Trace number 3468025

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
clasp 2.0-R4191? (TO) 1800.06 1800.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_9.opb
MD5SUMd90f6236f870e45ceb3cd4a6e4593f30
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark1800.26
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 24
Optimality of the best value was proved NO
Number of variables14352
Total number of constraints53247
Number of constraints which are clauses53237
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints9
Minimum length of a constraint1
Maximum length of a constraint1036
Number of terms in the objective function 1036
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 1036
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1068
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c clasp version 2.0.0-RC2
0.00/0.01	c Reading from ...113954/instance-3468025-1307113954.opb
0.19/0.24	c Solving...
1800.05/1800.02	
1800.05/1800.02	*** INTERRUPTED! ***
1800.05/1800.02	s UNKNOWN
1800.05/1800.02	
1800.05/1800.02	c INTERRUPTED   : 1
1800.05/1800.02	c Models        : 0+    
1800.05/1800.02	c Time          : 1800.016s (Solving: 1799.78s 1st Model: 0.00s Unsat: 0.00s)
1800.05/1800.02	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-3468025-1307113954/watcher-3468025-1307113954 -o /tmp/evaluation-result-3468025-1307113954/solver-3468025-1307113954 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468025-1307113954.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: 2.05 2.05 2.01 3/535 18844
/proc/meminfo: memFree=29116188/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=15756 CPUtime=0.01 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 1399 0 0 0 1 0 0 0 25 0 1 0 822993384 16134144 1228 33554432000 4194304 4933572 140734936990368 18446744073709551615 228244348672 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 3939 1228 331 181 0 948 0

[startup+0.0347149 s]
/proc/loadavg: 2.05 2.05 2.01 3/535 18844
/proc/meminfo: memFree=29116188/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=18380 CPUtime=0.03 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 2352 0 0 0 3 0 0 0 25 0 1 0 822993384 18821120 1870 33554432000 4194304 4933572 140734936990368 18446744073709551615 228244045579 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 4595 1871 347 181 0 1604 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 18380

[startup+0.10071 s]
/proc/loadavg: 2.05 2.05 2.01 3/535 18844
/proc/meminfo: memFree=29116188/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=21328 CPUtime=0.09 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 3080 0 0 0 9 0 0 0 25 0 1 0 822993384 21839872 2598 33554432000 4194304 4933572 140734936990368 18446744073709551615 4580620 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 5332 2598 352 181 0 2341 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21328

[startup+0.300673 s]
/proc/loadavg: 2.05 2.05 2.01 3/535 18844
/proc/meminfo: memFree=29116188/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=22004 CPUtime=0.29 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 3553 0 0 0 29 0 0 0 25 0 1 0 822993384 22532096 2826 33554432000 4194304 4933572 140734936990368 18446744073709551615 4368908 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 5501 2826 373 181 0 2510 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22004

[startup+0.7006 s]
/proc/loadavg: 2.05 2.05 2.01 3/535 18844
/proc/meminfo: memFree=29116188/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=22004 CPUtime=0.69 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 3560 0 0 0 69 0 0 0 25 0 1 0 822993384 22532096 2833 33554432000 4194304 4933572 140734936990368 18446744073709551615 4719070 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 5501 2833 380 181 0 2510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22004

[startup+1.50045 s]
/proc/loadavg: 2.05 2.05 2.01 3/536 18845
/proc/meminfo: memFree=29104904/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=22004 CPUtime=1.49 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 3560 0 0 0 149 0 0 0 25 0 1 0 822993384 22532096 2833 33554432000 4194304 4933572 140734936990368 18446744073709551615 4648315 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 5501 2833 380 181 0 2510 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22004

[startup+3.10015 s]
/proc/loadavg: 2.05 2.05 2.01 3/536 18845
/proc/meminfo: memFree=29103660/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=22004 CPUtime=3.09 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 3560 0 0 0 309 0 0 0 25 0 1 0 822993384 22532096 2833 33554432000 4194304 4933572 140734936990368 18446744073709551615 4368953 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 5501 2833 380 181 0 2510 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22004

