Trace number 4103611

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) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-sctap3.opb
MD5SUM039ab37d4afaf5033e81ba68b8bf90de
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark14414485905
Best CPU time to get the best result obtained on this benchmark1800.14
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 11761405455
Optimality of the best value was proved NO
Number of variables74400
Total number of constraints1408
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 constraints1408
Minimum length of a constraint90
Maximum length of a constraint930
Number of terms in the objective function 55800
Biggest coefficient in the objective function 42949672960
Number of bits for the biggest coefficient in the objective function 36
Sum of the numbers in the objective function 31374736068060
Number of bits of the sum of numbers in the objective function 45
Biggest number in a constraint 42949672960
Number of bits of the biggest number in a constraint 36
Biggest sum of numbers in a constraint 31374736068060
Number of bits of the biggest sum of numbers45
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.
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s UNKNOWN
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 55,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,0
1800.01/1800.30	c BDD/srt/adr Max costs : 0,0,228
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 0,0,27,0,27
1800.01/1800.30	c BDD nodes             : 612819
1800.01/1800.30	c Es1/CC detections     : 0,0
1800.01/1800.30	c SAT/UNSAT calls       : 0,0
1800.01/1800.30	c restarts              : 0
1800.01/1800.30	c conflicts             : 0              (0 /sec)
1800.01/1800.30	c decisions             : 0              (0 /sec)
1800.01/1800.30	c propagations          : 0              (0 /sec)
1800.01/1800.30	c inspects              : 0              (0 /sec)
1800.01/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 1791 s
1800.01/1800.30	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4103611-1466261820/watcher-4103611-1466261820 -o /tmp/evaluation-result-4103611-1466261820/solver-4103611-1466261820 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1466240351-7953 --watchdog 1960 naps-1.02 HOME/instance-4103611-1466261820.opb 

pid=10304
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: 2.21 2.09 2.02 4/177 10307
/proc/meminfo: memFree=21288968/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=7456 CPUtime=0 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 536 0 0 0 0 0 0 0 20 0 1 0 28232507 7634944 410 33554432000 4194304 5796924 140736934328848 140736244412088 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 1864 410 114 392 0 1463 0

[startup+0.100169 s]
/proc/loadavg: 2.21 2.09 2.02 4/177 10307
/proc/meminfo: memFree=21288968/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=25200 CPUtime=0.09 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 4816 0 0 0 9 0 0 0 20 0 1 0 28232507 25804800 4372 33554432000 4194304 5796924 140736934328848 140736244412088 5092504 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 6300 4372 116 392 0 5899 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25200

[startup+0.200355 s]
/proc/loadavg: 2.21 2.09 2.02 4/177 10307
/proc/meminfo: memFree=21288968/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=28668 CPUtime=0.19 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 5831 0 0 0 18 1 0 0 20 0 1 0 28232507 29356032 5278 33554432000 4194304 5796924 140736934328848 140736244412088 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 7167 5278 124 392 0 6766 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 28668

[startup+0.300358 s]
/proc/loadavg: 2.21 2.09 2.02 4/177 10307
/proc/meminfo: memFree=21288968/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=30128 CPUtime=0.29 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 6199 0 0 0 28 1 0 0 20 0 1 0 28232507 30851072 5646 33554432000 4194304 5796924 140736934328848 140736244412088 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 7532 5647 124 392 0 7131 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30128

[startup+0.700243 s]
/proc/loadavg: 2.21 2.09 2.02 4/177 10307
/proc/meminfo: memFree=21288968/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=37968 CPUtime=0.68 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 8148 0 0 0 67 1 0 0 20 0 1 0 28232507 38879232 7595 33554432000 4194304 5796924 140736934328848 140736934328008 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 9492 7595 128 392 0 9091 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 37968

[startup+1.50025 s]
/proc/loadavg: 2.21 2.09 2.02 3/178 10308
/proc/meminfo: memFree=21199212/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=57180 CPUtime=1.48 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 12941 0 0 0 146 2 0 0 20 0 1 0 28232507 58552320 12388 33554432000 4194304 5796924 140736934328848 140736934328008 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 14295 12388 128 392 0 13894 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 57180

