Trace number 3469445

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-R4191SAT (TO)-13 1800.08 1800.12

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_10_1.opb
MD5SUM26861ca996cf8fd2abe5c211e1f47a26
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 benchmark215.382
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)1220
Sum of products size (including duplicates)2440
Number of different products610
Sum of products size1220

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 ...099516/instance-3469445-1307099516.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 -10
0.00/0.00	o -11
0.00/0.01	o -12
0.39/0.40	o -13
1800.06/1800.11	
1800.06/1800.11	*** INTERRUPTED! ***
1800.06/1800.11	c Answer: 11
1800.06/1800.11	v -x1 -x2 x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 x13 -x14 -x15 -x16 -x17
1800.06/1800.11	v -x18 -x19 -x20 x21 -x22 -x23 -x24 x25 x26 -x27 -x28 -x29 -x30 -x31 -x32
1800.06/1800.11	v -x33 x34 -x35 x36 -x37 x38 -x39 -x40 -x41 x42 -x43 -x44 x45 -x46 -x47 x48
1800.06/1800.11	v x49 x50 -x51 x52 -x53 x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 x62 -x63 -x64
1800.06/1800.11	v x65 x66 x67 -x68 -x69 -x70 -x71 -x72 -x73 x74 -x75 -x76 x77 -x78 -x79 -x80
1800.06/1800.11	v -x81 -x82 -x83 -x84 x85 -x86 -x87 -x88 x89 x90 -x91 -x92 -x93 x94 -x95
1800.06/1800.11	v x96 -x97 -x98 -x99 -x100
1800.06/1800.11	s SATISFIABLE
1800.06/1800.11	
1800.06/1800.11	c INTERRUPTED   : 1
1800.06/1800.11	c Models        : 1+    
1800.06/1800.11	c   Enumerated  : 11
1800.06/1800.11	c   Optimum     : unknown
1800.06/1800.11	c Optimization  : -13
1800.06/1800.11	c Time          : 1800.116s (Solving: 1800.11s 1st Model: 0.00s Unsat: 0.00s)
1800.06/1800.11	c CPU Time      : 1800.070s

Verifier Data 

OK	-13

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-3469445-1307099516/watcher-3469445-1307099516 -o /tmp/evaluation-result-3469445-1307099516/solver-3469445-1307099516 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3469445-1307099516.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 2.01 2.00 2/489 20431
/proc/meminfo: memFree=27263064/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=12728 CPUtime=0.01 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 590 0 0 0 1 0 0 0 18 0 1 0 821550056 13033472 519 33554432000 4194304 4933572 140735784697440 18446744073709551615 210204647296 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3182 519 372 181 0 191 0

[startup+0.0906191 s]
/proc/loadavg: 2.00 2.01 2.00 2/489 20431
/proc/meminfo: memFree=27263064/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=12728 CPUtime=0.08 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 617 0 0 0 8 0 0 0 18 0 1 0 821550056 13033472 546 33554432000 4194304 4933572 140735784697440 18446744073709551615 4649770 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3182 546 373 181 0 191 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12728

[startup+0.100613 s]
/proc/loadavg: 2.00 2.01 2.00 2/489 20431
/proc/meminfo: memFree=27263064/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=12728 CPUtime=0.09 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 617 0 0 0 9 0 0 0 18 0 1 0 821550056 13033472 546 33554432000 4194304 4933572 140735784697440 18446744073709551615 4362038 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3182 546 373 181 0 191 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12728

[startup+0.300583 s]
/proc/loadavg: 2.00 2.01 2.00 2/489 20431
/proc/meminfo: memFree=27263064/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=12992 CPUtime=0.29 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 660 0 0 0 29 0 0 0 18 0 1 0 821550056 13303808 589 33554432000 4194304 4933572 140735784697440 18446744073709551615 4377204 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3248 589 373 181 0 257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12992

[startup+0.700523 s]
/proc/loadavg: 2.00 2.01 2.00 2/489 20431
/proc/meminfo: memFree=27263064/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=13124 CPUtime=0.69 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 711 0 0 0 69 0 0 0 18 0 1 0 821550056 13438976 640 33554432000 4194304 4933572 140735784697440 18446744073709551615 4635463 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3281 640 373 181 0 290 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13124

[startup+1.50039 s]
/proc/loadavg: 2.00 2.01 2.00 3/490 20432
/proc/meminfo: memFree=27261324/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=13380 CPUtime=1.49 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 758 0 0 0 149 0 0 0 20 0 1 0 821550056 13701120 687 33554432000 4194304 4933572 140735784697440 18446744073709551615 4359976 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3345 687 374 181 0 354 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13380

