Trace number 3468805

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) 1800.09 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-21-20.opb
MD5SUM2f4fbbd7ac7eea50904b3e0a14134afd
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.013997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables420
Total number of constraints41
Number of constraints which are clauses21
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint21
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 22
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c clasp version 2.0.0-RC2
0.00/0.01	c Reading from ...103740/instance-3468805-1307103740.opb
0.00/0.01	c Solving...
1800.07/1800.01	
1800.07/1800.01	*** INTERRUPTED! ***
1800.07/1800.01	s UNKNOWN
1800.07/1800.01	
1800.07/1800.01	c INTERRUPTED   : 1
1800.07/1800.01	c Models        : 0+    
1800.07/1800.01	c Time          : 1800.006s (Solving: 1800.01s 1st Model: 0.00s Unsat: 0.00s)
1800.07/1800.01	c CPU Time      : 1800.080s

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-3468805-1307103740/watcher-3468805-1307103740 -o /tmp/evaluation-result-3468805-1307103740/solver-3468805-1307103740 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468805-1307103740.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: 1,3,5,7

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: 2.03 2.05 2.01 3/517 5569
/proc/meminfo: memFree=21365628/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=11796 CPUtime=0 cores=1,3,5,7
/proc/5569/stat : 5569 (runsolver) R 5567 5569 4893 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 821970699 12079104 51 33554432000 4194304 5432328 140736016098000 18446744073709551615 4881591 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/5569/statm: 2949 51 31 303 0 2643 0

[startup+0.0846961 s]
/proc/loadavg: 2.03 2.05 2.01 3/517 5569
/proc/meminfo: memFree=21365628/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=13100 CPUtime=0.07 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 702 0 0 0 7 0 0 0 25 0 1 0 821970699 13414400 638 33554432000 4194304 4933572 140737168167296 18446744073709551615 4649384 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 3275 638 374 181 0 284 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13100

[startup+0.100694 s]
/proc/loadavg: 2.03 2.05 2.01 3/517 5569
/proc/meminfo: memFree=21365628/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=13232 CPUtime=0.08 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 734 0 0 0 8 0 0 0 25 0 1 0 821970699 13549568 670 33554432000 4194304 4933572 140737168167296 18446744073709551615 4637147 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 3308 670 374 181 0 317 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13232

[startup+0.300654 s]
/proc/loadavg: 2.03 2.05 2.01 3/517 5569
/proc/meminfo: memFree=21365628/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=13760 CPUtime=0.28 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 842 0 0 0 28 0 0 0 25 0 1 0 821970699 14090240 778 33554432000 4194304 4933572 140737168167296 18446744073709551615 4319486 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 3440 778 374 181 0 449 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13760

[startup+0.700577 s]
/proc/loadavg: 2.03 2.05 2.01 3/517 5569
/proc/meminfo: memFree=21365628/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=14288 CPUtime=0.68 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 979 0 0 0 68 0 0 0 25 0 1 0 821970699 14630912 915 33554432000 4194304 4933572 140737168167296 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 3572 915 374 181 0 581 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14288

[startup+1.50041 s]
/proc/loadavg: 2.03 2.05 2.01 3/518 5570
/proc/meminfo: memFree=21362668/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=14816 CPUtime=1.48 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 1121 0 0 0 148 0 0 0 25 0 1 0 821970699 15171584 1057 33554432000 4194304 4933572 140737168167296 18446744073709551615 4319347 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 3704 1057 374 181 0 713 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14816

[startup+3.10109 s]
/proc/loadavg: 2.03 2.05 2.01 3/518 5570
/proc/meminfo: memFree=21360684/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=15884 CPUtime=3.08 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 1394 0 0 0 308 0 0 0 25 0 1 0 821970699 16265216 1330 33554432000 4194304 4933572 140737168167296 18446744073709551615 4330090 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 3971 1330 374 181 0 980 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15884

[startup+6.30045 s]
/proc/loadavg: 2.03 2.05 2.01 3/518 5570
/proc/meminfo: memFree=21358460/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=16412 CPUtime=6.28 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 1507 0 0 0 628 0 0 0 25 0 1 0 821970699 16805888 1443 33554432000 4194304 4933572 140737168167296 18446744073709551615 4649434 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 4103 1443 374 181 0 1112 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16412

