Trace number 2670687

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
bsolo 3.2 Card? 1798.02 1798.48

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=131-P1=307-P2=281-P3=173-P4=479-P5=461-P6=107-P7=337-P8=353-B.opb
MD5SUM6dc20e219798a6cc2c39fe76202681b5
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark24.2963
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables216
Total number of constraints17
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)648
Sum of products size (including duplicates)1296
Number of different products648
Sum of products size1296

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2670687-1276704293.opb
0.00/0.00	c File size is 48923 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.007 s
0.00/0.00	c Var: 864 Constr: 1321 648/0/673 Lit: 5535 Watch. Lit: 3386
0.00/0.00	c Obj. Vars: 9 (1.04167 % of total variables)
0.00/0.01	c Pre-processing Time: 0.017 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    864     1321     5535    4     4761    7398      0      0 0.02
0.00/0.01	c Switching off lower bounding mode.
1797.94/1798.47	c      103    864     1516    15267   10     5196    8138    195   2641 0.04
1797.94/1798.47	c      254    864     1815    34799   19     5971    8952    494   3097 0.08
1797.94/1798.47	c      480    864     2229    61319   27     7110    9848    908   3243 0.15
1797.94/1798.47	c      819    864     2847   104257   36     8617   10833   1526   3289 0.25
1797.94/1798.47	c     1327    864     3829   172524   45    11264   11917   2508   3244 0.41
1797.94/1798.47	c     2090    864     5307   261869   49    15284   13109   3986   3011 0.69
1797.94/1798.47	c     3237    864     7557   399549   52    21469   14420   6236   2564 1.26
1797.94/1798.47	c     4958    864    10893   598909   54    30467   15863   9572   1773 2.79
1797.94/1798.47	c     7542    864    15890   905900   57    43417   17450  14569   1186 6.36
1797.94/1798.47	c    11422    864    13845   866722   62    35922   19196  12524   1310 8.71
1797.94/1798.47	c    17245    864    14369   888282   61    36818   21116  13048   1081 15.95
1797.94/1798.47	c    25984    864    20630  1239712   60    53906   23228  19309    907 28.64
1797.94/1798.47	c    39094    864    22437  1373368   61    59700   25551  21116    769 50.83
1797.94/1798.47	c    58764    864    20657  1366826   66    53362   28107  19336    652 90.12
1797.94/1798.47	c    88274    864    19623  1164328   59    51121   30918  18302    565 156.23
1797.94/1798.47	c   132544    864    26808  1633520   60    69594   34010  25487    491 269.81
1797.94/1798.47	c   198957    864    32714  2183686   66    85412   37412  31393    445 446.12
1797.94/1798.47	c   298577    863    32643  2422716   74    80098   41154  31322    420 710.16
1797.94/1798.47	c   448013    863    33675  2304186   68    86923   45270  32354    373 1201.10
1797.94/1798.47	c Resources Exceeded
1797.94/1798.47	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.47	c   19   608793   6794   629493    42789  2958033  41468    338 1798.01
1797.94/1798.47	s UNKNOWN
1797.94/1798.47	c Total time: 1798.01 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670687-1276704293/watcher-2670687-1276704293 -o /tmp/evaluation-result-2670687-1276704293/solver-2670687-1276704293 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670687-1276704293.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.00 2/105 20299
/proc/meminfo: memFree=1720956/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=10976 CPUtime=0
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 341 0 0 0 0 0 0 0 25 0 1 0 11722782 11239424 260 1992294400 134512640 137138936 4286835824 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 2744 260 176 642 0 2088 0

[startup+0.082637 s]
/proc/loadavg: 1.00 1.01 1.00 2/105 20299
/proc/meminfo: memFree=1720956/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=11572 CPUtime=0.07
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 537 0 0 0 7 0 0 0 25 0 1 0 11722782 11849728 444 1992294400 134512640 137138936 4286835824 18446744073709551615 134618099 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 2893 444 192 642 0 2249 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11572

[startup+0.100639 s]
/proc/loadavg: 1.00 1.01 1.00 2/105 20299
/proc/meminfo: memFree=1720956/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=11700 CPUtime=0.09
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 565 0 0 0 9 0 0 0 25 0 1 0 11722782 11980800 472 1992294400 134512640 137138936 4286835824 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 2925 472 192 642 0 2281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11700

