Trace number 4117111

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) 1800.01 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/nossum/
normalized-sha1-size144-round21-8.opb
MD5SUM0c05803813c74c650aa462c87efe1694
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark184.668
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3968
Total number of constraints7920
Number of constraints which are clauses6656
Number of constraints which are cardinality constraints (but not clauses)432
Number of constraints which are nor clauses,nor cardinality constraints832
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.
1800.00/1800.30	c 
1800.00/1800.30	c *** TERMINATED *** by signal 15
1800.00/1800.30	s UNKNOWN
1800.00/1800.30	c _____________________________________________________________________________
1800.00/1800.30	c 
1800.00/1800.30	c std/band forms        : 0,682
1800.00/1800.30	c 2cl/3cl ITE-codings   : 0,10035
1800.00/1800.30	c BDD/srt/adr Max costs : 32,0,0
1800.00/1800.30	c BDDraw/bin/mul/srt/adr: 682,0,0,0,0
1800.00/1800.30	c BDD nodes             : 18476
1800.00/1800.30	c Es1/CC detections     : 0,0
1800.00/1800.30	c SAT/UNSAT calls       : 0,0
1800.00/1800.30	c restarts              : 0
1800.00/1800.30	c conflicts             : 0              (0 /sec)
1800.00/1800.30	c decisions             : 0              (0 /sec)
1800.00/1800.30	c propagations          : 0              (0 /sec)
1800.00/1800.30	c inspects              : 0              (0 /sec)
1800.00/1800.30	c CPU time (solving tm) : 1799 s        (0 s)
1800.00/1800.30	c Time for Opt-base     : 0 s
1800.00/1800.30	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-4117111-1466951528/watcher-4117111-1466951528 -o /tmp/evaluation-result-4117111-1466951528/solver-4117111-1466951528 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466942992-19450 --watchdog 1960 naps-1.02 HOME/instance-4117111-1466951528.opb 

pid=20600
running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.19 2.23 2.19 4/176 20603
/proc/meminfo: memFree=30214416/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=6416 CPUtime=0 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 291 0 0 0 0 0 0 0 20 0 1 0 28123832 6569984 165 33554432000 4194304 5796924 140736229565056 140736229564280 5151211 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 1604 165 127 392 0 1203 0

[startup+0.100119 s]
/proc/loadavg: 2.19 2.23 2.19 4/176 20603
/proc/meminfo: memFree=30214416/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=8200 CPUtime=0.09 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 780 0 0 0 9 0 0 0 20 0 1 0 28123832 8396800 646 33554432000 4194304 5796924 140736229565056 140736229564280 4576069 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 2050 646 128 392 0 1649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8200

[startup+0.200325 s]
/proc/loadavg: 2.19 2.23 2.19 4/176 20603
/proc/meminfo: memFree=30214416/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=10776 CPUtime=0.19 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 1437 0 0 0 19 0 0 0 20 0 1 0 28123832 11034624 1298 33554432000 4194304 5796924 140736229565056 140736229564280 4316826 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 2694 1298 140 392 0 2293 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10776

[startup+0.300314 s]
/proc/loadavg: 2.19 2.23 2.19 4/176 20603
/proc/meminfo: memFree=30214416/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=11324 CPUtime=0.29 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 1599 0 0 0 29 0 0 0 20 0 1 0 28123832 11595776 1418 33554432000 4194304 5796924 140736229565056 140736229564280 5100093 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 2831 1418 140 392 0 2430 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11324

[startup+0.700211 s]
/proc/loadavg: 2.19 2.23 2.19 4/176 20603
/proc/meminfo: memFree=30214416/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=17360 CPUtime=0.69 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 3279 0 0 0 69 0 0 0 20 0 1 0 28123832 17776640 3502 33554432000 4194304 5796924 140736229565056 140736229561432 4607720 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 4340 3502 164 392 0 3939 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17360

[startup+1.5002 s]
/proc/loadavg: 2.19 2.23 2.19 4/177 20604
/proc/meminfo: memFree=30197880/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=16288 CPUtime=1.49 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 3883 0 0 0 149 0 0 0 20 0 1 0 28123832 16678912 3352 33554432000 4194304 5796924 140736229565056 140736229562040 4606483 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 4072 3352 165 392 0 3671 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16288

[startup+3.10021 s]
/proc/loadavg: 2.19 2.23 2.19 4/177 20604
/proc/meminfo: memFree=30197448/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=18428 CPUtime=3.09 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 4912 0 0 0 309 0 0 0 20 0 1 0 28123832 18870272 3557 33554432000 4194304 5796924 140736229565056 140736229562168 4583109 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 4607 3557 165 392 0 4206 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18428

