Trace number 4099875

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) 1800.08 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-n3702.opb
MD5SUM923982c51ba218a8e62dc99222f9f8f7
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables155000
Total number of constraints5150
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5150
Minimum length of a constraint31
Maximum length of a constraint3000
Number of terms in the objective function 155000
Biggest coefficient in the objective function 76
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 654991
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 654991
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.
1800.05/1800.40	c 
1800.05/1800.40	c *** TERMINATED *** by signal 15
1800.05/1800.40	s UNKNOWN
1800.05/1800.40	c _____________________________________________________________________________
1800.05/1800.40	c 
1800.05/1800.40	c std/band forms        : 5032,118
1800.05/1800.40	c 2cl/3cl ITE-codings   : 765783,952722
1800.05/1800.40	c BDD/srt/adr Max costs : 32167,0,0
1800.05/1800.40	c BDDraw/bin/mul/srt/adr: 250,0,4900,0,0
1800.05/1800.40	c BDD nodes             : 2173718
1800.05/1800.40	c Es1/CC detections     : 0,0
1800.05/1800.40	c SAT/UNSAT calls       : 0,0
1800.05/1800.40	c restarts              : 0
1800.05/1800.40	c conflicts             : 0              (0 /sec)
1800.05/1800.40	c decisions             : 0              (0 /sec)
1800.05/1800.40	c propagations          : 0              (0 /sec)
1800.05/1800.40	c inspects              : 0              (0 /sec)
1800.05/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.05/1800.40	c Time for Opt-base     : 18.28 s
1800.05/1800.40	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-4099875-1466209816/watcher-4099875-1466209816 -o /tmp/evaluation-result-4099875-1466209816/solver-4099875-1466209816 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1466206079-966 --watchdog 1960 naps-1.02 HOME/instance-4099875-1466209816.opb 

pid=2547
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: 2.22 2.22 2.16 3/177 2550
/proc/meminfo: memFree=27638628/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=7280 CPUtime=0 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 503 0 0 0 0 0 0 0 20 0 1 0 23028436 7454720 378 33554432000 4194304 5796924 140733457591760 140736776288024 4621249 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 1820 378 114 392 0 1419 0

[startup+0.100137 s]
/proc/loadavg: 2.22 2.22 2.16 3/177 2550
/proc/meminfo: memFree=27638628/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=39744 CPUtime=0.09 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 8204 0 0 0 8 1 0 0 20 0 1 0 23028436 40697856 7406 33554432000 4194304 5796924 140733457591760 140736776288024 5095032 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 9936 7409 114 392 0 9535 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39744

[startup+0.200305 s]
/proc/loadavg: 2.22 2.22 2.16 3/177 2550
/proc/meminfo: memFree=27638628/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=55736 CPUtime=0.19 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 11927 0 0 0 17 2 0 0 20 0 1 0 23028436 57073664 11090 33554432000 4194304 5796924 140733457591760 140736776288024 5096609 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 13934 11090 116 392 0 13533 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 55736

[startup+0.300291 s]
/proc/loadavg: 2.22 2.22 2.16 3/177 2550
/proc/meminfo: memFree=27638628/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=63364 CPUtime=0.29 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 13707 0 0 0 27 2 0 0 20 0 1 0 23028436 64884736 12870 33554432000 4194304 5796924 140733457591760 140736776288024 5095032 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 15841 12877 117 392 0 15440 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63364

[startup+0.700241 s]
/proc/loadavg: 2.22 2.22 2.16 3/177 2550
/proc/meminfo: memFree=27638628/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=69556 CPUtime=0.69 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 15459 0 0 0 67 2 0 0 20 0 1 0 23028436 71225344 14319 33554432000 4194304 5796924 140733457591760 140733457590984 5183584 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 17389 14319 129 392 0 16988 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69556