[startup+6.30062 s]
/proc/loadavg: 2.04 2.05 2.01 3/536 18845
/proc/meminfo: memFree=29104072/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=22404 CPUtime=6.29 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 3660 0 0 0 629 0 0 0 25 0 1 0 822993384 22941696 2933 33554432000 4194304 4933572 140734936990368 18446744073709551615 4363392 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 5601 2933 380 181 0 2610 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22404

[startup+12.7005 s]
/proc/loadavg: 2.04 2.05 2.01 3/536 18845
/proc/meminfo: memFree=29102108/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=23740 CPUtime=12.69 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 3993 0 0 0 1269 0 0 0 25 0 1 0 822993384 24309760 3266 33554432000 4194304 4933572 140734936990368 18446744073709551615 4648327 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 5935 3266 380 181 0 2944 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23740

[startup+25.5002 s]
/proc/loadavg: 2.03 2.04 2.01 3/536 18846
/proc/meminfo: memFree=29100740/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=25404 CPUtime=25.49 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 4381 0 0 0 2549 0 0 0 25 0 1 0 822993384 26013696 3654 33554432000 4194304 4933572 140734936990368 18446744073709551615 4649961 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 6351 3654 380 181 0 3360 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25404

[startup+51.1008 s]
/proc/loadavg: 2.02 2.04 2.01 3/536 18846
/proc/meminfo: memFree=29098080/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=27660 CPUtime=51.09 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 4940 0 0 0 5109 0 0 0 25 0 1 0 822993384 28323840 4213 33554432000 4194304 4933572 140734936990368 18446744073709551615 4649236 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 6915 4213 380 181 0 3924 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27660

[startup+102.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 18848
/proc/meminfo: memFree=29093968/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=31676 CPUtime=102.31 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 5956 0 0 0 10231 0 0 0 25 0 1 0 822993384 32436224 5229 33554432000 4194304 4933572 140734936990368 18446744073709551615 4648450 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 7919 5229 382 181 0 4928 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 31676

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 18849
/proc/meminfo: memFree=29091296/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=33316 CPUtime=162.29 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 6321 0 0 0 16229 0 0 0 25 0 1 0 822993384 34115584 5594 33554432000 4194304 4933572 140734936990368 18446744073709551615 4340880 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 8329 5594 382 181 0 5338 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 33316

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 18851
/proc/meminfo: memFree=29090224/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=34936 CPUtime=222.29 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 6680 0 0 0 22229 0 0 0 25 0 1 0 822993384 35774464 5953 33554432000 4194304 4933572 140734936990368 18446744073709551615 4428077 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 8734 5953 382 181 0 5743 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 34936

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 18853
/proc/meminfo: memFree=29088528/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=38016 CPUtime=282.29 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 7454 0 0 0 28229 0 0 0 25 0 1 0 822993384 38928384 6727 33554432000 4194304 4933572 140734936990368 18446744073709551615 4649236 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 9504 6727 382 181 0 6513 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 38016

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 18854
/proc/meminfo: memFree=29079416/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=45808 CPUtime=342.3 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 9406 0 0 0 34229 1 0 0 25 0 1 0 822993384 46907392 8679 33554432000 4194304 4933572 140734936990368 18446744073709551615 4368941 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 11452 8679 382 181 0 8461 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 45808

[startup+402.301 s]
/proc/loadavg: 2.11 2.03 2.01 3/536 18856
/proc/meminfo: memFree=29079356/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=45808 CPUtime=402.3 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 9406 0 0 0 40229 1 0 0 25 0 1 0 822993384 46907392 8679 33554432000 4194304 4933572 140734936990368 18446744073709551615 4649236 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 11452 8679 382 181 0 8461 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 45808

[startup+462.3 s]
/proc/loadavg: 2.25 2.07 2.02 3/536 18857
/proc/meminfo: memFree=29078772/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=45984 CPUtime=462.3 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 9424 0 0 0 46229 1 0 0 25 0 1 0 822993384 47087616 8697 33554432000 4194304 4933572 140734936990368 18446744073709551615 4649236 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 11496 8697 382 181 0 8505 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 45984

[startup+522.301 s]
/proc/loadavg: 2.16 2.07 2.02 3/536 18859
/proc/meminfo: memFree=29078948/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=46124 CPUtime=522.3 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 9454 0 0 0 52229 1 0 0 25 0 1 0 822993384 47230976 8727 33554432000 4194304 4933572 140734936990368 18446744073709551615 4319347 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 11531 8727 382 181 0 8540 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 46124

