Trace number 3698120

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
npSolver inc-topDown? (MO) 278.51 278.712

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_20.opb
MD5SUM6a25ee38adc43f783b18badd1224270c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables13480
Total number of constraints26619
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 constraints26619
Minimum length of a constraint18
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2843
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data


Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3698120-1338067228/watcher-3698120-1338067228 -o /tmp/evaluation-result-3698120-1338067228/solver-3698120-1338067228 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3698120-1338067228.opb 650497179 HOME HOME 

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: 5.16 4.25 3.06 2/180 28862
/proc/meminfo: memFree=20667116/32873844 swapFree=7372/7372
[pid=28862] ppid=28860 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28862/stat : 28862 (npSolver-pbo-It) S 28860 28862 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272848914 9367552 274 33554432000 4194304 5064252 140735573001008 140735572999920 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28862/statm: 2287 274 233 213 0 72 0

[startup+0.029769 s]
/proc/loadavg: 5.16 4.25 3.06 2/180 28862
/proc/meminfo: memFree=20667116/32873844 swapFree=7372/7372
[pid=28862] ppid=28860 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28862/stat : 28862 (npSolver-pbo-It) S 28860 28862 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272848914 9367552 274 33554432000 4194304 5064252 140735573001008 140735572999920 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28862/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100213 s]
/proc/loadavg: 5.16 4.25 3.06 2/180 28862
/proc/meminfo: memFree=20667116/32873844 swapFree=7372/7372
[pid=28862] ppid=28860 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28862/stat : 28862 (npSolver-pbo-It) S 28860 28862 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272848914 9367552 274 33554432000 4194304 5064252 140735573001008 140735572999920 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28862/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300188 s]
/proc/loadavg: 5.16 4.25 3.06 2/180 28862
/proc/meminfo: memFree=20667116/32873844 swapFree=7372/7372
[pid=28862] ppid=28860 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28862/stat : 28862 (npSolver-pbo-It) S 28860 28862 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272848914 9367552 274 33554432000 4194304 5064252 140735573001008 140735572999920 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28862/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700288 s]
/proc/loadavg: 5.16 4.25 3.06 2/180 28862
/proc/meminfo: memFree=20667116/32873844 swapFree=7372/7372
[pid=28862] ppid=28860 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28862/stat : 28862 (npSolver-pbo-It) S 28860 28862 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272848914 9367552 274 33554432000 4194304 5064252 140735573001008 140735572999920 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28862/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50034 s]
/proc/loadavg: 5.16 4.25 3.06 3/182 28864
/proc/meminfo: memFree=20406700/32873844 swapFree=7372/7372
[pid=28862] ppid=28860 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28862/stat : 28862 (npSolver-pbo-It) S 28860 28862 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272848914 9367552 274 33554432000 4194304 5064252 140735573001008 140735572999920 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28862/statm: 2287 274 233 213 0 72 0
[pid=28863] ppid=28862 vsize=129460 CPUtime=1.49 cores=1,3,5,7
/proc/28863/stat : 28863 (npSolver-pbo) R 28862 28862 25976 0 -1 4202496 19368 0 0 0 144 5 0 0 20 0 1 0 272848915 132567040 26232 33554432000 4194304 5992684 140735009348112 140735009343016 4523497 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28863/statm: 32365 26233 156 440 0 31921 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 138608

[startup+3.10038 s]
/proc/loadavg: 4.91 4.21 3.06 2/182 28864
/proc/meminfo: memFree=20270064/32873844 swapFree=7372/7372
[pid=28862] ppid=28860 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28862/stat : 28862 (npSolver-pbo-It) S 28860 28862 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272848914 9367552 274 33554432000 4194304 5064252 140735573001008 140735572999920 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28862/statm: 2287 274 233 213 0 72 0
[pid=28863] ppid=28862 vsize=265564 CPUtime=3.09 cores=1,3,5,7
/proc/28863/stat : 28863 (npSolver-pbo) R 28862 28862 25976 0 -1 4202496 37601 0 0 0 300 9 0 0 20 0 1 0 272848915 271937536 61807 33554432000 4194304 5992684 140735009348112 140735009340216 4956290 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28863/statm: 66391 61807 156 440 0 65947 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 274712

[startup+6.30028 s]
/proc/loadavg: 4.91 4.21 3.06 3/182 28864
/proc/meminfo: memFree=19388536/32873844 swapFree=7372/7372
[pid=28862] ppid=28860 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28862/stat : 28862 (npSolver-pbo-It) S 28860 28862 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272848914 9367552 274 33554432000 4194304 5064252 140735573001008 140735572999920 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28862/statm: 2287 274 233 213 0 72 0
[pid=28863] ppid=28862 vsize=536232 CPUtime=6.29 cores=1,3,5,7
/proc/28863/stat : 28863 (npSolver-pbo) R 28862 28862 25976 0 -1 4202496 73145 0 0 0 609 20 0 0 20 0 1 0 272848915 549101568 133057 33554432000 4194304 5992684 140735009348112 140735009340088 4411977 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28863/statm: 134058 133057 156 440 0 133614 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 545380

