Trace number 4103995

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 1.02UNSAT 328.034 328.085

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/
MIPLIB/miplib2003/normalized-mps-v2-20-10-timtab1.opb
MD5SUMc68fa68a808b234260c8cfaf77f6d655
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1.03184
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3763
Total number of constraints453
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 constraints453
Minimum length of a constraint2
Maximum length of a constraint138
Number of terms in the objective function 1925
Biggest coefficient in the objective function 3604480000000000
Number of bits for the biggest coefficient in the objective function 52
Sum of the numbers in the objective function 349617145499934465
Number of bits of the sum of numbers in the objective function 59
Biggest number in a constraint 1200000000000000000000
Number of bits of the biggest number in a constraint 71
Biggest sum of numbers in a constraint 4359960937500000284217
Number of bits of the biggest sum of numbers72
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.
327.94/328.02	s UNSATISFIABLE
327.94/328.02	c _____________________________________________________________________________
327.94/328.02	c 
327.94/328.02	c std/band forms        : 241,175
327.94/328.02	c 2cl/3cl ITE-codings   : 95979,1022779
327.94/328.02	c BDD/srt/adr Max costs : 16077,0,164
327.94/328.02	c BDDraw/bin/mul/srt/adr: 35,0,377,0,4
327.94/328.02	c BDD nodes             : 1301807
327.94/328.02	c Es1/CC detections     : 0,0
327.94/328.02	c SAT/UNSAT calls       : 0,0
327.94/328.02	c restarts              : 0
327.94/328.02	c conflicts             : 0              (0 /sec)
327.94/328.02	c decisions             : 0              (0 /sec)
327.94/328.02	c propagations          : 0              (0 /sec)
327.94/328.02	c inspects              : 0              (0 /sec)
327.94/328.02	c CPU time (solving tm) : 327.8 s        (0 s)
327.94/328.02	c Time for Opt-base     : 310.7 s
327.94/328.02	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-4103995-1466271844/watcher-4103995-1466271844 -o /tmp/evaluation-result-4103995-1466271844/solver-4103995-1466271844 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466271843-17265 --watchdog 1960 naps-1.02 HOME/instance-4103995-1466271844.opb 

pid=17280
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: 1.29 1.75 2.00 2/172 17283
/proc/meminfo: memFree=30030700/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=6992 CPUtime=0 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 410 0 0 0 0 0 0 0 20 0 1 0 29232684 7159808 284 33554432000 4194304 5796924 140733282529376 140735703403192 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 1748 284 114 392 0 1347 0

[startup+0.10012 s]
/proc/loadavg: 1.29 1.75 2.00 2/172 17283
/proc/meminfo: memFree=30030700/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=10736 CPUtime=0.09 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 1292 0 0 0 9 0 0 0 20 0 1 0 29232684 10993664 1166 33554432000 4194304 5796924 140733282529376 140735703403192 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 2684 1166 128 392 0 2283 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10736

[startup+0.200271 s]
/proc/loadavg: 1.29 1.75 2.00 2/172 17283
/proc/meminfo: memFree=30030700/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=11720 CPUtime=0.19 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 1610 0 0 0 19 0 0 0 20 0 1 0 29232684 12001280 1427 33554432000 4194304 5796924 140733282529376 140735703403192 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 2930 1427 144 392 0 2529 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11720

[startup+0.300286 s]
/proc/loadavg: 1.29 1.75 2.00 2/172 17283
/proc/meminfo: memFree=30030700/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=11888 CPUtime=0.29 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 1655 0 0 0 29 0 0 0 20 0 1 0 29232684 12173312 1472 33554432000 4194304 5796924 140733282529376 140735703403192 5087771 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 2972 1472 144 392 0 2571 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11888

[startup+0.700181 s]
/proc/loadavg: 1.29 1.75 2.00 2/172 17283
/proc/meminfo: memFree=30030700/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=12196 CPUtime=0.69 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 1713 0 0 0 69 0 0 0 20 0 1 0 29232684 12488704 1530 33554432000 4194304 5796924 140733282529376 140735703403192 4865434 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 3049 1530 144 392 0 2648 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12196

[startup+1.50027 s]
/proc/loadavg: 1.29 1.75 2.00 3/171 17284
/proc/meminfo: memFree=29993508/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=12692 CPUtime=1.49 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 1900 0 0 0 149 0 0 0 20 0 1 0 29232684 12996608 1675 33554432000 4194304 5796924 140733282529376 140733282525592 5087500 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 3173 1675 144 392 0 2772 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12692