[startup+1.50021 s]
/proc/loadavg: 2.22 2.22 2.16 3/178 2551
/proc/meminfo: memFree=27576852/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=79448 CPUtime=1.48 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 17196 0 0 0 146 2 0 0 20 0 1 0 23028436 81354752 16056 33554432000 4194304 5796924 140733457591760 140733457589176 5092604 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 19862 16056 129 392 0 19461 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 79448

[startup+3.1002 s]
/proc/loadavg: 2.20 2.21 2.16 3/178 2551
/proc/meminfo: memFree=27558360/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=112652 CPUtime=3.09 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 25505 0 0 0 305 4 0 0 20 0 1 0 23028436 115355648 24365 33554432000 4194304 5796924 140733457591760 140733457589288 4404641 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 28163 24365 129 392 0 27762 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 112652

[startup+6.30024 s]
/proc/loadavg: 2.20 2.21 2.16 4/178 2551
/proc/meminfo: memFree=27510136/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=149460 CPUtime=6.29 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 34938 0 0 0 623 6 0 0 20 0 1 0 23028436 153047040 33609 33554432000 4194304 5796924 140733457591760 140733457590072 5087606 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 37365 33609 140 392 0 36964 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 149460

[startup+12.7003 s]
/proc/loadavg: 2.24 2.22 2.16 4/175 2555
/proc/meminfo: memFree=30240748/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=183848 CPUtime=12.68 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 40175 0 0 0 1261 7 0 0 20 0 1 0 23028436 188260352 42127 33554432000 4194304 5796924 140733457591760 140733455241224 5096706 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 45962 42127 140 392 0 45561 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 183848

[startup+25.5002 s]
/proc/loadavg: 2.20 2.21 2.16 3/178 2643
/proc/meminfo: memFree=30159124/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=215076 CPUtime=25.49 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 44374 0 0 0 2540 9 0 0 20 0 1 0 23028436 220237824 50008 33554432000 4194304 5796924 140733457591760 140733457587976 5100101 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 53769 50008 144 392 0 53368 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 215076

[startup+51.1003 s]
/proc/loadavg: 2.26 2.23 2.16 3/177 2781
/proc/meminfo: memFree=29583952/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=906684 CPUtime=51.07 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 97124 0 0 0 5080 27 0 0 20 0 1 0 23028436 928444416 201558 33554432000 4194304 5796924 140733457591760 140733457557208 4640175 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 226671 201558 145 392 0 226270 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 906684

[startup+102.3 s]
/proc/loadavg: 2.29 2.25 2.17 4/177 2782
/proc/meminfo: memFree=27754336/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1462044 CPUtime=102.26 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 138758 0 0 0 10180 46 0 0 20 0 1 0 23028436 1497133056 333964 33554432000 4194304 5796924 140733457591760 140733457588808 4606847 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 365511 333964 170 392 0 365110 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1462044

[startup+162.3 s]
/proc/loadavg: 2.16 2.22 2.17 3/177 2783
/proc/meminfo: memFree=27717200/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1481984 CPUtime=162.24 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 142277 0 0 0 16173 51 0 0 20 0 1 0 23028436 1517551616 340421 33554432000 4194304 5796924 140733457591760 140733457588808 4591895 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 370496 340421 170 392 0 370095 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1481984

[startup+222.307 s]
/proc/loadavg: 2.20 2.22 2.17 3/177 2784
/proc/meminfo: memFree=27710996/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1497276 CPUtime=222.24 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 144357 0 0 0 22169 55 0 0 20 0 1 0 23028436 1533210624 341388 33554432000 4194304 5796924 140733457591760 140733457589224 4606507 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 374319 341388 170 392 0 373918 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 1497276

[startup+282.3 s]
/proc/loadavg: 2.17 2.21 2.17 3/177 2785
/proc/meminfo: memFree=27644308/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1497276 CPUtime=282.22 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 144714 0 0 0 28166 56 0 0 20 0 1 0 23028436 1533210624 350942 33554432000 4194304 5796924 140733457591760 140733457589224 4583148 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 374319 350942 170 392 0 373918 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 1497276