[startup+6.30024 s]
/proc/loadavg: 2.26 2.24 2.20 3/177 20604
/proc/meminfo: memFree=30188444/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=23952 CPUtime=6.29 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 6417 0 0 0 628 1 0 0 20 0 1 0 28123832 24526848 5505 33554432000 4194304 5796924 140736229565056 140736229562120 4583151 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 5988 5505 165 392 0 5587 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23952

[startup+12.7003 s]
/proc/loadavg: 2.24 2.24 2.20 3/177 20604
/proc/meminfo: memFree=30178840/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=26672 CPUtime=12.69 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 7189 0 0 0 1268 1 0 0 20 0 1 0 28123832 27312128 6213 33554432000 4194304 5796924 140736229565056 140736229562120 4583342 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 6668 6213 165 392 0 6267 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26672

[startup+25.5004 s]
/proc/loadavg: 2.26 2.24 2.20 3/177 20605
/proc/meminfo: memFree=30233148/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=35488 CPUtime=25.48 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 8945 0 0 0 2547 1 0 0 20 0 1 0 28123832 36339712 7907 33554432000 4194304 5796924 140736229565056 140736229562296 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 8872 7907 165 392 0 8471 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35488

[startup+51.1004 s]
/proc/loadavg: 2.25 2.24 2.20 3/177 20605
/proc/meminfo: memFree=30177244/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=58884 CPUtime=51.08 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 10363 0 0 0 5106 2 0 0 20 0 1 0 28123832 60297216 10979 33554432000 4194304 5796924 140736229565056 140736229562296 4606495 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 14721 10979 165 392 0 14320 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 58884

[startup+102.3 s]
/proc/loadavg: 2.23 2.23 2.19 3/177 20606
/proc/meminfo: memFree=30178092/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=77740 CPUtime=102.28 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 10589 0 0 0 10226 2 0 0 20 0 1 0 28123832 79605760 12517 33554432000 4194304 5796924 140736229565056 140736229562296 4606534 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 19435 12517 165 392 0 19034 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 77740

[startup+162.3 s]
/proc/loadavg: 2.22 2.22 2.19 3/177 20607
/proc/meminfo: memFree=30158180/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=77740 CPUtime=162.27 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 11207 0 0 0 16224 3 0 0 20 0 1 0 28123832 79605760 18721 33554432000 4194304 5796924 140736229565056 140736229562296 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 19435 18721 165 392 0 19034 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 77740

[startup+222.307 s]
/proc/loadavg: 2.22 2.22 2.18 3/177 20608
/proc/meminfo: memFree=30188108/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=77740 CPUtime=222.26 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 11840 0 0 0 22222 4 0 0 20 0 1 0 28123832 79605760 18989 33554432000 4194304 5796924 140736229565056 140736229562520 4594588 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 19435 18989 165 392 0 19034 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 77740

[startup+282.3 s]
/proc/loadavg: 2.31 2.24 2.19 3/177 20609
/proc/meminfo: memFree=30152428/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=127060 CPUtime=282.25 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 12928 0 0 0 28220 5 0 0 20 0 1 0 28123832 130109440 28039 33554432000 4194304 5796924 140736229565056 140736229562344 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 31765 28039 165 392 0 31364 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 127060

[startup+342.3 s]
/proc/loadavg: 2.28 2.24 2.19 3/177 20611
/proc/meminfo: memFree=30081748/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=127060 CPUtime=342.23 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 13657 0 0 0 34217 6 0 0 20 0 1 0 28123832 130109440 28039 33554432000 4194304 5796924 140736229565056 140736229562344 4606771 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 31765 28039 165 392 0 31364 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 127060

[startup+402.3 s]
/proc/loadavg: 2.27 2.24 2.19 3/177 20612
/proc/meminfo: memFree=30127568/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=77740 CPUtime=402.23 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 14028 0 0 0 40216 7 0 0 20 0 1 0 28123832 79605760 18989 33554432000 4194304 5796924 140736229565056 140736229562520 4606552 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 19435 18989 165 392 0 19034 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 77740

[startup+462.3 s]
/proc/loadavg: 2.36 2.27 2.20 3/177 20613
/proc/meminfo: memFree=30139812/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=77740 CPUtime=462.22 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 14796 0 0 0 46213 9 0 0 20 0 1 0 28123832 79605760 18989 33554432000 4194304 5796924 140736229565056 140736229562520 4608303 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 19435 18989 165 392 0 19034 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 77740

[startup+522.3 s]
/proc/loadavg: 2.25 2.25 2.19 3/178 20617
/proc/meminfo: memFree=30187724/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=127060 CPUtime=522.21 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 16110 0 0 0 52210 11 0 0 20 0 1 0 28123832 130109440 27015 33554432000 4194304 5796924 140736229565056 140736229562520 4607291 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 31765 27015 165 392 0 31364 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 127060

