Trace number 3469441

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-R4191OPT-26 179.204 179.199

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_100_10_3.opb
MD5SUM737bdf32fd69c002d569e68c523af4bf
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-26
Best CPU time to get the best result obtained on this benchmark2.92155
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -26
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
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 constraints100
Minimum length of a constraint10
Maximum length of a constraint18
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
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)1244
Sum of products size (including duplicates)2488
Number of different products622
Sum of products size1244

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 ...099131/instance-3469441-1307099131.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
0.00/0.00	o -5
0.00/0.00	o -6
0.00/0.00	o -7
0.00/0.00	o -8
0.00/0.00	o -9
0.00/0.00	o -10
0.00/0.00	o -11
0.00/0.00	o -12
0.00/0.00	o -13
0.00/0.00	o -14
0.00/0.00	o -15
0.00/0.00	o -16
0.00/0.00	o -17
0.00/0.00	o -18
0.00/0.00	o -19
0.00/0.00	o -20
0.00/0.01	o -22
0.00/0.01	o -23
0.09/0.10	o -24
8.40/8.46	o -25
40.90/40.96	o -26
179.10/179.19	c Answer: 26
179.10/179.19	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16
179.10/179.19	v -x17 x18 -x19 -x20 -x21 -x22 -x23 -x24 x25 x26 -x27 -x28 -x29 -x30 x31
179.10/179.19	v -x32 -x33 -x34 x35 -x36 -x37 x38 x39 -x40 x41 -x42 x43 -x44 -x45 -x46 -x47
179.10/179.19	v -x48 -x49 -x50 -x51 x52 -x53 -x54 -x55 -x56 -x57 x58 -x59 x60 -x61 x62
179.10/179.19	v -x63 -x64 x65 -x66 -x67 x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77
179.10/179.19	v x78 x79 -x80 -x81 -x82 x83 -x84 x85 x86 x87 -x88 -x89 -x90 -x91 x92 x93
179.10/179.19	v x94 -x95 -x96 -x97 -x98 x99 x100
179.10/179.19	s OPTIMUM FOUND
179.10/179.19	
179.10/179.19	c Models        : 1     
179.10/179.19	c   Enumerated  : 26
179.10/179.19	c   Optimum     : yes
179.10/179.19	c Optimization  : -26
179.10/179.19	c Time          : 179.196s (Solving: 179.19s 1st Model: 0.00s Unsat: 138.23s)
179.10/179.19	c CPU Time      : 179.200s

Verifier Data 

OK	-26

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3469441-1307099131/watcher-3469441-1307099131 -o /tmp/evaluation-result-3469441-1307099131/solver-3469441-1307099131 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3469441-1307099131.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: 2.00 2.00 2.00 3/461 13312
/proc/meminfo: memFree=28562376/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=12592 CPUtime=0 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 561 0 0 0 0 0 0 0 25 0 1 0 821511059 12894208 492 33554432000 4194304 4933572 140734995229984 18446744073709551615 228122374853 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3148 492 374 181 0 157 0

[startup+0.100451 s]
/proc/loadavg: 2.00 2.00 2.00 3/461 13312
/proc/meminfo: memFree=28562376/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=12724 CPUtime=0.09 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 610 0 0 0 9 0 0 0 25 0 1 0 821511059 13029376 541 33554432000 4194304 4933572 140734995229984 18446744073709551615 4664026 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3181 541 374 181 0 190 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12724

[startup+0.200422 s]
/proc/loadavg: 2.00 2.00 2.00 3/461 13312
/proc/meminfo: memFree=28562376/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=12856 CPUtime=0.19 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 626 0 0 0 19 0 0 0 25 0 1 0 821511059 13164544 557 33554432000 4194304 4933572 140734995229984 18446744073709551615 4361979 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3214 557 374 181 0 223 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12856

[startup+0.300407 s]
/proc/loadavg: 2.00 2.00 2.00 3/461 13312
/proc/meminfo: memFree=28562376/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=12856 CPUtime=0.29 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 638 0 0 0 29 0 0 0 25 0 1 0 821511059 13164544 569 33554432000 4194304 4933572 140734995229984 18446744073709551615 4632799 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3214 569 374 181 0 223 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12856

[startup+0.700345 s]
/proc/loadavg: 2.00 2.00 2.00 3/461 13312
/proc/meminfo: memFree=28562376/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=12984 CPUtime=0.69 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 677 0 0 0 69 0 0 0 25 0 1 0 821511059 13295616 608 33554432000 4194304 4933572 140734995229984 18446744073709551615 4649586 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3246 608 375 181 0 255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12984

