Trace number 4103879

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) 1800.16 1800.49

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-momentum3.opb
MD5SUM84f1974aba41ac2d1ba5ffc7a29fc60a
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark10752000000
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 10752000000
Optimality of the best value was proved NO
Number of variables93400
Total number of constraints49198
Number of constraints which are clauses6081
Number of constraints which are cardinality constraints (but not clauses)450
Number of constraints which are nor clauses,nor cardinality constraints42667
Minimum length of a constraint1
Maximum length of a constraint1018
Number of terms in the objective function 87370
Biggest coefficient in the objective function 1310720000
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 13573186735
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 10240000000000000000000000000
Number of bits of the biggest number in a constraint 94
Biggest sum of numbers in a constraint 29801266744107042664773061860
Number of bits of the biggest sum of numbers95
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        : 2027,0
1800.06/1800.40	c 2cl/3cl ITE-codings   : 0,0
1800.06/1800.40	c BDD/srt/adr Max costs : 1803,0,0
1800.06/1800.40	c BDDraw/bin/mul/srt/adr: 228,0,1799,0,0
1800.06/1800.40	c BDD nodes             : 3717193
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     : 1565 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-4103879-1466269063/watcher-4103879-1466269063 -o /tmp/evaluation-result-4103879-1466269063/solver-4103879-1466269063 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1466241101-19194 --watchdog 1960 naps-1.02 HOME/instance-4103879-1466269063.opb 

pid=22007
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: 2.07 2.08 2.02 3/178 22010
/proc/meminfo: memFree=31419944/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=7456 CPUtime=0 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 537 0 0 0 0 0 0 0 20 0 1 0 28953219 7634944 411 33554432000 4194304 5796924 140736455166272 140735770765560 4621249 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 1864 411 114 392 0 1463 0

[startup+0.100172 s]
/proc/loadavg: 2.07 2.08 2.02 3/178 22010
/proc/meminfo: memFree=31419944/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=33912 CPUtime=0.09 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 6722 0 0 0 8 1 0 0 20 0 1 0 28953219 34725888 6252 33554432000 4194304 5796924 140736455166272 140735770765560 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 8478 6254 114 392 0 8077 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33912

[startup+0.200383 s]
/proc/loadavg: 2.07 2.08 2.02 3/178 22010
/proc/meminfo: memFree=31419944/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=40544 CPUtime=0.19 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 9089 0 0 0 18 1 0 0 20 0 1 0 28953219 41517056 8118 33554432000 4194304 5796924 140736455166272 140735770765560 5093096 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 10136 8118 124 392 0 9735 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 40544

[startup+0.300382 s]
/proc/loadavg: 2.07 2.08 2.02 3/178 22010
/proc/meminfo: memFree=31419944/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=41956 CPUtime=0.29 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 9444 0 0 0 28 1 0 0 20 0 1 0 28953219 42962944 8473 33554432000 4194304 5796924 140736455166272 140735770765560 5092425 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 10489 8473 128 392 0 10088 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41956

[startup+0.700289 s]
/proc/loadavg: 2.07 2.08 2.02 3/178 22010
/proc/meminfo: memFree=31419944/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=49172 CPUtime=0.69 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 11258 0 0 0 67 2 0 0 20 0 1 0 28953219 50352128 10287 33554432000 4194304 5796924 140736455166272 140736455165432 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 12293 10287 129 392 0 11892 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49172

[startup+1.50023 s]
/proc/loadavg: 2.06 2.08 2.02 3/179 22011
/proc/meminfo: memFree=31372956/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=63156 CPUtime=1.48 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 14774 0 0 0 146 2 0 0 20 0 1 0 28953219 64671744 13800 33554432000 4194304 5796924 140736455166272 140736455165432 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 15789 13800 129 392 0 15388 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63156

[startup+3.10023 s]
/proc/loadavg: 2.06 2.08 2.02 3/179 22011
/proc/meminfo: memFree=31354464/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=81652 CPUtime=3.09 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 19398 0 0 0 306 3 0 0 20 0 1 0 28953219 83611648 18424 33554432000 4194304 5796924 140736455166272 140736455165432 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 20413 18424 129 392 0 20012 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81652

