Trace number 3468547

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 NameAnswerCPU timeWall clock time
clasp 2.0-R4191? (TO) 1800.06 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl15_20_pb.cnf.cr.opb
MD5SUMd9b1351aa6c01bb5c883e4233663f5e0
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.013997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables600
Total number of constraints70
Number of constraints which are clauses40
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint15
Maximum length of a constraint20
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...070815/instance-3468547-1307070815.opb
0.00/0.00	c Solving...
1800.04/1800.01	
1800.04/1800.01	*** INTERRUPTED! ***
1800.04/1800.01	s UNKNOWN
1800.04/1800.01	
1800.04/1800.01	c INTERRUPTED   : 1
1800.04/1800.01	c Models        : 0+    
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 

ERROR: no interpretation found !

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-3468547-1307070815/watcher-3468547-1307070815 -o /tmp/evaluation-result-3468547-1307070815/solver-3468547-1307070815 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468547-1307070815.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: 1.89 1.98 1.90 2/477 19103
/proc/meminfo: memFree=21367940/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=12704 CPUtime=0.01 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 594 0 0 0 1 0 0 0 24 0 1 0 799496839 13008896 527 33554432000 4194304 4933572 140736937071824 18446744073709551615 4331712 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 3176 527 374 181 0 185 0

[startup+0.105526 s]
/proc/loadavg: 1.89 1.98 1.90 2/477 19103
/proc/meminfo: memFree=21367940/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=13232 CPUtime=0.1 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 723 0 0 0 10 0 0 0 24 0 1 0 799496839 13549568 656 33554432000 4194304 4933572 140736937071824 18446744073709551615 4649355 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 3308 656 374 181 0 317 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13232

[startup+0.200511 s]
/proc/loadavg: 1.89 1.98 1.90 2/477 19103
/proc/meminfo: memFree=21367940/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=13496 CPUtime=0.19 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 775 0 0 0 19 0 0 0 24 0 1 0 799496839 13819904 708 33554432000 4194304 4933572 140736937071824 18446744073709551615 4637181 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 3374 708 374 181 0 383 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13496

[startup+0.300492 s]
/proc/loadavg: 1.89 1.98 1.90 2/477 19103
/proc/meminfo: memFree=21367940/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=13632 CPUtime=0.29 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 819 0 0 0 29 0 0 0 25 0 1 0 799496839 13959168 752 33554432000 4194304 4933572 140736937071824 18446744073709551615 4717474 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 3408 752 374 181 0 417 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13632

[startup+0.700423 s]
/proc/loadavg: 1.89 1.98 1.90 2/477 19103
/proc/meminfo: memFree=21367940/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=14028 CPUtime=0.69 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 924 0 0 0 69 0 0 0 25 0 1 0 799496839 14364672 857 33554432000 4194304 4933572 140736937071824 18446744073709551615 4319360 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 3507 857 374 181 0 516 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14028

[startup+1.50031 s]
/proc/loadavg: 1.89 1.98 1.90 3/478 19104
/proc/meminfo: memFree=21364716/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=14428 CPUtime=1.49 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 1029 0 0 0 149 0 0 0 25 0 1 0 799496839 14774272 962 33554432000 4194304 4933572 140736937071824 18446744073709551615 4632210 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 3607 962 374 181 0 616 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14428

[startup+3.10102 s]
/proc/loadavg: 1.89 1.98 1.90 3/478 19104
/proc/meminfo: memFree=21362856/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=15088 CPUtime=3.09 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 1193 0 0 0 309 0 0 0 25 0 1 0 799496839 15450112 1126 33554432000 4194304 4933572 140736937071824 18446744073709551615 4717570 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 3772 1126 374 181 0 781 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15088

[startup+6.30046 s]
/proc/loadavg: 1.90 1.98 1.90 3/478 19104
/proc/meminfo: memFree=21362408/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=15748 CPUtime=6.29 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 1358 0 0 0 629 0 0 0 25 0 1 0 799496839 16125952 1291 33554432000 4194304 4933572 140736937071824 18446744073709551615 4319407 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 3937 1291 374 181 0 946 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15748

