Trace number 3468794

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) 1800.07 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-55-50.opb
MD5SUM277dd35641d3866b31d8fb041eb7f9fb
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 benchmark0.048992
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2750
Total number of constraints105
Number of constraints which are clauses55
Number of constraints which are cardinality constraints (but not clauses)50
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint50
Maximum length of a constraint55
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 56
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 ...102753/instance-3468794-1307102753.opb
0.00/0.00	c Solving...
1800.05/1800.01	
1800.05/1800.01	*** INTERRUPTED! ***
1800.05/1800.01	s UNKNOWN
1800.05/1800.01	
1800.05/1800.01	c INTERRUPTED   : 1
1800.05/1800.01	c Models        : 0+    
1800.05/1800.01	c Time          : 1800.016s (Solving: 1800.01s 1st Model: 0.00s Unsat: 0.00s)
1800.05/1800.01	c CPU Time      : 1800.060s

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-3468794-1307102753/watcher-3468794-1307102753 -o /tmp/evaluation-result-3468794-1307102753/solver-3468794-1307102753 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468794-1307102753.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: 1.84 1.98 1.99 2/483 12743
/proc/meminfo: memFree=24926568/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=13232 CPUtime=0 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 766 0 0 0 0 0 0 0 25 0 1 0 900505948 13549568 659 33554432000 4194304 4933572 140733373452176 18446744073709551615 4717616 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 3308 659 367 181 0 317 0

[startup+0.049741 s]
/proc/loadavg: 1.84 1.98 1.99 2/483 12743
/proc/meminfo: memFree=24926568/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=14156 CPUtime=0.04 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 1005 0 0 0 4 0 0 0 25 0 1 0 900505948 14495744 898 33554432000 4194304 4933572 140733373452176 18446744073709551615 260905054917 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 3539 898 375 181 0 548 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14156

[startup+0.100802 s]
/proc/loadavg: 1.84 1.98 1.99 2/483 12743
/proc/meminfo: memFree=24926568/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=14552 CPUtime=0.09 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 1081 0 0 0 9 0 0 0 25 0 1 0 900505948 14901248 974 33554432000 4194304 4933572 140733373452176 18446744073709551615 4632755 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 3638 974 375 181 0 647 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14552

[startup+0.300753 s]
/proc/loadavg: 1.84 1.98 1.99 2/483 12743
/proc/meminfo: memFree=24926568/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=15596 CPUtime=0.29 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 1343 0 0 0 29 0 0 0 25 0 1 0 900505948 15970304 1236 33554432000 4194304 4933572 140733373452176 18446744073709551615 4635396 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 3899 1236 375 181 0 908 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15596

[startup+0.700679 s]
/proc/loadavg: 1.84 1.98 1.99 2/483 12743
/proc/meminfo: memFree=24926568/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=16396 CPUtime=0.69 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 1552 0 0 0 69 0 0 0 25 0 1 0 900505948 16789504 1445 33554432000 4194304 4933572 140733373452176 18446744073709551615 4718590 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 4099 1445 375 181 0 1108 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16396

[startup+1.50054 s]
/proc/loadavg: 1.84 1.98 1.99 3/484 12744
/proc/meminfo: memFree=24918384/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=17180 CPUtime=1.49 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 1767 0 0 0 149 0 0 0 25 0 1 0 900505948 17592320 1660 33554432000 4194304 4933572 140733373452176 18446744073709551615 4319360 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 4295 1660 375 181 0 1304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17180

[startup+3.10019 s]
/proc/loadavg: 1.84 1.98 1.99 3/484 12744
/proc/meminfo: memFree=24915656/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=18224 CPUtime=3.09 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 2029 0 0 0 309 0 0 0 25 0 1 0 900505948 18661376 1922 33554432000 4194304 4933572 140733373452176 18446744073709551615 4635430 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 4556 1922 375 181 0 1565 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18224

