Trace number 4099851

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
NaPS 1.02? (TO) 1800.1 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-n3706.opb
MD5SUM0c13059622221c4a56a3a4fdb32d92c9
Bench CategoryOPT-SMALLINT (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 FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables155000
Total number of constraints5150
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5150
Minimum length of a constraint31
Maximum length of a constraint3000
Number of terms in the objective function 155000
Biggest coefficient in the objective function 76
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 653950
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 653950
Number of bits of the biggest sum of numbers20
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.
1800.08/1800.40	c 
1800.08/1800.40	c *** TERMINATED *** by signal 15
1800.08/1800.40	s UNKNOWN
1800.08/1800.40	c _____________________________________________________________________________
1800.08/1800.40	c 
1800.08/1800.40	c std/band forms        : 5034,116
1800.08/1800.40	c 2cl/3cl ITE-codings   : 731625,949486
1800.08/1800.40	c BDD/srt/adr Max costs : 26087,0,0
1800.08/1800.40	c BDDraw/bin/mul/srt/adr: 700,0,4450,0,0
1800.08/1800.40	c BDD nodes             : 2120364
1800.08/1800.40	c Es1/CC detections     : 0,0
1800.08/1800.40	c SAT/UNSAT calls       : 0,0
1800.08/1800.40	c restarts              : 0
1800.08/1800.40	c conflicts             : 0              (0 /sec)
1800.08/1800.40	c decisions             : 0              (0 /sec)
1800.08/1800.40	c propagations          : 0              (0 /sec)
1800.08/1800.40	c inspects              : 0              (0 /sec)
1800.08/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.08/1800.40	c Time for Opt-base     : 16.79 s
1800.08/1800.40	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-4099851-1466209793/watcher-4099851-1466209793 -o /tmp/evaluation-result-4099851-1466209793/solver-4099851-1466209793 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466206100-325 --watchdog 1960 naps-1.02 HOME/instance-4099851-1466209793.opb 

pid=1405
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: 2.01 2.04 2.00 3/176 1408
/proc/meminfo: memFree=28338964/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=7756 CPUtime=0 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 23029395 7942144 473 33554432000 4194304 5796924 140737186152512 140734299754040 4349758 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 1939 473 114 392 0 1538 0

[startup+0.100123 s]
/proc/loadavg: 2.01 2.04 2.00 3/176 1408
/proc/meminfo: memFree=28338964/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=41600 CPUtime=0.09 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 8466 0 0 0 9 0 0 0 20 0 1 0 23029395 42598400 8178 33554432000 4194304 5796924 140737186152512 140734299754040 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 10400 8188 114 392 0 9999 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41600

[startup+0.200346 s]
/proc/loadavg: 2.01 2.04 2.00 3/176 1408
/proc/meminfo: memFree=28338964/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=55736 CPUtime=0.19 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 11416 0 0 0 19 0 0 0 20 0 1 0 23029395 57073664 11089 33554432000 4194304 5796924 140737186152512 140734299754040 4316858 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 13934 11089 116 392 0 13533 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 55736

[startup+0.300342 s]
/proc/loadavg: 2.01 2.04 2.00 3/176 1408
/proc/meminfo: memFree=28338964/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=65700 CPUtime=0.29 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 14304 0 0 0 28 1 0 0 20 0 1 0 23029395 67276800 13674 33554432000 4194304 5796924 140737186152512 140734299754040 4366368 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 16425 13674 124 392 0 16024 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65700

[startup+0.700283 s]
/proc/loadavg: 2.01 2.04 2.00 3/176 1408
/proc/meminfo: memFree=28338964/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=70336 CPUtime=0.69 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 15083 0 0 0 68 1 0 0 20 0 1 0 23029395 72024064 14453 33554432000 4194304 5796924 140737186152512 140734299754040 4805698 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 17584 14453 128 392 0 17183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70336

[startup+1.50024 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 1409
/proc/meminfo: memFree=28278380/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=82044 CPUtime=1.49 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 17285 0 0 0 148 1 0 0 20 0 1 0 23029395 84013056 16655 33554432000 4194304 5796924 140737186152512 140737186151736 4805613 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 20511 16655 129 392 0 20110 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82044

[startup+3.10023 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 1409
/proc/meminfo: memFree=28258168/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=117572 CPUtime=3.09 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 26188 0 0 0 307 2 0 0 20 0 1 0 23029395 120393728 25558 33554432000 4194304 5796924 140737186152512 140737186149096 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 29393 25559 129 392 0 28992 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 117572