[startup+582.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/536 18861
/proc/meminfo: memFree=29078264/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=46656 CPUtime=582.3 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 9585 0 0 0 58229 1 0 0 25 0 1 0 822993384 47775744 8858 33554432000 4194304 4933572 140734936990368 18446744073709551615 4368960 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 11664 8858 382 181 0 8673 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 46656

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 18867
/proc/meminfo: memFree=29074660/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=49912 CPUtime=822.31 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 10301 0 0 0 82230 1 0 0 25 0 1 0 822993384 51109888 9574 33554432000 4194304 4933572 140734936990368 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 12478 9574 382 181 0 9487 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 49912

[startup+882.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 18869
/proc/meminfo: memFree=29072952/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=50524 CPUtime=882.31 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 10475 0 0 0 88230 1 0 0 25 0 1 0 822993384 51736576 9748 33554432000 4194304 4933572 140734936990368 18446744073709551615 4625212 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 12631 9748 382 181 0 9640 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 50524

[startup+942.301 s]
/proc/loadavg: 2.16 2.04 2.01 3/536 18870
/proc/meminfo: memFree=29072508/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=51600 CPUtime=942.31 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 10686 0 0 0 94230 1 0 0 25 0 1 0 822993384 52838400 9959 33554432000 4194304 4933572 140734936990368 18446744073709551615 4649320 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 12900 9959 382 181 0 9909 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 51600

[startup+1002.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/536 18872
/proc/meminfo: memFree=29072448/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=52168 CPUtime=1002.31 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 10814 0 0 0 100230 1 0 0 25 0 1 0 822993384 53420032 10087 33554432000 4194304 4933572 140734936990368 18446744073709551615 4648315 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 13042 10087 382 181 0 10051 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 52168

[startup+1062.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/536 18873
/proc/meminfo: memFree=29071504/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=52932 CPUtime=1062.31 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 10970 0 0 0 106230 1 0 0 25 0 1 0 822993384 54202368 10243 33554432000 4194304 4933572 140734936990368 18446744073709551615 4649236 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 13233 10243 382 181 0 10242 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 52932

[startup+1122.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/536 18875
/proc/meminfo: memFree=29069572/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=53732 CPUtime=1122.31 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 11150 0 0 0 112230 1 0 0 25 0 1 0 822993384 55021568 10423 33554432000 4194304 4933572 140734936990368 18446744073709551615 4664059 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 13433 10423 382 181 0 10442 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 53732

[startup+1182.3 s]
/proc/loadavg: 1.96 2.01 2.00 3/536 19013
/proc/meminfo: memFree=29071992/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=54196 CPUtime=1182.31 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 11252 0 0 0 118230 1 0 0 25 0 1 0 822993384 55496704 10525 33554432000 4194304 4933572 140734936990368 18446744073709551615 4368896 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 13549 10525 382 181 0 10558 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 54196

[startup+1242.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/536 19014
/proc/meminfo: memFree=29064124/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=54636 CPUtime=1242.31 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 11345 0 0 0 124230 1 0 0 25 0 1 0 822993384 55947264 10618 33554432000 4194304 4933572 140734936990368 18446744073709551615 4319545 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 13659 10618 382 181 0 10668 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 54636

[startup+1302.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/536 19016
/proc/meminfo: memFree=29062596/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=54892 CPUtime=1302.33 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 11397 0 0 0 130232 1 0 0 25 0 1 0 822993384 56209408 10670 33554432000 4194304 4933572 140734936990368 18446744073709551615 4340880 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 13723 10670 382 181 0 10732 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 54892

[startup+1362.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/536 19017
/proc/meminfo: memFree=29058708/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=55080 CPUtime=1362.32 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 11434 0 0 0 136230 2 0 0 25 0 1 0 822993384 56401920 10707 33554432000 4194304 4933572 140734936990368 18446744073709551615 4649391 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 13770 10707 382 181 0 10779 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 55080

