Trace number 4099867

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 1800.42

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-n3705.opb
MD5SUM1c8cf561f224f1f2f953c533d372407b
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 77
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 658002
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 658002
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.
1800.06/1800.40	c 
1800.06/1800.40	c *** TERMINATED *** by signal 15
1800.06/1800.40	s UNKNOWN
1800.06/1800.40	c _____________________________________________________________________________
1800.06/1800.40	c 
1800.06/1800.40	c std/band forms        : 5034,116
1800.06/1800.40	c 2cl/3cl ITE-codings   : 727416,950568
1800.06/1800.40	c BDD/srt/adr Max costs : 31779,0,0
1800.06/1800.40	c BDDraw/bin/mul/srt/adr: 350,0,4800,0,0
1800.06/1800.40	c BDD nodes             : 2117919
1800.06/1800.40	c Es1/CC detections     : 0,0
1800.06/1800.40	c SAT/UNSAT calls       : 0,0
1800.06/1800.40	c restarts              : 0
1800.06/1800.40	c conflicts             : 0              (0 /sec)
1800.06/1800.40	c decisions             : 0              (0 /sec)
1800.06/1800.40	c propagations          : 0              (0 /sec)
1800.06/1800.40	c inspects              : 0              (0 /sec)
1800.06/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.06/1800.40	c Time for Opt-base     : 16.64 s
1800.06/1800.40	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-4099867-1466209797/watcher-4099867-1466209797 -o /tmp/evaluation-result-4099867-1466209797/solver-4099867-1466209797 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466206100-326 --watchdog 1960 naps-1.02 HOME/instance-4099867-1466209797.opb 

pid=1461
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: 2.01 2.04 2.00 3/175 1464
/proc/meminfo: memFree=31650256/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=7756 CPUtime=0 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 603 0 0 0 0 0 0 0 20 0 1 0 23029778 7942144 478 33554432000 4194304 5796924 140735261354560 140735261353864 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 1939 480 114 392 0 1538 0

[startup+0.100173 s]
/proc/loadavg: 2.01 2.04 2.00 3/175 1464
/proc/meminfo: memFree=31650256/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=41600 CPUtime=0.09 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 8491 0 0 0 8 1 0 0 20 0 1 0 23029778 42598400 8204 33554432000 4194304 5796924 140735261354560 140735261353864 4602092 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 10400 8205 114 392 0 9999 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41600

[startup+0.200388 s]
/proc/loadavg: 2.01 2.04 2.00 3/175 1464
/proc/meminfo: memFree=31650256/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=55736 CPUtime=0.18 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 11416 0 0 0 17 1 0 0 20 0 1 0 23029778 57073664 11090 33554432000 4194304 5796924 140735261354560 140735261353864 5092416 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 13934 11090 116 392 0 13533 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 55736

[startup+0.300381 s]
/proc/loadavg: 2.01 2.04 2.00 3/175 1464
/proc/meminfo: memFree=31650256/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=65700 CPUtime=0.29 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 14304 0 0 0 27 2 0 0 20 0 1 0 23029778 67276800 13675 33554432000 4194304 5796924 140735261354560 140735261353864 4366368 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 16425 13675 124 392 0 16024 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65700

[startup+0.700309 s]
/proc/loadavg: 2.01 2.04 2.00 3/175 1464
/proc/meminfo: memFree=31650256/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=69856 CPUtime=0.69 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 14993 0 0 0 67 2 0 0 20 0 1 0 23029778 71532544 14364 33554432000 4194304 5796924 140735261354560 140735261353864 4352892 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 17464 14364 129 392 0 17063 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69856

[startup+1.50031 s]
/proc/loadavg: 2.01 2.04 2.00 3/176 1465
/proc/meminfo: memFree=31589892/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=81228 CPUtime=1.49 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 17001 0 0 0 147 2 0 0 20 0 1 0 23029778 83177472 16372 33554432000 4194304 5796924 140735261354560 140735261351976 5087632 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 20307 16372 129 392 0 19906 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81228

[startup+3.1003 s]
/proc/loadavg: 2.01 2.04 2.00 3/176 1465
/proc/meminfo: memFree=31559584/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=117048 CPUtime=3.09 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 25991 0 0 0 305 4 0 0 20 0 1 0 23029778 119857152 25363 33554432000 4194304 5796924 140735261354560 140735261352024 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 29262 25364 129 392 0 28861 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 117048

