Trace number 4101547

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) 1800.09 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-rgn.opb
MD5SUMe9bdb75d971f85face52b6150a0bc6b1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark90984
Best CPU time to get the best result obtained on this benchmark1800.86
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 13258
Optimality of the best value was proved NO
Number of variables1260
Total number of constraints104
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)4
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint12
Maximum length of a constraint127
Number of terms in the objective function 1160
Biggest coefficient in the objective function 6487
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 525000
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 105486
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 525000
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.
1800.07/1800.40	c 
1800.07/1800.40	c *** TERMINATED *** by signal 15
1800.07/1800.40	s UNKNOWN
1800.07/1800.40	c _____________________________________________________________________________
1800.07/1800.40	c 
1800.07/1800.40	c std/band forms        : 84,20
1800.07/1800.40	c 2cl/3cl ITE-codings   : 26452,893890
1800.07/1800.40	c BDD/srt/adr Max costs : 65932,0,0
1800.07/1800.40	c BDDraw/bin/mul/srt/adr: 19,0,85,0,0
1800.07/1800.40	c BDD nodes             : 1092852
1800.07/1800.40	c Es1/CC detections     : 0,0
1800.07/1800.40	c SAT/UNSAT calls       : 0,0
1800.07/1800.40	c restarts              : 0
1800.07/1800.40	c conflicts             : 0              (0 /sec)
1800.07/1800.40	c decisions             : 0              (0 /sec)
1800.07/1800.40	c propagations          : 0              (0 /sec)
1800.07/1800.40	c inspects              : 0              (0 /sec)
1800.07/1800.40	c CPU time (solving tm) : 1800 s        (0 s)
1800.07/1800.40	c Time for Opt-base     : 17.92 s
1800.07/1800.40	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-4101547-1466229873/watcher-4101547-1466229873 -o /tmp/evaluation-result-4101547-1466229873/solver-4101547-1466229873 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466206099-12165 --watchdog 1960 naps-1.02 HOME/instance-4101547-1466229873.opb 

pid=15896
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: 2.15 2.14 2.09 3/176 15899
/proc/meminfo: memFree=30421488/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=6824 CPUtime=0 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 400 0 0 0 0 0 0 0 20 0 1 0 25036488 6987776 275 33554432000 4194304 5796924 140733486237664 140736194164264 4404063 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 1706 275 124 392 0 1305 0

[startup+0.100111 s]
/proc/loadavg: 2.15 2.14 2.09 3/176 15899
/proc/meminfo: memFree=30421488/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=7712 CPUtime=0.09 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 633 0 0 0 9 0 0 0 20 0 1 0 25036488 7897088 508 33554432000 4194304 5796924 140733486237664 140736194164264 5087682 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 1928 508 136 392 0 1527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7712

[startup+0.20032 s]
/proc/loadavg: 2.15 2.14 2.09 3/176 15899
/proc/meminfo: memFree=30421488/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=7712 CPUtime=0.19 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 633 0 0 0 19 0 0 0 20 0 1 0 25036488 7897088 508 33554432000 4194304 5796924 140733486237664 140736194164264 5096620 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 1928 508 136 392 0 1527 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7712

[startup+0.300306 s]
/proc/loadavg: 2.15 2.14 2.09 3/176 15899
/proc/meminfo: memFree=30421488/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=8020 CPUtime=0.29 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 724 0 0 0 29 0 0 0 20 0 1 0 25036488 8212480 599 33554432000 4194304 5796924 140733486237664 140736194164264 4318818 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 2005 599 140 392 0 1604 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8020

[startup+0.700195 s]
/proc/loadavg: 2.15 2.14 2.09 3/176 15899
/proc/meminfo: memFree=30421488/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=8152 CPUtime=0.69 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 744 0 0 0 69 0 0 0 20 0 1 0 25036488 8347648 619 33554432000 4194304 5796924 140733486237664 140736194164264 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 2038 619 140 392 0 1637 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8152

[startup+1.50024 s]
/proc/loadavg: 2.14 2.14 2.09 3/177 15900
/proc/meminfo: memFree=30419868/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=8288 CPUtime=1.49 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 788 0 0 0 149 0 0 0 20 0 1 0 25036488 8486912 663 33554432000 4194304 5796924 140733486237664 140733486233880 5096544 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 2072 663 140 392 0 1671 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8288

[startup+3.10033 s]
/proc/loadavg: 2.14 2.14 2.09 3/177 15900
/proc/meminfo: memFree=30417200/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=8540 CPUtime=3.09 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 868 0 0 0 309 0 0 0 20 0 1 0 25036488 8744960 736 33554432000 4194304 5796924 140733486237664 140733486233880 4316826 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 2135 736 140 392 0 1734 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8540