[startup+3.10023 s]
/proc/loadavg: 2.19 2.09 2.02 3/178 10308
/proc/meminfo: memFree=21134856/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=62876 CPUtime=3.09 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 14966 0 0 0 306 3 0 0 20 0 1 0 28232507 64385024 13831 33554432000 4194304 5796924 140736934328848 140736934325064 5092622 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 15719 13831 140 392 0 15318 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62876

[startup+6.30024 s]
/proc/loadavg: 2.19 2.09 2.02 3/178 10308
/proc/meminfo: memFree=20992512/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=62876 CPUtime=6.29 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 14966 0 0 0 626 3 0 0 20 0 1 0 28232507 64385024 13831 33554432000 4194304 5796924 140736934328848 140736934325064 5087606 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 15719 13831 140 392 0 15318 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62876

[startup+12.7002 s]
/proc/loadavg: 2.16 2.09 2.02 3/178 10308
/proc/meminfo: memFree=20706840/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=62876 CPUtime=12.69 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 14966 0 0 0 1266 3 0 0 20 0 1 0 28232507 64385024 13831 33554432000 4194304 5796924 140736934328848 140736934325064 4865554 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 15719 13831 140 392 0 15318 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 62876

[startup+25.5003 s]
/proc/loadavg: 2.14 2.08 2.02 3/178 10308
/proc/meminfo: memFree=20127124/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=62876 CPUtime=25.49 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 14966 0 0 0 2546 3 0 0 20 0 1 0 28232507 64385024 13831 33554432000 4194304 5796924 140736934328848 140736934325064 4199810 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 15719 13831 140 392 0 15318 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 62876

[startup+51.1003 s]
/proc/loadavg: 2.09 2.08 2.02 3/178 10309
/proc/meminfo: memFree=19010088/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=62876 CPUtime=51.09 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 14966 0 0 0 5106 3 0 0 20 0 1 0 28232507 64385024 13831 33554432000 4194304 5796924 140736934328848 140736934325064 4806764 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 15719 13831 140 392 0 15318 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 62876

[startup+102.3 s]
/proc/loadavg: 2.09 2.08 2.02 3/177 10310
/proc/meminfo: memFree=16800488/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=72312 CPUtime=102.28 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17395 0 0 0 10225 3 0 0 20 0 1 0 28232507 74047488 16260 33554432000 4194304 5796924 140736934328848 140736934325064 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18078 16260 191 392 0 17677 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 72312

[startup+162.3 s]
/proc/loadavg: 2.03 2.06 2.01 3/177 10357
/proc/meminfo: memFree=31415968/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=72444 CPUtime=162.25 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17415 0 0 0 16222 3 0 0 20 0 1 0 28232507 74182656 16345 33554432000 4194304 5796924 140736934328848 140736934325064 4809256 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18111 16345 191 392 0 17710 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 72444

[startup+222.307 s]
/proc/loadavg: 2.05 2.06 2.01 3/178 10361
/proc/meminfo: memFree=31414488/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=72444 CPUtime=222.25 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17419 0 0 0 22222 3 0 0 20 0 1 0 28232507 74182656 16358 33554432000 4194304 5796924 140736934328848 140736934325064 5096706 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18111 16358 191 392 0 17710 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 72444

[startup+282.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/178 10385
/proc/meminfo: memFree=31414764/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=72444 CPUtime=282.24 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17424 0 0 0 28221 3 0 0 20 0 1 0 28232507 74182656 16363 33554432000 4194304 5796924 140736934328848 140736934325064 5087500 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18111 16363 191 392 0 17710 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 72444

[startup+342.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/177 10387
/proc/meminfo: memFree=31411192/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=72444 CPUtime=342.22 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17430 0 0 0 34219 3 0 0 20 0 1 0 28232507 74182656 16369 33554432000 4194304 5796924 140736934328848 140736934325064 4805771 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18111 16369 191 392 0 17710 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 72444

[startup+402.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 10388
/proc/meminfo: memFree=31411184/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=72444 CPUtime=402.22 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17433 0 0 0 40219 3 0 0 20 0 1 0 28232507 74182656 16372 33554432000 4194304 5796924 140736934328848 140736934325064 5092643 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18111 16372 191 392 0 17710 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 72444

[startup+462.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 10389
/proc/meminfo: memFree=31411188/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=72444 CPUtime=462.21 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17433 0 0 0 46218 3 0 0 20 0 1 0 28232507 74182656 16372 33554432000 4194304 5796924 140736934328848 140736934325064 5087778 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18111 16372 191 392 0 17710 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 72444