[startup+6.30035 s]
/proc/loadavg: 2.17 2.07 2.01 4/178 1469
/proc/meminfo: memFree=31486884/32872528 swapFree=241352/274056
[pid=1464] ppid=1461 vsize=158332 CPUtime=6.29 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 36515 0 0 0 624 5 0 0 20 0 1 0 23029778 162131968 35697 33554432000 4194304 5796924 140735261354560 140735261198824 5077861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 39583 35697 140 392 0 39182 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 158332

[startup+12.7003 s]
/proc/loadavg: 2.15 2.07 2.01 3/178 1469
/proc/meminfo: memFree=31431512/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=181128 CPUtime=12.68 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 38776 0 0 0 1263 5 0 0 20 0 1 0 23029778 185475072 41239 33554432000 4194304 5796924 140735261354560 140735260937224 5092509 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 45282 41239 140 392 0 44881 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 181128

[startup+25.5003 s]
/proc/loadavg: 2.19 2.08 2.01 3/178 1469
/proc/meminfo: memFree=31341892/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=234896 CPUtime=25.49 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 43697 0 0 0 2541 8 0 0 20 0 1 0 23029778 240533504 54603 33554432000 4194304 5796924 140735261354560 140735261350776 5096544 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 58724 54603 144 392 0 58323 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 234896

[startup+51.1004 s]
/proc/loadavg: 2.13 2.08 2.01 3/178 1469
/proc/meminfo: memFree=29117636/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1363856 CPUtime=51.08 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 123394 0 0 0 5073 35 0 0 20 0 1 0 23029778 1396588544 319094 33554432000 4194304 5796924 140735261354560 140735261351752 4650410 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 340964 319094 152 392 0 340563 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1363856

[startup+102.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/177 1470
/proc/meminfo: memFree=29130664/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1454812 CPUtime=102.28 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 139904 0 0 0 10186 42 0 0 20 0 1 0 23029778 1489727488 333471 33554432000 4194304 5796924 140735261354560 140735261351608 4593470 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 363703 333471 170 392 0 363302 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1454812

[startup+162.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 1471
/proc/meminfo: memFree=29136724/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1466624 CPUtime=162.26 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 142015 0 0 0 16181 45 0 0 20 0 1 0 23029778 1501822976 333480 33554432000 4194304 5796924 140735261354560 140735261351608 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 366656 333480 170 392 0 366255 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1466624

[startup+222.307 s]
/proc/loadavg: 2.00 2.04 2.00 3/177 1472
/proc/meminfo: memFree=29062196/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1498032 CPUtime=222.27 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 147131 0 0 0 22175 52 0 0 20 0 1 0 23029778 1533984768 344156 33554432000 4194304 5796924 140735261354560 140735261351608 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 374508 344156 170 392 0 374107 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 1498032

[startup+282.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 1473
/proc/meminfo: memFree=29003112/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1521868 CPUtime=282.25 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 149278 0 0 0 28169 56 0 0 20 0 1 0 23029778 1558392832 349867 33554432000 4194304 5796924 140735261354560 140735261351608 4592010 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 380467 349867 170 392 0 380066 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 1521868

[startup+342.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 1475
/proc/meminfo: memFree=28973632/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1527964 CPUtime=342.23 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 150042 0 0 0 34167 56 0 0 20 0 1 0 23029778 1564635136 358807 33554432000 4194304 5796924 140735261354560 140735261351608 4592629 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 381991 358807 170 392 0 381590 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 1527964

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 1476
/proc/meminfo: memFree=28936760/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1548020 CPUtime=402.23 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 152141 0 0 0 40164 59 0 0 20 0 1 0 23029778 1585172480 361087 33554432000 4194304 5796924 140735261354560 140735261351608 4582624 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 387005 361087 170 392 0 386604 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 1548020

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 1477
/proc/meminfo: memFree=28951040/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1560168 CPUtime=462.21 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 153148 0 0 0 46159 62 0 0 20 0 1 0 23029778 1597612032 360538 33554432000 4194304 5796924 140735261354560 140735261351608 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 390042 360538 170 392 0 389641 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 1560168

