Trace number 3706703

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.08 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-circ10_3.opb
MD5SUM2821538067d8c071dc9bd4a000c6d040
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark334
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 340
Optimality of the best value was proved NO
Number of variables2700
Total number of constraints42620
Number of constraints which are clauses20220
Number of constraints which are cardinality constraints (but not clauses)800
Number of constraints which are nor clauses,nor cardinality constraints21600
Minimum length of a constraint2
Maximum length of a constraint36
Number of terms in the objective function 900
Biggest coefficient in the objective function 5
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 2500
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 2500
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.99/2.06	c 2012-05-27T12:38:48+0200
1.99/2.06	c arch = x86_64
1.99/2.06	c os = linux
1.99/2.06	c compiler = ghc 7.4
1.99/2.06	c packages:
1.99/2.06	c   OptDir-0.0.1
1.99/2.06	c   array-0.4.0.0
1.99/2.06	c   base-4.5.0.0
1.99/2.06	c   bytestring-0.9.2.1
1.99/2.06	c   containers-0.4.2.1
1.99/2.06	c   deepseq-1.3.0.0
1.99/2.06	c   mtl-2.1.1
1.99/2.06	c   old_locale-1.0.0.4
1.99/2.06	c   parse_dimacs-1.2
1.99/2.06	c   parsec-3.1.2
1.99/2.06	c   queue-0.1.2
1.99/2.06	c   stm-2.3
1.99/2.06	c   time-1.4
1.99/2.06	c command line = ["--pb","HOME/instance-3706703-1338115128.opb"]
1.99/2.06	c #vars 2700
1.99/2.06	c #constraints 42620
1.99/2.06	c Solving starts ...
3.09/3.11	c solving time = 1.050s
3.09/3.11	c #decision = 4491
3.09/3.11	c #conflict = 1166
3.09/3.11	c #restart = 4
3.09/3.11	o 360
3.09/3.11	c Solving starts ...
3.29/3.37	c solving time = 0.252s
3.29/3.37	c #decision = 4955
3.29/3.37	c #conflict = 1230
3.29/3.37	c #restart = 4
3.29/3.37	o 358
3.29/3.37	c Solving starts ...
139.25/139.37	c learnt constraints deletion: 53508 -> 26754
233.03/233.14	c learnt constraints deletion: 58771 -> 29386
343.31/343.47	c learnt constraints deletion: 64596 -> 32298
496.28/496.48	c learnt constraints deletion: 70961 -> 35481
622.06/622.21	c learnt constraints deletion: 70975 -> 35488
780.32/780.55	c learnt constraints deletion: 77998 -> 38999
928.60/928.88	c learnt constraints deletion: 77982 -> 38991
1107.27/1107.55	c learnt constraints deletion: 85679 -> 42840
1283.45/1283.71	c learnt constraints deletion: 85742 -> 42871
1456.41/1456.79	c learnt constraints deletion: 85703 -> 42854
1664.67/1665.00	c learnt constraints deletion: 94175 -> 47088

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3706703-1338115128/watcher-3706703-1338115128 -o /tmp/evaluation-result-3706703-1338115128/solver-3706703-1338115128 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706703-1338115128.opb 

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: 1.88 1.97 1.99 3/176 21814
/proc/meminfo: memFree=28826908/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=7232 CPUtime=0 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 826 0 0 0 0 0 0 0 20 0 1 0 277637285 7405568 747 33554432000 4194304 8973514 140734974504064 140735071664104 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 1808 747 416 1167 0 589 0

[startup+0.0312711 s]
/proc/loadavg: 1.88 1.97 1.99 3/176 21814
/proc/meminfo: memFree=28826908/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=8256 CPUtime=0.02 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 1269 0 0 0 2 0 0 0 20 0 1 0 277637285 8454144 1190 33554432000 4194304 8973514 140734974504064 140734974503328 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 2064 1190 417 1167 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8256

[startup+0.100265 s]
/proc/loadavg: 1.88 1.97 1.99 3/176 21814
/proc/meminfo: memFree=28826908/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 2354 0 0 0 9 0 0 0 20 0 1 0 277637285 12648448 2275 33554432000 4194304 8973514 140734974504064 140734974503328 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 3088 2275 417 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.30028 s]
/proc/loadavg: 1.88 1.97 1.99 3/176 21814
/proc/meminfo: memFree=28826908/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=28736 CPUtime=0.29 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 6318 0 0 0 28 1 0 0 20 0 1 0 277637285 29425664 6239 33554432000 4194304 8973514 140734974504064 140734974503328 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 7184 6247 417 1167 0 5965 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28736