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 10390
/proc/meminfo: memFree=31380936/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=72444 CPUtime=522.2 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17437 0 0 0 52217 3 0 0 20 0 1 0 28232507 74182656 16376 33554432000 4194304 5796924 140736934328848 140736934325064 5092622 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18111 16376 191 392 0 17710 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 72444

[startup+582.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 10391
/proc/meminfo: memFree=31378988/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=73024 CPUtime=582.19 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17519 0 0 0 58216 3 0 0 20 0 1 0 28232507 74776576 16458 33554432000 4194304 5796924 140736934328848 140736934325064 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18256 16458 191 392 0 17855 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 73024


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


[startup+942.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 10401
/proc/meminfo: memFree=31332116/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=73024 CPUtime=942.14 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17532 0 0 0 94210 4 0 0 20 0 1 0 28232507 74776576 16471 33554432000 4194304 5796924 140736934328848 140736934325064 5092526 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18256 16471 191 392 0 17855 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 73024

[startup+1002.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 10403
/proc/meminfo: memFree=31332124/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=73024 CPUtime=1002.13 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17534 0 0 0 100209 4 0 0 20 0 1 0 28232507 74776576 16473 33554432000 4194304 5796924 140736934328848 140736934325064 5096660 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18256 16473 191 392 0 17855 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 73024

[startup+1062.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 10404
/proc/meminfo: memFree=31332136/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=73024 CPUtime=1062.12 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17534 0 0 0 106208 4 0 0 20 0 1 0 28232507 74776576 16473 33554432000 4194304 5796924 140736934328848 140736934325064 5087589 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18256 16473 191 392 0 17855 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 73024

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 10405
/proc/meminfo: memFree=31332136/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=73024 CPUtime=1122.12 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17536 0 0 0 112208 4 0 0 20 0 1 0 28232507 74776576 16475 33554432000 4194304 5796924 140736934328848 140736934325064 4806757 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18256 16475 191 392 0 17855 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 73024

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 10406
/proc/meminfo: memFree=31332132/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=73024 CPUtime=1182.11 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17538 0 0 0 118207 4 0 0 20 0 1 0 28232507 74776576 16477 33554432000 4194304 5796924 140736934328848 140736934325064 5100093 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18256 16477 191 392 0 17855 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 73024

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 10407
/proc/meminfo: memFree=31332012/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=73024 CPUtime=1242.1 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17540 0 0 0 124206 4 0 0 20 0 1 0 28232507 74776576 16479 33554432000 4194304 5796924 140736934328848 140736934325064 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18256 16479 191 392 0 17855 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 73024

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10409
/proc/meminfo: memFree=31331872/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=73024 CPUtime=1302.09 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17542 0 0 0 130205 4 0 0 20 0 1 0 28232507 74776576 16481 33554432000 4194304 5796924 140736934328848 140736934325064 5100319 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18256 16481 191 392 0 17855 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 73024

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10410
/proc/meminfo: memFree=31331252/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=73024 CPUtime=1362.08 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17544 0 0 0 136204 4 0 0 20 0 1 0 28232507 74776576 16483 33554432000 4194304 5796924 140736934328848 140736934325064 5087780 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18256 16483 191 392 0 17855 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 73024

[startup+1422.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 10414
/proc/meminfo: memFree=31331392/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=73024 CPUtime=1422.08 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17566 0 0 0 142204 4 0 0 20 0 1 0 28232507 74776576 16505 33554432000 4194304 5796924 140736934328848 140736934325064 5087776 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18256 16505 191 392 0 17855 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 73024

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 10415
/proc/meminfo: memFree=31331272/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=73024 CPUtime=1482.06 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17568 0 0 0 148202 4 0 0 20 0 1 0 28232507 74776576 16507 33554432000 4194304 5796924 140736934328848 140736934325064 5087571 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18256 16507 191 392 0 17855 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 73024

[startup+1542.31 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 10416
/proc/meminfo: memFree=31331156/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=73024 CPUtime=1542.06 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17570 0 0 0 154202 4 0 0 20 0 1 0 28232507 74776576 16509 33554432000 4194304 5796924 140736934328848 140736934325064 4295922 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18256 16509 191 392 0 17855 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 73024