[startup+12.7003 s]
/proc/loadavg: 4.46 4.14 3.04 3/182 28864
/proc/meminfo: memFree=18093636/32873844 swapFree=7372/7372
[pid=28862] ppid=28860 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28862/stat : 28862 (npSolver-pbo-It) S 28860 28862 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272848914 9367552 274 33554432000 4194304 5064252 140735573001008 140735572999920 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28862/statm: 2287 274 233 213 0 72 0
[pid=28863] ppid=28862 vsize=1590296 CPUtime=12.68 cores=1,3,5,7
/proc/28863/stat : 28863 (npSolver-pbo) R 28862 28862 25976 0 -1 4202496 141597 0 0 0 1221 47 0 0 20 0 1 0 272848915 1628463104 270110 33554432000 4194304 5992684 140735009348112 140735009342520 4524951 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28863/statm: 397574 270110 156 440 0 397130 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1599444

[startup+25.5003 s]
/proc/loadavg: 4.08 4.07 3.03 3/182 28864
/proc/meminfo: memFree=14845404/32873844 swapFree=7372/7372
[pid=28862] ppid=28860 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28862/stat : 28862 (npSolver-pbo-It) S 28860 28862 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272848914 9367552 274 33554432000 4194304 5064252 140735573001008 140735572999920 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28862/statm: 2287 274 233 213 0 72 0
[pid=28863] ppid=28862 vsize=3182600 CPUtime=25.49 cores=1,3,5,7
/proc/28863/stat : 28863 (npSolver-pbo) R 28862 28862 25976 0 -1 4202496 278846 0 0 0 2455 94 0 0 20 0 1 0 272848915 3258982400 556570 33554432000 4194304 5992684 140735009348112 140735009340600 4524643 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28863/statm: 795650 556570 156 440 0 795206 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3191748

[startup+51.1003 s]
/proc/loadavg: 3.37 3.90 3.00 3/182 28864
/proc/meminfo: memFree=9609460/32873844 swapFree=7372/7372
[pid=28862] ppid=28860 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28862/stat : 28862 (npSolver-pbo-It) S 28860 28862 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272848914 9367552 274 33554432000 4194304 5064252 140735573001008 140735572999920 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28862/statm: 2287 274 233 213 0 72 0
[pid=28863] ppid=28862 vsize=6344100 CPUtime=51.07 cores=1,3,5,7
/proc/28863/stat : 28863 (npSolver-pbo) R 28862 28862 25976 0 -1 4202496 547537 0 0 0 4922 185 0 0 20 0 1 0 272848915 6496358400 1126238 33554432000 4194304 5992684 140735009348112 140735009340856 4228314 0 0 4096 0 0 0 0 17 5 0 0 1 0 0
/proc/28863/statm: 1586025 1126238 156 440 0 1585581 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6353248

[startup+102.307 s]
/proc/loadavg: 2.55 3.58 2.94 3/180 28909
/proc/meminfo: memFree=22474428/32873844 swapFree=7372/7372
[pid=28862] ppid=28860 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28862/stat : 28862 (npSolver-pbo-It) S 28860 28862 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272848914 9367552 274 33554432000 4194304 5064252 140735573001008 140735572999920 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28862/statm: 2287 274 233 213 0 72 0
[pid=28863] ppid=28862 vsize=8548684 CPUtime=102.26 cores=1,3,5,7
/proc/28863/stat : 28863 (npSolver-pbo) R 28862 28862 25976 0 -1 4202496 1463642 0 0 0 9881 345 0 0 20 0 1 0 272848915 8753852416 2133231 33554432000 4194304 5992684 140735009348112 140735009343432 5044337 0 0 4096 0 0 0 0 17 5 0 0 1 0 0
/proc/28863/statm: 2137171 2133232 203 440 0 2136727 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8557832

[startup+162.3 s]
/proc/loadavg: 2.20 3.29 2.88 3/180 28913
/proc/meminfo: memFree=19800324/32873844 swapFree=7372/7372
[pid=28862] ppid=28860 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28862/stat : 28862 (npSolver-pbo-It) S 28860 28862 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272848914 9367552 274 33554432000 4194304 5064252 140735573001008 140735572999920 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28862/statm: 2287 274 233 213 0 72 0
[pid=28863] ppid=28862 vsize=11104588 CPUtime=162.2 cores=1,3,5,7
/proc/28863/stat : 28863 (npSolver-pbo) R 28862 28862 25976 0 -1 4202496 3723012 0 0 0 15578 642 0 0 20 0 1 0 272848915 11371098112 2768060 33554432000 4194304 5992684 140735009348112 140735009341512 5044353 0 0 4096 0 0 0 0 17 5 0 0 1 0 0
/proc/28863/statm: 2776147 2768060 203 440 0 2775703 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 11113736

