/176 22444
/proc/meminfo: memFree=30199280/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=11268 CPUtime=0.29 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 1622 0 0 0 29 0 0 0 20 0 1 0 30386433 11538432 1446 33554432000 4194304 5796924 140735184539840 140734553134008 5087516 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 2817 1446 140 392 0 2416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11268

[startup+0.700262 s]
/proc/loadavg: 2.21 2.25 2.25 3/176 22444
/proc/meminfo: memFree=30199280/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=19220 CPUtime=0.69 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 3776 0 0 0 69 0 0 0 20 0 1 0 30386433 19681280 3932 33554432000 4194304 5796924 140735184539840 140735184528728 4607261 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 4805 3932 165 392 0 4404 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19220

[startup+1.50026 s]
/proc/loadavg: 2.21 2.25 2.25 3/177 22445
/proc/meminfo: memFree=30181660/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=19568 CPUtime=1.47 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 3895 0 0 0 147 0 0 0 20 0 1 0 30386433 20037632 4051 33554432000 4194304 5796924 140735184539840 140735184537112 4606495 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 4892 4051 165 392 0 4491 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 19568

[startup+3.10027 s]
/proc/loadavg: 2.19 2.24 2.25 3/177 22445
/proc/meminfo: memFree=30180660/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=20320 CPUtime=3.07 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 4318 0 0 0 307 0 0 0 20 0 1 0 30386433 20807680 4232 33554432000 4194304 5796924 140735184539840 140735184536824 4583129 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 5080 4232 166 392 0 4679 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 20320

[startup+6.30026 s]
/proc/loadavg: 2.19 2.24 2.25 3/177 22445
/proc/meminfo: memFree=30171724/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=25924 CPUtime=6.26 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 5909 0 0 0 625 1 0 0 20 0 1 0 30386433 26546176 5874 33554432000 4194304 5796924 140735184539840 140735184537080 4607198 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 6481 5874 166 392 0 6080 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 25924

[startup+12.7003 s]
/proc/loadavg: 2.24 2.25 2.25 3/177 22445
/proc/meminfo: memFree=30162100/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=28644 CPUtime=12.66 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 6757 0 0 0 1265 1 0 0 20 0 1 0 30386433 29331456 6642 33554432000 4194304 5796924 140735184539840 140735184536904 4606491 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 7161 6642 166 392 0 6760 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 28644

[startup+25.5003 s]
/proc/loadavg: 2.28 2.26 2.25 3/177 22445
/proc/meminfo: memFree=30143124/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=30320 CPUtime=25.46 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 7438 0 0 0 2544 2 0 0 20 0 1 0 30386433 31047680 7071 33554432000 4194304 5796924 140735184539840 140735184537128 4583151 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 7580 7071 166 392 0 7179 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 30320

[startup+51.1003 s]
/proc/loadavg: 2.32 2.27 2.25 3/178 22448
/proc/meminfo: memFree=30198216/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=44816 CPUtime=51.06 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 7706 0 0 0 5104 2 0 0 20 0 1 0 30386433 45891584 9381 33554432000 4194304 5796924 140735184539840 140735184537080 4606555 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 11204 9381 166 392 0 10803 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 44816

[startup+102.3 s]
/proc/loadavg: 2.26 2.26 2.25 3/178 22449
/proc/meminfo: memFree=30125832/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=52000 CPUtime=102.25 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 8525 0 0 0 10223 2 0 0 20 0 1 0 30386433 53248000 12174 33554432000 4194304 5796924 140735184539840 140735184536904 4607232 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 13000 12174 166 392 0 12599 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 52000

[startup+162.3 s]
/proc/loadavg: 2.29 2.27 2.26 3/177 22450
/proc/meminfo: memFree=30115548/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=75276 CPUtime=162.24 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 10224 0 0 0 16220 4 0 0 20 0 1 0 30386433 77082624 16774 33554432000 4194304 5796924 140735184539840 140735184537080 4607747 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 18819 16774 166 392 0 18418 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 75276