[startup+12.7002 s]
/proc/loadavg: 2.02 2.05 2.01 3/518 5571
/proc/meminfo: memFree=21356956/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=16948 CPUtime=12.68 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 1649 0 0 0 1268 0 0 0 25 0 1 0 821970699 17354752 1585 33554432000 4194304 4933572 140737168167296 18446744073709551615 4361182 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 4237 1585 374 181 0 1246 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16948

[startup+25.5006 s]
/proc/loadavg: 2.02 2.05 2.01 3/518 5571
/proc/meminfo: memFree=21354236/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=17648 CPUtime=25.48 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 1826 0 0 0 2548 0 0 0 25 0 1 0 821970699 18071552 1762 33554432000 4194304 4933572 140737168167296 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 4412 1762 375 181 0 1421 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17648

[startup+51.1005 s]
/proc/loadavg: 2.01 2.04 2.01 3/518 5572
/proc/meminfo: memFree=21352220/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=18404 CPUtime=51.08 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 2009 0 0 0 5108 0 0 0 25 0 1 0 821970699 18845696 1945 33554432000 4194304 4933572 140737168167296 18446744073709551615 4331801 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 4601 1945 375 181 0 1610 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18404

[startup+102.319 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 5573
/proc/meminfo: memFree=21346600/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=19020 CPUtime=102.31 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 2196 0 0 0 10231 0 0 0 25 0 1 0 821970699 19476480 2118 33554432000 4194304 4933572 140737168167296 18446744073709551615 4319360 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 4755 2118 375 181 0 1764 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 19020

[startup+162.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 5575
/proc/meminfo: memFree=21341228/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=19576 CPUtime=162.29 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 2384 0 0 0 16229 0 0 0 25 0 1 0 821970699 20045824 2257 33554432000 4194304 4933572 140737168167296 18446744073709551615 4717602 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 4894 2257 375 181 0 1903 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 19576

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 5576
/proc/meminfo: memFree=21340552/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=19784 CPUtime=222.29 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 2445 0 0 0 22229 0 0 0 25 0 1 0 821970699 20258816 2309 33554432000 4194304 4933572 140737168167296 18446744073709551615 4649384 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 4946 2309 375 181 0 1955 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 19784

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 5578
/proc/meminfo: memFree=21340012/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=20392 CPUtime=282.3 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 2590 0 0 0 28230 0 0 0 25 0 1 0 821970699 20881408 2454 33554432000 4194304 4933572 140737168167296 18446744073709551615 4649384 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5098 2454 375 181 0 2107 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 20392

[startup+342.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/518 5579
/proc/meminfo: memFree=21336996/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=20448 CPUtime=342.3 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 2637 0 0 0 34230 0 0 0 25 0 1 0 821970699 20938752 2474 33554432000 4194304 4933572 140737168167296 18446744073709551615 4643444 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5112 2474 375 181 0 2121 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 20448

[startup+402.301 s]
/proc/loadavg: 2.12 2.06 2.01 3/518 5581
/proc/meminfo: memFree=21336828/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=20720 CPUtime=402.3 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 2740 0 0 0 40230 0 0 0 25 0 1 0 821970699 21217280 2542 33554432000 4194304 4933572 140737168167296 18446744073709551615 4330095 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5180 2542 375 181 0 2189 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 20720

[startup+462.301 s]
/proc/loadavg: 2.04 2.05 2.00 3/518 5583
/proc/meminfo: memFree=21334672/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=20888 CPUtime=462.3 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 2790 0 0 0 46230 0 0 0 25 0 1 0 821970699 21389312 2584 33554432000 4194304 4933572 140737168167296 18446744073709551615 4631936 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5222 2584 375 181 0 2231 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 20888

[startup+522.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/518 5584
/proc/meminfo: memFree=21333764/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=21316 CPUtime=522.31 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 2895 0 0 0 52231 0 0 0 25 0 1 0 821970699 21827584 2689 33554432000 4194304 4933572 140737168167296 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5329 2689 375 181 0 2338 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 21316

