Trace number 4082259

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/
plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-usAbbrv.8.25_70.opb
MD5SUM77bab7e4b790022242f816374e31f934
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark123904
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 124928
Optimality of the best value was proved NO
Number of variables20611
Total number of constraints3921
Number of constraints which are clauses563
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3358
Minimum length of a constraint4
Maximum length of a constraint61
Number of terms in the objective function 135
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 1073849343
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 1024000000
Number of bits of the biggest number in a constraint 30
Biggest sum of numbers in a constraint 2147557374
Number of bits of the biggest sum of numbers32
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        : 295,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,0
1800.01/1800.30	c BDD/srt/adr Max costs : 4744,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 0,0,294,0,0
1800.01/1800.30	c BDD nodes             : 1395030
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     : 1781 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-4082259-1465239923/watcher-4082259-1465239923 -o /tmp/evaluation-result-4082259-1465239923/solver-4082259-1465239923 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1465238121-15216 --watchdog 1960 naps-1.02 HOME/instance-4082259-1465239923.opb 

pid=15401
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: 2.42 2.32 2.44 4/178 15404
/proc/meminfo: memFree=30340580/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=6820 CPUtime=0 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 391 0 0 0 0 0 0 0 20 0 1 0 105925056 6983680 266 33554432000 4194304 5796924 140737413967600 140736309187816 5096588 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 1705 266 124 392 0 1304 0

[startup+0.100116 s]
/proc/loadavg: 2.42 2.32 2.44 4/178 15404
/proc/meminfo: memFree=30340580/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=13328 CPUtime=0.09 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 1964 0 0 0 9 0 0 0 20 0 1 0 105925056 13647872 1797 33554432000 4194304 5796924 140737413967600 140736309187816 5151656 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 3332 1797 124 392 0 2931 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13328

[startup+0.200282 s]
/proc/loadavg: 2.42 2.32 2.44 4/178 15404
/proc/meminfo: memFree=30340580/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=16924 CPUtime=0.19 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 2739 0 0 0 19 0 0 0 20 0 1 0 105925056 17330176 2572 33554432000 4194304 5796924 140737413967600 140737413966760 4404063 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 4231 2573 129 392 0 3830 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16924

[startup+0.300235 s]
/proc/loadavg: 2.42 2.32 2.44 4/178 15404
/proc/meminfo: memFree=30340580/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=20028 CPUtime=0.29 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 3425 0 0 0 29 0 0 0 20 0 1 0 105925056 20508672 3258 33554432000 4194304 5796924 140737413967600 140737413966760 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 5007 3259 129 392 0 4606 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20028

[startup+0.700184 s]
/proc/loadavg: 2.42 2.32 2.44 4/178 15404
/proc/meminfo: memFree=30340580/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=32440 CPUtime=0.69 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 6204 0 0 0 68 1 0 0 20 0 1 0 105925056 33218560 6037 33554432000 4194304 5796924 140737413967600 140737413966760 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 8110 6037 129 392 0 7709 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32440

[startup+1.50018 s]
/proc/loadavg: 2.42 2.32 2.44 4/179 15405
/proc/meminfo: memFree=30297660/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=42056 CPUtime=1.48 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 8586 0 0 0 147 1 0 0 20 0 1 0 105925056 43065344 8257 33554432000 4194304 5796924 140737413967600 140737413963816 4865560 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 10514 8257 141 392 0 10113 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 42056

[startup+3.10023 s]
/proc/loadavg: 2.46 2.33 2.44 4/179 15405
/proc/meminfo: memFree=30295188/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=42056 CPUtime=3.08 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 8586 0 0 0 307 1 0 0 20 0 1 0 105925056 43065344 8257 33554432000 4194304 5796924 140737413967600 140737413963816 5092416 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 10514 8257 141 392 0 10113 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 42056

[startup+6.30023 s]
/proc/loadavg: 2.46 2.33 2.44 3/179 15405
/proc/meminfo: memFree=30275136/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=42056 CPUtime=6.28 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 8586 0 0 0 627 1 0 0 20 0 1 0 105925056 43065344 8257 33554432000 4194304 5796924 140737413967600 140737413963816 4809119 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 10514 8257 141 392 0 10113 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 42056

[startup+12.7002 s]
/proc/loadavg: 2.47 2.33 2.44 3/179 15405
/proc/meminfo: memFree=30271572/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=43704 CPUtime=12.69 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 9001 0 0 0 1267 2 0 0 20 0 1 0 105925056 44752896 8672 33554432000 4194304 5796924 140737413967600 140737413963816 4839574 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 10926 8672 145 392 0 10525 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43704