[startup+0.700275 s]
/proc/loadavg: 1.88 1.97 1.99 3/176 21814
/proc/meminfo: memFree=28826908/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=50240 CPUtime=0.69 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 11827 0 0 0 67 2 0 0 20 0 1 0 277637285 51445760 11748 33554432000 4194304 8973514 140734974504064 140734974503328 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 12560 11748 418 1167 0 11341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50240

[startup+1.50029 s]
/proc/loadavg: 1.88 1.97 1.99 3/177 21815
/proc/meminfo: memFree=28765304/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=117824 CPUtime=1.49 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 28727 0 0 0 145 4 0 0 20 0 1 0 277637285 120651776 28648 33554432000 4194304 8973514 140734974504064 140734974503560 6743140 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 29456 28648 422 1167 0 28237 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 117824

[startup+3.10028 s]
/proc/loadavg: 1.88 1.97 1.99 3/177 21815
/proc/meminfo: memFree=28689648/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=142400 CPUtime=3.09 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 34902 0 0 0 303 6 0 0 20 0 1 0 277637285 145817600 34823 33554432000 4194304 8973514 140734974504064 140734974503560 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 35600 34823 447 1167 0 34381 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 142400

[startup+6.30028 s]
/proc/loadavg: 1.89 1.97 1.99 3/177 21815
/proc/meminfo: memFree=28688428/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=142400 CPUtime=6.29 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 34912 0 0 0 621 8 0 0 20 0 1 0 277637285 145817600 34833 33554432000 4194304 8973514 140734974504064 140734974503560 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 35600 34833 457 1167 0 34381 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 142400

[startup+12.7003 s]
/proc/loadavg: 1.90 1.97 1.99 3/177 21815
/proc/meminfo: memFree=28688216/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=142400 CPUtime=12.68 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 34912 0 0 0 1258 10 0 0 20 0 1 0 277637285 145817600 34833 33554432000 4194304 8973514 140734974504064 140734974503328 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 35600 34833 457 1167 0 34381 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 142400

[startup+25.5003 s]
/proc/loadavg: 1.92 1.97 1.99 3/177 21815
/proc/meminfo: memFree=28672476/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=152640 CPUtime=25.48 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 37226 0 0 0 2532 16 0 0 20 0 1 0 277637285 156303360 37147 33554432000 4194304 8973514 140734974504064 140734974503560 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 38160 37147 457 1167 0 36941 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 152640

[startup+51.1003 s]
/proc/loadavg: 1.95 1.97 1.99 3/177 21815
/proc/meminfo: memFree=28624952/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=189504 CPUtime=51.08 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 46578 0 0 0 5078 30 0 0 20 0 1 0 277637285 194052096 46499 33554432000 4194304 8973514 140734974504064 140734974503328 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 47376 46499 457 1167 0 46157 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 189504

[startup+102.307 s]
/proc/loadavg: 1.97 1.97 1.99 3/178 21818
/proc/meminfo: memFree=28530512/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=268352 CPUtime=102.27 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 66413 0 0 0 10173 54 0 0 20 0 1 0 277637285 274792448 66321 33554432000 4194304 8973514 140734974504064 140734974503560 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 67088 66321 457 1167 0 65869 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 268352

[startup+162.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 21818
/proc/meminfo: memFree=28470924/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=329792 CPUtime=162.25 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 81791 0 0 0 16144 81 0 0 20 0 1 0 277637285 337707008 81682 33554432000 4194304 8973514 140734974504064 140734974503560 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 82448 81682 458 1167 0 81229 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 329792

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 21818
/proc/meminfo: memFree=28433116/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=358464 CPUtime=222.23 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 88969 0 0 0 22115 108 0 0 20 0 1 0 277637285 367067136 88850 33554432000 4194304 8973514 140734974504064 140734974503560 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 89616 88850 458 1167 0 88397 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 358464

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 21819
/proc/meminfo: memFree=28423084/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=369728 CPUtime=282.22 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 93842 0 0 0 28089 133 0 0 20 0 1 0 277637285 378601472 91666 33554432000 4194304 8973514 140734974504064 140734974503560 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 92432 91666 458 1167 0 91213 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 369728

[startup+342.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 21819
/proc/meminfo: memFree=28399840/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=387136 CPUtime=342.2 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 98201 0 0 0 34061 159 0 0 20 0 1 0 277637285 396427264 96018 33554432000 4194304 8973514 140734974504064 140734974503328 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 96784 96018 458 1167 0 95565 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 387136