[startup+6.30029 s]
/proc/loadavg: 2.01 2.04 2.00 3/176 1465
/proc/meminfo: memFree=31582764/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=153804 CPUtime=6.29 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 35930 0 0 0 625 4 0 0 20 0 1 0 23029395 157495296 34600 33554432000 4194304 5796924 140737186152512 140737183620440 4432784 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 38451 34600 140 392 0 38050 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 153804

[startup+12.7003 s]
/proc/loadavg: 2.17 2.07 2.01 3/178 1469
/proc/meminfo: memFree=31463268/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=179240 CPUtime=12.68 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 39722 0 0 0 1264 4 0 0 20 0 1 0 23029395 183541760 40651 33554432000 4194304 5796924 140737186152512 140737185648872 5087579 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 44810 40651 140 392 0 44409 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 179240

[startup+25.5003 s]
/proc/loadavg: 2.21 2.08 2.01 3/178 1469
/proc/meminfo: memFree=31365464/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=231556 CPUtime=25.48 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 44381 0 0 0 2542 6 0 0 20 0 1 0 23029395 237113344 53938 33554432000 4194304 5796924 140737186152512 140737186148728 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 57889 53938 144 392 0 57488 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 231556

[startup+51.1004 s]
/proc/loadavg: 2.14 2.08 2.01 3/178 1469
/proc/meminfo: memFree=29829492/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1366856 CPUtime=51.08 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 123977 0 0 0 5077 31 0 0 20 0 1 0 23029395 1399660544 317827 33554432000 4194304 5796924 140737186152512 140737186149608 4639753 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 341714 317827 152 392 0 341313 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1366856

[startup+102.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/177 1470
/proc/meminfo: memFree=29145376/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1428108 CPUtime=102.27 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 140066 0 0 0 10190 37 0 0 20 0 1 0 23029395 1462382592 324244 33554432000 4194304 5796924 140737186152512 140737186149624 4592059 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 357027 324244 170 392 0 356626 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1428108

[startup+162.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 1471
/proc/meminfo: memFree=29102104/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1442164 CPUtime=162.25 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 141692 0 0 0 16187 38 0 0 20 0 1 0 23029395 1476775936 334547 33554432000 4194304 5796924 140737186152512 140737186149560 4568981 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 360541 334547 170 392 0 360140 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 1442164

[startup+222.307 s]
/proc/loadavg: 2.00 2.04 2.00 3/177 1472
/proc/meminfo: memFree=29067036/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1449748 CPUtime=222.24 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 144400 0 0 0 22182 42 0 0 20 0 1 0 23029395 1484541952 333219 33554432000 4194304 5796924 140737186152512 140737186149496 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 362437 333219 170 392 0 362036 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 1449748

[startup+282.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 1473
/proc/meminfo: memFree=29007588/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1469372 CPUtime=282.23 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 147006 0 0 0 28180 43 0 0 20 0 1 0 23029395 1504636928 341957 33554432000 4194304 5796924 140737186152512 140737186149560 4583301 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 367343 341957 170 392 0 366942 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 1469372

[startup+342.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 1475
/proc/meminfo: memFree=28980404/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1469372 CPUtime=342.22 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 147481 0 0 0 34175 47 0 0 20 0 1 0 23029395 1504636928 340257 33554432000 4194304 5796924 140737186152512 140737186149976 4592059 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 367343 340257 170 392 0 366942 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 1469372

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 1476
/proc/meminfo: memFree=28941420/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1472024 CPUtime=402.21 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 148216 0 0 0 40173 48 0 0 20 0 1 0 23029395 1507352576 347123 33554432000 4194304 5796924 140737186152512 140737186149624 4568928 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 368006 347123 170 392 0 367605 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 1472024

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 1477
/proc/meminfo: memFree=28953220/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1490360 CPUtime=462.18 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 150067 0 0 0 46167 51 0 0 20 0 1 0 23029395 1526128640 344142 33554432000 4194304 5796924 140737186152512 140737186149560 4583148 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 372590 344142 170 392 0 372189 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 1490360

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 1478
/proc/meminfo: memFree=28886700/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1490360 CPUtime=522.18 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 150308 0 0 0 52166 52 0 0 20 0 1 0 23029395 1526128640 351766 33554432000 4194304 5796924 140737186152512 140737186149560 4583342 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 372590 351766 170 392 0 372189 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 1490360