[startup+3.10112 s]
/proc/loadavg: 2.00 2.01 2.00 3/490 20432
/proc/meminfo: memFree=27259960/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=13516 CPUtime=3.1 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 814 0 0 0 310 0 0 0 25 0 1 0 821550056 13840384 743 33554432000 4194304 4933572 140735784697440 18446744073709551615 4649402 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3379 743 374 181 0 388 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 13516

[startup+6.30059 s]
/proc/loadavg: 2.00 2.01 2.00 3/490 20432
/proc/meminfo: memFree=27258844/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=13780 CPUtime=6.3 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 864 0 0 0 630 0 0 0 25 0 1 0 821550056 14110720 793 33554432000 4194304 4933572 140735784697440 18446744073709551615 4359998 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3445 793 374 181 0 454 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 13780

[startup+12.7005 s]
/proc/loadavg: 2.00 2.01 2.00 3/490 20433
/proc/meminfo: memFree=27257976/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=14140 CPUtime=12.69 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 970 0 0 0 1269 0 0 0 25 0 1 0 821550056 14479360 899 33554432000 4194304 4933572 140735784697440 18446744073709551615 4663961 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3535 899 374 181 0 544 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14140

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.00 3/490 20433
/proc/meminfo: memFree=27257836/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=14396 CPUtime=25.49 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1035 0 0 0 2549 0 0 0 25 0 1 0 821550056 14741504 964 33554432000 4194304 4933572 140735784697440 18446744073709551615 4718544 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3599 964 374 181 0 608 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14396

[startup+51.101 s]
/proc/loadavg: 2.00 2.01 2.00 3/490 20434
/proc/meminfo: memFree=27257412/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=14892 CPUtime=51.03 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1138 0 0 0 5103 0 0 0 25 0 1 0 821550056 15249408 1067 33554432000 4194304 4933572 140735784697440 18446744073709551615 4330095 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3723 1067 374 181 0 732 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 14892

[startup+102.317 s]
/proc/loadavg: 2.00 2.00 2.00 3/490 20435
/proc/meminfo: memFree=27256024/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15292 CPUtime=102.24 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1241 0 0 0 10224 0 0 0 25 0 1 0 821550056 15659008 1170 33554432000 4194304 4933572 140735784697440 18446744073709551615 4632272 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3823 1170 374 181 0 832 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15292

[startup+162.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/490 20437
/proc/meminfo: memFree=27255872/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15432 CPUtime=162.23 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1286 0 0 0 16223 0 0 0 25 0 1 0 821550056 15802368 1215 33554432000 4194304 4933572 140735784697440 18446744073709551615 4718516 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3858 1215 374 181 0 867 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15432

[startup+222.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/490 20466
/proc/meminfo: memFree=27248872/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15568 CPUtime=222.23 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1315 0 0 0 22223 0 0 0 25 0 1 0 821550056 15941632 1244 33554432000 4194304 4933572 140735784697440 18446744073709551615 4649276 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3892 1244 374 181 0 901 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15568

[startup+282.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/490 20468
/proc/meminfo: memFree=27219540/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15676 CPUtime=282.23 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1347 0 0 0 28223 0 0 0 25 0 1 0 821550056 16052224 1276 33554432000 4194304 4933572 140735784697440 18446744073709551615 4340904 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3919 1276 374 181 0 928 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 15676

[startup+342.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/490 20470
/proc/meminfo: memFree=27214428/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15676 CPUtime=342.23 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1347 0 0 0 34223 0 0 0 25 0 1 0 821550056 16052224 1276 33554432000 4194304 4933572 140735784697440 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3919 1276 374 181 0 928 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 15676

[startup+402.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/490 20471
/proc/meminfo: memFree=27174584/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15676 CPUtime=402.23 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1349 0 0 0 40223 0 0 0 25 0 1 0 821550056 16052224 1278 33554432000 4194304 4933572 140735784697440 18446744073709551615 4649366 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3919 1278 374 181 0 928 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 15676

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 20473
/proc/meminfo: memFree=27175552/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15676 CPUtime=462.23 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1349 0 0 0 46223 0 0 0 25 0 1 0 821550056 16052224 1278 33554432000 4194304 4933572 140735784697440 18446744073709551615 4655813 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3919 1278 374 181 0 928 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 15676

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/490 20474
/proc/meminfo: memFree=27175540/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15824 CPUtime=522.23 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1357 0 0 0 52223 0 0 0 25 0 1 0 821550056 16203776 1286 33554432000 4194304 4933572 140735784697440 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3956 1286 374 181 0 965 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 15824

