Trace number 4103403

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) 1800.04 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-roll3000.opb
MD5SUM671dfb6ede3c120af748dc40a7daef68
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1095891440
Best CPU time to get the best result obtained on this benchmark1800.09
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8902
Total number of constraints2864
Number of constraints which are clauses143
Number of constraints which are cardinality constraints (but not clauses)31
Number of constraints which are nor clauses,nor cardinality constraints2690
Minimum length of a constraint2
Maximum length of a constraint2407
Number of terms in the objective function 31
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 2147483647
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 1024000000000
Number of bits of the biggest number in a constraint 40
Biggest sum of numbers in a constraint 2123511627775
Number of bits of the biggest sum of numbers41
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.
1800.02/1800.40	c 
1800.02/1800.40	c *** TERMINATED *** by signal 15
1800.02/1800.40	s UNKNOWN
1800.02/1800.40	c _____________________________________________________________________________
1800.02/1800.40	c 
1800.02/1800.40	c std/band forms        : 1223,186
1800.02/1800.40	c 2cl/3cl ITE-codings   : 1135423,654218
1800.02/1800.40	c BDD/srt/adr Max costs : 87750,0,2788
1800.02/1800.40	c BDDraw/bin/mul/srt/adr: 933,0,462,1,13
1800.02/1800.40	c BDD nodes             : 2387571
1800.02/1800.40	c Es1/CC detections     : 0,0
1800.02/1800.40	c SAT/UNSAT calls       : 0,0
1800.02/1800.40	c restarts              : 0
1800.02/1800.40	c conflicts             : 0              (0 /sec)
1800.02/1800.40	c decisions             : 0              (0 /sec)
1800.02/1800.40	c propagations          : 0              (0 /sec)
1800.02/1800.40	c inspects              : 0              (0 /sec)
1800.02/1800.40	c CPU time (solving tm) : 1800 s        (0 s)
1800.02/1800.40	c Time for Opt-base     : 483.9 s
1800.02/1800.40	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-4103403-1466254966/watcher-4103403-1466254966 -o /tmp/evaluation-result-4103403-1466254966/solver-4103403-1466254966 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1466240351-7952 --watchdog 1960 naps-1.02 HOME/instance-4103403-1466254966.opb 

pid=9558
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 9561
/proc/meminfo: memFree=31273948/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=6688 CPUtime=0 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 379 0 0 0 0 0 0 0 20 0 1 0 27547130 6848512 253 33554432000 4194304 5796924 140737473945504 140735803535048 4404174 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 1672 253 124 392 0 1271 0

[startup+0.100162 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 9561
/proc/meminfo: memFree=31273948/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=11456 CPUtime=0.09 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 1485 0 0 0 9 0 0 0 20 0 1 0 27547130 11730944 1358 33554432000 4194304 5796924 140737473945504 140735803535048 4404063 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 2864 1358 129 392 0 2463 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11456

[startup+0.200308 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 9561
/proc/meminfo: memFree=31273948/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=14672 CPUtime=0.19 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 2196 0 0 0 19 0 0 0 20 0 1 0 27547130 15024128 2069 33554432000 4194304 5796924 140737473945504 140735803535048 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 3668 2069 129 392 0 3267 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14672

[startup+0.300269 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 9561
/proc/meminfo: memFree=31273948/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=17492 CPUtime=0.29 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 2850 0 0 0 29 0 0 0 20 0 1 0 27547130 17911808 2723 33554432000 4194304 5796924 140737473945504 140735803535048 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 4373 2723 129 392 0 3972 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17492

[startup+0.700236 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 9561
/proc/meminfo: memFree=31273948/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=22556 CPUtime=0.69 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 4585 0 0 0 69 0 0 0 20 0 1 0 27547130 23097344 3965 33554432000 4194304 5796924 140737473945504 140737473944664 5087664 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 5639 3965 141 392 0 5238 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22556

[startup+1.50022 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 9562
/proc/meminfo: memFree=31258804/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=22588 CPUtime=1.49 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 4614 0 0 0 149 0 0 0 20 0 1 0 27547130 23130112 3994 33554432000 4194304 5796924 140737473945504 140737473941720 5087494 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 5647 3994 145 392 0 5246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22588