[startup+6.30065 s]
/proc/loadavg: 1.85 1.98 1.99 3/484 12744
/proc/meminfo: memFree=24912316/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=19944 CPUtime=6.29 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 2426 0 0 0 629 0 0 0 25 0 1 0 900505948 20422656 2319 33554432000 4194304 4933572 140733373452176 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 4986 2319 375 181 0 1995 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19944

[startup+12.7005 s]
/proc/loadavg: 1.86 1.98 1.99 3/484 12744
/proc/meminfo: memFree=24907508/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=21240 CPUtime=12.69 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 2757 0 0 0 1269 0 0 0 25 0 1 0 900505948 21749760 2650 33554432000 4194304 4933572 140733373452176 18446744073709551615 4649369 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 5310 2650 375 181 0 2319 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21240

[startup+25.5012 s]
/proc/loadavg: 1.89 1.98 1.99 3/484 12745
/proc/meminfo: memFree=24904292/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=23160 CPUtime=25.49 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 3245 0 0 0 2549 0 0 0 25 0 1 0 900505948 23715840 3138 33554432000 4194304 4933572 140733373452176 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 5790 3138 375 181 0 2799 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23160

[startup+51.1005 s]
/proc/loadavg: 1.93 1.98 1.99 3/484 12745
/proc/meminfo: memFree=24901016/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=24776 CPUtime=51.09 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 3646 0 0 0 5109 0 0 0 25 0 1 0 900505948 25370624 3539 33554432000 4194304 4933572 140733373452176 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 6194 3539 375 181 0 3203 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24776

[startup+102.318 s]
/proc/loadavg: 2.18 2.03 2.01 3/484 12747
/proc/meminfo: memFree=24894916/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=27792 CPUtime=102.31 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 4522 0 0 0 10231 0 0 0 25 0 1 0 900505948 28459008 4312 33554432000 4194304 4933572 140733373452176 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 6948 4312 375 181 0 3957 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 27792

[startup+162.301 s]
/proc/loadavg: 2.13 2.04 2.00 3/484 12748
/proc/meminfo: memFree=24891264/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=30676 CPUtime=162.29 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 5342 0 0 0 16229 0 0 0 25 0 1 0 900505948 31412224 5021 33554432000 4194304 4933572 140733373452176 18446744073709551615 4631904 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 7669 5021 375 181 0 4678 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 30676

[startup+222.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/484 12750
/proc/meminfo: memFree=24888836/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=32756 CPUtime=222.29 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 5990 0 0 0 22229 0 0 0 25 0 1 0 900505948 33542144 5536 33554432000 4194304 4933572 140733373452176 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 8189 5536 375 181 0 5198 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 32756

[startup+282.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/484 12751
/proc/meminfo: memFree=24888908/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=32712 CPUtime=282.29 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 6342 0 0 0 28229 0 0 0 25 0 1 0 900505948 33497088 5531 33554432000 4194304 4933572 140733373452176 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 8178 5531 375 181 0 5187 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 32712

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 12753
/proc/meminfo: memFree=24887964/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=34012 CPUtime=342.3 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 7042 0 0 0 34229 1 0 0 25 0 1 0 900505948 34828288 5848 33554432000 4194304 4933572 140733373452176 18446744073709551615 4340560 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 8503 5848 375 181 0 5512 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 34012

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 12755
/proc/meminfo: memFree=24886796/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=34184 CPUtime=402.3 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 7264 0 0 0 40229 1 0 0 25 0 1 0 900505948 35004416 5902 33554432000 4194304 4933572 140733373452176 18446744073709551615 4332754 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 8546 5902 375 181 0 5555 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 34184

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 12756
/proc/meminfo: memFree=24886488/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=34464 CPUtime=462.31 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 7485 0 0 0 46230 1 0 0 25 0 1 0 900505948 35291136 5970 33554432000 4194304 4933572 140733373452176 18446744073709551615 4648813 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 8616 5970 375 181 0 5625 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 34464

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/484 12758
/proc/meminfo: memFree=24885800/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=35612 CPUtime=522.31 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 7827 0 0 0 52230 1 0 0 25 0 1 0 900505948 36466688 6257 33554432000 4194304 4933572 140733373452176 18446744073709551615 4319335 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 8903 6257 375 181 0 5912 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 35612