[startup+6.30034 s]
/proc/loadavg: 2.12 2.14 2.09 3/177 15900
/proc/meminfo: memFree=30416132/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=9612 CPUtime=6.29 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 1245 0 0 0 629 0 0 0 20 0 1 0 25036488 9842688 988 33554432000 4194304 5796924 140733486237664 140733486233880 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 2403 988 140 392 0 2002 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9612

[startup+12.7003 s]
/proc/loadavg: 2.19 2.15 2.10 3/177 15900
/proc/meminfo: memFree=30370968/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=57128 CPUtime=12.69 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 13470 0 0 0 1267 2 0 0 20 0 1 0 25036488 58499072 12718 33554432000 4194304 5796924 140733486237664 140733486136696 5087747 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 14282 12718 140 392 0 13881 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57128

[startup+25.5003 s]
/proc/loadavg: 2.15 2.14 2.09 3/177 15900
/proc/meminfo: memFree=30380968/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=107500 CPUtime=25.49 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 21598 0 0 0 2545 4 0 0 20 0 1 0 25036488 110080000 25431 33554432000 4194304 5796924 140733486237664 140733486233880 5092416 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 26875 25431 140 392 0 26474 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 107500

[startup+51.1004 s]
/proc/loadavg: 2.10 2.13 2.09 3/177 15900
/proc/meminfo: memFree=29827924/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=737464 CPUtime=51.08 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 61714 0 0 0 5091 17 0 0 20 0 1 0 25036488 755163136 153161 33554432000 4194304 5796924 140733486237664 140733486234712 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 184366 153161 170 392 0 183965 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 737464

[startup+102.3 s]
/proc/loadavg: 2.27 2.17 2.10 3/177 15901
/proc/meminfo: memFree=29798604/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=741348 CPUtime=102.28 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 62327 0 0 0 10211 17 0 0 20 0 1 0 25036488 759140352 155818 33554432000 4194304 5796924 140733486237664 140733486234712 4606531 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 185337 155818 171 392 0 184936 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 741348

[startup+162.3 s]
/proc/loadavg: 2.16 2.15 2.10 3/176 15902
/proc/meminfo: memFree=29813472/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=745504 CPUtime=162.27 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 62749 0 0 0 16209 18 0 0 20 0 1 0 25036488 763396096 158795 33554432000 4194304 5796924 140733486237664 140733486234712 4606531 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 186376 158795 171 392 0 185975 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 745504

[startup+222.307 s]
/proc/loadavg: 2.10 2.14 2.09 3/177 15904
/proc/meminfo: memFree=29781896/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=745504 CPUtime=222.26 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 63260 0 0 0 22208 18 0 0 20 0 1 0 25036488 763396096 161350 33554432000 4194304 5796924 140733486237664 140733486234712 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 186376 161350 171 392 0 185975 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 745504

[startup+282.3 s]
/proc/loadavg: 2.23 2.16 2.10 4/177 15905
/proc/meminfo: memFree=29778104/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=749656 CPUtime=282.23 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 63993 0 0 0 28203 20 0 0 20 0 1 0 25036488 767647744 158085 33554432000 4194304 5796924 140733486237664 140733486234712 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 187414 158085 171 392 0 187013 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 749656

[startup+342.3 s]
/proc/loadavg: 2.20 2.16 2.10 3/178 15909
/proc/meminfo: memFree=29786088/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=754364 CPUtime=342.21 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 64358 0 0 0 34201 20 0 0 20 0 1 0 25036488 772468736 161246 33554432000 4194304 5796924 140733486237664 140733486234712 4568935 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 188591 161246 171 392 0 188190 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 754364

[startup+402.3 s]
/proc/loadavg: 2.22 2.17 2.10 4/177 15910
/proc/meminfo: memFree=29758560/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=754364 CPUtime=402.2 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 64552 0 0 0 40200 20 0 0 20 0 1 0 25036488 772468736 163621 33554432000 4194304 5796924 140733486237664 140733486234712 4568981 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 188591 163621 171 392 0 188190 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 754364

[startup+462.3 s]
/proc/loadavg: 2.23 2.18 2.11 3/177 15911
/proc/meminfo: memFree=29794808/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=758156 CPUtime=462.17 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 65496 0 0 0 46196 21 0 0 20 0 1 0 25036488 776351744 161252 33554432000 4194304 5796924 140733486237664 140733486235128 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 189539 161252 171 392 0 189138 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 758156

[startup+522.3 s]
/proc/loadavg: 2.15 2.16 2.10 3/177 15913
/proc/meminfo: memFree=29765416/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=761956 CPUtime=522.16 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 65983 0 0 0 52195 21 0 0 20 0 1 0 25036488 780242944 163921 33554432000 4194304 5796924 140733486237664 140733486234712 4606718 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 190489 163921 171 392 0 190088 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 761956