[startup+342.3 s]
/proc/loadavg: 2.30 2.24 2.18 3/177 2787
/proc/meminfo: memFree=27621448/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1513148 CPUtime=342.22 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 147304 0 0 0 34162 60 0 0 20 0 1 0 23028436 1549463552 350970 33554432000 4194304 5796924 140733457591760 140733457589224 4592031 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 378287 350970 170 392 0 377886 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 1513148

[startup+402.3 s]
/proc/loadavg: 2.36 2.26 2.19 4/177 2788
/proc/meminfo: memFree=27547360/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1516844 CPUtime=402.2 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 148134 0 0 0 40160 60 0 0 20 0 1 0 23028436 1553248256 359184 33554432000 4194304 5796924 140733457591760 140733457588872 4591848 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 379211 359184 170 392 0 378810 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 1516844

[startup+462.3 s]
/proc/loadavg: 2.17 2.22 2.18 3/177 2789
/proc/meminfo: memFree=27551016/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1524812 CPUtime=462.18 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 150605 0 0 0 46154 64 0 0 20 0 1 0 23028436 1561407488 358077 33554432000 4194304 5796924 140733457591760 140733457588872 4606507 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 381203 358077 170 392 0 380802 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 1524812

[startup+522.3 s]
/proc/loadavg: 2.16 2.21 2.18 3/177 2790
/proc/meminfo: memFree=27519668/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1532532 CPUtime=522.16 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 152610 0 0 0 52151 65 0 0 20 0 1 0 23028436 1569312768 366314 33554432000 4194304 5796924 140733457591760 140733457588872 4569631 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 383133 366314 170 392 0 382732 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1532532

[startup+582.3 s]
/proc/loadavg: 2.37 2.26 2.19 3/177 2791
/proc/meminfo: memFree=27480196/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1551984 CPUtime=582.15 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 155723 0 0 0 58146 69 0 0 20 0 1 0 23028436 1589231616 365439 33554432000 4194304 5796924 140733457591760 140733457588808 4583301 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 387996 365439 170 392 0 387595 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 1551984


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


[startup+882.307 s]
/proc/loadavg: 2.26 2.24 2.19 4/177 2800
/proc/meminfo: memFree=27353904/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1580348 CPUtime=882.1 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 161935 0 0 0 88130 80 0 0 20 0 1 0 23028436 1618276352 383669 33554432000 4194304 5796924 140733457591760 140733457589032 4568957 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 395087 383669 170 392 0 394686 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 1580348

[startup+942.3 s]
/proc/loadavg: 2.32 2.26 2.19 3/177 2802
/proc/meminfo: memFree=27283132/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1721724 CPUtime=942.09 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 163615 0 0 0 94127 82 0 0 20 0 1 0 23028436 1763045376 391975 33554432000 4194304 5796924 140733457591760 140733457588808 4606811 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 430431 391975 170 392 0 430030 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 1721724

[startup+1002.3 s]
/proc/loadavg: 2.23 2.25 2.19 3/177 2803
/proc/meminfo: memFree=27218920/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1729100 CPUtime=1002.08 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 164684 0 0 0 100125 83 0 0 20 0 1 0 23028436 1770598400 399687 33554432000 4194304 5796924 140733457591760 140733457588808 4583148 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 432275 399687 170 392 0 431874 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 1729100

[startup+1062.3 s]
/proc/loadavg: 2.21 2.23 2.18 3/177 2804
/proc/meminfo: memFree=27301260/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1596840 CPUtime=1062.06 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 165338 0 0 0 106119 87 0 0 20 0 1 0 23028436 1635164160 386833 33554432000 4194304 5796924 140733457591760 140733457589224 4606555 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 399210 386833 170 392 0 398809 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 1596840