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/484 12759
/proc/meminfo: memFree=24885632/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=35000 CPUtime=582.31 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 8114 0 0 0 58230 1 0 0 25 0 1 0 900505948 35840000 6104 33554432000 4194304 4933572 140733373452176 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 8750 6104 375 181 0 5759 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 35000

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/484 12766
/proc/meminfo: memFree=24884660/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=35940 CPUtime=822.31 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 9334 0 0 0 82230 1 0 0 25 0 1 0 900505948 36802560 6324 33554432000 4194304 4933572 140733373452176 18446744073709551615 4360912 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 8985 6324 375 181 0 5994 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 35940

[startup+882.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/484 12767
/proc/meminfo: memFree=24882744/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=37028 CPUtime=882.31 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 9787 0 0 0 88230 1 0 0 25 0 1 0 900505948 37916672 6610 33554432000 4194304 4933572 140733373452176 18446744073709551615 4632828 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 9257 6610 375 181 0 6266 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 37028

[startup+942.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 12769
/proc/meminfo: memFree=24882700/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=37472 CPUtime=942.32 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 10139 0 0 0 94231 1 0 0 25 0 1 0 900505948 38371328 6720 33554432000 4194304 4933572 140733373452176 18446744073709551615 4330243 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 9368 6720 375 181 0 6377 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 37472

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 12771
/proc/meminfo: memFree=24882388/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=38528 CPUtime=1002.32 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 10378 0 0 0 100231 1 0 0 25 0 1 0 900505948 39452672 6959 33554432000 4194304 4933572 140733373452176 18446744073709551615 4319486 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 9632 6959 375 181 0 6641 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 38528

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 12772
/proc/meminfo: memFree=24881576/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=38528 CPUtime=1062.32 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 10378 0 0 0 106231 1 0 0 25 0 1 0 900505948 39452672 6959 33554432000 4194304 4933572 140733373452176 18446744073709551615 4330222 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 9632 6959 375 181 0 6641 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 38528

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/484 12774
/proc/meminfo: memFree=24880412/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=38520 CPUtime=1122.32 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 10378 0 0 0 112231 1 0 0 25 0 1 0 900505948 39444480 6959 33554432000 4194304 4933572 140733373452176 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 9630 6959 375 181 0 6639 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 38520

[startup+1182.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/484 12775
/proc/meminfo: memFree=24878868/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=39512 CPUtime=1182.32 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 10652 0 0 0 118231 1 0 0 25 0 1 0 900505948 40460288 7230 33554432000 4194304 4933572 140733373452176 18446744073709551615 4719090 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 9878 7230 375 181 0 6887 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 39512

[startup+1242.3 s]
/proc/loadavg: 2.20 2.07 2.02 3/484 12777
/proc/meminfo: memFree=24879304/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=38520 CPUtime=1242.33 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 10652 0 0 0 124232 1 0 0 25 0 1 0 900505948 39444480 6982 33554432000 4194304 4933572 140733373452176 18446744073709551615 4649602 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 9630 6982 375 181 0 6639 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 38520

[startup+1302.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/484 12779
/proc/meminfo: memFree=24877776/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=38520 CPUtime=1302.34 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 10657 0 0 0 130233 1 0 0 25 0 1 0 900505948 39444480 6982 33554432000 4194304 4933572 140733373452176 18446744073709551615 4340826 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 9630 6982 375 181 0 6639 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 38520

[startup+1362.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/484 12780
/proc/meminfo: memFree=24877832/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=38892 CPUtime=1362.33 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 10759 0 0 0 136232 1 0 0 25 0 1 0 900505948 39825408 7075 33554432000 4194304 4933572 140733373452176 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 9723 7075 375 181 0 6732 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 38892

[startup+1422.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/484 12782
/proc/meminfo: memFree=24878520/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=38892 CPUtime=1422.36 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 10864 0 0 0 142234 2 0 0 25 0 1 0 900505948 39825408 7075 33554432000 4194304 4933572 140733373452176 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 9723 7075 375 181 0 6732 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 38892