[startup+582.3 s]
/proc/loadavg: 2.10 2.14 2.09 3/177 15914
/proc/meminfo: memFree=29738924/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=765824 CPUtime=582.16 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 66026 0 0 0 58194 22 0 0 20 0 1 0 25036488 784203776 166008 33554432000 4194304 5796924 140733486237664 140733486234712 4606708 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 191456 166008 171 392 0 191055 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 765824


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


[startup+882.307 s]
/proc/loadavg: 2.18 2.17 2.10 3/177 15965
/proc/meminfo: memFree=29697772/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=778848 CPUtime=882.11 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 68042 0 0 0 88187 24 0 0 20 0 1 0 25036488 797540352 173594 33554432000 4194304 5796924 140733486237664 140733486234712 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 194712 173594 171 392 0 194311 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 778848

[startup+942.3 s]
/proc/loadavg: 2.30 2.20 2.11 3/178 15969
/proc/meminfo: memFree=29676208/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=778848 CPUtime=942.1 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 68291 0 0 0 94186 24 0 0 20 0 1 0 25036488 797540352 175376 33554432000 4194304 5796924 140733486237664 140733486234712 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 194712 175376 171 392 0 194311 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 778848

[startup+1002.3 s]
/proc/loadavg: 2.22 2.19 2.11 3/177 15970
/proc/meminfo: memFree=29641624/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=782752 CPUtime=1002.09 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 68905 0 0 0 100183 26 0 0 20 0 1 0 25036488 801538048 169626 33554432000 4194304 5796924 140733486237664 140733486234712 4568957 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 195688 169626 171 392 0 195287 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 782752

[startup+1062.3 s]
/proc/loadavg: 2.14 2.17 2.10 3/177 15971
/proc/meminfo: memFree=27705752/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=782752 CPUtime=1062.08 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 69225 0 0 0 106182 26 0 0 20 0 1 0 25036488 801538048 171990 33554432000 4194304 5796924 140733486237664 140733486234712 4583230 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 195688 171990 171 392 0 195287 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 782752

[startup+1122.3 s]
/proc/loadavg: 2.22 2.18 2.11 3/177 15973
/proc/meminfo: memFree=27514136/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=786556 CPUtime=1122.07 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 69239 0 0 0 112181 26 0 0 20 0 1 0 25036488 805433344 173537 33554432000 4194304 5796924 140733486237664 140733486234712 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 196639 173537 171 392 0 196238 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 786556

[startup+1182.3 s]
/proc/loadavg: 2.31 2.21 2.12 4/177 15974
/proc/meminfo: memFree=27498748/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=790772 CPUtime=1182.06 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 69747 0 0 0 118180 26 0 0 20 0 1 0 25036488 809750528 176600 33554432000 4194304 5796924 140733486237664 140733486234712 4606755 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 197693 176600 171 392 0 197292 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 790772

[startup+1242.3 s]
/proc/loadavg: 2.25 2.20 2.12 3/177 15975
/proc/meminfo: memFree=27513896/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=790772 CPUtime=1242.05 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 69947 0 0 0 124177 28 0 0 20 0 1 0 25036488 809750528 170769 33554432000 4194304 5796924 140733486237664 140733486235128 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 197693 170769 171 392 0 197292 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 790772

[startup+1302.3 s]
/proc/loadavg: 2.24 2.20 2.12 3/177 15976
/proc/meminfo: memFree=27499188/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=790772 CPUtime=1302.04 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 70259 0 0 0 130176 28 0 0 20 0 1 0 25036488 809750528 173636 33554432000 4194304 5796924 140733486237664 140733486235128 4606531 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 197693 173636 171 392 0 197292 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 790772

[startup+1362.3 s]
/proc/loadavg: 2.32 2.23 2.13 4/177 15977
/proc/meminfo: memFree=27485656/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=790772 CPUtime=1362.04 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 70466 0 0 0 136175 29 0 0 20 0 1 0 25036488 809750528 175887 33554432000 4194304 5796924 140733486237664 140733486235128 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 197693 175887 171 392 0 197292 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 790772

[startup+1422.3 s]
/proc/loadavg: 2.23 2.21 2.13 3/177 15979
/proc/meminfo: memFree=27472636/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=794592 CPUtime=1422.04 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 70650 0 0 0 142175 29 0 0 20 0 1 0 25036488 813662208 178115 33554432000 4194304 5796924 140733486237664 140733486234712 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 198648 178115 171 392 0 198247 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 794592

[startup+1482.3 s]
/proc/loadavg: 2.19 2.20 2.13 3/177 15980
/proc/meminfo: memFree=27492444/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=794592 CPUtime=1482.02 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 71402 0 0 0 148171 31 0 0 20 0 1 0 25036488 813662208 172502 33554432000 4194304 5796924 140733486237664 140733486235128 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 198648 172502 171 392 0 198247 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 794592