[startup+25.5004 s]
/proc/loadavg: 2.39 2.32 2.44 4/179 15405
/proc/meminfo: memFree=30268276/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=44508 CPUtime=25.49 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 9202 0 0 0 2547 2 0 0 20 0 1 0 105925056 45576192 8873 33554432000 4194304 5796924 140737413967600 140737413963816 5092509 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 11127 8873 145 392 0 10726 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44508

[startup+51.1003 s]
/proc/loadavg: 2.41 2.33 2.44 3/179 15405
/proc/meminfo: memFree=30246944/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=45756 CPUtime=51.09 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 9442 0 0 0 5107 2 0 0 20 0 1 0 105925056 46854144 9113 33554432000 4194304 5796924 140737413967600 140737413963816 5087629 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 11439 9113 145 392 0 11038 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 45756

[startup+102.3 s]
/proc/loadavg: 2.37 2.32 2.42 3/179 15406
/proc/meminfo: memFree=30244556/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=47632 CPUtime=102.28 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 10109 0 0 0 10226 2 0 0 20 0 1 0 105925056 48775168 9615 33554432000 4194304 5796924 140737413967600 140737413963816 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 11908 9615 145 392 0 11507 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 47632

[startup+162.3 s]
/proc/loadavg: 2.22 2.29 2.41 3/179 15407
/proc/meminfo: memFree=30241296/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=50544 CPUtime=162.27 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 11190 0 0 0 16225 2 0 0 20 0 1 0 105925056 51757056 10366 33554432000 4194304 5796924 140737413967600 140737413963816 4861426 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 12636 10366 145 392 0 12235 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 50544

[startup+222.307 s]
/proc/loadavg: 2.16 2.26 2.39 4/179 15408
/proc/meminfo: memFree=30236472/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=55176 CPUtime=222.26 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 11908 0 0 0 22224 2 0 0 20 0 1 0 105925056 56500224 11447 33554432000 4194304 5796924 140737413967600 140737413963816 5087629 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 13794 11447 145 392 0 13393 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 55176

[startup+282.3 s]
/proc/loadavg: 2.21 2.26 2.37 4/180 15413
/proc/meminfo: memFree=30234656/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=57580 CPUtime=282.24 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 12331 0 0 0 28222 2 0 0 20 0 1 0 105925056 58961920 11870 33554432000 4194304 5796924 140737413967600 140737413963816 5096706 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 14395 11870 145 392 0 13994 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 57580

[startup+342.3 s]
/proc/loadavg: 2.13 2.22 2.35 3/179 15414
/proc/meminfo: memFree=30233508/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=58504 CPUtime=342.23 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 12710 0 0 0 34221 2 0 0 20 0 1 0 105925056 59908096 12249 33554432000 4194304 5796924 140737413967600 140737413963816 5087724 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 14626 12249 145 392 0 14225 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 58504

[startup+402.3 s]
/proc/loadavg: 2.12 2.21 2.34 4/179 15415
/proc/meminfo: memFree=30231292/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=59692 CPUtime=402.23 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 13132 0 0 0 40220 3 0 0 20 0 1 0 105925056 61124608 12671 33554432000 4194304 5796924 140737413967600 140737413963816 5087606 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 14923 12671 145 392 0 14522 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 59692

[startup+462.3 s]
/proc/loadavg: 2.26 2.23 2.34 4/179 15416
/proc/meminfo: memFree=30224552/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=67844 CPUtime=462.22 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 14146 0 0 0 46219 3 0 0 20 0 1 0 105925056 69472256 14411 33554432000 4194304 5796924 140737413967600 140737413963816 4865554 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 16961 14411 145 392 0 16560 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 67844

[startup+522.3 s]
/proc/loadavg: 2.26 2.23 2.33 3/179 15417
/proc/meminfo: memFree=30222080/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=69032 CPUtime=522.21 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 14569 0 0 0 52218 3 0 0 20 0 1 0 105925056 70688768 14834 33554432000 4194304 5796924 140737413967600 140737413963816 4806949 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 17258 14834 145 392 0 16857 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 69032

[startup+582.3 s]
/proc/loadavg: 2.17 2.21 2.32 4/178 15418
/proc/meminfo: memFree=30220484/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=70220 CPUtime=582.2 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 14991 0 0 0 58217 3 0 0 20 0 1 0 105925056 71905280 15256 33554432000 4194304 5796924 140737413967600 140737413963816 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 17555 15256 145 392 0 17154 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 70220


