Trace number 3468836

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)14 1800.06 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_100_10_10.r.opb
MD5SUM863d0ff562dc066d0163e86da5775aea
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark12
Best CPU time to get the best result obtained on this benchmark3.56846
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 12
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint10
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)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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 ...105911/instance-3468836-1307105911.opb
0.00/0.00	c Solving...
0.00/0.00	o 19
0.00/0.00	o 18
7.29/7.32	o 17
7.39/7.48	o 16
56.19/56.26	o 15
94.69/94.70	o 14
1800.04/1800.01	
1800.04/1800.01	*** INTERRUPTED! ***
1800.04/1800.01	c Answer: 6
1800.04/1800.01	v -x1 -x2 -x3 -x4 x5 -x6 x7 -x8 -x9 -x10 -x11 -x12 x13 x14 -x15 -x16 -x17
1800.04/1800.01	v x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 x27 -x28 -x29 -x30 -x31 -x32
1800.04/1800.01	v x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 x41 -x42 -x43 -x44 -x45 x46 -x47
1800.04/1800.01	v -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 x58 -x59 -x60 -x61 -x62
1800.04/1800.01	v -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 -x76 x77
1800.04/1800.01	v -x78 -x79 -x80 x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92
1800.04/1800.01	v -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100
1800.04/1800.01	s SATISFIABLE
1800.04/1800.01	
1800.04/1800.01	c INTERRUPTED   : 1
1800.04/1800.01	c Models        : 1+    
1800.04/1800.01	c   Enumerated  : 6
1800.04/1800.01	c   Optimum     : unknown
1800.04/1800.01	c Optimization  : 14
1800.04/1800.01	c Time          : 1800.015s (Solving: 1800.01s 1st Model: 0.00s Unsat: 0.00s)
1800.04/1800.01	c CPU Time      : 1800.050s

Verifier Data 

OK	14

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-3468836-1307105911/watcher-3468836-1307105911 -o /tmp/evaluation-result-3468836-1307105911/solver-3468836-1307105911 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468836-1307105911.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

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: 1.01 1.45 1.76 3/494 13287
/proc/meminfo: memFree=30460964/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=12308 CPUtime=0 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 504 0 0 0 0 0 0 0 22 0 1 0 822192046 12603392 444 33554432000 4194304 4933572 140734740599232 18446744073709551615 270612771525 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 3077 444 377 181 0 86 0

[startup+0.0968579 s]
/proc/loadavg: 1.01 1.45 1.76 3/494 13287
/proc/meminfo: memFree=30460964/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=12704 CPUtime=0.09 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 609 0 0 0 9 0 0 0 22 0 1 0 822192046 13008896 549 33554432000 4194304 4933572 140734740599232 18446744073709551615 4664031 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 3176 549 385 181 0 185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12704

[startup+0.100855 s]
/proc/loadavg: 1.01 1.45 1.76 3/494 13287
/proc/meminfo: memFree=30460964/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=12704 CPUtime=0.09 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 610 0 0 0 9 0 0 0 22 0 1 0 822192046 13008896 550 33554432000 4194304 4933572 140734740599232 18446744073709551615 4655796 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 3176 550 385 181 0 185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12704

[startup+0.300823 s]
/proc/loadavg: 1.01 1.45 1.76 3/494 13287
/proc/meminfo: memFree=30460964/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=13112 CPUtime=0.29 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 698 0 0 0 29 0 0 0 23 0 1 0 822192046 13426688 638 33554432000 4194304 4933572 140734740599232 18446744073709551615 4363251 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 3278 638 385 181 0 287 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13112

[startup+0.700736 s]
/proc/loadavg: 1.01 1.45 1.76 3/494 13287
/proc/meminfo: memFree=30460964/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=13524 CPUtime=0.69 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 793 0 0 0 69 0 0 0 25 0 1 0 822192046 13848576 733 33554432000 4194304 4933572 140734740599232 18446744073709551615 4664576 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 3381 733 385 181 0 390 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13524

[startup+1.50058 s]
/proc/loadavg: 1.01 1.45 1.76 3/499 13297
/proc/meminfo: memFree=30454224/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=13820 CPUtime=1.49 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 887 0 0 0 149 0 0 0 25 0 1 0 822192046 14151680 827 33554432000 4194304 4933572 140734740599232 18446744073709551615 4649369 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 3455 827 385 181 0 464 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13820