[startup+402.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 21819
/proc/meminfo: memFree=28390920/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=388160 CPUtime=402.19 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 98457 0 0 0 40037 182 0 0 20 0 1 0 277637285 397475840 96274 33554432000 4194304 8973514 140734974504064 140734974503560 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 97040 96274 458 1167 0 95821 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 388160

[startup+462.3 s]
/proc/loadavg: 2.03 1.99 1.99 3/177 21819
/proc/meminfo: memFree=28349324/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=427072 CPUtime=462.19 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 108185 0 0 0 46017 202 0 0 20 0 1 0 277637285 437321728 106002 33554432000 4194304 8973514 140734974504064 140734974503560 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 106768 106002 458 1167 0 105549 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 427072

[startup+522.3 s]
/proc/loadavg: 2.01 1.99 1.99 3/177 21819
/proc/meminfo: memFree=28346912/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=427072 CPUtime=522.17 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 108185 0 0 0 51997 220 0 0 20 0 1 0 277637285 437321728 106002 33554432000 4194304 8973514 140734974504064 140734974503560 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 106768 106002 458 1167 0 105549 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 427072

[startup+582.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/177 21820
/proc/meminfo: memFree=28373724/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=427072 CPUtime=582.16 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 108185 0 0 0 57974 242 0 0 20 0 1 0 277637285 437321728 106002 33554432000 4194304 8973514 140734974504064 140734974503560 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 106768 106002 458 1167 0 105549 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 427072

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/177 21823
/proc/meminfo: memFree=28272000/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=504896 CPUtime=822.12 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 132263 0 0 0 81885 327 0 0 20 0 1 0 277637285 517013504 125458 33554432000 4194304 8973514 140734974504064 140734974503560 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 126224 125458 458 1167 0 125005 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 504896

[startup+882.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/177 21824
/proc/meminfo: memFree=28283808/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=504896 CPUtime=882.11 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 132263 0 0 0 87865 346 0 0 20 0 1 0 277637285 517013504 125458 33554432000 4194304 8973514 140734974504064 140734974503560 4204662 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 126224 125458 458 1167 0 125005 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 504896

[startup+942.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/177 21824
/proc/meminfo: memFree=28273956/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=504896 CPUtime=942.1 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 132263 0 0 0 93842 368 0 0 20 0 1 0 277637285 517013504 125458 33554432000 4194304 8973514 140734974504064 140734974503560 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 126224 125458 458 1167 0 125005 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 504896

[startup+1002.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 21824
/proc/meminfo: memFree=28271860/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=504896 CPUtime=1002.09 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 132263 0 0 0 99819 390 0 0 20 0 1 0 277637285 517013504 125458 33554432000 4194304 8973514 140734974504064 140734974503560 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 126224 125458 458 1167 0 125005 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 504896

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 21824
/proc/meminfo: memFree=28227964/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=504896 CPUtime=1062.08 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 132263 0 0 0 105795 413 0 0 20 0 1 0 277637285 517013504 125458 33554432000 4194304 8973514 140734974504064 140734974503328 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 126224 125458 458 1167 0 125005 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 504896

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21824
/proc/meminfo: memFree=28241756/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=508992 CPUtime=1122.06 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 142765 0 0 0 111773 433 0 0 20 0 1 0 277637285 521207808 126482 33554432000 4194304 8973514 140734974504064 140734974503328 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 127248 126482 458 1167 0 126029 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 508992

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21825
/proc/meminfo: memFree=28287472/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=472128 CPUtime=1182.06 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 142765 0 0 0 117751 455 0 0 20 0 1 0 277637285 483459072 117266 33554432000 4194304 8973514 140734974504064 140734974503560 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 118032 117266 458 1167 0 116813 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 472128

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21825
/proc/meminfo: memFree=28291544/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=472128 CPUtime=1242.05 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 142765 0 0 0 123727 478 0 0 20 0 1 0 277637285 483459072 117266 33554432000 4194304 8973514 140734974504064 140734974503328 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 118032 117266 458 1167 0 116813 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 472128

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21828
/proc/meminfo: memFree=28253544/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=518208 CPUtime=1302.04 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 154285 0 0 0 129704 500 0 0 20 0 1 0 277637285 530644992 128786 33554432000 4194304 8973514 140734974504064 140734974503560 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 129552 128786 458 1167 0 128333 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 518208

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21851
/proc/meminfo: memFree=28220420/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=518208 CPUtime=1362.03 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 154285 0 0 0 135679 524 0 0 20 0 1 0 277637285 530644992 128786 33554432000 4194304 8973514 140734974504064 140734974503560 4427037 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 129552 128786 458 1167 0 128333 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 518208

