Trace number 3491955

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
clasp 2.0-R4191-patched (fixed)SAT (TO)-13 1800.06 1800.01

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_10_3.opb
MD5SUM138d1c5c8dee06528dd1cfb072975c49
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-14
Best CPU time to get the best result obtained on this benchmark202.376
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -14
Optimality of the best value was proved NO
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 50
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1236
Sum of products size (including duplicates)2472
Number of different products618
Sum of products size1236

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...779647/instance-3491955-1307779647.opb
0.00/0.00	c Solving...
0.00/0.00	o 0
0.00/0.00	o -1
0.00/0.00	o -2
0.00/0.00	o -3
0.00/0.00	o -4
0.00/0.01	o -9
0.00/0.01	o -10
0.00/0.01	o -11
0.00/0.01	o -12
3.30/3.34	o -13
1800.06/1800.00	
1800.06/1800.00	*** INTERRUPTED! ***
1800.06/1800.00	c Answer: 10
1800.06/1800.00	v x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17
1800.06/1800.00	v -x18 -x19 -x20 -x21 -x22 x23 -x24 -x25 x26 x27 -x28 -x29 -x30 x31 x32 x33
1800.06/1800.00	v x34 -x35 x36 -x37 -x38 -x39 -x40 -x41 x42 -x43 -x44 x45 x46 -x47 x48 -x49
1800.06/1800.00	v -x50 -x51 -x52 -x53 x54 -x55 -x56 -x57 -x58 -x59 -x60 x61 -x62 -x63 -x64
1800.06/1800.00	v -x65 x66 x67 -x68 -x69 -x70 -x71 x72 -x73 x74 -x75 -x76 -x77 -x78 x79 x80
1800.06/1800.00	v -x81 -x82 -x83 -x84 x85 -x86 x87 x88 -x89 -x90 -x91 -x92 -x93 x94 -x95
1800.06/1800.00	v -x96 -x97 -x98 x99 -x100
1800.06/1800.00	s SATISFIABLE
1800.06/1800.00	
1800.06/1800.00	c INTERRUPTED   : 1
1800.06/1800.00	c Models        : 1+    
1800.06/1800.00	c   Enumerated  : 10
1800.06/1800.00	c   Optimum     : unknown
1800.06/1800.00	c Optimization  : -13
1800.06/1800.00	c Time          : 1800.002s (Solving: 1800.00s 1st Model: 0.00s Unsat: 0.00s)
1800.06/1800.00	c CPU Time      : 1800.060s

Verifier Data 

OK	-13

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3491955-1307779647/watcher-3491955-1307779647 -o /tmp/evaluation-result-3491955-1307779647/solver-3491955-1307779647 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3491955-1307779647.opb --solu --heu=VSIDS 

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: 2.07 2.01 1.97 3/174 5987
/proc/meminfo: memFree=30920720/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=2760 CPUtime=0 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 380 0 0 0 0 0 0 0 25 0 1 0 968195180 2826240 323 33554432000 4194304 6245536 140734051831088 18446744073709551615 4574128 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 690 323 199 501 0 186 0

[startup+0.088847 s]
/proc/loadavg: 2.07 2.01 1.97 3/174 5987
/proc/meminfo: memFree=30920720/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=2760 CPUtime=0.08 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 429 0 0 0 8 0 0 0 25 0 1 0 968195180 2826240 372 33554432000 4194304 6245536 140734051831088 18446744073709551615 4628286 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 690 372 228 501 0 186 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2760

[startup+0.100853 s]
/proc/loadavg: 2.07 2.01 1.97 3/174 5987
/proc/meminfo: memFree=30920720/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=2760 CPUtime=0.09 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 430 0 0 0 9 0 0 0 25 0 1 0 968195180 2826240 373 33554432000 4194304 6245536 140734051831088 18446744073709551615 4628868 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 690 373 229 501 0 186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2760

[startup+0.300807 s]
/proc/loadavg: 2.07 2.01 1.97 3/174 5987
/proc/meminfo: memFree=30920720/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=3024 CPUtime=0.29 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 482 0 0 0 29 0 0 0 25 0 1 0 968195180 3096576 425 33554432000 4194304 6245536 140734051831088 18446744073709551615 4628998 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 756 425 229 501 0 252 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3024

[startup+0.700687 s]
/proc/loadavg: 2.07 2.01 1.97 3/174 5987
/proc/meminfo: memFree=30920720/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=3156 CPUtime=0.69 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 530 0 0 0 69 0 0 0 25 0 1 0 968195180 3231744 473 33554432000 4194304 6245536 140734051831088 18446744073709551615 4637610 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 789 473 229 501 0 285 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3156