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 5586
/proc/meminfo: memFree=21333960/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=21404 CPUtime=582.31 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 2903 0 0 0 58231 0 0 0 25 0 1 0 821970699 21917696 2697 33554432000 4194304 4933572 140737168167296 18446744073709551615 4649413 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5351 2697 375 181 0 2360 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 21404

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.08 2.04 2.01 3/518 5592
/proc/meminfo: memFree=21327076/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=21872 CPUtime=822.32 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 3079 0 0 0 82232 0 0 0 25 0 1 0 821970699 22396928 2816 33554432000 4194304 4933572 140737168167296 18446744073709551615 4637189 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5468 2816 375 181 0 2477 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 21872

[startup+882.301 s]
/proc/loadavg: 2.10 2.06 2.01 3/518 5594
/proc/meminfo: memFree=21325424/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=22056 CPUtime=882.32 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 3141 0 0 0 88232 0 0 0 25 0 1 0 821970699 22585344 2866 33554432000 4194304 4933572 140737168167296 18446744073709551615 4625222 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5514 2866 375 181 0 2523 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 22056

[startup+942.301 s]
/proc/loadavg: 2.07 2.06 2.01 3/518 5595
/proc/meminfo: memFree=21325740/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=22056 CPUtime=942.32 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 3188 0 0 0 94232 0 0 0 25 0 1 0 821970699 22585344 2876 33554432000 4194304 4933572 140737168167296 18446744073709551615 4330095 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5514 2876 375 181 0 2523 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 22056

[startup+1002.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/518 5597
/proc/meminfo: memFree=21325328/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=22116 CPUtime=1002.33 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 3249 0 0 0 100233 0 0 0 25 0 1 0 821970699 22646784 2891 33554432000 4194304 4933572 140737168167296 18446744073709551615 4649590 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5529 2891 375 181 0 2538 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 22116

[startup+1062.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/518 5599
/proc/meminfo: memFree=21323416/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=22300 CPUtime=1062.33 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 3315 0 0 0 106233 0 0 0 25 0 1 0 821970699 22835200 2937 33554432000 4194304 4933572 140737168167296 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5575 2937 375 181 0 2584 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 22300

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 5600
/proc/meminfo: memFree=21323120/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=22464 CPUtime=1122.33 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 3351 0 0 0 112233 0 0 0 25 0 1 0 821970699 23003136 2973 33554432000 4194304 4933572 140737168167296 18446744073709551615 4337280 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5616 2973 375 181 0 2625 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 22464

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 5602
/proc/meminfo: memFree=21322696/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=22656 CPUtime=1182.34 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 3411 0 0 0 118234 0 0 0 25 0 1 0 821970699 23199744 2993 33554432000 4194304 4933572 140737168167296 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5664 2993 375 181 0 2673 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 22656

[startup+1242.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/518 5603
/proc/meminfo: memFree=21321044/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=22656 CPUtime=1242.34 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 3495 0 0 0 124234 0 0 0 25 0 1 0 821970699 23199744 3025 33554432000 4194304 4933572 140737168167296 18446744073709551615 4319293 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5664 3025 375 181 0 2673 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 22656

[startup+1302.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/518 5605
/proc/meminfo: memFree=21319752/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=22920 CPUtime=1302.35 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 3560 0 0 0 130235 0 0 0 25 0 1 0 821970699 23470080 3088 33554432000 4194304 4933572 140737168167296 18446744073709551615 4360912 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5730 3088 375 181 0 2739 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 22920

[startup+1362.3 s]
/proc/loadavg: 2.15 2.07 2.01 3/518 5607
/proc/meminfo: memFree=21321200/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=22944 CPUtime=1362.34 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 3573 0 0 0 136234 0 0 0 25 0 1 0 821970699 23494656 3097 33554432000 4194304 4933572 140737168167296 18446744073709551615 4632847 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5736 3097 375 181 0 2745 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 22944

[startup+1422.32 s]
/proc/loadavg: 2.10 2.07 2.01 3/518 5608
/proc/meminfo: memFree=21320776/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=23020 CPUtime=1422.37 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 3628 0 0 0 142237 0 0 0 25 0 1 0 821970699 23572480 3116 33554432000 4194304 4933572 140737168167296 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5755 3116 375 181 0 2764 0
Current children cumulated CPU time (s) 1422.37
Current children cumulated vsize (KiB) 23020