[startup+582.301 s]
/proc/loadavg: 2.10 2.04 2.01 3/490 20476
/proc/meminfo: memFree=27168572/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15824 CPUtime=582.23 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1362 0 0 0 58223 0 0 0 25 0 1 0 821550056 16203776 1291 33554432000 4194304 4933572 140735784697440 18446744073709551615 4319248 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3956 1291 374 181 0 965 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 15824

[startup+642.301 s]

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

[startup+882.301 s]
/proc/loadavg: 2.10 2.05 2.01 3/490 20484
/proc/meminfo: memFree=27134336/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15824 CPUtime=882.24 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1370 0 0 0 88224 0 0 0 25 0 1 0 821550056 16203776 1299 33554432000 4194304 4933572 140735784697440 18446744073709551615 4319293 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3956 1299 374 181 0 965 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 15824

[startup+942.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/490 20486
/proc/meminfo: memFree=27046504/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15824 CPUtime=942.24 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1374 0 0 0 94224 0 0 0 25 0 1 0 821550056 16203776 1303 33554432000 4194304 4933572 140735784697440 18446744073709551615 4664056 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3956 1303 374 181 0 965 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 15824

[startup+1002.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/490 20487
/proc/meminfo: memFree=27049196/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15824 CPUtime=1002.24 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1378 0 0 0 100224 0 0 0 25 0 1 0 821550056 16203776 1307 33554432000 4194304 4933572 140735784697440 18446744073709551615 4648632 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3956 1307 374 181 0 965 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 15824

[startup+1062.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/490 20489
/proc/meminfo: memFree=27049912/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15824 CPUtime=1062.24 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1388 0 0 0 106224 0 0 0 25 0 1 0 821550056 16203776 1317 33554432000 4194304 4933572 140735784697440 18446744073709551615 4648944 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3956 1317 374 181 0 965 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 15824

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 20490
/proc/meminfo: memFree=27049020/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15924 CPUtime=1122.24 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1396 0 0 0 112224 0 0 0 25 0 1 0 821550056 16306176 1325 33554432000 4194304 4933572 140735784697440 18446744073709551615 4649168 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3981 1325 374 181 0 990 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 15924

[startup+1182.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/490 20492
/proc/meminfo: memFree=27048996/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15924 CPUtime=1182.24 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1396 0 0 0 118224 0 0 0 25 0 1 0 821550056 16306176 1325 33554432000 4194304 4933572 140735784697440 18446744073709551615 4362042 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3981 1325 374 181 0 990 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 15924

[startup+1242.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/490 20494
/proc/meminfo: memFree=27048220/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15924 CPUtime=1242.24 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1399 0 0 0 124224 0 0 0 25 0 1 0 821550056 16306176 1328 33554432000 4194304 4933572 140735784697440 18446744073709551615 4637260 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3981 1328 374 181 0 990 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 15924

[startup+1302.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/490 20495
/proc/meminfo: memFree=27048316/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15924 CPUtime=1302.25 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1399 0 0 0 130225 0 0 0 25 0 1 0 821550056 16306176 1328 33554432000 4194304 4933572 140735784697440 18446744073709551615 4649379 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3981 1328 374 181 0 990 0
Current children cumulated CPU time (s) 1302.25
Current children cumulated vsize (KiB) 15924

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/490 20497
/proc/meminfo: memFree=27048288/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15924 CPUtime=1362.24 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1399 0 0 0 136224 0 0 0 25 0 1 0 821550056 16306176 1328 33554432000 4194304 4933572 140735784697440 18446744073709551615 4648426 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3981 1328 374 181 0 990 0
Current children cumulated CPU time (s) 1362.24
Current children cumulated vsize (KiB) 15924

[startup+1422.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 20498
/proc/meminfo: memFree=27048396/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15924 CPUtime=1422.26 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1399 0 0 0 142226 0 0 0 25 0 1 0 821550056 16306176 1328 33554432000 4194304 4933572 140735784697440 18446744073709551615 4648632 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3981 1328 374 181 0 990 0
Current children cumulated CPU time (s) 1422.26
Current children cumulated vsize (KiB) 15924

[startup+1482.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/490 20500
/proc/meminfo: memFree=27048360/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15924 CPUtime=1482.24 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1399 0 0 0 148224 0 0 0 25 0 1 0 821550056 16306176 1328 33554432000 4194304 4933572 140735784697440 18446744073709551615 4649384 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3981 1328 374 181 0 990 0
Current children cumulated CPU time (s) 1482.24
Current children cumulated vsize (KiB) 15924