[startup+1122.3 s]
/proc/loadavg: 2.25 2.24 2.19 3/177 2805
/proc/meminfo: memFree=27247848/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1731504 CPUtime=1122.06 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 166651 0 0 0 112116 90 0 0 20 0 1 0 23028436 1773060096 392211 33554432000 4194304 5796924 140733457591760 140733457588872 4583151 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 432876 392211 170 392 0 432475 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 1731504

[startup+1182.3 s]
/proc/loadavg: 2.15 2.22 2.18 3/177 2806
/proc/meminfo: memFree=27219736/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1746344 CPUtime=1182.05 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 169203 0 0 0 118113 92 0 0 20 0 1 0 23028436 1788256256 401917 33554432000 4194304 5796924 140733457591760 140733457588808 4592128 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 436586 401917 170 392 0 436185 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 1746344

[startup+1242.3 s]
/proc/loadavg: 2.29 2.25 2.19 3/178 2811
/proc/meminfo: memFree=27211480/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1754040 CPUtime=1242.04 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 171038 0 0 0 124105 99 0 0 20 0 1 0 23028436 1796136960 396352 33554432000 4194304 5796924 140733457591760 140733457589400 4606507 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 438510 396352 170 392 0 438109 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 1754040

[startup+1302.3 s]
/proc/loadavg: 2.27 2.25 2.19 3/177 2812
/proc/meminfo: memFree=27202780/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1764496 CPUtime=1302.03 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 171683 0 0 0 130104 99 0 0 20 0 1 0 23028436 1806843904 403640 33554432000 4194304 5796924 140733457591760 140733457588808 4583348 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 441124 403640 170 392 0 440723 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 1764496

[startup+1362.3 s]
/proc/loadavg: 2.22 2.23 2.18 4/177 2813
/proc/meminfo: memFree=27146944/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1764496 CPUtime=1362.02 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 172215 0 0 0 136102 100 0 0 20 0 1 0 23028436 1806843904 409282 33554432000 4194304 5796924 140733457591760 140733457588808 4569034 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 441124 409282 170 392 0 440723 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 1764496

[startup+1422.3 s]
/proc/loadavg: 2.23 2.23 2.18 4/177 2814
/proc/meminfo: memFree=27159344/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1775824 CPUtime=1422.01 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 173067 0 0 0 142096 105 0 0 20 0 1 0 23028436 1818443776 400191 33554432000 4194304 5796924 140733457591760 140733457589224 4606507 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 443956 400191 170 392 0 443555 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 1775824

[startup+1482.3 s]
/proc/loadavg: 2.28 2.23 2.19 3/177 2815
/proc/meminfo: memFree=27166816/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1775824 CPUtime=1482 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 173076 0 0 0 148094 106 0 0 20 0 1 0 23028436 1818443776 404799 33554432000 4194304 5796924 140733457591760 140733457589224 4594144 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 443956 404799 170 392 0 443555 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 1775824

[startup+1542.31 s]
/proc/loadavg: 2.28 2.23 2.19 3/177 2817
/proc/meminfo: memFree=27113884/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1775824 CPUtime=1542 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 173124 0 0 0 154094 106 0 0 20 0 1 0 23028436 1818443776 409957 33554432000 4194304 5796924 140733457591760 140733457589224 4607232 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 443956 409957 170 392 0 443555 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 1775824

[startup+1602.3 s]
/proc/loadavg: 2.20 2.22 2.18 3/177 2818
/proc/meminfo: memFree=27055656/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1781800 CPUtime=1601.99 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 173684 0 0 0 160092 107 0 0 20 0 1 0 23028436 1824563200 417160 33554432000 4194304 5796924 140733457591760 140733457588808 4606507 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 445450 417160 170 392 0 445049 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 1781800