[startup+12.7003 s]
/proc/loadavg: 1.91 1.98 1.90 3/478 19104
/proc/meminfo: memFree=21361072/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=16244 CPUtime=12.69 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 1475 0 0 0 1269 0 0 0 25 0 1 0 799496839 16633856 1408 33554432000 4194304 4933572 140736937071824 18446744073709551615 4328714 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 4061 1408 375 181 0 1070 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16244

[startup+25.5011 s]
/proc/loadavg: 1.93 1.98 1.91 3/478 19104
/proc/meminfo: memFree=21360324/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=16772 CPUtime=25.49 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 1607 0 0 0 2549 0 0 0 25 0 1 0 799496839 17174528 1540 33554432000 4194304 4933572 140736937071824 18446744073709551615 4319308 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 4193 1540 375 181 0 1202 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16772

[startup+51.1006 s]
/proc/loadavg: 1.95 1.98 1.91 3/478 19105
/proc/meminfo: memFree=21359288/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=17168 CPUtime=51.09 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 1717 0 0 0 5109 0 0 0 25 0 1 0 799496839 17580032 1650 33554432000 4194304 4933572 140736937071824 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 4292 1650 375 181 0 1301 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17168

[startup+102.301 s]
/proc/loadavg: 1.98 1.98 1.91 3/478 19106
/proc/meminfo: memFree=21354904/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=17608 CPUtime=102.31 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 1812 0 0 0 10231 0 0 0 25 0 1 0 799496839 18030592 1745 33554432000 4194304 4933572 140736937071824 18446744073709551615 4330131 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 4402 1745 375 181 0 1411 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 17608

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/478 19108
/proc/meminfo: memFree=21354484/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=17864 CPUtime=162.29 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 1897 0 0 0 16229 0 0 0 25 0 1 0 799496839 18292736 1828 33554432000 4194304 4933572 140736937071824 18446744073709551615 4319360 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 4466 1828 375 181 0 1475 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 17864

[startup+222.317 s]
/proc/loadavg: 2.06 2.01 1.92 3/478 19109
/proc/meminfo: memFree=21354832/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=18144 CPUtime=222.31 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 1958 0 0 0 22231 0 0 0 25 0 1 0 799496839 18579456 1889 33554432000 4194304 4933572 140736937071824 18446744073709551615 4649384 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 4536 1889 375 181 0 1545 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 18144

[startup+282.301 s]
/proc/loadavg: 2.05 2.02 1.93 3/478 19111
/proc/meminfo: memFree=21354924/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=18580 CPUtime=282.3 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2057 0 0 0 28230 0 0 0 25 0 1 0 799496839 19025920 1987 33554432000 4194304 4933572 140736937071824 18446744073709551615 4717913 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 4645 1987 375 181 0 1654 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 18580

[startup+342.301 s]
/proc/loadavg: 2.02 2.01 1.93 3/478 19113
/proc/meminfo: memFree=21354636/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=18752 CPUtime=342.3 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2116 0 0 0 34230 0 0 0 25 0 1 0 799496839 19202048 2046 33554432000 4194304 4933572 140736937071824 18446744073709551615 4649384 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 4688 2046 375 181 0 1697 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 18752

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/478 19114
/proc/meminfo: memFree=21354332/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=18908 CPUtime=402.3 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2153 0 0 0 40230 0 0 0 25 0 1 0 799496839 19361792 2083 33554432000 4194304 4933572 140736937071824 18446744073709551615 4360951 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 4727 2083 375 181 0 1736 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 18908

[startup+462.301 s]
/proc/loadavg: 2.11 2.03 1.94 3/478 19116
/proc/meminfo: memFree=21354428/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=19084 CPUtime=462.3 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2199 0 0 0 46230 0 0 0 25 0 1 0 799496839 19542016 2129 33554432000 4194304 4933572 140736937071824 18446744073709551615 4330126 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 4771 2129 375 181 0 1780 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 19084

[startup+522.3 s]
/proc/loadavg: 2.08 2.04 1.94 3/478 19117
/proc/meminfo: memFree=21351292/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=19280 CPUtime=522.3 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2285 0 0 0 52230 0 0 0 25 0 1 0 799496839 19742720 2182 33554432000 4194304 4933572 140736937071824 18446744073709551615 4319400 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 4820 2182 375 181 0 1829 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 19280