[startup+1.50021 s]
/proc/loadavg: 2.00 2.00 2.00 4/462 13313
/proc/meminfo: memFree=28560764/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=13240 CPUtime=1.49 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 720 0 0 0 149 0 0 0 25 0 1 0 821511059 13557760 651 33554432000 4194304 4933572 140734995229984 18446744073709551615 4330068 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3310 651 375 181 0 319 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13240

[startup+3.1009 s]
/proc/loadavg: 2.00 2.00 2.00 4/462 13313
/proc/meminfo: memFree=28558296/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=13508 CPUtime=3.1 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 783 0 0 0 310 0 0 0 25 0 1 0 821511059 13832192 714 33554432000 4194304 4933572 140734995229984 18446744073709551615 4631744 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3377 714 375 181 0 386 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 13508

[startup+6.30032 s]
/proc/loadavg: 2.00 2.00 2.00 4/462 13313
/proc/meminfo: memFree=28545000/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=13640 CPUtime=6.3 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 826 0 0 0 630 0 0 0 25 0 1 0 821511059 13967360 757 33554432000 4194304 4933572 140734995229984 18446744073709551615 4635430 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3410 757 375 181 0 419 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 13640

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 2.00 4/462 13313
/proc/meminfo: memFree=28541968/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=13772 CPUtime=12.7 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 877 0 0 0 1270 0 0 0 25 0 1 0 821511059 14102528 808 33554432000 4194304 4933572 140734995229984 18446744073709551615 4319305 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3443 808 375 181 0 452 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 13772

[startup+25.5008 s]
/proc/loadavg: 2.00 2.00 2.00 4/462 13314
/proc/meminfo: memFree=28529316/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=14168 CPUtime=25.5 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 960 0 0 0 2550 0 0 0 25 0 1 0 821511059 14508032 891 33554432000 4194304 4933572 140734995229984 18446744073709551615 4330062 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3542 891 375 181 0 551 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 14168

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 4/462 13314
/proc/meminfo: memFree=28526052/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=14436 CPUtime=51.1 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 1022 0 0 0 5110 0 0 0 25 0 1 0 821511059 14782464 953 33554432000 4194304 4933572 140734995229984 18446744073709551615 4340885 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3609 953 375 181 0 618 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 14436

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/462 13316
/proc/meminfo: memFree=28491320/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=14836 CPUtime=102.31 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 1111 0 0 0 10231 0 0 0 25 0 1 0 821511059 15192064 1042 33554432000 4194304 4933572 140734995229984 18446744073709551615 4319477 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3709 1042 375 181 0 718 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 14836

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/462 13317
/proc/meminfo: memFree=28472424/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=14836 CPUtime=162.3 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 1127 0 0 0 16230 0 0 0 25 0 1 0 821511059 15192064 1058 33554432000 4194304 4933572 140734995229984 18446744073709551615 4328669 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3709 1058 375 181 0 718 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 14836

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

[startup+166.4 s]
/proc/loadavg: 2.00 2.00 2.00 4/462 13318
/proc/meminfo: memFree=28471676/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=14836 CPUtime=166.4 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 1127 0 0 0 16640 0 0 0 25 0 1 0 821511059 15192064 1058 33554432000 4194304 4933572 140734995229984 18446744073709551615 4409566 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3709 1058 375 181 0 718 0
Current children cumulated CPU time (s) 166.4
Current children cumulated vsize (KiB) 14836

[startup+172.817 s]
/proc/loadavg: 2.00 2.00 2.00 4/462 13318
/proc/meminfo: memFree=28471176/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=14836 CPUtime=172.82 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 1127 0 0 0 17282 0 0 0 25 0 1 0 821511059 15192064 1058 33554432000 4194304 4933572 140734995229984 18446744073709551615 4319270 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3709 1058 375 181 0 718 0
Current children cumulated CPU time (s) 172.82
Current children cumulated vsize (KiB) 14836

[startup+176.001 s]
/proc/loadavg: 2.00 2.00 2.00 4/462 13318
/proc/meminfo: memFree=28470308/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=14836 CPUtime=176.01 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 1127 0 0 0 17601 0 0 0 25 0 1 0 821511059 15192064 1058 33554432000 4194304 4933572 140734995229984 18446744073709551615 4340858 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3709 1058 375 181 0 718 0
Current children cumulated CPU time (s) 176.01
Current children cumulated vsize (KiB) 14836

