Trace number 4107840

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) 1800.05 1800.4

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12016_4-sat.opb
MD5SUM142eb7aa6e3fc22a3161df6b33ced1a2
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 variables48642
Total number of constraints155800
Number of constraints which are clauses155000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints800
Minimum length of a constraint1
Maximum length of a constraint120
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 22
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 684
Number of bits of the biggest sum of numbers10
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.
1800.04/1800.40	c 
1800.04/1800.40	c *** TERMINATED *** by signal 15
1800.04/1800.40	s UNKNOWN
1800.04/1800.40	c _____________________________________________________________________________
1800.04/1800.40	c 
1800.04/1800.40	c std/band forms        : 788,0
1800.04/1800.40	c 2cl/3cl ITE-codings   : 611250,0
1800.04/1800.40	c BDD/srt/adr Max costs : 1658,0,0
1800.04/1800.40	c BDDraw/bin/mul/srt/adr: 681,0,107,0,0
1800.04/1800.40	c BDD nodes             : 862007
1800.04/1800.40	c Es1/CC detections     : 0,0
1800.04/1800.40	c SAT/UNSAT calls       : 0,0
1800.04/1800.40	c restarts              : 0
1800.04/1800.40	c conflicts             : 0              (0 /sec)
1800.04/1800.40	c decisions             : 0              (0 /sec)
1800.04/1800.40	c propagations          : 0              (0 /sec)
1800.04/1800.40	c inspects              : 0              (0 /sec)
1800.04/1800.40	c CPU time (solving tm) : 1800 s        (0 s)
1800.04/1800.40	c Time for Opt-base     : 0.03 s
1800.04/1800.40	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-4107840-1466281998/watcher-4107840-1466281998 -o /tmp/evaluation-result-4107840-1466281998/solver-4107840-1466281998 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466277479-31938 --watchdog 1960 naps-1.02 HOME/instance-4107840-1466281998.opb 

pid=1748
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: 2.13 2.19 2.23 3/176 1751
/proc/meminfo: memFree=29081688/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=6548 CPUtime=0 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 30248506 6705152 204 33554432000 4194304 5796924 140734079180144 140736888589624 5151211 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 1637 204 128 392 0 1236 0

[startup+0.100164 s]
/proc/loadavg: 2.13 2.19 2.23 3/176 1751
/proc/meminfo: memFree=29081688/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=9892 CPUtime=0.09 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 1191 0 0 0 9 0 0 0 20 0 1 0 30248506 10129408 1049 33554432000 4194304 5796924 140734079180144 140736888589624 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 2473 1051 128 392 0 2072 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9892

[startup+0.200264 s]
/proc/loadavg: 2.13 2.19 2.23 3/176 1751
/proc/meminfo: memFree=29081688/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=13860 CPUtime=0.19 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 2180 0 0 0 19 0 0 0 20 0 1 0 30248506 14192640 1977 33554432000 4194304 5796924 140734079180144 140736888589624 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 3465 1977 128 392 0 3064 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13860

[startup+0.300333 s]
/proc/loadavg: 2.13 2.19 2.23 3/176 1751
/proc/meminfo: memFree=29081688/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=16500 CPUtime=0.29 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 2910 0 0 0 29 0 0 0 20 0 1 0 30248506 16896000 2605 33554432000 4194304 5796924 140734079180144 140736888589624 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 4125 2605 128 392 0 3724 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16500

[startup+0.700241 s]
/proc/loadavg: 2.13 2.19 2.23 3/176 1751
/proc/meminfo: memFree=29081688/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=18992 CPUtime=0.68 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 3765 0 0 0 68 0 0 0 20 0 1 0 30248506 19447808 3390 33554432000 4194304 5796924 140734079180144 140734079179368 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 4748 3390 128 392 0 4347 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 18992

[startup+1.50023 s]
/proc/loadavg: 2.12 2.18 2.22 3/177 1752
/proc/meminfo: memFree=28962784/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=29884 CPUtime=1.49 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 6908 0 0 0 148 1 0 0 20 0 1 0 30248506 30601216 6661 33554432000 4194304 5796924 140734079180144 140734079179368 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 7471 6661 128 392 0 7070 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29884

[startup+3.10024 s]
/proc/loadavg: 2.12 2.18 2.22 3/177 1752
/proc/meminfo: memFree=28921736/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=50084 CPUtime=3.09 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 11622 0 0 0 308 1 0 0 20 0 1 0 30248506 51286016 11505 33554432000 4194304 5796924 140734079180144 140734079045144 5077866 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 12521 11505 144 392 0 12120 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50084