[startup+3.10023 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 9562
/proc/meminfo: memFree=31257996/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=23172 CPUtime=3.09 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 4737 0 0 0 309 0 0 0 20 0 1 0 27547130 23728128 4117 33554432000 4194304 5796924 140737473945504 140737473941720 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 5793 4117 145 392 0 5392 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23172

[startup+6.30023 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 9562
/proc/meminfo: memFree=31256952/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=24248 CPUtime=6.29 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 5082 0 0 0 629 0 0 0 20 0 1 0 27547130 24829952 4379 33554432000 4194304 5796924 140737473945504 140737473941720 5092425 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 6062 4379 145 392 0 5661 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24248

[startup+12.7002 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 9562
/proc/meminfo: memFree=31255140/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=26036 CPUtime=12.69 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 5661 0 0 0 1269 0 0 0 20 0 1 0 27547130 26660864 4793 33554432000 4194304 5796924 140737473945504 140737473941720 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 6509 4793 145 392 0 6108 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26036

[startup+25.5003 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 9562
/proc/meminfo: memFree=31252356/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=28304 CPUtime=25.48 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 6622 0 0 0 2548 0 0 0 20 0 1 0 27547130 28983296 5424 33554432000 4194304 5796924 140737473945504 140737473939304 5087558 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 7076 5424 145 392 0 6675 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28304

[startup+51.1003 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 9562
/proc/meminfo: memFree=31251788/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=29088 CPUtime=51.08 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 6812 0 0 0 5108 0 0 0 20 0 1 0 27547130 29786112 5614 33554432000 4194304 5796924 140737473945504 140737473939256 4809393 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 7272 5614 145 392 0 6871 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29088

[startup+102.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 9563
/proc/meminfo: memFree=31249700/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=29636 CPUtime=102.28 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 6961 0 0 0 10228 0 0 0 20 0 1 0 27547130 30347264 5996 33554432000 4194304 5796924 140737473945504 140737473939320 5087558 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 7409 5996 145 392 0 7008 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 29636

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 9564
/proc/meminfo: memFree=31247716/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=30032 CPUtime=162.26 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 7058 0 0 0 16226 0 0 0 20 0 1 0 27547130 30752768 6093 33554432000 4194304 5796924 140737473945504 140737473939224 4810102 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 7508 6093 145 392 0 7107 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 30032

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9566
/proc/meminfo: memFree=31216032/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=62292 CPUtime=222.26 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 13428 0 0 0 22224 2 0 0 20 0 1 0 27547130 63787008 14063 33554432000 4194304 5796924 140737473945504 140737473941720 5092431 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 15573 14063 192 392 0 15172 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 62292

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9567
/proc/meminfo: memFree=31215672/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=62544 CPUtime=282.25 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 13469 0 0 0 28223 2 0 0 20 0 1 0 27547130 64045056 14104 33554432000 4194304 5796924 140737473945504 140737473939224 4863552 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 15636 14104 192 392 0 15235 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 62544

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9568
/proc/meminfo: memFree=31213308/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=62872 CPUtime=342.24 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 13551 0 0 0 34222 2 0 0 20 0 1 0 27547130 64380928 14186 33554432000 4194304 5796924 140737473945504 140737473939224 5092509 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 15718 14186 192 392 0 15317 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 62872

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9569
/proc/meminfo: memFree=31016104/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=265252 CPUtime=402.23 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 60549 0 0 0 40214 9 0 0 20 0 1 0 27547130 271618048 63658 33554432000 4194304 5796924 140737473945504 140737473941720 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 66313 63658 192 392 0 65912 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 265252

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9573
/proc/meminfo: memFree=30988720/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=286340 CPUtime=462.21 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 61020 0 0 0 46211 10 0 0 20 0 1 0 27547130 293212160 70084 33554432000 4194304 5796924 140737473945504 140737473941720 5096620 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 71585 70084 192 392 0 71184 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 286340

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9575
/proc/meminfo: memFree=30093960/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=1242928 CPUtime=522.18 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 108906 0 0 0 52187 31 0 0 20 0 1 0 27547130 1272758272 295220 33554432000 4194304 5796924 140737473945504 140737473942824 4648104 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 310732 295220 201 392 0 310331 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 1242928