[startup+222.307 s]
/proc/loadavg: 2.28 2.27 2.26 3/177 22451
/proc/meminfo: memFree=30109920/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=88040 CPUtime=222.24 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 10518 0 0 0 22220 4 0 0 20 0 1 0 30386433 90152960 20645 33554432000 4194304 5796924 140735184539840 140735184537080 4623193 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 22010 20645 166 392 0 21609 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 88040

[startup+282.3 s]
/proc/loadavg: 2.25 2.26 2.25 3/177 22453
/proc/meminfo: memFree=30148968/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=88040 CPUtime=282.22 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 11360 0 0 0 28217 5 0 0 20 0 1 0 30386433 90152960 21501 33554432000 4194304 5796924 140735184539840 140735184537304 4569014 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 22010 21501 166 392 0 21609 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 88040

[startup+342.3 s]
/proc/loadavg: 2.30 2.27 2.26 3/177 22454
/proc/meminfo: memFree=30042024/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=137360 CPUtime=342.21 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 12351 0 0 0 34215 6 0 0 20 0 1 0 30386433 140656640 30192 33554432000 4194304 5796924 140735184539840 140735184537128 4606565 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 34340 30192 166 392 0 33939 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 137360

[startup+402.3 s]
/proc/loadavg: 2.36 2.30 2.27 3/177 22455
/proc/meminfo: memFree=30091292/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=88040 CPUtime=402.2 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 12848 0 0 0 40213 7 0 0 20 0 1 0 30386433 90152960 21524 33554432000 4194304 5796924 140735184539840 140735184537304 4592148 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 22010 21524 166 392 0 21609 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 88040

[startup+462.3 s]
/proc/loadavg: 2.22 2.27 2.26 3/177 22456
/proc/meminfo: memFree=30109684/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=88040 CPUtime=462.19 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 13839 0 0 0 46211 8 0 0 20 0 1 0 30386433 90152960 21524 33554432000 4194304 5796924 140735184539840 140735184537304 4569212 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 22010 21524 166 392 0 21609 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 88040

[startup+522.3 s]
/proc/loadavg: 2.32 2.28 2.27 3/177 22457
/proc/meminfo: memFree=30070760/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=88040 CPUtime=522.18 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 14336 0 0 0 52209 9 0 0 20 0 1 0 30386433 90152960 21524 33554432000 4194304 5796924 140735184539840 140735184537304 4606523 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 22010 21524 166 392 0 21609 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 88040

[startup+582.3 s]
/proc/loadavg: 2.20 2.25 2.26 3/177 22459
/proc/meminfo: memFree=30050920/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=137360 CPUtime=582.17 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 15328 0 0 0 58206 11 0 0 20 0 1 0 30386433 140656640 31216 33554432000 4194304 5796924 140735184539840 140735184537128 4607232 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 34340 31216 166 392 0 33939 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 137360


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


[startup+882.307 s]
/proc/loadavg: 2.23 2.21 2.23 4/177 22537
/proc/meminfo: memFree=30187164/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=88040 CPUtime=882.13 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 20276 0 0 0 88193 20 0 0 20 0 1 0 30386433 90152960 21524 33554432000 4194304 5796924 140735184539840 140735184537304 4606789 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 22010 21524 166 392 0 21609 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 88040

[startup+942.3 s]
/proc/loadavg: 2.21 2.20 2.23 3/177 22538
/proc/meminfo: memFree=30116612/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=168180 CPUtime=942.12 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 21366 0 0 0 94190 22 0 0 20 0 1 0 30386433 172216320 35891 33554432000 4194304 5796924 140735184539840 140735184537480 4606744 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 42045 35891 166 392 0 41644 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 168180

[startup+1002.3 s]
/proc/loadavg: 2.28 2.22 2.23 3/177 22539
/proc/meminfo: memFree=30100248/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=168180 CPUtime=1002.11 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 22455 0 0 0 100187 24 0 0 20 0 1 0 30386433 172216320 34867 33554432000 4194304 5796924 140735184539840 140735184537480 4606480 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 42045 34867 166 392 0 41644 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 168180