[startup+582.3 s]
/proc/loadavg: 2.20 2.23 2.18 3/177 20618
/proc/meminfo: memFree=30059212/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=127060 CPUtime=582.2 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 17087 0 0 0 58207 13 0 0 20 0 1 0 28123832 130109440 31134 33554432000 4194304 5796924 140736229565056 140736229562344 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 31765 31134 165 392 0 31364 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 127060


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


[startup+942.3 s]
/proc/loadavg: 2.21 2.21 2.18 3/177 20627
/proc/meminfo: memFree=30065636/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=127060 CPUtime=942.15 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 23814 0 0 0 94189 26 0 0 20 0 1 0 28123832 130109440 29086 33554432000 4194304 5796924 140736229565056 140736229562344 4606799 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 31765 29086 165 392 0 31364 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 127060

[startup+1002.3 s]
/proc/loadavg: 2.26 2.23 2.19 3/177 20628
/proc/meminfo: memFree=30088856/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=133732 CPUtime=1002.13 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 25431 0 0 0 100186 27 0 0 20 0 1 0 28123832 136941568 29730 33554432000 4194304 5796924 140736229565056 140736229562344 4606523 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 33433 29730 165 392 0 33032 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 133732

[startup+1062.3 s]
/proc/loadavg: 2.15 2.20 2.18 3/177 20674
/proc/meminfo: memFree=30218904/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=84412 CPUtime=1062.12 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 26038 0 0 0 106183 29 0 0 20 0 1 0 28123832 86437888 20680 33554432000 4194304 5796924 140736229565056 140736229562520 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 21103 20680 165 392 0 20702 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 84412

[startup+1122.3 s]
/proc/loadavg: 2.14 2.19 2.18 3/178 20678
/proc/meminfo: memFree=30207616/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=84412 CPUtime=1122.12 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 27005 0 0 0 112181 31 0 0 20 0 1 0 28123832 86437888 20680 33554432000 4194304 5796924 140736229565056 140736229562520 4606708 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 21103 20680 165 392 0 20702 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 84412

[startup+1182.3 s]
/proc/loadavg: 2.19 2.20 2.18 3/177 20679
/proc/meminfo: memFree=30118144/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=164552 CPUtime=1182.11 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 27971 0 0 0 118178 33 0 0 20 0 1 0 28123832 168501248 39013 33554432000 4194304 5796924 140736229565056 140736229562696 4606404 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 41138 39013 165 392 0 40737 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 164552

[startup+1242.3 s]
/proc/loadavg: 2.20 2.19 2.18 3/177 20681
/proc/meminfo: memFree=30115876/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=164552 CPUtime=1242.1 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 28939 0 0 0 124175 35 0 0 20 0 1 0 28123832 168501248 36965 33554432000 4194304 5796924 140736229565056 140736229562696 4596125 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 41138 36965 165 392 0 40737 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 164552

[startup+1302.3 s]
/proc/loadavg: 2.19 2.18 2.18 3/177 20682
/proc/meminfo: memFree=30131440/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=164552 CPUtime=1302.09 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 30129 0 0 0 130171 38 0 0 20 0 1 0 28123832 168501248 33306 33554432000 4194304 5796924 140736229565056 140736229562696 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 41138 33306 165 392 0 40737 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 164552

[startup+1362.3 s]
/proc/loadavg: 2.23 2.19 2.18 3/177 20683
/proc/meminfo: memFree=30180512/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=84412 CPUtime=1362.08 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 30528 0 0 0 136169 39 0 0 20 0 1 0 28123832 86437888 20680 33554432000 4194304 5796924 140736229565056 140736229562520 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 21103 20680 165 392 0 20702 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 84412

[startup+1422.3 s]
/proc/loadavg: 2.29 2.22 2.19 4/177 20684
/proc/meminfo: memFree=30096048/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=214640 CPUtime=1422.07 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 31796 0 0 0 142165 42 0 0 20 0 1 0 28123832 219791360 41874 33554432000 4194304 5796924 140736229565056 140736229562696 4606534 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 53660 41874 165 392 0 53259 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 214640

[startup+1482.3 s]
/proc/loadavg: 2.26 2.22 2.18 3/177 20685
/proc/meminfo: memFree=30074752/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=164552 CPUtime=1482.06 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 32760 0 0 0 148161 45 0 0 20 0 1 0 28123832 168501248 36965 33554432000 4194304 5796924 140736229565056 140736229562696 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 41138 36965 165 392 0 40737 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 164552