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21851
/proc/meminfo: memFree=28184100/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=555072 CPUtime=1422.02 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 163501 0 0 0 141656 546 0 0 20 0 1 0 277637285 568393728 138002 33554432000 4194304 8973514 140734974504064 140734974503560 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 138768 138002 458 1167 0 137549 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 555072

[startup+1482.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 21852
/proc/meminfo: memFree=28270640/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=488512 CPUtime=1482.01 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 172717 0 0 0 147635 566 0 0 20 0 1 0 277637285 500236288 121362 33554432000 4194304 8973514 140734974504064 140734974502080 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 122128 121362 458 1167 0 120909 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 488512

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21852
/proc/meminfo: memFree=28265824/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=480320 CPUtime=1542 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 172727 0 0 0 153610 590 0 0 20 0 1 0 277637285 491847680 119314 33554432000 4194304 8973514 140734974504064 140734974503560 4427744 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 120080 119314 458 1167 0 118861 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 480320

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21852
/proc/meminfo: memFree=28266304/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=480320 CPUtime=1601.98 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 172735 0 0 0 159587 611 0 0 20 0 1 0 277637285 491847680 119314 33554432000 4194304 8973514 140734974504064 140734974503560 4441196 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 120080 119314 458 1167 0 118861 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 480320

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21852
/proc/meminfo: memFree=28245588/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=504896 CPUtime=1661.97 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 178879 0 0 0 165564 633 0 0 20 0 1 0 277637285 517013504 125458 33554432000 4194304 8973514 140734974504064 140734974503560 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 126224 125458 458 1167 0 125005 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 504896

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21852
/proc/meminfo: memFree=28193040/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=535616 CPUtime=1721.96 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 186559 0 0 0 171543 653 0 0 20 0 1 0 277637285 548470784 133138 33554432000 4194304 8973514 140734974504064 140734974503560 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 133904 133138 458 1167 0 132685 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 535616

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21892
/proc/meminfo: memFree=28373920/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=538688 CPUtime=1781.96 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 187327 0 0 0 177519 677 0 0 20 0 1 0 277637285 551616512 133906 33554432000 4194304 8973514 140734974504064 140734974503560 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 134672 133906 458 1167 0 133453 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 538688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21892
/proc/meminfo: memFree=28360660/32873648 swapFree=6604/6604
[pid=21814] ppid=21812 vsize=550976 CPUtime=1800.06 cores=0,2,4,6
/proc/21814/stat : 21814 (toysat) R 21812 21814 17458 0 -1 4202496 190399 0 0 0 179324 682 0 0 20 0 1 0 277637285 564199424 136978 33554432000 4194304 8973514 140734974504064 140734974503560 4427820 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21814/statm: 137744 136978 458 1167 0 136525 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 550976

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.08
CPU user time (s): 1793.25
CPU system time (s): 6.82796
CPU usage (%): 99.9812
Max. virtual memory (cumulated for all children) (KiB): 591936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.25
system time used= 6.82796
maximum resident set size= 588872
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 190399
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= 98
involuntary context switches= 2054

runsolver used 3.73343 second user time and 9.10162 second system time

The end

Launcher Data 

Begin job on node148 at 2012-05-27 12:38:48
IDJOB=3706703
IDBENCH=2013
IDSOLVER=2285
FILE ID=node148/3706703-1338115128
RUNJOBID= node148-1338109596-21102
PBS_JOBID= 14624438
Free space on /tmp= 71708 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-circ10_3.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706703-1338115128/watcher-3706703-1338115128 -o /tmp/evaluation-result-3706703-1338115128/solver-3706703-1338115128 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706703-1338115128.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 2821538067d8c071dc9bd4a000c6d040
RANDOM SEED=1472786312

node148.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28827708 kB
Buffers:          324780 kB
Cached:          2784176 kB
SwapCached:          576 kB
Active:           616084 kB
Inactive:        2602696 kB
Active(anon):     101236 kB
Inactive(anon):    11120 kB
Active(file):     514848 kB
Inactive(file):  2591576 kB
Unevictable:        6604 kB
Mlocked:            6604 kB
SwapTotal:      67108856 kB
SwapFree:       67108024 kB
Dirty:             10484 kB
Writeback:             0 kB
AnonPages:        115972 kB
Mapped:            15992 kB
Shmem:                96 kB
Slab:             689604 kB
SReclaimable:     133652 kB
SUnreclaim:       555952 kB
KernelStack:        1448 kB
PageTables:         4232 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     224156 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71700 MiB
End job on node148 at 2012-05-27 13:08:50