[startup+6.30023 s]
/proc/loadavg: 2.11 2.18 2.22 3/177 1752
/proc/meminfo: memFree=28775832/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=70236 CPUtime=6.28 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 15691 0 0 0 626 2 0 0 20 0 1 0 30248506 71921664 16152 33554432000 4194304 5796924 140734079180144 140734079143416 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 17559 16152 144 392 0 17158 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 70236

[startup+12.7003 s]
/proc/loadavg: 2.10 2.18 2.22 3/177 1802
/proc/meminfo: memFree=29682280/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=558972 CPUtime=12.68 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 75105 0 0 0 1251 17 0 0 20 0 1 0 30248506 572387328 134535 33554432000 4194304 5796924 140734079180144 140734079177352 5101759 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 139743 134535 152 392 0 139342 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 558972

[startup+25.5004 s]
/proc/loadavg: 2.16 2.19 2.22 3/177 1802
/proc/meminfo: memFree=29575832/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=630036 CPUtime=25.49 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 93881 0 0 0 2524 25 0 0 20 0 1 0 30248506 645156864 148963 33554432000 4194304 5796924 140734079180144 140734079177256 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 157509 148963 169 392 0 157108 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 630036

[startup+51.1004 s]
/proc/loadavg: 2.16 2.18 2.22 3/177 1802
/proc/meminfo: memFree=29558232/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=632348 CPUtime=51.08 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 94478 0 0 0 5083 25 0 0 20 0 1 0 30248506 647524352 150071 33554432000 4194304 5796924 140734079180144 140734079177128 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 158087 150071 170 392 0 157686 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 632348

[startup+102.3 s]
/proc/loadavg: 2.19 2.18 2.22 3/177 1804
/proc/meminfo: memFree=29546588/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=665528 CPUtime=102.28 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 95131 0 0 0 10202 26 0 0 20 0 1 0 30248506 681500672 152767 33554432000 4194304 5796924 140734079180144 140734079177256 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 166382 152767 170 392 0 165981 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 665528

[startup+162.3 s]
/proc/loadavg: 2.26 2.19 2.22 3/177 1806
/proc/meminfo: memFree=29539684/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=668252 CPUtime=162.26 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 96414 0 0 0 16199 27 0 0 20 0 1 0 30248506 684290048 152371 33554432000 4194304 5796924 140734079180144 140734079177784 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 167063 152371 170 392 0 166662 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 668252

[startup+222.307 s]
/proc/loadavg: 2.23 2.19 2.21 3/177 1807
/proc/meminfo: memFree=29522256/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=668916 CPUtime=222.26 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 96671 0 0 0 22198 28 0 0 20 0 1 0 30248506 684969984 154672 33554432000 4194304 5796924 140734079180144 140734079177256 4606526 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 167229 154672 170 392 0 166828 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 668916

[startup+282.3 s]
/proc/loadavg: 2.13 2.17 2.20 3/177 1808
/proc/meminfo: memFree=29527204/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=670108 CPUtime=282.25 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 97641 0 0 0 28195 30 0 0 20 0 1 0 30248506 686190592 152938 33554432000 4194304 5796924 140734079180144 140734079177256 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 167527 152938 170 392 0 167126 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 670108

[startup+342.3 s]
/proc/loadavg: 2.23 2.18 2.20 3/177 1809
/proc/meminfo: memFree=29497136/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=671456 CPUtime=342.24 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 97936 0 0 0 34194 30 0 0 20 0 1 0 30248506 687570944 155277 33554432000 4194304 5796924 140734079180144 140734079177128 4606708 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 167864 155277 170 392 0 167463 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 671456

[startup+402.3 s]
/proc/loadavg: 2.14 2.16 2.18 3/177 1811
/proc/meminfo: memFree=29486216/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=675412 CPUtime=402.23 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 98623 0 0 0 40193 30 0 0 20 0 1 0 30248506 691621888 158008 33554432000 4194304 5796924 140734079180144 140734079177192 4607198 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 168853 158008 170 392 0 168452 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 675412

[startup+462.3 s]
/proc/loadavg: 2.13 2.16 2.18 3/178 1815
/proc/meminfo: memFree=29498292/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=675412 CPUtime=462.22 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 99282 0 0 0 46190 32 0 0 20 0 1 0 30248506 691621888 154937 33554432000 4194304 5796924 140734079180144 140734079177784 4594694 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 168853 154937 170 392 0 168452 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 675412

[startup+522.3 s]
/proc/loadavg: 2.08 2.14 2.17 3/177 1816
/proc/meminfo: memFree=29500440/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=675412 CPUtime=522.2 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 100124 0 0 0 52186 34 0 0 20 0 1 0 30248506 691621888 154428 33554432000 4194304 5796924 140734079180144 140734079177784 4568992 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 168853 154428 170 392 0 168452 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 675412