[startup+6.30023 s]
/proc/loadavg: 2.06 2.08 2.02 3/179 22011
/proc/meminfo: memFree=31325948/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=113340 CPUtime=6.28 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 27338 0 0 0 624 4 0 0 20 0 1 0 28953219 116060160 26364 33554432000 4194304 5796924 140736455166272 140736455165496 5095009 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 28335 26364 129 392 0 27934 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 113340

[startup+12.7002 s]
/proc/loadavg: 2.05 2.08 2.02 3/179 22011
/proc/meminfo: memFree=31247648/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=185404 CPUtime=12.69 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 45369 0 0 0 1261 8 0 0 20 0 1 0 28953219 189853696 44395 33554432000 4194304 5796924 140736455166272 140736455165432 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 46351 44395 129 392 0 45950 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 185404

[startup+25.5003 s]
/proc/loadavg: 2.04 2.08 2.02 3/179 22011
/proc/meminfo: memFree=31117488/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=312448 CPUtime=25.48 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 77131 0 0 0 2535 13 0 0 20 0 1 0 28953219 319946752 76156 33554432000 4194304 5796924 140736455166272 140736455165432 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 78112 76156 129 392 0 77711 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 312448

[startup+51.1003 s]
/proc/loadavg: 2.03 2.07 2.02 3/179 22012
/proc/meminfo: memFree=30882664/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=549012 CPUtime=51.08 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 136281 0 0 0 5082 26 0 0 20 0 1 0 28953219 562188288 135472 33554432000 4194304 5796924 140736455166272 140736455165432 4405607 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 137253 135472 129 392 0 136852 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 549012

[startup+102.3 s]
/proc/loadavg: 2.05 2.07 2.02 3/179 22012
/proc/meminfo: memFree=30565892/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=860720 CPUtime=102.26 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 214361 0 0 0 10184 42 0 0 20 0 1 0 28953219 881377280 212812 33554432000 4194304 5796924 140736455166272 140736455162488 5092526 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 215180 212812 145 392 0 214779 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 860720

[startup+162.3 s]
/proc/loadavg: 2.05 2.07 2.01 3/180 22017
/proc/meminfo: memFree=30565192/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=860812 CPUtime=162.23 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 214393 0 0 0 16181 42 0 0 20 0 1 0 28953219 881471488 212835 33554432000 4194304 5796924 140736455166272 140736455162488 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 215203 212835 145 392 0 214802 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 860812

[startup+222.307 s]
/proc/loadavg: 2.06 2.07 2.01 3/180 22041
/proc/meminfo: memFree=30563816/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=860856 CPUtime=222.23 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 214409 0 0 0 22181 42 0 0 20 0 1 0 28953219 881516544 212846 33554432000 4194304 5796924 140736455166272 140736455162488 4295589 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 215214 212846 145 392 0 214813 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 860856

[startup+282.3 s]
/proc/loadavg: 2.06 2.07 2.01 3/179 22042
/proc/meminfo: memFree=30563156/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=860892 CPUtime=282.21 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 214428 0 0 0 28179 42 0 0 20 0 1 0 28953219 881553408 212855 33554432000 4194304 5796924 140736455166272 140736455162488 5087529 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 215223 212855 145 392 0 214822 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 860892

[startup+342.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/179 22043
/proc/meminfo: memFree=30561764/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=860892 CPUtime=342.2 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 214430 0 0 0 34178 42 0 0 20 0 1 0 28953219 881553408 212855 33554432000 4194304 5796924 140736455166272 140736455162488 4865409 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 215223 212855 145 392 0 214822 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 860892

[startup+402.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/179 22044
/proc/meminfo: memFree=30559752/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=860892 CPUtime=402.19 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 214430 0 0 0 40177 42 0 0 20 0 1 0 28953219 881553408 212855 33554432000 4194304 5796924 140736455166272 140736455162488 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 215223 212855 145 392 0 214822 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 860892

[startup+462.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/179 22046
/proc/meminfo: memFree=30555868/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=860892 CPUtime=462.18 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 214430 0 0 0 46176 42 0 0 20 0 1 0 28953219 881553408 212855 33554432000 4194304 5796924 140736455166272 140736455162488 4810054 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 215223 212855 145 392 0 214822 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 860892