[startup+1422.32 s]
/proc/loadavg: 2.01 2.02 2.00 3/536 19019
/proc/meminfo: memFree=29055776/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=55292 CPUtime=1422.34 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 11508 0 0 0 142232 2 0 0 25 0 1 0 822993384 56619008 10781 33554432000 4194304 4933572 140734936990368 18446744073709551615 4649384 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 13823 10781 382 181 0 10832 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 55292

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 19021
/proc/meminfo: memFree=29049756/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=59884 CPUtime=1482.32 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 12642 0 0 0 148230 2 0 0 25 0 1 0 822993384 61321216 11915 33554432000 4194304 4933572 140734936990368 18446744073709551615 4648632 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 14971 11915 382 181 0 11980 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 59884

[startup+1542.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/536 19022
/proc/meminfo: memFree=29045096/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=64052 CPUtime=1542.32 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 13653 0 0 0 154230 2 0 0 25 0 1 0 822993384 65589248 12926 33554432000 4194304 4933572 140734936990368 18446744073709551615 4648550 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 16013 12926 382 181 0 13022 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 64052

[startup+1602.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/536 19024
/proc/meminfo: memFree=29044428/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=64052 CPUtime=1602.33 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 13656 0 0 0 160231 2 0 0 25 0 1 0 822993384 65589248 12929 33554432000 4194304 4933572 140734936990368 18446744073709551615 4427996 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 16013 12929 382 181 0 13022 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 64052

[startup+1662.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/536 19025
/proc/meminfo: memFree=29037656/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=65940 CPUtime=1662.32 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 14106 0 0 0 166230 2 0 0 25 0 1 0 822993384 67522560 13379 33554432000 4194304 4933572 140734936990368 18446744073709551615 4368936 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 16485 13379 382 181 0 13494 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 65940

[startup+1722.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 19027
/proc/meminfo: memFree=29035980/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=67664 CPUtime=1722.33 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 14538 0 0 0 172230 3 0 0 25 0 1 0 822993384 69287936 13811 33554432000 4194304 4933572 140734936990368 18446744073709551615 4649384 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 16916 13811 382 181 0 13925 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 67664

[startup+1782.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/536 19029
/proc/meminfo: memFree=29034664/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=67664 CPUtime=1782.34 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 14551 0 0 0 178231 3 0 0 25 0 1 0 822993384 69287936 13824 33554432000 4194304 4933572 140734936990368 18446744073709551615 4319335 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 16916 13824 382 181 0 13925 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 67664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.05 2.03 2.00 3/536 19029
/proc/meminfo: memFree=29035276/32951124 swapFree=58212616/67111528
[pid=18844] ppid=18842 vsize=67664 CPUtime=1800.05 cores=0,2,4,6
/proc/18844/stat : 18844 (clasp) R 18842 18844 17375 0 -1 4202496 14551 0 0 0 180002 3 0 0 25 0 1 0 822993384 69287936 13824 33554432000 4194304 4933572 140734936990368 18446744073709551615 4648668 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18844/statm: 16916 13824 382 181 0 13925 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 67664

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

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

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.06
CPU user time (s): 1800.03
CPU system time (s): 0.033994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 67664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14565
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= 10
involuntary context switches= 2568

runsolver used 10.0325 second user time and 21.0888 second system time

The end

Launcher Data 

Begin job on node136 at 2011-06-03 17:12:34
IDJOB=3468025
IDBENCH=25016
IDSOLVER=1958
FILE ID=node136/3468025-1307113954
RUNJOBID= node136-1307109673-18529
PBS_JOBID= 13497994
Free space on /tmp= 73832 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_9.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-3468025-1307113954/watcher-3468025-1307113954 -o /tmp/evaluation-result-3468025-1307113954/solver-3468025-1307113954 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468025-1307113954.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= d90f6236f870e45ceb3cd4a6e4593f30
RANDOM SEED=1212954407

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29116484 kB
Buffers:        258308 kB
Cached:         446908 kB
SwapCached:       7704 kB
Active:        3196940 kB
Inactive:       344828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29116484 kB
SwapTotal:    67111528 kB
SwapFree:     58212616 kB
Dirty:            2416 kB
Writeback:           0 kB
AnonPages:     2834716 kB
Mapped:          25092 kB
Slab:           154640 kB
PageTables:      68916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 169246564 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= 73832 MiB
End job on node136 at 2011-06-03 17:42:36