[startup+582.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 1479
/proc/meminfo: memFree=28816604/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1501420 CPUtime=582.17 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 150907 0 0 0 58165 52 0 0 20 0 1 0 23029395 1537454080 359519 33554432000 4194304 5796924 140737186152512 140737186149560 4592172 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 375355 359519 170 392 0 374954 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 1501420


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


[startup+882.307 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 1488
/proc/meminfo: memFree=28747272/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1526340 CPUtime=882.13 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 157077 0 0 0 88148 65 0 0 20 0 1 0 23029395 1562972160 364054 33554432000 4194304 5796924 140737186152512 140737186149976 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 381585 364054 170 392 0 381184 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 1526340

[startup+942.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 1490
/proc/meminfo: memFree=28739688/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1658600 CPUtime=942.11 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 157686 0 0 0 94144 67 0 0 20 0 1 0 23029395 1698406400 369343 33554432000 4194304 5796924 140737186152512 140737186150152 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 414650 369343 170 392 0 414249 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 1658600

[startup+1002.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 1491
/proc/meminfo: memFree=28727428/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1533716 CPUtime=1002.11 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 158662 0 0 0 100139 72 0 0 20 0 1 0 23029395 1570525184 363132 33554432000 4194304 5796924 140737186152512 140737186149976 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 383429 363132 170 392 0 383028 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 1533716

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 1492
/proc/meminfo: memFree=28667092/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1533716 CPUtime=1062.09 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 158889 0 0 0 106137 72 0 0 20 0 1 0 23029395 1570525184 368980 33554432000 4194304 5796924 140737186152512 140737186149976 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 383429 368980 170 392 0 383028 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 1533716

[startup+1122.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 1493
/proc/meminfo: memFree=28608120/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1675500 CPUtime=1122.08 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 161921 0 0 0 112134 74 0 0 20 0 1 0 23029395 1715712000 377102 33554432000 4194304 5796924 140737186152512 140737186149624 4583348 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 418875 377102 170 392 0 418474 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 1675500

[startup+1182.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 1494
/proc/meminfo: memFree=28614484/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1691248 CPUtime=1182.07 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 164925 0 0 0 118132 75 0 0 20 0 1 0 23029395 1731837952 386238 33554432000 4194304 5796924 140737186152512 140737186149560 4592067 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 422812 386238 170 392 0 422411 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 1691248

[startup+1242.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/178 1499
/proc/meminfo: memFree=28619952/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1558988 CPUtime=1242.07 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 165397 0 0 0 124127 80 0 0 20 0 1 0 23029395 1596403712 374909 33554432000 4194304 5796924 140737186152512 140737186149976 4606423 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 389747 374909 170 392 0 389346 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 1558988

[startup+1302.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 1500
/proc/meminfo: memFree=28627716/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1702624 CPUtime=1302.06 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 167472 0 0 0 130124 82 0 0 20 0 1 0 23029395 1743486976 382579 33554432000 4194304 5796924 140737186152512 140737186149560 4583083 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 425656 382579 170 392 0 425255 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 1702624

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 1501
/proc/meminfo: memFree=28573816/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1709444 CPUtime=1362.04 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 167615 0 0 0 136122 82 0 0 20 0 1 0 23029395 1750470656 388854 33554432000 4194304 5796924 140737186152512 140737186149560 4606483 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 427361 388854 170 392 0 426960 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 1709444

[startup+1422.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 1502
/proc/meminfo: memFree=28565844/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1716376 CPUtime=1422.04 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 169318 0 0 0 142116 88 0 0 20 0 1 0 23029395 1757569024 382319 33554432000 4194304 5796924 140737186152512 140737186150152 4593298 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 429094 382319 170 392 0 428693 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 1716376

[startup+1482.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/177 1503
/proc/meminfo: memFree=28521152/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1716376 CPUtime=1482.02 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 169327 0 0 0 148114 88 0 0 20 0 1 0 23029395 1757569024 386927 33554432000 4194304 5796924 140737186152512 140737186150152 4592593 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 429094 386927 170 392 0 428693 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 1716376

