Trace number 3468810

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) 1800.1 1800.12

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-41-40.opb
MD5SUM2ea7e3b5e107f983d069c627d91480a3
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 benchmark0.036993
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1640
Total number of constraints81
Number of constraints which are clauses41
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint41
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 42
Number of bits of the biggest sum of numbers6
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 ...104266/instance-3468810-1307104266.opb
0.00/0.00	c Solving...
1800.08/1800.12	
1800.08/1800.12	*** INTERRUPTED! ***
1800.08/1800.12	s UNKNOWN
1800.08/1800.12	
1800.08/1800.12	c INTERRUPTED   : 1
1800.08/1800.12	c Models        : 0+    
1800.08/1800.12	c Time          : 1800.118s (Solving: 1800.12s 1st Model: 0.00s Unsat: 0.00s)
1800.08/1800.12	c CPU Time      : 1800.090s

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-3468810-1307104266/watcher-3468810-1307104266 -o /tmp/evaluation-result-3468810-1307104266/solver-3468810-1307104266 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468810-1307104266.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: 1.99 2.02 2.00 2/535 18214
/proc/meminfo: memFree=29106636/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=13044 CPUtime=0.01 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 695 0 0 0 1 0 0 0 25 0 1 0 822024562 13357056 609 33554432000 4194304 4933572 140734658773088 18446744073709551615 4632120 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 3261 610 367 181 0 270 0

[startup+0.10773 s]
/proc/loadavg: 1.99 2.02 2.00 2/535 18214
/proc/meminfo: memFree=29106636/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=14228 CPUtime=0.1 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 990 0 0 0 10 0 0 0 25 0 1 0 822024562 14569472 904 33554432000 4194304 4933572 140734658773088 18446744073709551615 4332794 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 3557 904 375 181 0 566 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14228

[startup+0.200715 s]
/proc/loadavg: 1.99 2.02 2.00 2/535 18214
/proc/meminfo: memFree=29106636/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=14488 CPUtime=0.19 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 1061 0 0 0 19 0 0 0 25 0 1 0 822024562 14835712 975 33554432000 4194304 4933572 140734658773088 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 3622 975 375 181 0 631 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14488

[startup+0.300698 s]
/proc/loadavg: 1.99 2.02 2.00 2/535 18214
/proc/meminfo: memFree=29106636/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=14880 CPUtime=0.29 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 1150 0 0 0 29 0 0 0 25 0 1 0 822024562 15237120 1064 33554432000 4194304 4933572 140734658773088 18446744073709551615 4632115 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 3720 1064 375 181 0 729 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14880

[startup+0.700636 s]
/proc/loadavg: 1.99 2.02 2.00 2/535 18214
/proc/meminfo: memFree=29106636/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=15672 CPUtime=0.69 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 1338 0 0 0 69 0 0 0 25 0 1 0 822024562 16048128 1252 33554432000 4194304 4933572 140734658773088 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 3918 1252 375 181 0 927 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15672

[startup+1.50049 s]
/proc/loadavg: 1.99 2.02 2.00 3/536 18215
/proc/meminfo: memFree=29100188/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=16460 CPUtime=1.49 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 1544 0 0 0 149 0 0 0 25 0 1 0 822024562 16855040 1458 33554432000 4194304 4933572 140734658773088 18446744073709551615 4648512 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 4115 1458 375 181 0 1124 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16460

[startup+3.10021 s]
/proc/loadavg: 1.99 2.02 2.00 3/536 18215
/proc/meminfo: memFree=29097336/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=17384 CPUtime=3.09 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 1785 0 0 0 309 0 0 0 25 0 1 0 822024562 17801216 1699 33554432000 4194304 4933572 140734658773088 18446744073709551615 4360912 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 4346 1700 375 181 0 1355 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17384

[startup+6.30064 s]
/proc/loadavg: 2.15 2.05 2.01 3/536 18215
/proc/meminfo: memFree=29094492/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=18428 CPUtime=6.29 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 2052 0 0 0 629 0 0 0 25 0 1 0 822024562 18870272 1966 33554432000 4194304 4933572 140734658773088 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 4607 1966 375 181 0 1616 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18428