[startup+582.301 s]
/proc/loadavg: 2.03 2.03 1.94 3/478 19119
/proc/meminfo: memFree=21350264/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=19416 CPUtime=582.3 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2335 0 0 0 58230 0 0 0 25 0 1 0 799496839 19881984 2216 33554432000 4194304 4933572 140736937071824 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 4854 2216 375 181 0 1863 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 19416

[startup+642.301 s]

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

[startup+882.318 s]
/proc/loadavg: 2.03 2.03 1.96 3/478 19130
/proc/meminfo: memFree=21339772/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=19964 CPUtime=882.33 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2465 0 0 0 88232 1 0 0 25 0 1 0 799496839 20443136 2342 33554432000 4194304 4933572 140736937071824 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 4991 2342 375 181 0 2000 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 19964

[startup+942.3 s]
/proc/loadavg: 2.01 2.03 1.96 3/478 19132
/proc/meminfo: memFree=21339496/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=20112 CPUtime=942.31 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2481 0 0 0 94230 1 0 0 25 0 1 0 799496839 20594688 2358 33554432000 4194304 4933572 140736937071824 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 5028 2358 375 181 0 2037 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 20112

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/478 19133
/proc/meminfo: memFree=21339484/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=20136 CPUtime=1002.32 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2519 0 0 0 100231 1 0 0 25 0 1 0 799496839 20619264 2396 33554432000 4194304 4933572 140736937071824 18446744073709551615 4319394 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 5034 2396 375 181 0 2043 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 20136

[startup+1062.3 s]
/proc/loadavg: 2.13 2.05 1.97 3/478 19135
/proc/meminfo: memFree=21338712/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=20136 CPUtime=1062.32 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2545 0 0 0 106231 1 0 0 25 0 1 0 799496839 20619264 2396 33554432000 4194304 4933572 140736937071824 18446744073709551615 4319293 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 5034 2396 375 181 0 2043 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 20136

[startup+1122.3 s]
/proc/loadavg: 1.98 2.02 1.96 3/478 19245
/proc/meminfo: memFree=21498940/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=20324 CPUtime=1122.32 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2592 0 0 0 112231 1 0 0 25 0 1 0 799496839 20811776 2441 33554432000 4194304 4933572 140736937071824 18446744073709551615 4360897 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 5081 2441 375 181 0 2090 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 20324

[startup+1182.3 s]
/proc/loadavg: 1.99 2.01 1.96 3/478 19247
/proc/meminfo: memFree=21496380/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=20424 CPUtime=1182.32 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2594 0 0 0 118231 1 0 0 25 0 1 0 799496839 20914176 2443 33554432000 4194304 4933572 140736937071824 18446744073709551615 4340865 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 5106 2443 375 181 0 2115 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 20424

[startup+1242.3 s]
/proc/loadavg: 2.12 2.04 1.97 3/478 19249
/proc/meminfo: memFree=21496096/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=20424 CPUtime=1242.32 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2604 0 0 0 124231 1 0 0 25 0 1 0 799496839 20914176 2453 33554432000 4194304 4933572 140736937071824 18446744073709551615 4717596 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 5106 2453 375 181 0 2115 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 20424

[startup+1302.3 s]
/proc/loadavg: 2.10 2.04 1.98 3/478 19250
/proc/meminfo: memFree=21494328/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=20424 CPUtime=1302.32 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2604 0 0 0 130231 1 0 0 25 0 1 0 799496839 20914176 2453 33554432000 4194304 4933572 140736937071824 18446744073709551615 4319426 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 5106 2453 375 181 0 2115 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 20424

[startup+1362.3 s]
/proc/loadavg: 2.04 2.03 1.98 3/478 19252
/proc/meminfo: memFree=21494164/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=20472 CPUtime=1362.33 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2619 0 0 0 136232 1 0 0 25 0 1 0 799496839 20963328 2468 33554432000 4194304 4933572 140736937071824 18446744073709551615 4649468 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 5118 2468 375 181 0 2127 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 20472

[startup+1422.3 s]
/proc/loadavg: 2.01 2.02 1.98 3/478 19253
/proc/meminfo: memFree=21495112/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=20472 CPUtime=1422.34 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2623 0 0 0 142233 1 0 0 25 0 1 0 799496839 20963328 2472 33554432000 4194304 4933572 140736937071824 18446744073709551615 4637138 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 5118 2472 375 181 0 2127 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 20472