[startup+582.3 s]
/proc/loadavg: 2.15 2.14 2.17 3/177 1817
/proc/meminfo: memFree=29488032/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=677652 CPUtime=582.17 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 100617 0 0 0 58183 34 0 0 20 0 1 0 30248506 693915648 157504 33554432000 4194304 5796924 140734079180144 140734079177192 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 169413 157504 170 392 0 169012 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 677652


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


[startup+882.307 s]
/proc/loadavg: 2.18 2.17 2.18 3/177 1824
/proc/meminfo: memFree=29474368/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=682200 CPUtime=882.08 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 104020 0 0 0 88168 40 0 0 20 0 1 0 30248506 698572800 160424 33554432000 4194304 5796924 140734079180144 140734079177256 4606520 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 170550 160424 170 392 0 170149 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 682200

[startup+942.3 s]
/proc/loadavg: 2.20 2.17 2.18 3/177 1825
/proc/meminfo: memFree=29482152/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=682996 CPUtime=942.07 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 104875 0 0 0 94165 42 0 0 20 0 1 0 30248506 699387904 158572 33554432000 4194304 5796924 140734079180144 140734079177256 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 170749 158572 170 392 0 170348 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 682996

[startup+1002.3 s]
/proc/loadavg: 2.24 2.18 2.18 3/177 1827
/proc/meminfo: memFree=29435296/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=684076 CPUtime=1002.05 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 105167 0 0 0 100163 42 0 0 20 0 1 0 30248506 700493824 161419 33554432000 4194304 5796924 140734079180144 140734079177256 4606410 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 171019 161419 170 392 0 170618 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 684076

[startup+1062.3 s]
/proc/loadavg: 2.24 2.19 2.18 3/178 1831
/proc/meminfo: memFree=29478200/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=686436 CPUtime=1062.05 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 105788 0 0 0 106161 44 0 0 20 0 1 0 30248506 702910464 159377 33554432000 4194304 5796924 140734079180144 140734079177608 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 171609 159377 170 392 0 171208 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 686436

[startup+1122.3 s]
/proc/loadavg: 2.19 2.18 2.18 3/177 1832
/proc/meminfo: memFree=29431312/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=686568 CPUtime=1122.04 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 105853 0 0 0 112160 44 0 0 20 0 1 0 30248506 703045632 161997 33554432000 4194304 5796924 140734079180144 140734079177256 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 171642 161997 170 392 0 171241 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 686568

[startup+1182.3 s]
/proc/loadavg: 2.19 2.19 2.18 3/177 1833
/proc/meminfo: memFree=29477204/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=687668 CPUtime=1182.02 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 106220 0 0 0 118157 45 0 0 20 0 1 0 30248506 704172032 159643 33554432000 4194304 5796924 140734079180144 140734079177256 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 171917 159643 170 392 0 171516 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 687668

[startup+1242.3 s]
/proc/loadavg: 2.11 2.17 2.17 3/177 1834
/proc/meminfo: memFree=29425652/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=691092 CPUtime=1242.02 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 106772 0 0 0 124156 46 0 0 20 0 1 0 30248506 707678208 162750 33554432000 4194304 5796924 140734079180144 140734079177192 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 172773 162750 170 392 0 172372 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 691092

[startup+1302.3 s]
/proc/loadavg: 2.19 2.18 2.18 3/177 1836
/proc/meminfo: memFree=29476108/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=691092 CPUtime=1302.01 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 106962 0 0 0 130154 47 0 0 20 0 1 0 30248506 707678208 159764 33554432000 4194304 5796924 140734079180144 140734079177608 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 172773 159764 170 392 0 172372 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 691092

[startup+1362.3 s]
/proc/loadavg: 2.26 2.19 2.18 3/177 1837
/proc/meminfo: memFree=29428888/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=691092 CPUtime=1362 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 106966 0 0 0 136153 47 0 0 20 0 1 0 30248506 707678208 161812 33554432000 4194304 5796924 140734079180144 140734079177608 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 172773 161812 170 392 0 172372 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 691092

[startup+1422.3 s]
/proc/loadavg: 2.21 2.18 2.18 3/177 1838
/proc/meminfo: memFree=29457560/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=691092 CPUtime=1422 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 107105 0 0 0 142153 47 0 0 20 0 1 0 30248506 707678208 164506 33554432000 4194304 5796924 140734079180144 140734079177608 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 172773 164506 170 392 0 172372 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 691092

[startup+1482.3 s]
/proc/loadavg: 2.26 2.20 2.18 3/177 1839
/proc/meminfo: memFree=29438388/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=691092 CPUtime=1481.98 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 107372 0 0 0 148150 48 0 0 20 0 1 0 30248506 707678208 160517 33554432000 4194304 5796924 140734079180144 140734079177608 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 172773 160517 170 392 0 172372 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 691092