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


[startup+942.3 s]
/proc/loadavg: 2.20 2.20 2.26 3/179 15429
/proc/meminfo: memFree=30195636/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=94232 CPUtime=942.14 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 17369 0 0 0 94210 4 0 0 20 0 1 0 105925056 96493568 21113 33554432000 4194304 5796924 140737413967600 140737413963816 5087523 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 23558 21113 145 392 0 23157 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 94232

[startup+1002.3 s]
/proc/loadavg: 2.22 2.20 2.26 3/179 15430
/proc/meminfo: memFree=30193996/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=95332 CPUtime=1002.13 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 17785 0 0 0 100209 4 0 0 20 0 1 0 105925056 97619968 21529 33554432000 4194304 5796924 140737413967600 140737413963816 4809992 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 23833 21529 145 392 0 23432 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 95332

[startup+1062.3 s]
/proc/loadavg: 2.17 2.19 2.26 3/179 15431
/proc/meminfo: memFree=30190420/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=96572 CPUtime=1062.13 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 18175 0 0 0 106208 5 0 0 20 0 1 0 105925056 98889728 22430 33554432000 4194304 5796924 140737413967600 140737413961400 5092423 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 24143 22430 145 392 0 23742 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 96572

[startup+1122.3 s]
/proc/loadavg: 2.10 2.17 2.24 4/179 15432
/proc/meminfo: memFree=30189188/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=97676 CPUtime=1122.12 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 18459 0 0 0 112207 5 0 0 20 0 1 0 105925056 100020224 22714 33554432000 4194304 5796924 140737413967600 140737413961320 5087774 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 24419 22714 145 392 0 24018 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 97676

[startup+1182.3 s]
/proc/loadavg: 2.31 2.22 2.25 3/179 15433
/proc/meminfo: memFree=30188040/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=98788 CPUtime=1182.11 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 18742 0 0 0 118206 5 0 0 20 0 1 0 105925056 101158912 22997 33554432000 4194304 5796924 140737413967600 140737413961320 5087629 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 24697 22997 145 392 0 24296 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 98788

[startup+1242.3 s]
/proc/loadavg: 2.22 2.20 2.25 3/179 15435
/proc/meminfo: memFree=30186768/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=99884 CPUtime=1242.1 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 19017 0 0 0 124205 5 0 0 20 0 1 0 105925056 102281216 23272 33554432000 4194304 5796924 140737413967600 140737413961320 5087529 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 24971 23272 145 392 0 24570 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 99884

[startup+1302.3 s]
/proc/loadavg: 2.32 2.23 2.25 3/179 15436
/proc/meminfo: memFree=30184920/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=100968 CPUtime=1302.09 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 19356 0 0 0 130204 5 0 0 20 0 1 0 105925056 103391232 23611 33554432000 4194304 5796924 140737413967600 140737413963816 4863664 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 25242 23611 145 392 0 24841 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 100968

[startup+1362.3 s]
/proc/loadavg: 2.28 2.23 2.25 3/179 15437
/proc/meminfo: memFree=30183276/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=108212 CPUtime=1362.07 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 19769 0 0 0 136202 5 0 0 20 0 1 0 105925056 110809088 24024 33554432000 4194304 5796924 140737413967600 140737413963816 5092431 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 27053 24024 145 392 0 26652 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 108212

[startup+1422.3 s]
/proc/loadavg: 2.32 2.24 2.25 3/179 15438
/proc/meminfo: memFree=30181252/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=109320 CPUtime=1422.07 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 20174 0 0 0 142202 5 0 0 20 0 1 0 105925056 111943680 24429 33554432000 4194304 5796924 140737413967600 140737413961320 4809119 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 27330 24429 145 392 0 26929 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 109320

[startup+1482.3 s]
/proc/loadavg: 2.26 2.24 2.25 4/180 15442
/proc/meminfo: memFree=30178748/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=110544 CPUtime=1482.05 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 20596 0 0 0 148200 5 0 0 20 0 1 0 105925056 113197056 24851 33554432000 4194304 5796924 140737413967600 140737413961400 4809119 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 27636 24851 145 392 0 27235 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 110544

[startup+1542.31 s]
/proc/loadavg: 2.25 2.24 2.25 4/179 15444
/proc/meminfo: memFree=30176640/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=111508 CPUtime=1542.06 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 20919 0 0 0 154200 6 0 0 20 0 1 0 105925056 114184192 25685 33554432000 4194304 5796924 140737413967600 140737413963816 4313083 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 27877 25685 145 392 0 27476 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 111508