[startup+12.7005 s]
/proc/loadavg: 2.14 2.05 2.01 3/536 18215
/proc/meminfo: memFree=29090744/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=19872 CPUtime=12.69 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 2403 0 0 0 1269 0 0 0 25 0 1 0 822024562 20348928 2317 33554432000 4194304 4933572 140734658773088 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 4968 2317 375 181 0 1977 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19872

[startup+25.5002 s]
/proc/loadavg: 2.11 2.04 2.01 3/536 18215
/proc/meminfo: memFree=29085524/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=20696 CPUtime=25.49 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 2628 0 0 0 2549 0 0 0 25 0 1 0 822024562 21192704 2539 33554432000 4194304 4933572 140734658773088 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 5174 2539 375 181 0 2183 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20696

[startup+51.1007 s]
/proc/loadavg: 2.07 2.04 2.01 3/536 18216
/proc/meminfo: memFree=29082532/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=21608 CPUtime=51.09 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 2949 0 0 0 5109 0 0 0 25 0 1 0 822024562 22126592 2754 33554432000 4194304 4933572 140734658773088 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 5402 2754 375 181 0 2411 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21608

[startup+102.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/536 18217
/proc/meminfo: memFree=29074328/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=22616 CPUtime=102.3 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 3348 0 0 0 10230 0 0 0 25 0 1 0 822024562 23158784 3018 33554432000 4194304 4933572 140734658773088 18446744073709551615 4340871 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 5654 3018 375 181 0 2663 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22616

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/536 18219
/proc/meminfo: memFree=29065752/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=23000 CPUtime=162.29 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 3687 0 0 0 16229 0 0 0 25 0 1 0 822024562 23552000 3114 33554432000 4194304 4933572 140734658773088 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 5750 3114 375 181 0 2759 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23000

[startup+222.321 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 18221
/proc/meminfo: memFree=29058540/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=23496 CPUtime=222.31 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 3973 0 0 0 22231 0 0 0 25 0 1 0 822024562 24059904 3214 33554432000 4194304 4933572 140734658773088 18446744073709551615 4319413 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 5874 3214 375 181 0 2883 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 23496

[startup+282.301 s]
/proc/loadavg: 2.10 2.04 2.01 3/536 18222
/proc/meminfo: memFree=29057036/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=24564 CPUtime=282.29 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 4248 0 0 0 28229 0 0 0 25 0 1 0 822024562 25153536 3489 33554432000 4194304 4933572 140734658773088 18446744073709551615 4637154 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 6141 3489 375 181 0 3150 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 24564

[startup+342.301 s]
/proc/loadavg: 2.08 2.05 2.01 3/536 18224
/proc/meminfo: memFree=29050700/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=24628 CPUtime=342.29 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 4315 0 0 0 34229 0 0 0 25 0 1 0 822024562 25219072 3522 33554432000 4194304 4933572 140734658773088 18446744073709551615 4330254 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 6157 3522 375 181 0 3166 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 24628

[startup+402.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/536 18225
/proc/meminfo: memFree=29046464/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=24736 CPUtime=402.28 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 4326 0 0 0 40228 0 0 0 25 0 1 0 822024562 25329664 3526 33554432000 4194304 4933572 140734658773088 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 6184 3526 375 181 0 3193 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 24736

[startup+462.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 18227
/proc/meminfo: memFree=29043836/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=24944 CPUtime=462.28 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 4485 0 0 0 46228 0 0 0 25 0 1 0 822024562 25542656 3601 33554432000 4194304 4933572 140734658773088 18446744073709551615 4718587 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 6236 3601 375 181 0 3245 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 24944

[startup+522.301 s]
/proc/loadavg: 2.14 2.05 2.01 3/536 18229
/proc/meminfo: memFree=29043800/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=25764 CPUtime=522.28 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 4837 0 0 0 52228 0 0 0 25 0 1 0 822024562 26382336 3806 33554432000 4194304 4933572 140734658773088 18446744073709551615 4319345 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 6441 3806 375 181 0 3450 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 25764

[startup+582.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/536 18230
/proc/meminfo: memFree=29043036/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=25764 CPUtime=582.28 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 4926 0 0 0 58228 0 0 0 25 0 1 0 822024562 26382336 3807 33554432000 4194304 4933572 140734658773088 18446744073709551615 4341611 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 6441 3807 375 181 0 3450 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 25764