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10418
/proc/meminfo: memFree=31331148/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=73168 CPUtime=1602.04 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17588 0 0 0 160200 4 0 0 20 0 1 0 28232507 74924032 16527 33554432000 4194304 5796924 140736934328848 140736934325064 5092432 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18292 16527 191 392 0 17891 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 73168

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10419
/proc/meminfo: memFree=31331032/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=73168 CPUtime=1662.03 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17588 0 0 0 166199 4 0 0 20 0 1 0 28232507 74924032 16527 33554432000 4194304 5796924 140736934328848 140736934325064 4806764 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18292 16527 191 392 0 17891 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 73168

[startup+1722.3 s]
/proc/loadavg: 2.13 2.03 2.01 3/177 10420
/proc/meminfo: memFree=31331408/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=73168 CPUtime=1722.02 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17591 0 0 0 172198 4 0 0 20 0 1 0 28232507 74924032 16530 33554432000 4194304 5796924 140736934328848 140736934325064 4810165 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18292 16530 191 392 0 17891 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 73168

[startup+1782.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 10421
/proc/meminfo: memFree=31331412/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=73168 CPUtime=1782.01 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17594 0 0 0 178197 4 0 0 20 0 1 0 28232507 74924032 16533 33554432000 4194304 5796924 140736934328848 140736934325064 4806956 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18292 16533 191 392 0 17891 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 73168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.03 2.02 2.00 4/177 10421
/proc/meminfo: memFree=31331040/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=73748 CPUtime=1800.01 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17680 0 0 0 179997 4 0 0 20 0 1 0 28232507 75517952 16619 33554432000 4194304 5796924 140736934328848 140736934325064 5092526 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18437 16619 191 392 0 18036 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 73748

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 10307 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.03 2.02 2.00 4/177 10421
/proc/meminfo: memFree=31331040/32872528 swapFree=190484/190484
[pid=10307] ppid=10304 vsize=73748 CPUtime=1800.01 cores=1,3,5,7
/proc/10307/stat : 10307 (naps-1.02) R 10304 10307 7936 0 -1 4202496 17680 0 0 0 179997 4 0 0 20 0 1 0 28232507 75517952 16619 33554432000 4194304 5796924 140736934328848 140736934325064 5092526 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10307/statm: 18437 16619 191 392 0 18036 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 73748

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.98
CPU system time (s): 0.043993
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 73748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.043993
maximum resident set size= 66524
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17692
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= 14
involuntary context switches= 1997

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.5923 second user time and 6.15106 second system time

The end

Launcher Data 

Begin job on node102 at 2016-06-18 16:57:00
IDJOB=4103611
IDBENCH=2408
IDSOLVER=2544
FILE ID=node102/4103611-1466261820
RUNJOBID= node102-1466240351-7953
PBS_JOBID= 19918190
Free space on /tmp= 71720 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-sctap3.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103611-1466261820/watcher-4103611-1466261820 -o /tmp/evaluation-result-4103611-1466261820/solver-4103611-1466261820 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1466240351-7953 --watchdog 1960  naps-1.02 HOME/instance-4103611-1466261820.opb

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

MD5SUM BENCH= 039ab37d4afaf5033e81ba68b8bf90de
RANDOM SEED=10702936

node102.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		: 2666.746
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	: 5333.49
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		: 2666.746
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		: 2666.746
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		: 2666.746
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		: 2666.746
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		: 2666.746
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		: 2666.746
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		: 2666.746
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        21290240 kB
Buffers:          136452 kB
Cached:           174440 kB
SwapCached:         2468 kB
Active:         10414488 kB
Inactive:         216028 kB
Active(anon):   10319632 kB
Inactive(anon):     2288 kB
Active(file):      94856 kB
Inactive(file):   213740 kB
Unevictable:      190484 kB
Mlocked:          190484 kB
SwapTotal:      67108856 kB
SwapFree:       67099164 kB
Dirty:              9540 kB
Writeback:             0 kB
AnonPages:      10494640 kB
Mapped:             9556 kB
Shmem:                 0 kB
Slab:             609276 kB
SReclaimable:      52860 kB
SUnreclaim:       556416 kB
KernelStack:        1440 kB
PageTables:        24580 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:   10635652 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1210368 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= 71716 MiB
End job on node102 at 2016-06-18 17:27:00