[startup+522.3 s]
/proc/loadavg: 2.09 2.08 2.02 3/179 22047
/proc/meminfo: memFree=30554900/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=860892 CPUtime=522.16 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 214433 0 0 0 52174 42 0 0 20 0 1 0 28953219 881553408 212881 33554432000 4194304 5796924 140736455166272 140736455162488 5087532 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 215223 212881 145 392 0 214822 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 860892

[startup+582.3 s]
/proc/loadavg: 2.03 2.06 2.01 3/179 22048
/proc/meminfo: memFree=30552744/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=860892 CPUtime=582.15 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 214434 0 0 0 58173 42 0 0 20 0 1 0 28953219 881553408 213270 33554432000 4194304 5796924 140736455166272 140736455162488 5096706 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 215223 213270 145 392 0 214822 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 860892


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


[startup+882.307 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 22057
/proc/meminfo: memFree=30534956/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=871436 CPUtime=882.12 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 215026 0 0 0 88169 43 0 0 20 0 1 0 28953219 892350464 215906 33554432000 4194304 5796924 140736455166272 140736455162488 5094403 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 217859 215906 145 392 0 217458 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 871436

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22104
/proc/meminfo: memFree=30476180/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=871436 CPUtime=942.1 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 215026 0 0 0 94167 43 0 0 20 0 1 0 28953219 892350464 215906 33554432000 4194304 5796924 140736455166272 140736455162488 4840379 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 217859 215906 145 392 0 217458 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 871436

[startup+1002.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/179 22105
/proc/meminfo: memFree=30476436/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=871436 CPUtime=1002.09 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 215026 0 0 0 100166 43 0 0 20 0 1 0 28953219 892350464 215906 33554432000 4194304 5796924 140736455166272 140736455162488 5092550 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 217859 215906 145 392 0 217458 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 871436

[startup+1062.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/179 22107
/proc/meminfo: memFree=30476180/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=871436 CPUtime=1062.08 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 215026 0 0 0 106165 43 0 0 20 0 1 0 28953219 892350464 215906 33554432000 4194304 5796924 140736455166272 140736455162488 5087650 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 217859 215906 145 392 0 217458 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 871436

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 22108
/proc/meminfo: memFree=30469612/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=871436 CPUtime=1122.07 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 215026 0 0 0 112164 43 0 0 20 0 1 0 28953219 892350464 215906 33554432000 4194304 5796924 140736455166272 140736455162488 5092604 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 217859 215906 145 392 0 217458 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 871436

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 22109
/proc/meminfo: memFree=30462000/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=879640 CPUtime=1182.06 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 215138 0 0 0 118163 43 0 0 20 0 1 0 28953219 900751360 217551 33554432000 4194304 5796924 140736455166272 140736455162488 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 219910 217551 145 392 0 219509 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 879640

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22110
/proc/meminfo: memFree=30462228/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=879640 CPUtime=1242.05 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 215138 0 0 0 124162 43 0 0 20 0 1 0 28953219 900751360 217551 33554432000 4194304 5796924 140736455166272 140736455162488 5092432 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 219910 217551 145 392 0 219509 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 879640

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22111
/proc/meminfo: memFree=30458328/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=879640 CPUtime=1302.05 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 215138 0 0 0 130162 43 0 0 20 0 1 0 28953219 900751360 217551 33554432000 4194304 5796924 140736455166272 140736455162488 5092427 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 219910 217551 145 392 0 219509 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 879640

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 22116
/proc/meminfo: memFree=30458608/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=879640 CPUtime=1362.04 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 215138 0 0 0 136161 43 0 0 20 0 1 0 28953219 900751360 217551 33554432000 4194304 5796924 140736455166272 140736455162488 4802587 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 219910 217551 145 392 0 219509 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 879640

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22117
/proc/meminfo: memFree=30456984/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=879640 CPUtime=1422.03 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 215138 0 0 0 142160 43 0 0 20 0 1 0 28953219 900751360 217551 33554432000 4194304 5796924 140736455166272 140736455162488 4809377 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 219910 217551 145 392 0 219509 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 879640

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22118
/proc/meminfo: memFree=30456620/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=879640 CPUtime=1482.02 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 215138 0 0 0 148159 43 0 0 20 0 1 0 28953219 900751360 217551 33554432000 4194304 5796924 140736455166272 140736455162488 4805857 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 219910 217551 145 392 0 219509 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 879640