[startup+1.50054 s]
/proc/loadavg: 2.07 2.01 1.97 3/175 5988
/proc/meminfo: memFree=30919620/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=3288 CPUtime=1.49 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 559 0 0 0 149 0 0 0 25 0 1 0 968195180 3366912 502 33554432000 4194304 6245536 140734051831088 18446744073709551615 4637435 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 822 502 229 501 0 318 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3288

[startup+3.10027 s]
/proc/loadavg: 2.07 2.01 1.97 3/175 5988
/proc/meminfo: memFree=30919128/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=3552 CPUtime=3.09 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 613 0 0 0 309 0 0 0 25 0 1 0 968195180 3637248 556 33554432000 4194304 6245536 140734051831088 18446744073709551615 4304926 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 888 556 229 501 0 384 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3552

[startup+6.30067 s]
/proc/loadavg: 2.07 2.01 1.97 3/175 5988
/proc/meminfo: memFree=30918624/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=3812 CPUtime=6.29 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 683 0 0 0 629 0 0 0 25 0 1 0 968195180 3903488 626 33554432000 4194304 6245536 140734051831088 18446744073709551615 4628233 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 953 626 229 501 0 449 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3812

[startup+12.7005 s]
/proc/loadavg: 2.06 2.01 1.97 3/175 5988
/proc/meminfo: memFree=30918096/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=4192 CPUtime=12.69 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 783 0 0 0 1269 0 0 0 25 0 1 0 968195180 4292608 726 33554432000 4194304 6245536 140734051831088 18446744073709551615 4628900 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1048 726 229 501 0 544 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4192

[startup+25.5011 s]
/proc/loadavg: 2.05 2.01 1.97 3/175 5989
/proc/meminfo: memFree=30917840/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=4572 CPUtime=25.49 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 884 0 0 0 2549 0 0 0 25 0 1 0 968195180 4681728 827 33554432000 4194304 6245536 140734051831088 18446744073709551615 4628325 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1143 827 229 501 0 639 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4572

[startup+51.1003 s]
/proc/loadavg: 2.03 2.01 1.97 3/175 5989
/proc/meminfo: memFree=30917028/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=5120 CPUtime=51.09 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1010 0 0 0 5109 0 0 0 25 0 1 0 968195180 5242880 953 33554432000 4194304 6245536 140734051831088 18446744073709551615 4304840 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1280 953 229 501 0 776 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5120

[startup+102.306 s]
/proc/loadavg: 2.01 2.00 1.97 3/175 5991
/proc/meminfo: memFree=30915756/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=5388 CPUtime=102.3 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1090 0 0 0 10230 0 0 0 25 0 1 0 968195180 5517312 1033 33554432000 4194304 6245536 140734051831088 18446744073709551615 4628300 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1347 1033 229 501 0 843 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5388

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 5992
/proc/meminfo: memFree=30914980/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=5472 CPUtime=162.3 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1115 0 0 0 16230 0 0 0 25 0 1 0 968195180 5603328 1058 33554432000 4194304 6245536 140734051831088 18446744073709551615 4633942 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1368 1058 229 501 0 864 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 5472

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 5994
/proc/meminfo: memFree=30914328/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=5608 CPUtime=222.3 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1148 0 0 0 22230 0 0 0 25 0 1 0 968195180 5742592 1091 33554432000 4194304 6245536 140734051831088 18446744073709551615 4702482 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1402 1091 229 501 0 898 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 5608

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 5995
/proc/meminfo: memFree=30913424/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=5608 CPUtime=282.3 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1150 0 0 0 28230 0 0 0 25 0 1 0 968195180 5742592 1093 33554432000 4194304 6245536 140734051831088 18446744073709551615 4637469 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1402 1093 229 501 0 898 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 5608

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 5997
/proc/meminfo: memFree=30913016/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=5744 CPUtime=342.3 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1184 0 0 0 34230 0 0 0 25 0 1 0 968195180 5881856 1127 33554432000 4194304 6245536 140734051831088 18446744073709551615 4627929 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1436 1127 229 501 0 932 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5744

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 5999
/proc/meminfo: memFree=30912364/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=5744 CPUtime=402.3 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1184 0 0 0 40230 0 0 0 25 0 1 0 968195180 5881856 1127 33554432000 4194304 6245536 140734051831088 18446744073709551615 4637451 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1436 1127 229 501 0 932 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 5744