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 1478
/proc/meminfo: memFree=28880788/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1567680 CPUtime=522.21 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 153996 0 0 0 52158 63 0 0 20 0 1 0 23029778 1605304320 371095 33554432000 4194304 5796924 140735261354560 140735261351608 4592031 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 391920 371095 170 392 0 391519 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 1567680

[startup+582.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 1479
/proc/meminfo: memFree=28812248/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1578344 CPUtime=582.2 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 154524 0 0 0 58156 64 0 0 20 0 1 0 23029778 1616224256 379799 33554432000 4194304 5796924 140735261354560 140735261351608 4583148 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 394586 379799 170 392 0 394185 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 1578344


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


[startup+882.307 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 1488
/proc/meminfo: memFree=28745148/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1749072 CPUtime=882.17 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 161370 0 0 0 88135 82 0 0 20 0 1 0 23029778 1791049728 392386 33554432000 4194304 5796924 140735261354560 140735261352200 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 437268 392386 170 392 0 436867 0
Current children cumulated CPU time (s) 882.17
Current children cumulated vsize (KiB) 1749072

[startup+942.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 1490
/proc/meminfo: memFree=28735328/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1624572 CPUtime=942.14 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 162467 0 0 0 94128 86 0 0 20 0 1 0 23029778 1663561728 389319 33554432000 4194304 5796924 140735261354560 140735261352024 4583301 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 406143 389319 170 392 0 405742 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 1624572

[startup+1002.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 1491
/proc/meminfo: memFree=28724940/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1763272 CPUtime=1002.12 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 163611 0 0 0 100124 88 0 0 20 0 1 0 23029778 1805590528 398087 33554432000 4194304 5796924 140735261354560 140735261352200 4606531 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 440818 398087 170 392 0 440417 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 1763272

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 1492
/proc/meminfo: memFree=28663544/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1774344 CPUtime=1062.1 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 164475 0 0 0 106121 89 0 0 20 0 1 0 23029778 1816928256 407106 33554432000 4194304 5796924 140735261354560 140735261351608 4582855 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 443586 407106 170 392 0 443185 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 1774344

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 1493
/proc/meminfo: memFree=28602968/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1774344 CPUtime=1122.09 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 164697 0 0 0 112120 89 0 0 20 0 1 0 23029778 1816928256 413962 33554432000 4194304 5796924 140735261354560 140735261351608 4607277 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 443586 413962 170 392 0 443185 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 1774344

[startup+1182.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 1494
/proc/meminfo: memFree=28606604/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1785924 CPUtime=1182.07 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 166911 0 0 0 118112 95 0 0 20 0 1 0 23029778 1828786176 404231 33554432000 4194304 5796924 140735261354560 140735261351832 4592160 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 446481 404231 170 392 0 446080 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 1785924

[startup+1242.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/178 1499
/proc/meminfo: memFree=28615416/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1794124 CPUtime=1242.06 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 167176 0 0 0 124111 95 0 0 20 0 1 0 23029778 1837182976 413189 33554432000 4194304 5796924 140735261354560 140735261351608 4593382 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 448531 413189 170 392 0 448130 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 1794124

[startup+1302.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 1500
/proc/meminfo: memFree=28623172/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1800036 CPUtime=1302.05 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 167794 0 0 0 130106 99 0 0 20 0 1 0 23029778 1843236864 404053 33554432000 4194304 5796924 140735261354560 140735261351608 4595293 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 450009 404053 170 392 0 449608 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 1800036

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 1501
/proc/meminfo: memFree=28569152/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1800036 CPUtime=1362.03 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 168339 0 0 0 136104 99 0 0 20 0 1 0 23029778 1843236864 411257 33554432000 4194304 5796924 140735261354560 140735261351608 4606427 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 450009 411257 170 392 0 449608 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 1800036

[startup+1422.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 1502
/proc/meminfo: memFree=28558580/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1807084 CPUtime=1422.02 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 168876 0 0 0 142102 100 0 0 20 0 1 0 23029778 1850454016 419960 33554432000 4194304 5796924 140735261354560 140735261351608 4607232 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 451771 419960 170 392 0 451370 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 1807084

[startup+1482.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/177 1503
/proc/meminfo: memFree=28513144/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1812736 CPUtime=1482 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 168959 0 0 0 148100 100 0 0 20 0 1 0 23029778 1856241664 426429 33554432000 4194304 5796924 140735261354560 140735261351608 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 453184 426429 170 392 0 452783 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 1812736