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 12783
/proc/meminfo: memFree=24878344/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=38976 CPUtime=1482.34 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 10946 0 0 0 148232 2 0 0 25 0 1 0 900505948 39911424 7096 33554432000 4194304 4933572 140733373452176 18446744073709551615 4358545 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 9744 7096 375 181 0 6753 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 38976

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 12785
/proc/meminfo: memFree=24879388/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=38976 CPUtime=1542.34 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 11170 0 0 0 154232 2 0 0 25 0 1 0 900505948 39911424 7096 33554432000 4194304 4933572 140733373452176 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 9744 7096 375 181 0 6753 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 38976

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 12787
/proc/meminfo: memFree=24878952/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=39252 CPUtime=1602.34 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 11368 0 0 0 160232 2 0 0 25 0 1 0 900505948 40194048 7166 33554432000 4194304 4933572 140733373452176 18446744073709551615 4717596 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 9813 7166 375 181 0 6822 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 39252

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 12788
/proc/meminfo: memFree=24879132/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=39028 CPUtime=1662.34 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 11666 0 0 0 166232 2 0 0 25 0 1 0 900505948 39964672 7110 33554432000 4194304 4933572 140733373452176 18446744073709551615 4340871 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 9757 7110 375 181 0 6766 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 39028

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/484 12790
/proc/meminfo: memFree=24878192/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=39892 CPUtime=1722.34 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 12237 0 0 0 172232 2 0 0 25 0 1 0 900505948 40849408 7326 33554432000 4194304 4933572 140733373452176 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 9973 7326 375 181 0 6982 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 39892

[startup+1782.3 s]
/proc/loadavg: 2.18 2.04 2.01 3/484 12791
/proc/meminfo: memFree=24875044/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=41160 CPUtime=1782.35 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 12677 0 0 0 178233 2 0 0 25 0 1 0 900505948 42147840 7638 33554432000 4194304 4933572 140733373452176 18446744073709551615 4328669 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 10290 7638 375 181 0 7299 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 41160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.13 2.04 2.01 2/483 12793
/proc/meminfo: memFree=24892620/32950928 swapFree=61542356/67111528
[pid=12743] ppid=12741 vsize=41160 CPUtime=1800.05 cores=0,2,4,6
/proc/12743/stat : 12743 (clasp) R 12741 12743 12040 0 -1 4202496 12677 0 0 0 180003 2 0 0 25 0 1 0 900505948 42147840 7638 33554432000 4194304 4933572 140733373452176 18446744073709551615 4360906 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/12743/statm: 10290 7638 375 181 0 7299 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 41160

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): 1800.07
CPU user time (s): 1800.05
CPU system time (s): 0.026995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 41160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12689
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= 2564

runsolver used 8.61969 second user time and 19.2191 second system time

The end

Launcher Data 

Begin job on node116 at 2011-06-03 14:05:53
IDJOB=3468794
IDBENCH=2573
IDSOLVER=1958
FILE ID=node116/3468794-1307102753
RUNJOBID= node116-1307093734-12058
PBS_JOBID= 13498000
Free space on /tmp= 73840 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-55-50.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-3468794-1307102753/watcher-3468794-1307102753 -o /tmp/evaluation-result-3468794-1307102753/solver-3468794-1307102753 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468794-1307102753.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= 277dd35641d3866b31d8fb041eb7f9fb
RANDOM SEED=2042734148

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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	: 5332.75
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		: 2666.826
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	: 5332.77
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      24926832 kB
Buffers:        232712 kB
Cached:         410772 kB
SwapCached:      12572 kB
Active:        7409876 kB
Inactive:       346444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24926832 kB
SwapTotal:    67111528 kB
SwapFree:     61542356 kB
Dirty:            1628 kB
Writeback:           0 kB
AnonPages:     7111072 kB
Mapped:          22856 kB
Slab:           138432 kB
PageTables:      62024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 139602460 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= 73840 MiB
End job on node116 at 2011-06-03 14:35:55