[startup+1542.31 s]
/proc/loadavg: 2.19 2.19 2.13 3/178 15984
/proc/meminfo: memFree=27480728/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=798868 CPUtime=1542.02 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 71411 0 0 0 154171 31 0 0 20 0 1 0 25036488 818040832 174044 33554432000 4194304 5796924 140733486237664 140733486234712 4591992 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 199717 174044 171 392 0 199316 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 798868

[startup+1602.3 s]
/proc/loadavg: 2.28 2.20 2.13 3/177 15985
/proc/meminfo: memFree=27467620/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=798868 CPUtime=1602 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 71539 0 0 0 160169 31 0 0 20 0 1 0 25036488 818040832 176216 33554432000 4194304 5796924 140733486237664 140733486234712 4591861 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 199717 176216 171 392 0 199316 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 798868

[startup+1662.3 s]
/proc/loadavg: 2.26 2.21 2.14 3/177 15986
/proc/meminfo: memFree=27455880/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=798868 CPUtime=1661.99 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 71932 0 0 0 166168 31 0 0 20 0 1 0 25036488 818040832 178646 33554432000 4194304 5796924 140733486237664 140733486234712 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 199717 178646 171 392 0 199316 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 798868

[startup+1722.3 s]
/proc/loadavg: 2.21 2.20 2.14 4/176 15988
/proc/meminfo: memFree=27446028/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=802780 CPUtime=1721.98 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 71941 0 0 0 172167 31 0 0 20 0 1 0 25036488 822046720 180699 33554432000 4194304 5796924 140733486237664 140733486234712 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 200695 180699 171 392 0 200294 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 802780

[startup+1782.3 s]
/proc/loadavg: 2.14 2.18 2.13 3/177 15990
/proc/meminfo: memFree=27427972/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=884168 CPUtime=1781.97 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 73191 0 0 0 178164 33 0 0 20 0 1 0 25036488 905388032 183457 33554432000 4194304 5796924 140733486237664 140733486235304 4606531 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 221042 183457 171 392 0 220641 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 884168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.18 2.18 2.13 3/177 15990
/proc/meminfo: memFree=27422264/32872528 swapFree=1074772/1156532
[pid=15899] ppid=15896 vsize=887932 CPUtime=1800.07 cores=0,2,4,6
/proc/15899/stat : 15899 (naps-1.02) R 15896 15899 12149 0 -1 4202496 73690 0 0 0 179974 33 0 0 20 0 1 0 25036488 909242368 184978 33554432000 4194304 5796924 140733486237664 140733486234712 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15899/statm: 221983 184978 171 392 0 221582 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 887932

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 15899 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): 1800.09
CPU user time (s): 1799.74
CPU system time (s): 0.342947
CPU usage (%): 99.9819
Max. virtual memory (cumulated for all children) (KiB): 924820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.342947
maximum resident set size= 819528
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73702
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= 93
involuntary context switches= 1848

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.40857 second user time and 7.9238 second system time

The end

Launcher Data 

Begin job on node114 at 2016-06-18 08:04:33
IDJOB=4101547
IDBENCH=1764
IDSOLVER=2544
FILE ID=node114/4101547-1466229873
RUNJOBID= node114-1466206099-12165
PBS_JOBID= 19918162
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-rgn.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101547-1466229873/watcher-4101547-1466229873 -o /tmp/evaluation-result-4101547-1466229873/solver-4101547-1466229873 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466206099-12165 --watchdog 1960  naps-1.02 HOME/instance-4101547-1466229873.opb

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

MD5SUM BENCH= e9bdb75d971f85face52b6150a0bc6b1
RANDOM SEED=567643467

node114.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		: 2666.761
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	: 5333.52
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		: 2666.761
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	: 5332.56
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		: 2666.761
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	: 5332.54
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		: 2666.761
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		: 2666.761
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		: 2666.761
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
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		: 2666.761
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:        30422776 kB
Buffers:          102692 kB
Cached:           118088 kB
SwapCached:          808 kB
Active:           387364 kB
Inactive:         157584 kB
Active(anon):     324964 kB
Inactive(anon):     1176 kB
Active(file):      62400 kB
Inactive(file):   156408 kB
Unevictable:     1156532 kB
Mlocked:         1074772 kB
SwapTotal:      67108856 kB
SwapFree:       67100508 kB
Dirty:              3944 kB
Writeback:             4 kB
AnonPages:       1492156 kB
Mapped:             8884 kB
Shmem:                 0 kB
Slab:             603760 kB
SReclaimable:      47748 kB
SUnreclaim:       556012 kB
KernelStack:        1448 kB
PageTables:         6740 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1631444 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    342016 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= 71724 MiB
End job on node114 at 2016-06-18 08:34:33