[startup+0.300659 s]
/proc/loadavg: 1.00 1.01 1.00 2/105 20299
/proc/meminfo: memFree=1720956/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=12852 CPUtime=0.29
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 869 0 0 0 29 0 0 0 25 0 1 0 11722782 13160448 776 1992294400 134512640 137138936 4286835824 18446744073709551615 134542544 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 3213 776 192 642 0 2569 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12852

[startup+0.700702 s]
/proc/loadavg: 1.00 1.01 1.00 2/105 20299
/proc/meminfo: memFree=1720956/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=14892 CPUtime=0.69
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 1379 0 0 0 68 1 0 0 25 0 1 0 11722782 15249408 1286 1992294400 134512640 137138936 4286835824 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 3723 1286 192 642 0 3079 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14892

[startup+1.50078 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 20300
/proc/meminfo: memFree=1715244/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=17564 CPUtime=1.49
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 2037 0 0 0 148 1 0 0 25 0 1 0 11722782 17985536 1944 1992294400 134512640 137138936 4286835824 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 4391 1944 192 642 0 3747 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17564

[startup+3.10095 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 20300
/proc/meminfo: memFree=1712392/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=20396 CPUtime=3.09
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 2741 0 0 0 307 2 0 0 25 0 1 0 11722782 20885504 2648 1992294400 134512640 137138936 4286835824 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 5099 2648 192 642 0 4455 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20396

[startup+6.30129 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 20300
/proc/meminfo: memFree=1707680/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=24468 CPUtime=6.29
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 3771 0 0 0 625 4 0 0 25 0 1 0 11722782 25055232 3678 1992294400 134512640 137138936 4286835824 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 6117 3678 192 642 0 5473 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24468

[startup+12.701 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 20300
/proc/meminfo: memFree=1702596/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=29444 CPUtime=12.69
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 5020 0 0 0 1264 5 0 0 25 0 1 0 11722782 30150656 4927 1992294400 134512640 137138936 4286835824 18446744073709551615 134542243 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 7361 4927 192 642 0 6717 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29444

[startup+25.5003 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 20300
/proc/meminfo: memFree=1699620/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=31564 CPUtime=25.49
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 5550 0 0 0 2541 8 0 0 25 0 1 0 11722782 32321536 5457 1992294400 134512640 137138936 4286835824 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 7891 5457 192 642 0 7247 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31564

[startup+51.101 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 20302
/proc/meminfo: memFree=1697636/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=33536 CPUtime=51.08
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 6045 0 0 0 5095 13 0 0 25 0 1 0 11722782 34340864 5952 1992294400 134512640 137138936 4286835824 18446744073709551615 134539684 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 8384 5952 192 642 0 7740 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33536

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20302
/proc/meminfo: memFree=1690196/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=40668 CPUtime=102.27
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 7833 0 0 0 10203 24 0 0 25 0 1 0 11722782 41644032 7740 1992294400 134512640 137138936 4286835824 18446744073709551615 134542808 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 10167 7740 192 642 0 9523 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40668

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 20304
/proc/meminfo: memFree=1690072/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=40668 CPUtime=162.25
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 7833 0 0 0 16193 32 0 0 25 0 1 0 11722782 41644032 7740 1992294400 134512640 137138936 4286835824 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 10167 7740 192 642 0 9523 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 40668

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20306
/proc/meminfo: memFree=1690072/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=40676 CPUtime=222.23
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 7837 0 0 0 22181 42 0 0 25 0 1 0 11722782 41652224 7744 1992294400 134512640 137138936 4286835824 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 10169 7744 192 642 0 9525 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40676

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20308
/proc/meminfo: memFree=1685732/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=45144 CPUtime=282.21
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 8962 0 0 0 28168 53 0 0 25 0 1 0 11722782 46227456 8835 1992294400 134512640 137138936 4286835824 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 11286 8835 192 642 0 10642 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 45144

[startup+342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20310
/proc/meminfo: memFree=1683624/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=47292 CPUtime=342.21
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 9495 0 0 0 34159 62 0 0 25 0 1 0 11722782 48427008 9368 1992294400 134512640 137138936 4286835824 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 11823 9368 192 642 0 11179 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 47292

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20310
/proc/meminfo: memFree=1682880/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=47888 CPUtime=402.19
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 9644 0 0 0 40149 70 0 0 25 0 1 0 11722782 49037312 9517 1992294400 134512640 137138936 4286835824 18446744073709551615 134542319 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 11972 9517 192 642 0 11328 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 47888

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20312
/proc/meminfo: memFree=1679780/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=50812 CPUtime=462.18
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 10424 0 0 0 46136 82 0 0 25 0 1 0 11722782 52031488 10259 1992294400 134512640 137138936 4286835824 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 12703 10259 192 642 0 12059 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 50812