[startup+462.301 s]
/proc/loadavg: 2.04 2.01 1.98 3/175 6000
/proc/meminfo: memFree=30911948/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=5744 CPUtime=462.3 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1184 0 0 0 46230 0 0 0 25 0 1 0 968195180 5881856 1127 33554432000 4194304 6245536 140734051831088 18446744073709551615 4397840 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1436 1127 229 501 0 932 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 5744

[startup+522.301 s]
/proc/loadavg: 2.01 2.01 1.98 3/175 6002
/proc/meminfo: memFree=30911788/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=5880 CPUtime=522.3 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1205 0 0 0 52230 0 0 0 25 0 1 0 968195180 6021120 1148 33554432000 4194304 6245536 140734051831088 18446744073709551615 4637469 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1470 1148 229 501 0 966 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 5880

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 6003
/proc/meminfo: memFree=30911624/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=5880 CPUtime=582.3 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1218 0 0 0 58230 0 0 0 25 0 1 0 968195180 6021120 1161 33554432000 4194304 6245536 140734051831088 18446744073709551615 4628277 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1470 1161 229 501 0 966 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 5880

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 6010
/proc/meminfo: memFree=30910360/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=5880 CPUtime=822.31 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1218 0 0 0 82231 0 0 0 25 0 1 0 968195180 6021120 1161 33554432000 4194304 6245536 140734051831088 18446744073709551615 4344089 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1470 1161 229 501 0 966 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 5880

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 6011
/proc/meminfo: memFree=30909952/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=6024 CPUtime=882.31 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1254 0 0 0 88231 0 0 0 25 0 1 0 968195180 6168576 1197 33554432000 4194304 6245536 140734051831088 18446744073709551615 4637775 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1506 1197 229 501 0 1002 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 6024

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 6013
/proc/meminfo: memFree=30909800/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=6024 CPUtime=942.32 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1254 0 0 0 94232 0 0 0 25 0 1 0 968195180 6168576 1197 33554432000 4194304 6245536 140734051831088 18446744073709551615 4344624 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1506 1197 229 501 0 1002 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 6024

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 6015
/proc/meminfo: memFree=30909528/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=6024 CPUtime=1002.32 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1254 0 0 0 100232 0 0 0 25 0 1 0 968195180 6168576 1197 33554432000 4194304 6245536 140734051831088 18446744073709551615 4629049 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1506 1197 229 501 0 1002 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 6024

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 6016
/proc/meminfo: memFree=30908876/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=6024 CPUtime=1062.32 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1254 0 0 0 106231 1 0 0 25 0 1 0 968195180 6168576 1197 33554432000 4194304 6245536 140734051831088 18446744073709551615 4629023 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1506 1197 229 501 0 1002 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 6024

[startup+1122.3 s]
/proc/loadavg: 2.03 2.01 1.98 3/175 6018
/proc/meminfo: memFree=30908468/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=6024 CPUtime=1122.33 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1254 0 0 0 112232 1 0 0 25 0 1 0 968195180 6168576 1197 33554432000 4194304 6245536 140734051831088 18446744073709551615 4316700 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1506 1197 229 501 0 1002 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 6024

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 1.98 3/175 6019
/proc/meminfo: memFree=30908308/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=6024 CPUtime=1182.33 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1254 0 0 0 118232 1 0 0 25 0 1 0 968195180 6168576 1197 33554432000 4194304 6245536 140734051831088 18446744073709551615 4635700 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1506 1197 229 501 0 1002 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 6024

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 6021
/proc/meminfo: memFree=30908040/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=6024 CPUtime=1242.33 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1254 0 0 0 124232 1 0 0 25 0 1 0 968195180 6168576 1197 33554432000 4194304 6245536 140734051831088 18446744073709551615 4613464 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1506 1197 229 501 0 1002 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 6024

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 6023
/proc/meminfo: memFree=30907876/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=6024 CPUtime=1302.34 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1254 0 0 0 130233 1 0 0 25 0 1 0 968195180 6168576 1197 33554432000 4194304 6245536 140734051831088 18446744073709551615 4316455 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1506 1197 229 501 0 1002 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 6024

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 6024
/proc/meminfo: memFree=30907728/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=6024 CPUtime=1362.33 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1254 0 0 0 136232 1 0 0 25 0 1 0 968195180 6168576 1197 33554432000 4194304 6245536 140734051831088 18446744073709551615 4701979 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1506 1197 229 501 0 1002 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 6024