[startup+1542.31 s]
/proc/loadavg: 2.25 2.22 2.18 3/176 20686
/proc/meminfo: memFree=30127080/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=133732 CPUtime=1542.06 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 33443 0 0 0 154159 47 0 0 20 0 1 0 28123832 136941568 31266 33554432000 4194304 5796924 140736229565056 140736229562344 4606534 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 33433 31266 165 392 0 33032 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 133732

[startup+1602.3 s]
/proc/loadavg: 2.19 2.21 2.18 3/177 20688
/proc/meminfo: memFree=30049392/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=214640 CPUtime=1602.04 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 34356 0 0 0 160155 49 0 0 20 0 1 0 28123832 219791360 43410 33554432000 4194304 5796924 140736229565056 140736229562696 4606491 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 53660 43410 165 392 0 53259 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 214640

[startup+1662.3 s]
/proc/loadavg: 2.23 2.21 2.18 3/177 20689
/proc/meminfo: memFree=30056596/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=164552 CPUtime=1662.03 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 35317 0 0 0 166152 51 0 0 20 0 1 0 28123832 168501248 37989 33554432000 4194304 5796924 140736229565056 140736229562696 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 41138 37989 165 392 0 40737 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 164552

[startup+1722.3 s]
/proc/loadavg: 2.34 2.23 2.19 3/178 20693
/proc/meminfo: memFree=30083084/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=133732 CPUtime=1722.01 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 36011 0 0 0 172148 53 0 0 20 0 1 0 28123832 136941568 30242 33554432000 4194304 5796924 140736229565056 140736229562344 4607192 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 33433 30242 165 392 0 33032 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 133732

[startup+1782.3 s]
/proc/loadavg: 2.26 2.22 2.18 3/178 20716
/proc/meminfo: memFree=30025476/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=214640 CPUtime=1782 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 36923 0 0 0 178146 54 0 0 20 0 1 0 28123832 219791360 42386 33554432000 4194304 5796924 140736229565056 140736229562696 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 53660 42386 165 392 0 53259 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 214640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.18 2.21 2.18 3/177 20717
/proc/meminfo: memFree=30167808/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=84412 CPUtime=1800 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 36929 0 0 0 179945 55 0 0 20 0 1 0 28123832 86437888 20680 33554432000 4194304 5796924 140736229565056 140736229562520 4606847 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 21103 20680 165 392 0 20702 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 84412

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 20603 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.18 2.21 2.18 3/177 20717
/proc/meminfo: memFree=30167808/32872528 swapFree=1582320/1721312
[pid=20603] ppid=20600 vsize=84412 CPUtime=1800 cores=1,3,5,7
/proc/20603/stat : 20603 (naps-1.02) R 20600 20603 19433 0 -1 4202496 36929 0 0 0 179945 55 0 0 20 0 1 0 28123832 86437888 20680 33554432000 4194304 5796924 140736229565056 140736229562520 4606847 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/20603/statm: 21103 20680 165 392 0 20702 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 84412

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.01
CPU user time (s): 1799.46
CPU system time (s): 0.556915
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 214640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.46
system time used= 0.556915
maximum resident set size= 181832
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36941
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= 26
involuntary context switches= 1861

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.63929 second user time and 6.82496 second system time

The end

Launcher Data 

Begin job on node120 at 2016-06-26 16:32:08
IDJOB=4117111
IDBENCH=109554
IDSOLVER=2544
FILE ID=node120/4117111-1466951528
RUNJOBID= node120-1466942992-19450
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-size144-round21-8.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4117111-1466951528/watcher-4117111-1466951528 -o /tmp/evaluation-result-4117111-1466951528/solver-4117111-1466951528 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466942992-19450 --watchdog 1960  naps-1.02 HOME/instance-4117111-1466951528.opb

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

MD5SUM BENCH= 0c05803813c74c650aa462c87efe1694
RANDOM SEED=1409741327

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:        30215176 kB
Buffers:            8728 kB
Cached:            98840 kB
SwapCached:         2140 kB
Active:           151808 kB
Inactive:          85712 kB
Active(anon):     129676 kB
Inactive(anon):     2892 kB
Active(file):      22132 kB
Inactive(file):    82820 kB
Unevictable:     1721312 kB
Mlocked:         1582320 kB
SwapTotal:      67108856 kB
SwapFree:       67098656 kB
Dirty:              4296 kB
Writeback:             0 kB
AnonPages:       1957152 kB
Mapped:             7840 kB
Shmem:                 0 kB
Slab:             564820 kB
SReclaimable:       9188 kB
SUnreclaim:       555632 kB
KernelStack:        1472 kB
PageTables:         8028 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1996892 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988036 kB
HardwareCorrupted:     0 kB
AnonHugePages:    315392 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 17:02:09