[startup+222.3 s]
/proc/loadavg: 2.07 3.05 2.82 3/180 28913
/proc/meminfo: memFree=17314956/32873844 swapFree=7372/7372
[pid=28862] ppid=28860 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28862/stat : 28862 (npSolver-pbo-It) S 28860 28862 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272848914 9367552 274 33554432000 4194304 5064252 140735573001008 140735572999920 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28862/statm: 2287 274 233 213 0 72 0
[pid=28863] ppid=28862 vsize=13529420 CPUtime=222.16 cores=1,3,5,7
/proc/28863/stat : 28863 (npSolver-pbo) R 28862 28862 25976 0 -1 4202496 5958066 0 0 0 21291 925 0 0 20 0 1 0 272848915 13854126080 3380741 33554432000 4194304 5992684 140735009348112 140735009343432 4957942 0 0 4096 0 0 0 0 17 5 0 0 1 0 0
/proc/28863/statm: 3382355 3380743 203 440 0 3381911 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 13538568



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+278.7 s]
/proc/loadavg: 2.03 2.87 2.77 3/180 28913
/proc/meminfo: memFree=15019788/32873844 swapFree=7372/7372
[pid=28862] ppid=28860 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28862/stat : 28862 (npSolver-pbo-It) S 28860 28862 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272848914 9367552 274 33554432000 4194304 5064252 140735573001008 140735572999920 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28862/statm: 2287 274 233 213 0 72 0
[pid=28863] ppid=28862 vsize=15888716 CPUtime=278.51 cores=1,3,5,7
/proc/28863/stat : 28863 (npSolver-pbo) R 28862 28862 25976 0 -1 4202496 8061360 0 0 0 26655 1196 0 0 20 0 1 0 272848915 16270045184 3956031 33554432000 4194304 5992684 140735009348112 140735009343432 4228299 0 0 4096 0 0 0 0 17 5 0 0 1 0 0
/proc/28863/statm: 3972179 3956031 203 440 0 3971735 0
Current children cumulated CPU time (s) 278.51
Current children cumulated vsize (KiB) 15897864

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+278.7 s]
/proc/loadavg: 2.03 2.87 2.77 3/180 28913
/proc/meminfo: memFree=15019788/32873844 swapFree=7372/7372
[pid=28862] ppid=28860 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28862/stat : 28862 (npSolver-pbo-It) S 28860 28862 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272848914 9367552 274 33554432000 4194304 5064252 140735573001008 140735572999920 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28862/statm: 2287 274 233 213 0 72 0
[pid=28863] ppid=28862 vsize=15888716 CPUtime=278.51 cores=1,3,5,7
/proc/28863/stat : 28863 (npSolver-pbo) R 28862 28862 25976 0 -1 4202496 8061360 0 0 0 26655 1196 0 0 20 0 1 0 272848915 16270045184 3956031 33554432000 4194304 5992684 140735009348112 140735009343432 4228299 0 0 4096 0 0 0 0 17 5 0 0 1 0 0
/proc/28863/statm: 3972179 3956031 203 440 0 3971735 0
Current children cumulated CPU time (s) 278.51
Current children cumulated vsize (KiB) 15897864

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28862 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 278.51
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 278.712
CPU time (s): 278.51
CPU user time (s): 266.55
CPU system time (s): 11.96
CPU usage (%): 99.9277
Max. virtual memory (cumulated for all children) (KiB): 15897864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 1096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 358
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= 1

runsolver used 0.59191 second user time and 1.52477 second system time

The end

Launcher Data 

Begin job on node118 at 2012-05-26 23:20:28
IDJOB=3698120
IDBENCH=2639
IDSOLVER=2275
FILE ID=node118/3698120-1338067228
RUNJOBID= node118-1338052229-25993
PBS_JOBID= 14624390
Free space on /tmp= 67480 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_20.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3698120-1338067228/watcher-3698120-1338067228 -o /tmp/evaluation-result-3698120-1338067228/solver-3698120-1338067228 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3698120-1338067228.opb 650497179 HOME HOME

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

MD5SUM BENCH= 6a25ee38adc43f783b18badd1224270c
RANDOM SEED=650497179

node118.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		: 2666.212
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	: 5332.42
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		: 2666.212
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	: 5438.55
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		: 2666.212
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	: 5331.92
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		: 2666.212
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	: 5331.91
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		: 2666.212
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	: 5320.68
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		: 2666.212
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	: 5331.91
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		: 2666.212
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	: 5331.91
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		: 2666.212
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        20668768 kB
Buffers:          211744 kB
Cached:           439304 kB
SwapCached:        79104 kB
Active:          9579512 kB
Inactive:        1801548 kB
Active(anon):    9144424 kB
Inactive(anon):  1587200 kB
Active(file):     435088 kB
Inactive(file):   214348 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67026296 kB
Dirty:             20512 kB
Writeback:             0 kB
AnonPages:      10664948 kB
Mapped:            11908 kB
Shmem:               200 kB
Slab:             649000 kB
SReclaimable:      89040 kB
SUnreclaim:       559960 kB
KernelStack:        1520 kB
PageTables:        24476 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    8720224 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4192256 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71400 MiB
End job on node118 at 2012-05-26 23:25:09