[startup+1062.3 s]
/proc/loadavg: 2.22 2.21 2.23 3/177 22540
/proc/meminfo: memFree=30102868/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=137360 CPUtime=1062.1 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 22958 0 0 0 106185 25 0 0 20 0 1 0 30386433 140656640 33264 33554432000 4194304 5796924 140735184539840 140735184537128 4606555 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 34340 33264 166 392 0 33939 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 137360

[startup+1122.3 s]
/proc/loadavg: 2.12 2.18 2.21 3/177 22541
/proc/meminfo: memFree=30110964/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=137360 CPUtime=1122.09 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 24044 0 0 0 112182 27 0 0 20 0 1 0 30386433 140656640 31216 33554432000 4194304 5796924 140735184539840 140735184537128 4607232 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 34340 31216 166 392 0 33939 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 137360

[startup+1182.3 s]
/proc/loadavg: 2.21 2.20 2.21 3/177 22543
/proc/meminfo: memFree=30149084/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=88040 CPUtime=1182.08 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 24642 0 0 0 118180 28 0 0 20 0 1 0 30386433 90152960 21524 33554432000 4194304 5796924 140735184539840 140735184537304 4583042 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 22010 21524 166 392 0 21609 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 88040

[startup+1242.3 s]
/proc/loadavg: 2.23 2.20 2.21 3/177 22544
/proc/meminfo: memFree=30042600/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=168180 CPUtime=1242.07 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 25737 0 0 0 124177 30 0 0 20 0 1 0 30386433 172216320 38451 33554432000 4194304 5796924 140735184539840 140735184537480 4606555 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 42045 38451 166 392 0 41644 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 168180

[startup+1302.3 s]
/proc/loadavg: 2.19 2.20 2.20 3/178 22548
/proc/meminfo: memFree=30093388/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=168180 CPUtime=1302.06 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 26823 0 0 0 130174 32 0 0 20 0 1 0 30386433 172216320 35379 33554432000 4194304 5796924 140735184539840 140735184537480 4606555 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 42045 35379 166 392 0 41644 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 168180

[startup+1362.3 s]
/proc/loadavg: 2.21 2.20 2.20 3/177 22549
/proc/meminfo: memFree=30071064/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=137360 CPUtime=1362.05 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 27325 0 0 0 136172 33 0 0 20 0 1 0 30386433 140656640 31728 33554432000 4194304 5796924 140735184539840 140735184537128 4607258 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 34340 31728 166 392 0 33939 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 137360

[startup+1422.3 s]
/proc/loadavg: 2.22 2.20 2.20 3/177 22550
/proc/meminfo: memFree=30101612/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=88040 CPUtime=1422.05 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 27922 0 0 0 142171 34 0 0 20 0 1 0 30386433 90152960 21524 33554432000 4194304 5796924 140735184539840 140735184537304 4583328 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 22010 21524 166 392 0 21609 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 88040

[startup+1482.3 s]
/proc/loadavg: 2.28 2.22 2.20 3/177 22552
/proc/meminfo: memFree=30084944/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=168180 CPUtime=1482.03 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 29016 0 0 0 148167 36 0 0 20 0 1 0 30386433 172216320 37427 33554432000 4194304 5796924 140735184539840 140735184537480 4606565 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 42045 37427 166 392 0 41644 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 168180

[startup+1542.31 s]
/proc/loadavg: 2.27 2.22 2.20 3/177 22553
/proc/meminfo: memFree=30105444/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=137360 CPUtime=1542.01 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 29536 0 0 0 154164 37 0 0 20 0 1 0 30386433 140656640 32240 33554432000 4194304 5796924 140735184539840 140735184537128 4606507 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 34340 32240 166 392 0 33939 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 137360

[startup+1602.3 s]
/proc/loadavg: 2.22 2.21 2.19 3/177 22554
/proc/meminfo: memFree=30148040/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=88040 CPUtime=1601.99 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 30140 0 0 0 160161 38 0 0 20 0 1 0 30386433 90152960 21524 33554432000 4194304 5796924 140735184539840 140735184537304 4568957 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 22010 21524 166 392 0 21609 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 88040