[startup+1602.3 s]
/proc/loadavg: 2.20 2.22 2.24 3/179 15445
/proc/meminfo: memFree=30175412/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=112732 CPUtime=1602.04 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 21199 0 0 0 160198 6 0 0 20 0 1 0 105925056 115437568 25965 33554432000 4194304 5796924 140737413967600 140737413961400 4809119 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 28183 25965 145 392 0 27782 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 112732

[startup+1662.3 s]
/proc/loadavg: 2.11 2.19 2.23 3/179 15446
/proc/meminfo: memFree=30163140/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=113824 CPUtime=1662.03 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 21475 0 0 0 166197 6 0 0 20 0 1 0 105925056 116555776 26241 33554432000 4194304 5796924 140737413967600 140737413963816 4199792 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 28456 26241 145 392 0 28055 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 113824

[startup+1722.3 s]
/proc/loadavg: 2.20 2.20 2.23 4/179 15447
/proc/meminfo: memFree=30161984/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=114924 CPUtime=1722.02 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 21749 0 0 0 172196 6 0 0 20 0 1 0 105925056 117682176 26515 33554432000 4194304 5796924 140737413967600 140737413963816 4865554 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 28731 26515 145 392 0 28330 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 114924

[startup+1782.3 s]
/proc/loadavg: 2.27 2.22 2.23 4/179 15448
/proc/meminfo: memFree=30136496/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=137100 CPUtime=1782.02 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 22866 0 0 0 178195 7 0 0 20 0 1 0 105925056 140390400 32579 33554432000 4194304 5796924 140737413967600 140737413961400 5092509 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 34275 32579 145 392 0 33874 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 137100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.21 2.21 2.23 3/179 15448
/proc/meminfo: memFree=30136668/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=137512 CPUtime=1800.01 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 22951 0 0 0 179994 7 0 0 20 0 1 0 105925056 140812288 32664 33554432000 4194304 5796924 140737413967600 140737413961400 5096680 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 34378 32664 145 392 0 33977 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 137512

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 15404 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.21 2.21 2.23 3/179 15448
/proc/meminfo: memFree=30136668/32872528 swapFree=15540/1663004
[pid=15404] ppid=15401 vsize=137512 CPUtime=1800.01 cores=1,3,5,7
/proc/15404/stat : 15404 (naps-1.02) R 15401 15404 8273 0 -1 4202496 22951 0 0 0 179994 7 0 0 20 0 1 0 105925056 140812288 32664 33554432000 4194304 5796924 140737413967600 140737413961400 5096680 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15404/statm: 34378 32664 145 392 0 33977 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 137512

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.95
CPU system time (s): 0.074988
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 157380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.074988
maximum resident set size= 150616
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22964
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= 12
involuntary context switches= 1856

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.00824 second user time and 6.566 second system time

The end

Launcher Data 

Begin job on node134 at 2016-06-06 21:05:23
IDJOB=4082259
IDBENCH=2362
IDSOLVER=2544
FILE ID=node134/4082259-1465239923
RUNJOBID= node134-1465238121-15216
PBS_JOBID= 19843220
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-usAbbrv.8.25_70.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082259-1465239923/watcher-4082259-1465239923 -o /tmp/evaluation-result-4082259-1465239923/solver-4082259-1465239923 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1465238121-15216 --watchdog 1960  naps-1.02 HOME/instance-4082259-1465239923.opb

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

MD5SUM BENCH= 77bab7e4b790022242f816374e31f934
RANDOM SEED=1230289899

node134.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		: 2666.403
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	: 5332.80
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		: 2666.403
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		: 2666.403
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		: 2666.403
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		: 2666.403
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		: 2666.403
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		: 2666.403
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	: 5332.56
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		: 2666.403
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:        30342364 kB
Buffers:           35516 kB
Cached:           114324 kB
SwapCached:         1804 kB
Active:            92852 kB
Inactive:          72916 kB
Active(anon):      18044 kB
Inactive(anon):     1036 kB
Active(file):      74808 kB
Inactive(file):    71880 kB
Unevictable:     1663004 kB
Mlocked:           15540 kB
SwapTotal:      67108856 kB
SwapFree:       67098292 kB
Dirty:             11352 kB
Writeback:             8 kB
AnonPages:       1676932 kB
Mapped:             7688 kB
Shmem:                 0 kB
Slab:             567392 kB
SReclaimable:      11444 kB
SUnreclaim:       555948 kB
KernelStack:        1432 kB
PageTables:         7272 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1798640 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1650688 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= 71728 MiB
End job on node134 at 2016-06-06 21:35:23