[startup+3.10023 s]
/proc/loadavg: 1.35 1.76 2.00 3/177 17295
/proc/meminfo: memFree=29938712/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=13332 CPUtime=3.09 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 2133 0 0 0 309 0 0 0 20 0 1 0 29232684 13651968 1825 33554432000 4194304 5796924 140733282529376 140733282525592 4809377 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 3333 1825 144 392 0 2932 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13332

[startup+6.30023 s]
/proc/loadavg: 1.35 1.76 2.00 3/177 17295
/proc/meminfo: memFree=29818024/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=15052 CPUtime=6.29 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 2685 0 0 0 629 0 0 0 20 0 1 0 29232684 15413248 2212 33554432000 4194304 5796924 140733282529376 140733282525592 4809095 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 3763 2212 144 392 0 3362 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15052

[startup+12.7002 s]
/proc/loadavg: 1.53 1.78 2.01 3/177 17295
/proc/meminfo: memFree=29604020/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=18464 CPUtime=12.69 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 3797 0 0 0 1269 0 0 0 20 0 1 0 29232684 18907136 2994 33554432000 4194304 5796924 140733282529376 140733282525592 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 4616 2994 144 392 0 4215 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18464

[startup+25.5002 s]
/proc/loadavg: 1.68 1.80 2.01 4/177 17295
/proc/meminfo: memFree=29319400/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=30636 CPUtime=25.48 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 6806 0 0 0 2548 0 0 0 20 0 1 0 29232684 31371264 6003 33554432000 4194304 5796924 140733282529376 140733282525592 5096660 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 7659 6003 144 392 0 7258 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30636

[startup+51.1003 s]
/proc/loadavg: 1.86 1.83 2.01 3/177 17295
/proc/meminfo: memFree=29316048/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=34488 CPUtime=51.09 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 7397 0 0 0 5108 1 0 0 20 0 1 0 29232684 35315712 6957 33554432000 4194304 5796924 140733282529376 140733282525592 4318858 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 8622 6957 144 392 0 8221 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34488

[startup+102.3 s]
/proc/loadavg: 2.03 1.89 2.02 3/176 17296
/proc/meminfo: memFree=29297968/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=47788 CPUtime=102.28 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 10123 0 0 0 10227 1 0 0 20 0 1 0 29232684 48934912 10409 33554432000 4194304 5796924 140733282529376 140733282525592 5092550 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 11947 10409 144 392 0 11546 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 47788

[startup+162.3 s]
/proc/loadavg: 2.12 1.94 2.02 3/177 17298
/proc/meminfo: memFree=29010604/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=67828 CPUtime=162.27 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 12206 0 0 0 16225 2 0 0 20 0 1 0 29232684 69455872 15477 33554432000 4194304 5796924 140733282529376 140733282308344 5092504 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 16957 15477 191 392 0 16556 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 67828

[startup+222.307 s]
/proc/loadavg: 2.27 2.01 2.04 3/177 17299
/proc/meminfo: memFree=28776388/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=76232 CPUtime=222.26 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 13682 0 0 0 22224 2 0 0 20 0 1 0 29232684 78061568 17464 33554432000 4194304 5796924 140733282529376 140733282525592 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 19058 17464 191 392 0 18657 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 76232

[startup+282.3 s]
/proc/loadavg: 2.21 2.03 2.04 3/177 17300
/proc/meminfo: memFree=28457680/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=87400 CPUtime=282.25 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 15122 0 0 0 28222 3 0 0 20 0 1 0 29232684 89497600 18904 33554432000 4194304 5796924 140733282529376 140733282525592 5087772 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 21850 18904 191 392 0 21449 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 87400

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 17283 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+307.2 s]
/proc/loadavg: 2.25 2.06 2.05 3/177 17301
/proc/meminfo: memFree=28391004/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=88984 CPUtime=307.15 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 15549 0 0 0 30712 3 0 0 20 0 1 0 29232684 91119616 19842 33554432000 4194304 5796924 140733282529376 140733282525592 5087650 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 22246 19842 191 392 0 21845 0
Current children cumulated CPU time (s) 307.15
Current children cumulated vsize (KiB) 88984

[startup+320 s]
/proc/loadavg: 2.29 2.07 2.06 3/177 17301
/proc/meminfo: memFree=28360708/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=88984 CPUtime=319.95 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 15549 0 0 0 31992 3 0 0 20 0 1 0 29232684 91119616 19842 33554432000 4194304 5796924 140733282529376 140733282525592 4316866 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 22246 19842 191 392 0 21845 0
Current children cumulated CPU time (s) 319.95
Current children cumulated vsize (KiB) 88984