[startup+1542.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/490 20502
/proc/meminfo: memFree=27048700/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15924 CPUtime=1542.25 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1416 0 0 0 154225 0 0 0 25 0 1 0 821550056 16306176 1345 33554432000 4194304 4933572 140735784697440 18446744073709551615 4337319 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3981 1345 374 181 0 990 0
Current children cumulated CPU time (s) 1542.25
Current children cumulated vsize (KiB) 15924

[startup+1602.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/490 20503
/proc/meminfo: memFree=27049164/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15924 CPUtime=1602.25 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1416 0 0 0 160225 0 0 0 25 0 1 0 821550056 16306176 1345 33554432000 4194304 4933572 140735784697440 18446744073709551615 4648609 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3981 1345 374 181 0 990 0
Current children cumulated CPU time (s) 1602.25
Current children cumulated vsize (KiB) 15924

[startup+1662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/490 20505
/proc/meminfo: memFree=27049032/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15924 CPUtime=1662.25 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1416 0 0 0 166225 0 0 0 25 0 1 0 821550056 16306176 1345 33554432000 4194304 4933572 140735784697440 18446744073709551615 4637181 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3981 1345 374 181 0 990 0
Current children cumulated CPU time (s) 1662.25
Current children cumulated vsize (KiB) 15924

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 20506
/proc/meminfo: memFree=27049132/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15924 CPUtime=1722.25 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1416 0 0 0 172225 0 0 0 25 0 1 0 821550056 16306176 1345 33554432000 4194304 4933572 140735784697440 18446744073709551615 4648645 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3981 1345 374 181 0 990 0
Current children cumulated CPU time (s) 1722.25
Current children cumulated vsize (KiB) 15924

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 20508
/proc/meminfo: memFree=27048240/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15924 CPUtime=1782.25 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1416 0 0 0 178225 0 0 0 25 0 1 0 821550056 16306176 1345 33554432000 4194304 4933572 140735784697440 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3981 1345 374 181 0 990 0
Current children cumulated CPU time (s) 1782.25
Current children cumulated vsize (KiB) 15924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.06 2.03 2.00 3/490 20508
/proc/meminfo: memFree=27049336/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15924 CPUtime=1800.06 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1416 0 0 0 180006 0 0 0 25 0 1 0 821550056 16306176 1345 33554432000 4194304 4933572 140735784697440 18446744073709551615 4713022 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3981 1345 374 181 0 990 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 15924

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

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

[startup+1800.1 s]
/proc/loadavg: 2.06 2.03 2.00 3/490 20508
/proc/meminfo: memFree=27049336/32951124 swapFree=63649284/67111528
[pid=20431] ppid=20429 vsize=15924 CPUtime=1800.06 cores=0,2,4,6
/proc/20431/stat : 20431 (clasp) R 20429 20431 19900 0 -1 4202496 1416 0 0 0 180006 0 0 0 25 0 1 0 821550056 16306176 1345 33554432000 4194304 4933572 140735784697440 18446744073709551615 4713022 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20431/statm: 3981 1345 374 181 0 990 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 15924

Child status: 10
Real time (s): 1800.12
CPU time (s): 1800.08
CPU user time (s): 1800.07
CPU system time (s): 0.004999
CPU usage (%): 99.9975
Max. virtual memory (cumulated for all children) (KiB): 15924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1426
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= 11
involuntary context switches= 4959

runsolver used 9.15761 second user time and 18.6792 second system time

The end

Launcher Data 

Begin job on node130 at 2011-06-03 13:11:56
IDJOB=3469445
IDBENCH=48227
IDSOLVER=1959
FILE ID=node130/3469445-1307099516
RUNJOBID= node130-1307092306-19918
PBS_JOBID= 13497970
Free space on /tmp= 73848 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_10_1.opb
COMMAND LINE= HOME/clasp BENCHNAME --solu --heu=VSIDS
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3469445-1307099516/watcher-3469445-1307099516 -o /tmp/evaluation-result-3469445-1307099516/solver-3469445-1307099516 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3469445-1307099516.opb --solu --heu=VSIDS

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

MD5SUM BENCH= 26861ca996cf8fd2abe5c211e1f47a26
RANDOM SEED=1590169063

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27263228 kB
Buffers:        243988 kB
Cached:         369324 kB
SwapCached:       9700 kB
Active:        5078840 kB
Inactive:       327392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27263228 kB
SwapTotal:    67111528 kB
SwapFree:     63649284 kB
Dirty:             796 kB
Writeback:           0 kB
AnonPages:     4791864 kB
Mapped:          31132 kB
Slab:           157472 kB
PageTables:      54092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145103908 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= 73844 MiB
End job on node130 at 2011-06-03 13:41:58