[startup+3.10032 s]
/proc/loadavg: 1.01 1.45 1.76 3/499 13297
/proc/meminfo: memFree=30451664/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=14360 CPUtime=3.09 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1022 0 0 0 309 0 0 0 25 0 1 0 822192046 14704640 962 33554432000 4194304 4933572 140734740599232 18446744073709551615 4337280 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 3590 962 385 181 0 599 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14360

[startup+6.30076 s]
/proc/loadavg: 1.09 1.46 1.77 3/499 13297
/proc/meminfo: memFree=30449068/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=15052 CPUtime=6.29 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1169 0 0 0 629 0 0 0 25 0 1 0 822192046 15413248 1109 33554432000 4194304 4933572 140734740599232 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 3763 1109 385 181 0 772 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15052

[startup+12.7006 s]
/proc/loadavg: 1.16 1.47 1.77 3/499 13297
/proc/meminfo: memFree=30445944/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=15452 CPUtime=12.69 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1279 0 0 0 1269 0 0 0 25 0 1 0 822192046 15822848 1219 33554432000 4194304 4933572 140734740599232 18446744073709551615 4632120 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 3863 1219 385 181 0 872 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15452

[startup+25.5004 s]
/proc/loadavg: 1.35 1.50 1.77 3/499 13297
/proc/meminfo: memFree=30445068/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=16064 CPUtime=25.49 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1402 0 0 0 2549 0 0 0 25 0 1 0 822192046 16449536 1342 33554432000 4194304 4933572 140734740599232 18446744073709551615 4363293 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4016 1342 385 181 0 1025 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16064

[startup+51.1008 s]
/proc/loadavg: 1.57 1.54 1.77 3/499 13352
/proc/meminfo: memFree=30446984/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=16496 CPUtime=51.09 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1502 0 0 0 5109 0 0 0 25 0 1 0 822192046 16891904 1442 33554432000 4194304 4933572 140734740599232 18446744073709551615 270612808272 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4124 1442 385 181 0 1133 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16496

[startup+102.318 s]
/proc/loadavg: 1.81 1.60 1.78 3/499 13353
/proc/meminfo: memFree=30444328/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=16876 CPUtime=102.31 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1603 0 0 0 10231 0 0 0 25 0 1 0 822192046 17281024 1543 33554432000 4194304 4933572 140734740599232 18446744073709551615 4428566 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4219 1543 385 181 0 1228 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 16876

[startup+162.301 s]
/proc/loadavg: 1.93 1.67 1.80 3/499 13364
/proc/meminfo: memFree=30440596/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=17040 CPUtime=162.29 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1639 0 0 0 16229 0 0 0 25 0 1 0 822192046 17448960 1579 33554432000 4194304 4933572 140734740599232 18446744073709551615 4428384 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4260 1579 385 181 0 1269 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 17040

[startup+222.301 s]
/proc/loadavg: 2.03 1.75 1.81 3/499 13366
/proc/meminfo: memFree=30440192/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=17340 CPUtime=222.29 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1704 0 0 0 22229 0 0 0 25 0 1 0 822192046 17756160 1644 33554432000 4194304 4933572 140734740599232 18446744073709551615 4337280 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4335 1644 385 181 0 1344 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 17340

[startup+282.301 s]
/proc/loadavg: 2.10 1.82 1.83 3/499 13367
/proc/meminfo: memFree=30439560/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=17640 CPUtime=282.29 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1760 0 0 0 28229 0 0 0 25 0 1 0 822192046 18063360 1700 33554432000 4194304 4933572 140734740599232 18446744073709551615 4363376 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4410 1700 385 181 0 1419 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 17640

[startup+342.3 s]
/proc/loadavg: 2.07 1.86 1.84 3/499 13372
/proc/meminfo: memFree=30439140/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=17940 CPUtime=342.29 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1823 0 0 0 34229 0 0 0 25 0 1 0 822192046 18370560 1763 33554432000 4194304 4933572 140734740599232 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4485 1763 385 181 0 1494 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 17940

[startup+402.301 s]
/proc/loadavg: 2.02 1.89 1.85 3/499 13373
/proc/meminfo: memFree=30439344/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=17940 CPUtime=402.3 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1838 0 0 0 40229 1 0 0 25 0 1 0 822192046 18370560 1778 33554432000 4194304 4933572 140734740599232 18446744073709551615 4427984 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4485 1778 385 181 0 1494 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 17940

[startup+462.301 s]
/proc/loadavg: 2.01 1.90 1.85 3/499 13375
/proc/meminfo: memFree=30440064/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=17940 CPUtime=462.3 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1840 0 0 0 46229 1 0 0 25 0 1 0 822192046 18370560 1780 33554432000 4194304 4933572 140734740599232 18446744073709551615 4649402 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4485 1780 385 181 0 1494 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 17940