[startup+1542.31 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 1505
/proc/meminfo: memFree=28526048/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1812736 CPUtime=1542 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 169751 0 0 0 154096 104 0 0 20 0 1 0 23029778 1856241664 416174 33554432000 4194304 5796924 140735261354560 140735261352024 4583094 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 453184 416174 170 392 0 452783 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 1812736

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 1506
/proc/meminfo: memFree=28482004/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1818800 CPUtime=1601.99 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 170043 0 0 0 160094 105 0 0 20 0 1 0 23029778 1862451200 422598 33554432000 4194304 5796924 140735261354560 140735261351608 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 454700 422598 170 392 0 454299 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 1818800

[startup+1662.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 1507
/proc/meminfo: memFree=28505036/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1818800 CPUtime=1661.98 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 170286 0 0 0 166093 105 0 0 20 0 1 0 23029778 1862451200 428462 33554432000 4194304 5796924 140735261354560 140735261351608 4606534 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 454700 428462 170 392 0 454299 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 1818800

[startup+1722.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 1508
/proc/meminfo: memFree=28459216/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=2169536 CPUtime=1721.97 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 171359 0 0 0 172090 107 0 0 20 0 1 0 23029778 2221604864 465245 33554432000 4194304 5796924 140735261354560 140735261351608 4627201 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 542384 465245 170 392 0 541983 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 2169536

[startup+1782.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 1509
/proc/meminfo: memFree=28487516/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1825660 CPUtime=1781.96 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 171429 0 0 0 178087 109 0 0 20 0 1 0 23029778 1869475840 422273 33554432000 4194304 5796924 140735261354560 140735261352024 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 456415 422273 170 392 0 456014 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 1825660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 1559
/proc/meminfo: memFree=30061564/32872528 swapFree=241348/274052
[pid=1464] ppid=1461 vsize=1832216 CPUtime=1800.06 cores=1,3,5,7
/proc/1464/stat : 1464 (naps-1.02) R 1461 1464 309 0 -1 4202496 171595 0 0 0 179896 110 0 0 20 0 1 0 23029778 1876189184 424994 33554432000 4194304 5796924 140735261354560 140735261351608 4569014 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1464/statm: 458054 424994 170 392 0 457653 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 1832216

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 1464 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.42
CPU time (s): 1800.09
CPU user time (s): 1798.97
CPU system time (s): 1.11683
CPU usage (%): 99.9817
Max. virtual memory (cumulated for all children) (KiB): 2169536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.97
system time used= 1.11683
maximum resident set size= 1981812
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 171607
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= 117
involuntary context switches= 1839

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.98848 second user time and 11.4043 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-18 02:29:58
IDJOB=4099867
IDBENCH=1544
IDSOLVER=2544
FILE ID=node107/4099867-1466209797
RUNJOBID= node107-1466206100-326
PBS_JOBID= 19918165
Free space on /tmp= 71664 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-n3705.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099867-1466209797/watcher-4099867-1466209797 -o /tmp/evaluation-result-4099867-1466209797/solver-4099867-1466209797 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466206100-326 --watchdog 1960  naps-1.02 HOME/instance-4099867-1466209797.opb

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

MD5SUM BENCH= 1c8cf561f224f1f2f953c533d372407b
RANDOM SEED=1715384099

node107.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31650264 kB
Buffers:           35312 kB
Cached:            78828 kB
SwapCached:         2500 kB
Active:           187856 kB
Inactive:          58708 kB
Active(anon):     132624 kB
Inactive(anon):     2004 kB
Active(file):      55232 kB
Inactive(file):    56704 kB
Unevictable:      274052 kB
Mlocked:          241348 kB
SwapTotal:      67108856 kB
SwapFree:       67099396 kB
Dirty:             20996 kB
Writeback:            20 kB
AnonPages:        407272 kB
Mapped:             7704 kB
Shmem:                 0 kB
Slab:             571160 kB
SReclaimable:      14472 kB
SUnreclaim:       556688 kB
KernelStack:        1424 kB
PageTables:         4844 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     533556 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     38912 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= 71668 MiB
End job on node107 at 2016-06-18 02:59:58