[startup+522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20314
/proc/meminfo: memFree=1679780/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=51000 CPUtime=522.16
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 10460 0 0 0 52127 89 0 0 25 0 1 0 11722782 52224000 10295 1992294400 134512640 137138936 4286835824 18446744073709551615 134540740 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 12750 10295 192 642 0 12106 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 51000

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20316
/proc/meminfo: memFree=1679656/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=51000 CPUtime=582.14
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 10460 0 0 0 58117 97 0 0 25 0 1 0 11722782 52224000 10295 1992294400 134512640 137138936 4286835824 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 12750 10295 192 642 0 12106 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 51000

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20318
/proc/meminfo: memFree=1679532/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=51000 CPUtime=642.13
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 10460 0 0 0 64106 107 0 0 25 0 1 0 11722782 52224000 10295 1992294400 134512640 137138936 4286835824 18446744073709551615 136502585 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 12750 10295 192 642 0 12106 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 51000

[startup+702.301 s]

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

/proc/meminfo: memFree=1670976/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=59328 CPUtime=1122
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 12583 0 0 0 112028 172 0 0 25 0 1 0 11722782 60751872 12377 1992294400 134512640 137138936 4286835824 18446744073709551615 136504512 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 14832 12377 192 642 0 14188 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 59328

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20332
/proc/meminfo: memFree=1670852/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=59328 CPUtime=1181.98
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 12583 0 0 0 118020 178 0 0 25 0 1 0 11722782 60751872 12377 1992294400 134512640 137138936 4286835824 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 14832 12377 192 642 0 14188 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 59328

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20334
/proc/meminfo: memFree=1670604/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=59344 CPUtime=1241.97
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 12587 0 0 0 124011 186 0 0 25 0 1 0 11722782 60768256 12381 1992294400 134512640 137138936 4286835824 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 14836 12381 192 642 0 14192 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 59344

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20334
/proc/meminfo: memFree=1670480/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=59344 CPUtime=1301.96
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 12587 0 0 0 130003 193 0 0 25 0 1 0 11722782 60768256 12381 1992294400 134512640 137138936 4286835824 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 14836 12381 192 642 0 14192 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 59344

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20336
/proc/meminfo: memFree=1670356/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=59344 CPUtime=1361.94
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 12587 0 0 0 135994 200 0 0 25 0 1 0 11722782 60768256 12381 1992294400 134512640 137138936 4286835824 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 14836 12381 192 642 0 14192 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 59344

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20338
/proc/meminfo: memFree=1670356/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=59344 CPUtime=1421.93
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 12587 0 0 0 141987 206 0 0 25 0 1 0 11722782 60768256 12381 1992294400 134512640 137138936 4286835824 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 14836 12381 192 642 0 14192 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 59344

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20340
/proc/meminfo: memFree=1670356/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=59344 CPUtime=1481.91
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 12587 0 0 0 147978 213 0 0 25 0 1 0 11722782 60768256 12381 1992294400 134512640 137138936 4286835824 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 14836 12381 192 642 0 14192 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 59344

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20342
/proc/meminfo: memFree=1670356/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=59344 CPUtime=1541.89
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 12587 0 0 0 153969 220 0 0 25 0 1 0 11722782 60768256 12381 1992294400 134512640 137138936 4286835824 18446744073709551615 136297616 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 14836 12381 192 642 0 14192 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 59344

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20342
/proc/meminfo: memFree=1670232/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=59344 CPUtime=1601.88
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 12587 0 0 0 159963 225 0 0 25 0 1 0 11722782 60768256 12381 1992294400 134512640 137138936 4286835824 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 14836 12381 192 642 0 14192 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 59344

[startup+1662.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/106 20347
/proc/meminfo: memFree=1669612/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=59480 CPUtime=1661.87
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 12677 0 0 0 165953 234 0 0 25 0 1 0 11722782 60907520 12426 1992294400 134512640 137138936 4286835824 18446744073709551615 136511176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 14870 12426 192 642 0 14226 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 59480

[startup+1722.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/106 20349
/proc/meminfo: memFree=1668372/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=61360 CPUtime=1721.85
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 13136 0 0 0 171945 240 0 0 25 0 1 0 11722782 62832640 12885 1992294400 134512640 137138936 4286835824 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 15340 12885 192 642 0 14696 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 61360