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22119
/proc/meminfo: memFree=30456756/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=879640 CPUtime=1542.02 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 215138 0 0 0 154159 43 0 0 20 0 1 0 28953219 900751360 217551 33554432000 4194304 5796924 140736455166272 140736455162488 4809393 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 219910 217551 145 392 0 219509 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 879640

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22120
/proc/meminfo: memFree=30453532/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=879640 CPUtime=1602 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 215175 0 0 0 160157 43 0 0 20 0 1 0 28953219 900751360 217588 33554432000 4194304 5796924 140736455166272 140736455162488 4809177 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 219910 217588 145 392 0 219509 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 879640

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22122
/proc/meminfo: memFree=30403728/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=942744 CPUtime=1661.99 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 228320 0 0 0 166154 45 0 0 20 0 1 0 28953219 965369856 232696 33554432000 4194304 5796924 140736455166272 140736454166840 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 235686 232697 145 392 0 235285 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 942744

[startup+1722.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 22123
/proc/meminfo: memFree=28711352/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=2633260 CPUtime=1721.99 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 625562 0 0 0 172089 110 0 0 20 0 1 0 28953219 2696458240 651934 33554432000 4194304 5796924 140736455166272 140736455160760 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 658315 651934 146 392 0 657914 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 2633260

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 22124
/proc/meminfo: memFree=28703392/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=2640284 CPUtime=1781.97 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 627201 0 0 0 178087 110 0 0 20 0 1 0 28953219 2703650816 653565 33554432000 4194304 5796924 140736455166272 140736455160760 4865443 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 660071 653565 146 392 0 659670 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 2640284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 22124
/proc/meminfo: memFree=28703484/32872528 swapFree=7780/7780
[pid=22010] ppid=22007 vsize=2640284 CPUtime=1800.06 cores=1,3,5,7
/proc/22010/stat : 22010 (naps-1.02) R 22007 22010 19177 0 -1 4202496 627289 0 0 0 179896 110 0 0 20 0 1 0 28953219 2703650816 653646 33554432000 4194304 5796924 140736455166272 140736455160760 5087771 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 660071 653646 146 392 0 659670 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 2640284

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 22010 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.49
CPU time (s): 1800.16
CPU user time (s): 1798.97
CPU system time (s): 1.19582
CPU usage (%): 99.9819
Max. virtual memory (cumulated for all children) (KiB): 2640284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.97
system time used= 1.19582
maximum resident set size= 2614636
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 627302
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= 68
involuntary context switches= 1970

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.70228 second user time and 7.09192 second system time

The end

Launcher Data 

Begin job on node133 at 2016-06-18 18:57:53
IDJOB=4103879
IDBENCH=2494
IDSOLVER=2544
FILE ID=node133/4103879-1466269063
RUNJOBID= node133-1466241101-19194
PBS_JOBID= 19918201
Free space on /tmp= 71460 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-momentum3.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103879-1466269063/watcher-4103879-1466269063 -o /tmp/evaluation-result-4103879-1466269063/solver-4103879-1466269063 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1466241101-19194 --watchdog 1960  naps-1.02 HOME/instance-4103879-1466269063.opb

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

MD5SUM BENCH= 84f1974aba41ac2d1ba5ffc7a29fc60a
RANDOM SEED=1828116613

node133.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
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		: 2667.256
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
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:        31420736 kB
Buffers:          128696 kB
Cached:           495496 kB
SwapCached:         1324 kB
Active:           410116 kB
Inactive:         285412 kB
Active(anon):      71756 kB
Inactive(anon):     1904 kB
Active(file):     338360 kB
Inactive(file):   283508 kB
Unevictable:        7780 kB
Mlocked:            7780 kB
SwapTotal:      67108856 kB
SwapFree:       67099968 kB
Dirty:            262948 kB
Writeback:             0 kB
AnonPages:         80336 kB
Mapped:             9024 kB
Shmem:                 0 kB
Slab:             616388 kB
SReclaimable:      59324 kB
SUnreclaim:       557064 kB
KernelStack:        1440 kB
PageTables:         4196 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     201752 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:     53248 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= 71452 MiB
End job on node133 at 2016-06-18 19:27:54