[startup+1662.3 s]
/proc/loadavg: 2.19 2.21 2.19 3/177 22555
/proc/meminfo: memFree=30089108/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=168180 CPUtime=1661.99 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 31225 0 0 0 166159 40 0 0 20 0 1 0 30386433 172216320 36403 33554432000 4194304 5796924 140735184539840 140735184537480 4606480 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 42045 36403 166 392 0 41644 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 168180

[startup+1722.3 s]
/proc/loadavg: 2.24 2.22 2.19 3/177 22556
/proc/meminfo: memFree=30116184/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=137360 CPUtime=1721.98 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 31727 0 0 0 172157 41 0 0 20 0 1 0 30386433 140656640 30192 33554432000 4194304 5796924 140735184539840 140735184537128 4569128 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 34340 30192 166 392 0 33939 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 137360

[startup+1782.3 s]
/proc/loadavg: 2.29 2.23 2.19 3/176 22557
/proc/meminfo: memFree=30074320/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=168180 CPUtime=1781.97 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 32340 0 0 0 178155 42 0 0 20 0 1 0 30386433 172216320 39987 33554432000 4194304 5796924 140735184539840 140735184537480 4592059 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 42045 39987 166 392 0 41644 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 168180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.23 2.22 2.19 3/177 22558
/proc/meminfo: memFree=30111288/32872528 swapFree=1582320/1721312
[pid=22444] ppid=22441 vsize=88040 CPUtime=1800.06 cores=0,2,4,6
/proc/22444/stat : 22444 (naps-1.02) R 22441 22444 19433 0 -1 4202496 32647 0 0 0 179963 43 0 0 20 0 1 0 30386433 90152960 21524 33554432000 4194304 5796924 140735184539840 140735184537304 4606491 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/22444/statm: 22010 21524 166 392 0 21609 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 88040

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 22444 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): 1800.08
CPU user time (s): 1799.64
CPU system time (s): 0.439933
CPU usage (%): 99.9821
Max. virtual memory (cumulated for all children) (KiB): 218268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.64
system time used= 0.439933
maximum resident set size= 169344
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32659
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= 37
involuntary context switches= 2479

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 12.7741 second user time and 12.0342 second system time

The end

Launcher Data 

Begin job on node120 at 2016-06-26 22:49:14
IDJOB=4116831
IDBENCH=109519
IDSOLVER=2544
FILE ID=node120/4116831-1466974154
RUNJOBID= node120-1466942992-19449
PBS_JOBID= 19976350
Free space on /tmp= 71648 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size96-round23-3.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116831-1466974154/watcher-4116831-1466974154 -o /tmp/evaluation-result-4116831-1466974154/solver-4116831-1466974154 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466942992-19449 --watchdog 1960  naps-1.02 HOME/instance-4116831-1466974154.opb

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

MD5SUM BENCH= 574d3d42d3a29e2b1f99ed1915690bdc
RANDOM SEED=1549421214

node120.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		: 2667.073
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	: 5334.14
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		: 2667.073
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		: 2667.073
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	: 5332.57
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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:        30199660 kB
Buffers:           18932 kB
Cached:           106476 kB
SwapCached:         2124 kB
Active:           140056 kB
Inactive:         100940 kB
Active(anon):     114944 kB
Inactive(anon):     2884 kB
Active(file):      25112 kB
Inactive(file):    98056 kB
Unevictable:     1721312 kB
Mlocked:         1582320 kB
SwapTotal:      67108856 kB
SwapFree:       67098672 kB
Dirty:              4288 kB
Writeback:             0 kB
AnonPages:       1927496 kB
Mapped:             8228 kB
Shmem:                 0 kB
Slab:             565132 kB
SReclaimable:       9664 kB
SUnreclaim:       555468 kB
KernelStack:        1472 kB
PageTables:         8024 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1976360 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988036 kB
HardwareCorrupted:     0 kB
AnonHugePages:    331776 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= 71644 MiB
End job on node120 at 2016-06-26 23:19:15