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20351
/proc/meminfo: memFree=1668124/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=61360 CPUtime=1781.84
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 13136 0 0 0 177938 246 0 0 25 0 1 0 11722782 62832640 12885 1992294400 134512640 137138936 4286835824 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 15340 12885 192 642 0 14696 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 61360

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20351
/proc/meminfo: memFree=1668124/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=61360 CPUtime=1791.44
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 13136 0 0 0 178897 247 0 0 25 0 1 0 11722782 62832640 12885 1992294400 134512640 137138936 4286835824 18446744073709551615 136511084 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 15340 12885 192 642 0 14696 0
Current children cumulated CPU time (s) 1791.44
Current children cumulated vsize (KiB) 61360

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20351
/proc/meminfo: memFree=1668124/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=61360 CPUtime=1794.64
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 13136 0 0 0 179216 248 0 0 25 0 1 0 11722782 62832640 12885 1992294400 134512640 137138936 4286835824 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 15340 12885 192 642 0 14696 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (KiB) 61360

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20351
/proc/meminfo: memFree=1668124/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=61360 CPUtime=1796.23
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 13136 0 0 0 179375 248 0 0 25 0 1 0 11722782 62832640 12885 1992294400 134512640 137138936 4286835824 18446744073709551615 134606964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 15340 12885 192 642 0 14696 0
Current children cumulated CPU time (s) 1796.23
Current children cumulated vsize (KiB) 61360

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20351
/proc/meminfo: memFree=1668124/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=61360 CPUtime=1797.03
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 13136 0 0 0 179455 248 0 0 25 0 1 0 11722782 62832640 12885 1992294400 134512640 137138936 4286835824 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 15340 12885 192 642 0 14696 0
Current children cumulated CPU time (s) 1797.03
Current children cumulated vsize (KiB) 61360

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20351
/proc/meminfo: memFree=1668124/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=61360 CPUtime=1797.43
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 13136 0 0 0 179495 248 0 0 25 0 1 0 11722782 62832640 12885 1992294400 134512640 137138936 4286835824 18446744073709551615 136521017 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 15340 12885 192 642 0 14696 0
Current children cumulated CPU time (s) 1797.43
Current children cumulated vsize (KiB) 61360

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20351
/proc/meminfo: memFree=1668124/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=61360 CPUtime=1797.83
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 13136 0 0 0 179535 248 0 0 25 0 1 0 11722782 62832640 12885 1992294400 134512640 137138936 4286835824 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 15340 12885 192 642 0 14696 0
Current children cumulated CPU time (s) 1797.83
Current children cumulated vsize (KiB) 61360

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 20351
/proc/meminfo: memFree=1668124/2059040 swapFree=4148288/4192956
[pid=20299] ppid=20297 vsize=61360 CPUtime=1797.94
/proc/20299/stat : 20299 (bsolo_pb10) R 20297 20299 19816 0 -1 4202496 13136 0 0 0 179545 249 0 0 25 0 1 0 11722782 62832640 12885 1992294400 134512640 137138936 4286835824 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20299/statm: 15340 12885 192 642 0 14696 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 61360

Child status: 0
Real time (s): 1798.48
CPU time (s): 1798.02
CPU user time (s): 1795.52
CPU system time (s): 2.49662
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 61360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.52
system time used= 2.49662
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13136
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= 1
involuntary context switches= 24909

runsolver used 3.01254 second user time and 8.44772 second system time

The end

Launcher Data 

Begin job on node082 at 2010-06-16 18:04:53
IDJOB=2670687
IDBENCH=48060
IDSOLVER=1162
FILE ID=node082/2670687-1276704293
PBS_JOBID= 11174084
Free space on /tmp= 62584 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=131-P1=307-P2=281-P3=173-P4=479-P5=461-P6=107-P7=337-P8=353-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670687-1276704293/watcher-2670687-1276704293 -o /tmp/evaluation-result-2670687-1276704293/solver-2670687-1276704293 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2670687-1276704293.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6dc20e219798a6cc2c39fe76202681b5
RANDOM SEED=69781561

node082.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.215
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.43
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.215
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1721732 kB
Buffers:         93104 kB
Cached:         143664 kB
SwapCached:       6844 kB
Active:         106968 kB
Inactive:       151548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1721732 kB
SwapTotal:     4192956 kB
SwapFree:      4148288 kB
Dirty:            3984 kB
Writeback:           0 kB
AnonPages:       18864 kB
Mapped:          13208 kB
Slab:            57096 kB
PageTables:       3916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181188 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670687-1276704293.opb

Free space on /tmp at the end= 62580 MiB
End job on node082 at 2010-06-16 18:34:51