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9576
/proc/meminfo: memFree=30121784/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=1200492 CPUtime=582.15 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 117875 0 0 0 58179 36 0 0 20 0 1 0 27547130 1229303808 286489 33554432000 4194304 5796924 140737473945504 140737473942552 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 300123 286489 218 392 0 299722 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 1200492


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


[startup+882.307 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 9582
/proc/meminfo: memFree=30103992/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=1204288 CPUtime=882.08 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 118169 0 0 0 88172 36 0 0 20 0 1 0 27547130 1233190912 290515 33554432000 4194304 5796924 140737473945504 140737473942552 4607232 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 301072 290515 219 392 0 300671 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 1204288

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 9583
/proc/meminfo: memFree=30100216/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=1208812 CPUtime=942.06 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 118172 0 0 0 94170 36 0 0 20 0 1 0 27547130 1237823488 291540 33554432000 4194304 5796924 140737473945504 140737473942552 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 302203 291540 219 392 0 301802 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 1208812

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9584
/proc/meminfo: memFree=30098300/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=1208812 CPUtime=1002.05 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 118173 0 0 0 100169 36 0 0 20 0 1 0 27547130 1237823488 292052 33554432000 4194304 5796924 140737473945504 140737473942552 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 302203 292052 219 392 0 301802 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 1208812

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9588
/proc/meminfo: memFree=30095012/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=1208812 CPUtime=1062.04 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 118184 0 0 0 106168 36 0 0 20 0 1 0 27547130 1237823488 292052 33554432000 4194304 5796924 140737473945504 140737473942552 4606480 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 302203 292052 219 392 0 301802 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 1208812

[startup+1122.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 9590
/proc/meminfo: memFree=30093132/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=1208812 CPUtime=1122.03 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 118185 0 0 0 112167 36 0 0 20 0 1 0 27547130 1237823488 292564 33554432000 4194304 5796924 140737473945504 140737473942552 4606531 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 302203 292564 219 392 0 301802 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 1208812

[startup+1182.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 9591
/proc/meminfo: memFree=30090840/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=1208812 CPUtime=1182.02 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 118258 0 0 0 118166 36 0 0 20 0 1 0 27547130 1237823488 293148 33554432000 4194304 5796924 140737473945504 140737473942552 4606708 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 302203 293148 219 392 0 301802 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 1208812

[startup+1242.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 9592
/proc/meminfo: memFree=30083340/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=1294040 CPUtime=1242.01 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 118474 0 0 0 124164 37 0 0 20 0 1 0 27547130 1325096960 294893 33554432000 4194304 5796924 140737473945504 140737473942552 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 323510 294893 219 392 0 323109 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 1294040

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 9593
/proc/meminfo: memFree=30083336/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=1294040 CPUtime=1302 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 118522 0 0 0 130163 37 0 0 20 0 1 0 27547130 1325096960 294941 33554432000 4194304 5796924 140737473945504 140737473942552 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 323510 294941 219 392 0 323109 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 1294040

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 9594
/proc/meminfo: memFree=30080796/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=1294040 CPUtime=1361.99 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 118589 0 0 0 136162 37 0 0 20 0 1 0 27547130 1325096960 295519 33554432000 4194304 5796924 140737473945504 140737473942552 4606531 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 323510 295519 219 392 0 323109 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 1294040

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9596
/proc/meminfo: memFree=30078208/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=1294040 CPUtime=1421.99 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 118652 0 0 0 142162 37 0 0 20 0 1 0 27547130 1325096960 296093 33554432000 4194304 5796924 140737473945504 140737473942552 4606708 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 323510 296093 219 392 0 323109 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 1294040

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9597
/proc/meminfo: memFree=30078328/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=1294040 CPUtime=1481.97 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 118715 0 0 0 148160 37 0 0 20 0 1 0 27547130 1325096960 296156 33554432000 4194304 5796924 140737473945504 140737473942552 4568928 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 323510 296156 219 392 0 323109 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 1294040