[startup+522.3 s]
/proc/loadavg: 2.00 1.92 1.86 3/499 13377
/proc/meminfo: memFree=30439760/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=18088 CPUtime=522.3 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1858 0 0 0 52229 1 0 0 25 0 1 0 822192046 18522112 1798 33554432000 4194304 4933572 140734740599232 18446744073709551615 4649211 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4522 1798 385 181 0 1531 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 18088

[startup+582.301 s]
/proc/loadavg: 2.00 1.93 1.87 3/499 13378
/proc/meminfo: memFree=30439612/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=18088 CPUtime=582.31 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1874 0 0 0 58230 1 0 0 25 0 1 0 822192046 18522112 1814 33554432000 4194304 4933572 140734740599232 18446744073709551615 4428397 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4522 1814 385 181 0 1531 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 18088

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.07 1.98 1.89 3/499 13385
/proc/meminfo: memFree=30439548/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=18240 CPUtime=822.31 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1891 0 0 0 82230 1 0 0 25 0 1 0 822192046 18677760 1831 33554432000 4194304 4933572 140734740599232 18446744073709551615 4370843 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4560 1831 385 181 0 1569 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 18240

[startup+882.301 s]
/proc/loadavg: 2.12 2.01 1.91 3/499 13386
/proc/meminfo: memFree=30438904/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=18240 CPUtime=882.31 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1899 0 0 0 88230 1 0 0 25 0 1 0 822192046 18677760 1839 33554432000 4194304 4933572 140734740599232 18446744073709551615 4319331 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4560 1839 385 181 0 1569 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 18240

[startup+942.301 s]
/proc/loadavg: 2.04 2.00 1.91 3/499 13388
/proc/meminfo: memFree=30439012/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=18388 CPUtime=942.32 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1922 0 0 0 94231 1 0 0 25 0 1 0 822192046 18829312 1862 33554432000 4194304 4933572 140734740599232 18446744073709551615 4331728 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4597 1862 385 181 0 1606 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 18388

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/499 13389
/proc/meminfo: memFree=30439324/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=18388 CPUtime=1002.32 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1922 0 0 0 100231 1 0 0 25 0 1 0 822192046 18829312 1862 33554432000 4194304 4933572 140734740599232 18446744073709551615 4428087 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4597 1862 385 181 0 1606 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 18388

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/499 13391
/proc/meminfo: memFree=30439052/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=18388 CPUtime=1062.32 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1938 0 0 0 106231 1 0 0 25 0 1 0 822192046 18829312 1878 33554432000 4194304 4933572 140734740599232 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4597 1878 385 181 0 1606 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 18388

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/499 13393
/proc/meminfo: memFree=30439160/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=18388 CPUtime=1122.32 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1939 0 0 0 112231 1 0 0 25 0 1 0 822192046 18829312 1879 33554432000 4194304 4933572 140734740599232 18446744073709551615 4363232 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4597 1879 385 181 0 1606 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 18388

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/499 13394
/proc/meminfo: memFree=30438764/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=18388 CPUtime=1182.32 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1940 0 0 0 118231 1 0 0 25 0 1 0 822192046 18829312 1880 33554432000 4194304 4933572 140734740599232 18446744073709551615 4632837 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4597 1880 385 181 0 1606 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 18388

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/499 13396
/proc/meminfo: memFree=30438000/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=18540 CPUtime=1242.32 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1965 0 0 0 124231 1 0 0 25 0 1 0 822192046 18984960 1905 33554432000 4194304 4933572 140734740599232 18446744073709551615 4428087 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4635 1905 385 181 0 1644 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 18540

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/499 13397
/proc/meminfo: memFree=30438976/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=18540 CPUtime=1302.33 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1966 0 0 0 130232 1 0 0 25 0 1 0 822192046 18984960 1906 33554432000 4194304 4933572 140734740599232 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4635 1906 385 181 0 1644 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 18540

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/499 13399
/proc/meminfo: memFree=30437728/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=18540 CPUtime=1362.32 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1966 0 0 0 136231 1 0 0 25 0 1 0 822192046 18984960 1906 33554432000 4194304 4933572 140734740599232 18446744073709551615 4428048 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4635 1906 385 181 0 1644 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 18540