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/478 19255
/proc/meminfo: memFree=21493952/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=20588 CPUtime=1482.33 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2637 0 0 0 148232 1 0 0 25 0 1 0 799496839 21082112 2486 33554432000 4194304 4933572 140736937071824 18446744073709551615 4319312 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 5147 2486 375 181 0 2156 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 20588

[startup+1542.32 s]
/proc/loadavg: 2.00 2.01 1.98 3/478 19257
/proc/meminfo: memFree=21494532/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=20588 CPUtime=1542.34 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2647 0 0 0 154233 1 0 0 25 0 1 0 799496839 21082112 2496 33554432000 4194304 4933572 140736937071824 18446744073709551615 4649329 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 5147 2496 375 181 0 2156 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 20588

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/478 19258
/proc/meminfo: memFree=21493244/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=20680 CPUtime=1602.33 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2681 0 0 0 160232 1 0 0 25 0 1 0 799496839 21176320 2530 33554432000 4194304 4933572 140736937071824 18446744073709551615 4330131 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 5170 2530 375 181 0 2179 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 20680

[startup+1662.3 s]
/proc/loadavg: 2.07 2.03 1.99 3/478 19260
/proc/meminfo: memFree=21493192/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=20784 CPUtime=1662.33 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2725 0 0 0 166232 1 0 0 25 0 1 0 799496839 21282816 2556 33554432000 4194304 4933572 140736937071824 18446744073709551615 4649402 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 5196 2556 375 181 0 2205 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 20784

[startup+1722.3 s]
/proc/loadavg: 2.02 2.02 1.99 3/478 19261
/proc/meminfo: memFree=21492528/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=20784 CPUtime=1722.33 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2725 0 0 0 172232 1 0 0 25 0 1 0 799496839 21282816 2556 33554432000 4194304 4933572 140736937071824 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 5196 2556 375 181 0 2205 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 20784

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 1.99 3/478 19263
/proc/meminfo: memFree=21491376/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=20840 CPUtime=1782.33 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2734 0 0 0 178232 1 0 0 25 0 1 0 799496839 21340160 2565 33554432000 4194304 4933572 140736937071824 18446744073709551615 4319486 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 5210 2565 375 181 0 2219 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 20840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.07 2.03 2.00 3/478 19264
/proc/meminfo: memFree=21492108/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=20840 CPUtime=1800.04 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2734 0 0 0 180003 1 0 0 25 0 1 0 799496839 21340160 2565 33554432000 4194304 4933572 140736937071824 18446744073709551615 4637181 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 5210 2565 375 181 0 2219 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 20840

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

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

[startup+1800 s]
/proc/loadavg: 2.07 2.03 2.00 3/478 19264
/proc/meminfo: memFree=21492108/32951124 swapFree=67057928/67111528
[pid=19103] ppid=19101 vsize=20840 CPUtime=1800.04 cores=0,2,4,6
/proc/19103/stat : 19103 (clasp) R 19101 19103 17530 0 -1 4202496 2734 0 0 0 180003 1 0 0 25 0 1 0 799496839 21340160 2565 33554432000 4194304 4933572 140736937071824 18446744073709551615 4637181 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19103/statm: 5210 2565 375 181 0 2219 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 20840

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.06
CPU user time (s): 1800.04
CPU system time (s): 0.018997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 20916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2747
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= 2656

runsolver used 8.73867 second user time and 17.7263 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-03 05:13:35
IDJOB=3468547
IDBENCH=1389
IDSOLVER=1958
FILE ID=node140/3468547-1307070815
RUNJOBID= node140-1307068341-18547
PBS_JOBID= 13497846
Free space on /tmp= 73592 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl15_20_pb.cnf.cr.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-3468547-1307070815/watcher-3468547-1307070815 -o /tmp/evaluation-result-3468547-1307070815/solver-3468547-1307070815 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468547-1307070815.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= d9b1351aa6c01bb5c883e4233663f5e0
RANDOM SEED=197097340

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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:      21368096 kB
Buffers:        279572 kB
Cached:        3923300 kB
SwapCached:       6932 kB
Active:        7465636 kB
Inactive:      3782388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21368096 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:             952 kB
Writeback:           0 kB
AnonPages:     7043356 kB
Mapped:          38524 kB
Slab:           213940 kB
PageTables:      52544 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 141532500 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= 73608 MiB
End job on node140 at 2011-06-03 05:43:37