[startup+177.6 s]
/proc/loadavg: 2.00 2.00 2.00 4/462 13318
/proc/meminfo: memFree=28470308/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=14836 CPUtime=177.6 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 1127 0 0 0 17760 0 0 0 25 0 1 0 821511059 15192064 1058 33554432000 4194304 4933572 140734995229984 18446744073709551615 4319443 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3709 1058 375 181 0 718 0
Current children cumulated CPU time (s) 177.6
Current children cumulated vsize (KiB) 14836

[startup+178.401 s]
/proc/loadavg: 2.00 2.00 2.00 4/462 13318
/proc/meminfo: memFree=28469936/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=14836 CPUtime=178.4 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 1127 0 0 0 17840 0 0 0 25 0 1 0 821511059 15192064 1058 33554432000 4194304 4933572 140734995229984 18446744073709551615 4649369 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3709 1058 375 181 0 718 0
Current children cumulated CPU time (s) 178.4
Current children cumulated vsize (KiB) 14836

[startup+178.801 s]
/proc/loadavg: 2.00 2.00 2.00 4/462 13318
/proc/meminfo: memFree=28469936/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=14836 CPUtime=178.8 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 1127 0 0 0 17880 0 0 0 25 0 1 0 821511059 15192064 1058 33554432000 4194304 4933572 140734995229984 18446744073709551615 4330085 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3709 1058 375 181 0 718 0
Current children cumulated CPU time (s) 178.8
Current children cumulated vsize (KiB) 14836

[startup+179.001 s]
/proc/loadavg: 2.00 2.00 2.00 4/462 13318
/proc/meminfo: memFree=28469936/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=14836 CPUtime=179 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 1127 0 0 0 17900 0 0 0 25 0 1 0 821511059 15192064 1058 33554432000 4194304 4933572 140734995229984 18446744073709551615 4409842 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3709 1058 375 181 0 718 0
Current children cumulated CPU time (s) 179
Current children cumulated vsize (KiB) 14836

[startup+179.101 s]
/proc/loadavg: 2.00 2.00 2.00 4/462 13318
/proc/meminfo: memFree=28469936/32951124 swapFree=41830676/67111528
[pid=13312] ppid=13310 vsize=14836 CPUtime=179.1 cores=0,2,4,6
/proc/13312/stat : 13312 (clasp) R 13310 13312 12829 0 -1 4202496 1127 0 0 0 17910 0 0 0 25 0 1 0 821511059 15192064 1058 33554432000 4194304 4933572 140734995229984 18446744073709551615 4649391 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13312/statm: 3709 1058 375 181 0 718 0
Current children cumulated CPU time (s) 179.1
Current children cumulated vsize (KiB) 14836

Child status: 10
Real time (s): 179.199
CPU time (s): 179.204
CPU user time (s): 179.203
CPU system time (s): 0.000999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 14836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 179.203
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1141
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= 6
involuntary context switches= 226

runsolver used 0.846871 second user time and 1.75273 second system time

The end

Launcher Data 

Begin job on node138 at 2011-06-03 13:05:31
IDJOB=3469441
IDBENCH=48223
IDSOLVER=1959
FILE ID=node138/3469441-1307099131
RUNJOBID= node138-1307093695-12847
PBS_JOBID= 13497998
Free space on /tmp= 73656 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_10_3.opb
COMMAND LINE= HOME/clasp BENCHNAME --solu --heu=VSIDS
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3469441-1307099131/watcher-3469441-1307099131 -o /tmp/evaluation-result-3469441-1307099131/solver-3469441-1307099131 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3469441-1307099131.opb --solu --heu=VSIDS

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

MD5SUM BENCH= 737bdf32fd69c002d569e68c523af4bf
RANDOM SEED=1500813558

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.80
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28562656 kB
Buffers:        290728 kB
Cached:        1061840 kB
SwapCached:      44568 kB
Active:        2310268 kB
Inactive:      1790424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28562656 kB
SwapTotal:    67111528 kB
SwapFree:     41830676 kB
Dirty:            2724 kB
Writeback:           8 kB
AnonPages:     2714680 kB
Mapped:          16988 kB
Slab:           127244 kB
PageTables:      92908 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 130784716 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= 73656 MiB
End job on node138 at 2011-06-03 13:08:30