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 18237
/proc/meminfo: memFree=29037876/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=26316 CPUtime=822.27 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 5561 0 0 0 82226 1 0 0 25 0 1 0 822024562 26947584 3945 33554432000 4194304 4933572 140734658773088 18446744073709551615 4360959 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 6579 3945 375 181 0 3588 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 26316

[startup+882.321 s]
/proc/loadavg: 2.12 2.05 2.01 3/536 18238
/proc/meminfo: memFree=29034132/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=26404 CPUtime=882.29 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 5677 0 0 0 88228 1 0 0 25 0 1 0 822024562 27037696 3967 33554432000 4194304 4933572 140734658773088 18446744073709551615 4649384 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 6601 3967 375 181 0 3610 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 26404

[startup+942.301 s]
/proc/loadavg: 2.10 2.05 2.01 3/536 18240
/proc/meminfo: memFree=29033496/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=26448 CPUtime=942.27 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 5746 0 0 0 94226 1 0 0 25 0 1 0 822024562 27082752 3978 33554432000 4194304 4933572 140734658773088 18446744073709551615 4319377 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 6612 3978 375 181 0 3621 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 26448

[startup+1002.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/536 18241
/proc/meminfo: memFree=29018980/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=27028 CPUtime=1002.27 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 6075 0 0 0 100226 1 0 0 25 0 1 0 822024562 27676672 4123 33554432000 4194304 4933572 140734658773088 18446744073709551615 4360883 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 6757 4123 375 181 0 3766 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 27028

[startup+1062.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 18243
/proc/meminfo: memFree=29018836/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=27028 CPUtime=1062.27 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 6075 0 0 0 106226 1 0 0 25 0 1 0 822024562 27676672 4123 33554432000 4194304 4933572 140734658773088 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 6757 4123 375 181 0 3766 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 27028

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 18245
/proc/meminfo: memFree=29018320/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=27028 CPUtime=1122.27 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 6075 0 0 0 112226 1 0 0 25 0 1 0 822024562 27676672 4123 33554432000 4194304 4933572 140734658773088 18446744073709551615 4342135 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 6757 4123 375 181 0 3766 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 27028

[startup+1182.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/536 18246
/proc/meminfo: memFree=29016684/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=27196 CPUtime=1182.27 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 6105 0 0 0 118226 1 0 0 25 0 1 0 822024562 27848704 4153 33554432000 4194304 4933572 140734658773088 18446744073709551615 4330841 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 6799 4153 375 181 0 3808 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 27196

[startup+1242.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/536 18248
/proc/meminfo: memFree=29017020/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=27212 CPUtime=1242.27 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 6224 0 0 0 124226 1 0 0 25 0 1 0 822024562 27865088 4169 33554432000 4194304 4933572 140734658773088 18446744073709551615 4717591 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 6803 4169 375 181 0 3812 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 27212

[startup+1302.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/536 18249
/proc/meminfo: memFree=29015632/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=28128 CPUtime=1302.27 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 6443 0 0 0 130226 1 0 0 25 0 1 0 822024562 28803072 4388 33554432000 4194304 4933572 140734658773088 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 7032 4388 375 181 0 4041 0
Current children cumulated CPU time (s) 1302.27
Current children cumulated vsize (KiB) 28128

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 18251
/proc/meminfo: memFree=29016352/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=28192 CPUtime=1362.27 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 6552 0 0 0 136226 1 0 0 25 0 1 0 822024562 28868608 4413 33554432000 4194304 4933572 140734658773088 18446744073709551615 4718579 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 7048 4413 375 181 0 4057 0
Current children cumulated CPU time (s) 1362.27
Current children cumulated vsize (KiB) 28192

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 18253
/proc/meminfo: memFree=29016204/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=28192 CPUtime=1422.28 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 6552 0 0 0 142227 1 0 0 25 0 1 0 822024562 28868608 4413 33554432000 4194304 4933572 140734658773088 18446744073709551615 4330830 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 7048 4413 375 181 0 4057 0
Current children cumulated CPU time (s) 1422.28
Current children cumulated vsize (KiB) 28192

[startup+1482.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/536 18254
/proc/meminfo: memFree=29016300/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=28192 CPUtime=1482.27 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 6552 0 0 0 148226 1 0 0 25 0 1 0 822024562 28868608 4413 33554432000 4194304 4933572 140734658773088 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 7048 4413 375 181 0 4057 0
Current children cumulated CPU time (s) 1482.27
Current children cumulated vsize (KiB) 28192