[startup+323.2 s]
/proc/loadavg: 2.26 2.07 2.06 3/177 17301
/proc/meminfo: memFree=28351156/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=88984 CPUtime=323.14 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 15549 0 0 0 32311 3 0 0 20 0 1 0 29232684 91119616 19842 33554432000 4194304 5796924 140733282529376 140733282525592 5096706 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 22246 19842 191 392 0 21845 0
Current children cumulated CPU time (s) 323.14
Current children cumulated vsize (KiB) 88984

[startup+326.4 s]
/proc/loadavg: 2.26 2.07 2.06 3/177 17301
/proc/meminfo: memFree=28343404/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=121376 CPUtime=326.34 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 21091 0 0 0 32631 3 0 0 20 0 1 0 29232684 124289024 28212 33554432000 4194304 5796924 140733282529376 140733282525592 4623838 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 30344 28213 192 392 0 29943 0
Current children cumulated CPU time (s) 326.34
Current children cumulated vsize (KiB) 121376

[startup+327.2 s]
/proc/loadavg: 2.24 2.07 2.06 3/177 17301
/proc/meminfo: memFree=28212772/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=394232 CPUtime=327.14 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 43167 0 0 0 32705 9 0 0 20 0 1 0 29232684 403693568 93067 33554432000 4194304 5796924 140733282529376 140733282513384 4623737 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 98558 93068 192 392 0 98157 0
Current children cumulated CPU time (s) 327.14
Current children cumulated vsize (KiB) 394232

[startup+327.6 s]
/proc/loadavg: 2.24 2.07 2.06 3/177 17301
/proc/meminfo: memFree=28212772/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=539568 CPUtime=327.54 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 49783 0 0 0 32743 11 0 0 20 0 1 0 29232684 552517632 124499 33554432000 4194304 5796924 140733282529376 140733282513384 5151925 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 134892 124499 194 392 0 134491 0
Current children cumulated CPU time (s) 327.54
Current children cumulated vsize (KiB) 539568

[startup+328 s]
/proc/loadavg: 2.24 2.07 2.06 3/177 17301
/proc/meminfo: memFree=27856804/32872528 swapFree=1590032/1720848
[pid=17283] ppid=17280 vsize=702912 CPUtime=327.94 cores=1,3,5,7
/proc/17283/stat : 17283 (naps-1.02) R 17280 17283 11947 0 -1 4202496 56890 0 0 0 32780 14 0 0 20 0 1 0 29232684 719781888 151254 33554432000 4194304 5796924 140733282529376 140733282494824 5151211 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/17283/statm: 175728 151254 194 392 0 175327 0
Current children cumulated CPU time (s) 327.94
Current children cumulated vsize (KiB) 702912

Child status: 20
Real time (s): 328.085
CPU time (s): 328.034
CPU user time (s): 327.865
CPU system time (s): 0.168974
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 702912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 327.865
system time used= 0.168974
maximum resident set size= 613412
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57459
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= 4
involuntary context switches= 338

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.78288 second user time and 1.26781 second system time

The end

Launcher Data 

Begin job on node120 at 2016-06-18 19:44:04
IDJOB=4103995
IDBENCH=2526
IDSOLVER=2544
FILE ID=node120/4103995-1466271844
RUNJOBID= node120-1466271843-17265
PBS_JOBID= 19918172
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-timtab1.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103995-1466271844/watcher-4103995-1466271844 -o /tmp/evaluation-result-4103995-1466271844/solver-4103995-1466271844 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466271843-17265 --watchdog 1960  naps-1.02 HOME/instance-4103995-1466271844.opb

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

MD5SUM BENCH= c68fa68a808b234260c8cfaf77f6d655
RANDOM SEED=1391451152

node120.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		: 2666.935
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	: 5333.87
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		: 2666.935
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		: 2666.935
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		: 2666.935
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		: 2666.935
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	: 5332.56
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		: 2666.935
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.935
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		: 2666.935
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:        30031980 kB
Buffers:          129604 kB
Cached:           234256 kB
SwapCached:         1748 kB
Active:            82388 kB
Inactive:         287984 kB
Active(anon):       6236 kB
Inactive(anon):     2604 kB
Active(file):      76152 kB
Inactive(file):   285380 kB
Unevictable:     1720848 kB
Mlocked:         1590032 kB
SwapTotal:      67108856 kB
SwapFree:       67099492 kB
Dirty:              6644 kB
Writeback:             0 kB
AnonPages:       1727072 kB
Mapped:             6908 kB
Shmem:                 0 kB
Slab:             615752 kB
SReclaimable:      60080 kB
SUnreclaim:       555672 kB
KernelStack:        1376 kB
PageTables:         7084 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1820648 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    133120 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= 71692 MiB
End job on node120 at 2016-06-18 19:49:32