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9598
/proc/meminfo: memFree=30076156/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=1294040 CPUtime=1541.97 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 118800 0 0 0 154160 37 0 0 20 0 1 0 27547130 1325096960 296752 33554432000 4194304 5796924 140737473945504 140737473942552 4606480 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 323510 296752 219 392 0 323109 0
Current children cumulated CPU time (s) 1541.97
Current children cumulated vsize (KiB) 1294040

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9599
/proc/meminfo: memFree=30071564/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=1294040 CPUtime=1601.95 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 118885 0 0 0 160158 37 0 0 20 0 1 0 27547130 1325096960 297859 33554432000 4194304 5796924 140737473945504 140737473942552 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 323510 297859 219 392 0 323109 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 1294040

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9648
/proc/meminfo: memFree=30394312/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=1294040 CPUtime=1661.94 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 118908 0 0 0 166157 37 0 0 20 0 1 0 27547130 1325096960 298393 33554432000 4194304 5796924 140737473945504 140737473942552 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 323510 298393 219 392 0 323109 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 1294040

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 9650
/proc/meminfo: memFree=30388104/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=1294040 CPUtime=1721.93 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 118960 0 0 0 172156 37 0 0 20 0 1 0 27547130 1325096960 298445 33554432000 4194304 5796924 140737473945504 140737473942552 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 323510 298445 219 392 0 323109 0
Current children cumulated CPU time (s) 1721.93
Current children cumulated vsize (KiB) 1294040

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9651
/proc/meminfo: memFree=30359696/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=1294040 CPUtime=1781.92 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 118967 0 0 0 178155 37 0 0 20 0 1 0 27547130 1325096960 298963 33554432000 4194304 5796924 140737473945504 140737473942552 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 323510 298963 219 392 0 323109 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 1294040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9652
/proc/meminfo: memFree=30355364/32872528 swapFree=190484/190484
[pid=9561] ppid=9558 vsize=1294040 CPUtime=1800.02 cores=0,2,4,6
/proc/9561/stat : 9561 (naps-1.02) R 9558 9561 7936 0 -1 4202496 118967 0 0 0 179965 37 0 0 20 0 1 0 27547130 1325096960 298963 33554432000 4194304 5796924 140737473945504 140737473942552 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9561/statm: 323510 298963 219 392 0 323109 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1294040

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 9561 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.41
CPU time (s): 1800.04
CPU user time (s): 1799.65
CPU system time (s): 0.39094
CPU usage (%): 99.9796
Max. virtual memory (cumulated for all children) (KiB): 1373156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.65
system time used= 0.39094
maximum resident set size= 1296364
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118978
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= 150
involuntary context switches= 1843

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.6163 second user time and 6.68598 second system time

The end

Launcher Data 

Begin job on node102 at 2016-06-18 15:02:46
IDJOB=4103403
IDBENCH=2349
IDSOLVER=2544
FILE ID=node102/4103403-1466254966
RUNJOBID= node102-1466240351-7952
PBS_JOBID= 19918190
Free space on /tmp= 71724 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-roll3000.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103403-1466254966/watcher-4103403-1466254966 -o /tmp/evaluation-result-4103403-1466254966/solver-4103403-1466254966 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1466240351-7952 --watchdog 1960  naps-1.02 HOME/instance-4103403-1466254966.opb

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

MD5SUM BENCH= 671dfb6ede3c120af748dc40a7daef68
RANDOM SEED=771618604

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:        31274476 kB
Buffers:          126284 kB
Cached:           152796 kB
SwapCached:         2468 kB
Active:           481412 kB
Inactive:         193384 kB
Active(anon):     395672 kB
Inactive(anon):     2288 kB
Active(file):      85740 kB
Inactive(file):   191096 kB
Unevictable:      190484 kB
Mlocked:          190484 kB
SwapTotal:      67108856 kB
SwapFree:       67099164 kB
Dirty:              4688 kB
Writeback:             0 kB
AnonPages:        687488 kB
Mapped:             9592 kB
Shmem:                 0 kB
Slab:             601364 kB
SReclaimable:      45668 kB
SUnreclaim:       555696 kB
KernelStack:        1472 kB
PageTables:         5652 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     714076 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    444416 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 15:32:47