[startup+1542.31 s]
/proc/loadavg: 2.03 2.03 2.00 3/176 1504
/proc/meminfo: memFree=28530152/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1728228 CPUtime=1542.03 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 169748 0 0 0 154114 89 0 0 20 0 1 0 23029395 1769705472 394502 33554432000 4194304 5796924 140737186152512 140737186149560 4622611 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 432057 394502 170 392 0 431656 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 1728228

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 1506
/proc/meminfo: memFree=28484796/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1728228 CPUtime=1602.01 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 169758 0 0 0 160112 89 0 0 20 0 1 0 23029395 1769705472 399622 33554432000 4194304 5796924 140737186152512 140737186149560 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 432057 399622 170 392 0 431656 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 1728228

[startup+1662.3 s]
/proc/loadavg: 2.05 2.03 2.00 4/177 1507
/proc/meminfo: memFree=28507084/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1728228 CPUtime=1662 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 170390 0 0 0 166107 93 0 0 20 0 1 0 23029395 1769705472 387415 33554432000 4194304 5796924 140737186152512 140737186149976 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 432057 387415 170 392 0 431656 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 1728228

[startup+1722.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 1508
/proc/meminfo: memFree=28461280/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1728228 CPUtime=1721.99 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 170399 0 0 0 172105 94 0 0 20 0 1 0 23029395 1769705472 392023 33554432000 4194304 5796924 140737186152512 140737186149976 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 432057 392023 170 392 0 431656 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 1728228

[startup+1782.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 1509
/proc/meminfo: memFree=28487392/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1735704 CPUtime=1781.98 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 170935 0 0 0 178104 94 0 0 20 0 1 0 23029395 1777360896 398180 33554432000 4194304 5796924 140737186152512 140737186149560 4583208 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 433926 398180 170 392 0 433525 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 1735704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 1509
/proc/meminfo: memFree=28473056/32872528 swapFree=241348/274052
[pid=1408] ppid=1405 vsize=1735704 CPUtime=1800.08 cores=0,2,4,6
/proc/1408/stat : 1408 (naps-1.02) R 1405 1408 309 0 -1 4202496 170938 0 0 0 179914 94 0 0 20 0 1 0 23029395 1777360896 399716 33554432000 4194304 5796924 140737186152512 140737186149560 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1408/statm: 433926 399716 170 392 0 433525 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1735704

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 1408 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): 1800.1
CPU user time (s): 1799.14
CPU system time (s): 0.958854
CPU usage (%): 99.9828
Max. virtual memory (cumulated for all children) (KiB): 2072104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.14
system time used= 0.958854
maximum resident set size= 1839972
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 170950
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= 79
involuntary context switches= 1842

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.21421 second user time and 8.23875 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-18 02:29:54
IDJOB=4099851
IDBENCH=1542
IDSOLVER=2544
FILE ID=node107/4099851-1466209793
RUNJOBID= node107-1466206100-325
PBS_JOBID= 19918165
Free space on /tmp= 71668 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-reduced-mps-v2-20-10-n3706.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099851-1466209793/watcher-4099851-1466209793 -o /tmp/evaluation-result-4099851-1466209793/solver-4099851-1466209793 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466206100-325 --watchdog 1960  naps-1.02 HOME/instance-4099851-1466209793.opb

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

MD5SUM BENCH= 0c13059622221c4a56a3a4fdb32d92c9
RANDOM SEED=1037310881

node107.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		: 2666.953
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	: 5333.90
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		: 2666.953
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		: 2666.953
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		: 2666.953
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		: 2666.953
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		: 2666.953
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	: 5332.56
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		: 2666.953
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		: 2666.953
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	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        28341656 kB
Buffers:           35260 kB
Cached:            71780 kB
SwapCached:         2500 kB
Active:          3474740 kB
Inactive:          57592 kB
Active(anon):    3425376 kB
Inactive(anon):     2004 kB
Active(file):      49364 kB
Inactive(file):    55588 kB
Unevictable:      274052 kB
Mlocked:          241348 kB
SwapTotal:      67108856 kB
SwapFree:       67099396 kB
Dirty:             10444 kB
Writeback:             0 kB
AnonPages:       3718380 kB
Mapped:             7916 kB
Shmem:                 0 kB
Slab:             570356 kB
SReclaimable:      13960 kB
SUnreclaim:       556396 kB
KernelStack:        1416 kB
PageTables:        11456 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    4339916 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1366016 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= 71660 MiB
End job on node107 at 2016-06-18 02:59:54