[startup+1482.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/518 5610
/proc/meminfo: memFree=21319868/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=23220 CPUtime=1482.35 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 3667 0 0 0 148235 0 0 0 25 0 1 0 821970699 23777280 3155 33554432000 4194304 4933572 140737168167296 18446744073709551615 4632072 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5805 3155 375 181 0 2814 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 23220

[startup+1542.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/518 5611
/proc/meminfo: memFree=21318196/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=23312 CPUtime=1542.35 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 3686 0 0 0 154235 0 0 0 25 0 1 0 821970699 23871488 3174 33554432000 4194304 4933572 140737168167296 18446744073709551615 4622439 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5828 3174 375 181 0 2837 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 23312

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 5613
/proc/meminfo: memFree=21315920/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=23632 CPUtime=1602.35 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 3754 0 0 0 160235 0 0 0 25 0 1 0 821970699 24199168 3242 33554432000 4194304 4933572 140737168167296 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5908 3242 375 181 0 2917 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 23632

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 5615
/proc/meminfo: memFree=21315500/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=23632 CPUtime=1662.36 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 3754 0 0 0 166236 0 0 0 25 0 1 0 821970699 24199168 3242 33554432000 4194304 4933572 140737168167296 18446744073709551615 4649818 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5908 3242 375 181 0 2917 0
Current children cumulated CPU time (s) 1662.36
Current children cumulated vsize (KiB) 23632

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 5616
/proc/meminfo: memFree=21314216/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=23632 CPUtime=1722.36 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 3754 0 0 0 172236 0 0 0 25 0 1 0 821970699 24199168 3242 33554432000 4194304 4933572 140737168167296 18446744073709551615 4649384 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5908 3242 375 181 0 2917 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 23632

[startup+1782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/518 5646
/proc/meminfo: memFree=21329636/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=23632 CPUtime=1782.36 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 3758 0 0 0 178236 0 0 0 25 0 1 0 821970699 24199168 3246 33554432000 4194304 4933572 140737168167296 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5908 3246 375 181 0 2917 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 23632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 5646
/proc/meminfo: memFree=21308112/32950928 swapFree=34259960/67111528
[pid=5569] ppid=5567 vsize=23632 CPUtime=1800.07 cores=1,3,5,7
/proc/5569/stat : 5569 (clasp) R 5567 5569 4893 0 -1 4202496 3758 0 0 0 180007 0 0 0 25 0 1 0 821970699 24199168 3246 33554432000 4194304 4933572 140737168167296 18446744073709551615 4649413 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5569/statm: 5908 3246 375 181 0 2917 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 23632

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): 1800.09
CPU user time (s): 1800.09
CPU system time (s): 0.005999
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 23632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.09
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3771
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= 3207

runsolver used 8.5417 second user time and 21.0508 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-03 14:22:20
IDJOB=3468805
IDBENCH=2598
IDSOLVER=1958
FILE ID=node149/3468805-1307103740
RUNJOBID= node149-1307094704-4912
PBS_JOBID= 13498006
Free space on /tmp= 73528 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-21-20.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-3468805-1307103740/watcher-3468805-1307103740 -o /tmp/evaluation-result-3468805-1307103740/solver-3468805-1307103740 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468805-1307103740.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= 2f4fbbd7ac7eea50904b3e0a14134afd
RANDOM SEED=1679468262

node149.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		: 2666.806
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
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	: 5332.82
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		: 2666.806
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:      21365784 kB
Buffers:        321488 kB
Cached:        3433396 kB
SwapCached:     123196 kB
Active:         272760 kB
Inactive:     10974816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21365784 kB
SwapTotal:    67111528 kB
SwapFree:     34259960 kB
Dirty:            1972 kB
Writeback:           0 kB
AnonPages:     7393992 kB
Mapped:          18424 kB
Slab:           149400 kB
PageTables:     117480 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173123716 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= 73524 MiB
End job on node149 at 2011-06-03 14:52:22