[startup+1542.32 s]
/proc/loadavg: 2.05 2.05 2.00 3/536 18256
/proc/meminfo: memFree=29015916/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=28192 CPUtime=1542.3 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 6552 0 0 0 154229 1 0 0 25 0 1 0 822024562 28868608 4413 33554432000 4194304 4933572 140734658773088 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 7048 4413 375 181 0 4057 0
Current children cumulated CPU time (s) 1542.3
Current children cumulated vsize (KiB) 28192

[startup+1602.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/536 18257
/proc/meminfo: memFree=29016252/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=28192 CPUtime=1602.28 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 6552 0 0 0 160227 1 0 0 25 0 1 0 822024562 28868608 4413 33554432000 4194304 4933572 140734658773088 18446744073709551615 4718558 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 7048 4413 375 181 0 4057 0
Current children cumulated CPU time (s) 1602.28
Current children cumulated vsize (KiB) 28192

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 18259
/proc/meminfo: memFree=29014756/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=28192 CPUtime=1662.28 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 6552 0 0 0 166227 1 0 0 25 0 1 0 822024562 28868608 4413 33554432000 4194304 4933572 140734658773088 18446744073709551615 4360961 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 7048 4413 375 181 0 4057 0
Current children cumulated CPU time (s) 1662.28
Current children cumulated vsize (KiB) 28192

[startup+1722.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/536 18261
/proc/meminfo: memFree=29015476/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=28192 CPUtime=1722.27 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 6552 0 0 0 172226 1 0 0 25 0 1 0 822024562 28868608 4413 33554432000 4194304 4933572 140734658773088 18446744073709551615 4649386 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 7048 4413 375 181 0 4057 0
Current children cumulated CPU time (s) 1722.27
Current children cumulated vsize (KiB) 28192

[startup+1782.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/536 18290
/proc/meminfo: memFree=29114236/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=28192 CPUtime=1782.27 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 6624 0 0 0 178226 1 0 0 25 0 1 0 822024562 28868608 4413 33554432000 4194304 4933572 140734658773088 18446744073709551615 4340456 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 7048 4413 375 181 0 4057 0
Current children cumulated CPU time (s) 1782.27
Current children cumulated vsize (KiB) 28192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.05 2.05 2.00 3/536 18300
/proc/meminfo: memFree=29112296/32951124 swapFree=58212616/67111528
[pid=18214] ppid=18212 vsize=28192 CPUtime=1800.08 cores=0,2,4,6
/proc/18214/stat : 18214 (clasp) R 18212 18214 17375 0 -1 4202496 6648 0 0 0 180007 1 0 0 25 0 1 0 822024562 28868608 4413 33554432000 4194304 4933572 140734658773088 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18214/statm: 7048 4413 375 181 0 4057 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 28192

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): 1800.12
CPU time (s): 1800.1
CPU user time (s): 1800.08
CPU system time (s): 0.016997
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 28644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.08
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6661
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= 5
involuntary context switches= 4008

runsolver used 9.8625 second user time and 21.2668 second system time

The end

Launcher Data 

Begin job on node136 at 2011-06-03 14:31:06
IDJOB=3468810
IDBENCH=2604
IDSOLVER=1958
FILE ID=node136/3468810-1307104266
RUNJOBID= node136-1307093425-17393
PBS_JOBID= 13497994
Free space on /tmp= 73832 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-41-40.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-3468810-1307104266/watcher-3468810-1307104266 -o /tmp/evaluation-result-3468810-1307104266/solver-3468810-1307104266 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468810-1307104266.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= 2ea7e3b5e107f983d069c627d91480a3
RANDOM SEED=1279924709

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:      29106792 kB
Buffers:        254920 kB
Cached:         440720 kB
SwapCached:       7704 kB
Active:        3209648 kB
Inactive:       341204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29106792 kB
SwapTotal:    67111528 kB
SwapFree:     58212616 kB
Dirty:            2036 kB
Writeback:           0 kB
AnonPages:     2853412 kB
Mapped:          25092 kB
Slab:           154768 kB
PageTables:      68612 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 169268276 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 15:01:08