[startup+1662.3 s]
/proc/loadavg: 2.16 2.20 2.18 3/177 2819
/proc/meminfo: memFree=27126452/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1789740 CPUtime=1661.97 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 174381 0 0 0 166087 110 0 0 20 0 1 0 23028436 1832693760 405969 33554432000 4194304 5796924 140733457591760 140733457589224 4606483 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 447435 405969 170 392 0 447034 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 1789740

[startup+1722.3 s]
/proc/loadavg: 2.12 2.18 2.17 3/177 2820
/proc/meminfo: memFree=27077840/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1789740 CPUtime=1721.97 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 174489 0 0 0 172086 111 0 0 20 0 1 0 23028436 1832693760 412209 33554432000 4194304 5796924 140733457591760 140733457589224 4583148 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 447435 412209 170 392 0 447034 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 1789740

[startup+1782.3 s]
/proc/loadavg: 2.12 2.18 2.17 3/177 2821
/proc/meminfo: memFree=27022604/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1797748 CPUtime=1781.96 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 175152 0 0 0 178084 112 0 0 20 0 1 0 23028436 1840893952 418493 33554432000 4194304 5796924 140733457591760 140733457588808 4606507 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 449437 418493 170 392 0 449036 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 1797748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.16 2.18 2.17 3/178 2824
/proc/meminfo: memFree=27005692/32872528 swapFree=1497824/1644992
[pid=2550] ppid=2547 vsize=1797748 CPUtime=1800.05 cores=0,2,4,6
/proc/2550/stat : 2550 (naps-1.02) R 2547 2550 950 0 -1 4202496 175156 0 0 0 179893 112 0 0 20 0 1 0 23028436 1840893952 420541 33554432000 4194304 5796924 140733457591760 140733457588808 4583301 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2550/statm: 449437 420541 170 392 0 449036 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1797748

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 2550 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): 1800.08
CPU user time (s): 1798.94
CPU system time (s): 1.13683
CPU usage (%): 99.9813
Max. virtual memory (cumulated for all children) (KiB): 2133616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.94
system time used= 1.13683
maximum resident set size= 1916676
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 175168
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= 112
involuntary context switches= 2200

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.94125 second user time and 6.66099 second system time

The end

Launcher Data 

Begin job on node124 at 2016-06-18 02:30:16
IDJOB=4099875
IDBENCH=1545
IDSOLVER=2544
FILE ID=node124/4099875-1466209816
RUNJOBID= node124-1466206079-966
PBS_JOBID= 19918153
Free space on /tmp= 71712 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-reduced-mps-v2-20-10-n3702.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099875-1466209816/watcher-4099875-1466209816 -o /tmp/evaluation-result-4099875-1466209816/solver-4099875-1466209816 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1466206079-966 --watchdog 1960  naps-1.02 HOME/instance-4099875-1466209816.opb

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

MD5SUM BENCH= 923982c51ba218a8e62dc99222f9f8f7
RANDOM SEED=1338932645

node124.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		: 2666.791
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	: 5333.58
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		: 2666.791
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		: 2666.791
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		: 2666.791
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		: 2666.791
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		: 2666.791
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		: 2666.791
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	: 5332.54
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		: 2666.791
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        27639156 kB
Buffers:           38752 kB
Cached:            70988 kB
SwapCached:         2428 kB
Active:          2800492 kB
Inactive:          60528 kB
Active(anon):    2751456 kB
Inactive(anon):     2012 kB
Active(file):      49036 kB
Inactive(file):    58516 kB
Unevictable:     1644992 kB
Mlocked:         1497824 kB
SwapTotal:      67108856 kB
SwapFree:       67099580 kB
Dirty:             10520 kB
Writeback:             0 kB
AnonPages:       4462952 kB
Mapped:             7728 kB
Shmem:                 0 kB
Slab:             569084 kB
SReclaimable:      13516 kB
SUnreclaim:       555568 kB
KernelStack:        1480 kB
PageTables:        12636 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    4862112 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2729984 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= 71704 MiB
End job on node124 at 2016-06-18 03:00:17