[startup+1422.32 s]
/proc/loadavg: 2.17 2.04 1.93 3/499 13401
/proc/meminfo: memFree=30437712/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=18540 CPUtime=1422.34 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1967 0 0 0 142233 1 0 0 25 0 1 0 822192046 18984960 1907 33554432000 4194304 4933572 140734740599232 18446744073709551615 4649402 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4635 1907 385 181 0 1644 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 18540

[startup+1482.3 s]
/proc/loadavg: 2.06 2.03 1.93 3/499 13402
/proc/meminfo: memFree=30437324/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=18540 CPUtime=1482.33 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1968 0 0 0 148232 1 0 0 25 0 1 0 822192046 18984960 1908 33554432000 4194304 4933572 140734740599232 18446744073709551615 4337280 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4635 1908 385 181 0 1644 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 18540

[startup+1542.3 s]
/proc/loadavg: 2.02 2.02 1.93 3/499 13404
/proc/meminfo: memFree=30437548/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=18540 CPUtime=1542.33 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1968 0 0 0 154232 1 0 0 25 0 1 0 822192046 18984960 1908 33554432000 4194304 4933572 140734740599232 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4635 1908 385 181 0 1644 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 18540

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 1.93 3/499 13405
/proc/meminfo: memFree=30438520/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=18540 CPUtime=1602.33 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1968 0 0 0 160232 1 0 0 25 0 1 0 822192046 18984960 1908 33554432000 4194304 4933572 140734740599232 18446744073709551615 4664525 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4635 1908 385 181 0 1644 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 18540

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/499 13407
/proc/meminfo: memFree=30438752/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=18540 CPUtime=1662.33 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1969 0 0 0 166232 1 0 0 25 0 1 0 822192046 18984960 1909 33554432000 4194304 4933572 140734740599232 18446744073709551615 4363389 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4635 1909 385 181 0 1644 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 18540

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/499 13409
/proc/meminfo: memFree=30438608/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=18540 CPUtime=1722.33 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1969 0 0 0 172232 1 0 0 25 0 1 0 822192046 18984960 1909 33554432000 4194304 4933572 140734740599232 18446744073709551615 4664536 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4635 1909 385 181 0 1644 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 18540

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/499 13410
/proc/meminfo: memFree=30437096/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=18540 CPUtime=1782.33 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1969 0 0 0 178232 1 0 0 25 0 1 0 822192046 18984960 1909 33554432000 4194304 4933572 140734740599232 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4635 1909 385 181 0 1644 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 18540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.93 3/499 13411
/proc/meminfo: memFree=30437956/32951124 swapFree=53876548/67111528
[pid=13287] ppid=13285 vsize=18540 CPUtime=1800.04 cores=0,2,4,6
/proc/13287/stat : 13287 (clasp) R 13285 13287 12330 0 -1 4202496 1969 0 0 0 180003 1 0 0 25 0 1 0 822192046 18984960 1909 33554432000 4194304 4933572 140734740599232 18446744073709551615 4631815 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/13287/statm: 4635 1909 385 181 0 1644 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 18540

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): 1800.02
CPU time (s): 1800.06
CPU user time (s): 1800.05
CPU system time (s): 0.014997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 18540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1978
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= 3630

runsolver used 9.33158 second user time and 18.5132 second system time

The end

Launcher Data 

Begin job on node108 at 2011-06-03 14:58:31
IDJOB=3468836
IDBENCH=2860
IDSOLVER=1958
FILE ID=node108/3468836-1307105911
RUNJOBID= node108-1307105911-13276
PBS_JOBID= 13497986
Free space on /tmp= 73812 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_10_10.r.opb
COMMAND LINE= HOME/clasp BENCHNAME --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3468836-1307105911/watcher-3468836-1307105911 -o /tmp/evaluation-result-3468836-1307105911/solver-3468836-1307105911 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468836-1307105911.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

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

MD5SUM BENCH= 863d0ff562dc066d0163e86da5775aea
RANDOM SEED=741820802

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
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	: 5332.82
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		: 2666.820
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		: 2666.820
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		: 2666.820
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:      30461252 kB
Buffers:        281608 kB
Cached:         934188 kB
SwapCached:      13540 kB
Active:        1316720 kB
Inactive:       890436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30461252 kB
SwapTotal:    67111528 kB
SwapFree:     53876548 kB
Dirty:             856 kB
Writeback:          20 kB
AnonPages:      988212 kB
Mapped:          11948 kB
Slab:           148432 kB
PageTables:      65284 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 134537920 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= 73812 MiB
End job on node108 at 2011-06-03 15:28:33