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 6026
/proc/meminfo: memFree=30907320/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=6024 CPUtime=1422.34 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1254 0 0 0 142233 1 0 0 25 0 1 0 968195180 6168576 1197 33554432000 4194304 6245536 140734051831088 18446744073709551615 4344648 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1506 1197 229 501 0 1002 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 6024

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 6027
/proc/meminfo: memFree=30907416/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=6172 CPUtime=1482.34 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1275 0 0 0 148233 1 0 0 25 0 1 0 968195180 6320128 1218 33554432000 4194304 6245536 140734051831088 18446744073709551615 4635125 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1543 1218 229 501 0 1039 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 6172

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 6029
/proc/meminfo: memFree=30907384/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=6172 CPUtime=1542.34 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1282 0 0 0 154233 1 0 0 25 0 1 0 968195180 6320128 1225 33554432000 4194304 6245536 140734051831088 18446744073709551615 4635733 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1543 1225 229 501 0 1039 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 6172

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 6070
/proc/meminfo: memFree=30894028/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=6172 CPUtime=1602.34 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1290 0 0 0 160233 1 0 0 25 0 1 0 968195180 6320128 1233 33554432000 4194304 6245536 140734051831088 18446744073709551615 4628289 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1543 1233 229 501 0 1039 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 6172

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 1.99 3/175 6071
/proc/meminfo: memFree=30866304/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=6172 CPUtime=1662.35 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1290 0 0 0 166233 2 0 0 25 0 1 0 968195180 6320128 1233 33554432000 4194304 6245536 140734051831088 18446744073709551615 4628437 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1543 1233 229 501 0 1039 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 6172

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 1.99 3/175 6073
/proc/meminfo: memFree=30866020/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=6172 CPUtime=1722.35 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1290 0 0 0 172233 2 0 0 25 0 1 0 968195180 6320128 1233 33554432000 4194304 6245536 140734051831088 18446744073709551615 4635108 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1543 1233 229 501 0 1039 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 6172

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 6074
/proc/meminfo: memFree=30843892/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=6172 CPUtime=1782.35 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1290 0 0 0 178233 2 0 0 25 0 1 0 968195180 6320128 1233 33554432000 4194304 6245536 140734051831088 18446744073709551615 4316693 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1543 1233 229 501 0 1039 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 6172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 6075
/proc/meminfo: memFree=30843880/32951124 swapFree=67062556/67111528
[pid=5987] ppid=5985 vsize=6172 CPUtime=1800.06 cores=0,2,4,6
/proc/5987/stat : 5987 (clasp) R 5985 5987 5721 0 -1 4202496 1290 0 0 0 180004 2 0 0 25 0 1 0 968195180 6320128 1233 33554432000 4194304 6245536 140734051831088 18446744073709551615 4700645 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5987/statm: 1543 1233 229 501 0 1039 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 6172

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

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

Child status: 10
Real time (s): 1800.01
CPU time (s): 1800.06
CPU user time (s): 1800.04
CPU system time (s): 0.021996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 6172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1300
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= 5783

runsolver used 2.78458 second user time and 5.40518 second system time

The end

Launcher Data 

Begin job on node111 at 2011-06-11 10:07:27
IDJOB=3491955
IDBENCH=48246
IDSOLVER=1981
FILE ID=node111/3491955-1307779647
RUNJOBID= node111-1307777622-5739
PBS_JOBID= 13550878
Free space on /tmp= 73884 MiB

SOLVER NAME= clasp 2.0-R4191-patched (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_10_3.opb
COMMAND LINE= HOME/clasp BENCHNAME --solu --heu=VSIDS
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491955-1307779647/watcher-3491955-1307779647 -o /tmp/evaluation-result-3491955-1307779647/solver-3491955-1307779647 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3491955-1307779647.opb --solu --heu=VSIDS

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

MD5SUM BENCH= 138d1c5c8dee06528dd1cfb072975c49
RANDOM SEED=2106386712

node111.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5428.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30920900 kB
Buffers:        295292 kB
Cached:        1481060 kB
SwapCached:      11232 kB
Active:         518384 kB
Inactive:      1292440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30920900 kB
SwapTotal:    67111528 kB
SwapFree:     67062556 kB
Dirty:            1992 kB
Writeback:           0 kB
AnonPages:       31764 kB
Mapped:          10996 kB
Slab:           155440 kB
PageTables:       3792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   192632 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73876 MiB
End job on node111 at 2011-06-11 10:37:29