[startup+1542.31 s]
/proc/loadavg: 2.20 2.19 2.18 3/177 1840
/proc/meminfo: memFree=29413720/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=691488 CPUtime=1541.98 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 107496 0 0 0 154150 48 0 0 20 0 1 0 30248506 708083712 163196 33554432000 4194304 5796924 140734079180144 140734079177128 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 172872 163196 170 392 0 172471 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 691488

[startup+1602.3 s]
/proc/loadavg: 2.40 2.24 2.20 3/177 1843
/proc/meminfo: memFree=29418916/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=692284 CPUtime=1601.97 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 107711 0 0 0 160148 49 0 0 20 0 1 0 30248506 708898816 165966 33554432000 4194304 5796924 140734079180144 140734079177256 4606718 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 173071 165966 170 392 0 172670 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 692284

[startup+1662.3 s]
/proc/loadavg: 2.25 2.23 2.19 3/178 1847
/proc/meminfo: memFree=29417984/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=692816 CPUtime=1661.95 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 108023 0 0 0 166146 49 0 0 20 0 1 0 30248506 709443584 162590 33554432000 4194304 5796924 140734079180144 140734079177256 4592059 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 173204 162590 170 392 0 172803 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 692816

[startup+1722.3 s]
/proc/loadavg: 2.14 2.20 2.18 3/178 1879
/proc/meminfo: memFree=29456312/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=693212 CPUtime=1721.95 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 108139 0 0 0 172145 50 0 0 20 0 1 0 30248506 709849088 164750 33554432000 4194304 5796924 140734079180144 140734079177256 4569014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 173303 164750 170 392 0 172902 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 693212

[startup+1782.3 s]
/proc/loadavg: 2.26 2.22 2.18 3/177 1880
/proc/meminfo: memFree=29403036/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=694004 CPUtime=1781.94 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 108420 0 0 0 178144 50 0 0 20 0 1 0 30248506 710660096 167073 33554432000 4194304 5796924 140734079180144 140734079177256 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 173501 167073 170 392 0 173100 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 694004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.27 2.22 2.19 3/177 1880
/proc/meminfo: memFree=29421472/32872528 swapFree=1431120/1543540
[pid=1751] ppid=1748 vsize=694136 CPUtime=1800.04 cores=0,2,4,6
/proc/1751/stat : 1751 (naps-1.02) R 1748 1751 31922 0 -1 4202496 108524 0 0 0 179953 51 0 0 20 0 1 0 30248506 710795264 161331 33554432000 4194304 5796924 140734079180144 140734079177128 4583348 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/1751/statm: 173534 161331 170 392 0 173133 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 694136

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 1751 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): 1800.05
CPU user time (s): 1799.53
CPU system time (s): 0.518921
CPU usage (%): 99.9803
Max. virtual memory (cumulated for all children) (KiB): 774144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.53
system time used= 0.518921
maximum resident set size= 719744
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108536
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= 135
involuntary context switches= 1966

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.54431 second user time and 6.91595 second system time

The end

Launcher Data 

Begin job on node116 at 2016-06-18 22:33:18
IDJOB=4107840
IDBENCH=73562
IDSOLVER=2544
FILE ID=node116/4107840-1466281998
RUNJOBID= node116-1466277479-31938
PBS_JOBID= 19918272
Free space on /tmp= 71680 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12016_4-sat.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4107840-1466281998/watcher-4107840-1466281998 -o /tmp/evaluation-result-4107840-1466281998/solver-4107840-1466281998 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466277479-31938 --watchdog 1960  naps-1.02 HOME/instance-4107840-1466281998.opb

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

MD5SUM BENCH= 142eb7aa6e3fc22a3161df6b33ced1a2
RANDOM SEED=1522476611

node116.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		: 2666.781
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	: 5333.56
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		: 2666.781
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		: 2666.781
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		: 2666.781
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		: 2666.781
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		: 2666.781
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.781
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		: 2666.781
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29082440 kB
Buffers:          100944 kB
Cached:           211304 kB
SwapCached:         2312 kB
Active:          1297116 kB
Inactive:         198976 kB
Active(anon):    1182000 kB
Inactive(anon):     4008 kB
Active(file):     115116 kB
Inactive(file):   194968 kB
Unevictable:     1543540 kB
Mlocked:         1431120 kB
SwapTotal:      67108856 kB
SwapFree:       67099752 kB
Dirty:              8976 kB
Writeback:             0 kB
AnonPages:       2726656 kB
Mapped:             9476 kB
Shmem:                 0 kB
Slab:             615104 kB
SReclaimable:      58808 kB
SUnreclaim:       556296 kB
KernelStack:        1432 kB
PageTables:         9416 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2969824 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    598016 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= 71680 MiB
End job on node116 at 2016-06-18 23:03:18