Trace number 1878896

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
bsolo 3.1 cl? 1798.01 1798.44

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl15_16_pb.cnf.cr.opb
MD5SUM7cdaf60ccaf85c600aba211d4d47e719
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.016996
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables480
Total number of constraints62
Number of constraints which are clauses32
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint15
Maximum length of a constraint16
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 17
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 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 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 Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1878896-1245126655.opb
0.00/0.00	c File size is 8128 bytes.
0.00/0.00	c Highest Coefficient sum: 17
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0 s
0.00/0.00	c Var: 480 Constr: 62 32/30/0 Lit: 960 Watch. Lit: 544
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.00	c Pre-processing Time: 0.005 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    480       62      960   15      544    2410      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
1797.97/1798.43	c      102    480      164     5546   33      748    2652    102   8500 0.01
1797.97/1798.43	c      252    480      314    12463   39     1048    2918    252  11454 0.02
1797.97/1798.43	c      477    480      539    27086   50     1498    3210    477  11093 0.04
1797.97/1798.43	c      815    480      877    51394   58     2174    3532    815   8956 0.09
1797.97/1798.43	c     1326    480     1388   115929   83     3196    3886   1326   5304 0.25
1797.97/1798.43	c     2089    480     2151   221008  102     4722    4275   2089   3710 0.56
1797.97/1798.43	c     3236    480     3298   380182  115     7016    4703   3236   2558 1.26
1797.97/1798.43	c     4957    480     2497   305053  122     5414    5174   2435   1623 3.05
1797.97/1798.43	c     7545    480     5085   634907  124    10590    5692   5023   1433 5.26
1797.97/1798.43	c    11424    480     2990   399474  133     6400    6262   2928   1153 9.91
1797.97/1798.43	c    17246    480     5540   708555  127    11500    6889   5478   1009 17.08
1797.97/1798.43	c    25983    480     3547   446162  125     7514    7578   3485    865 30.00
1797.97/1798.43	c    39093    480     4849   638148  131    10118    8336   4787    859 45.51
1797.97/1798.43	c    58763    480     7302  1031666  141    15024    9170   7240    718 81.73
1797.97/1798.43	c    88276    480     8474  1120932  132    17368   10088   8412    599 147.29
1797.97/1798.43	c   132547    480     6082   742186  122    12584   11097   6020    543 243.93
1797.97/1798.43	c   198957    480    10116  1101571  108    20652   12207  10054    527 377.20
1797.97/1798.43	c   298579    480    10014  1298413  129    20448   13428   9952    511 584.25
1797.97/1798.43	c   448016    480     8658   887475  102    17736   14771   8596    461 970.07
1797.97/1798.43	c   672178    480     7449   881190  118    15318   16249   7387    403 1664.23
1797.97/1798.43	c Resources Exceeded
1797.97/1798.43	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.43	c   20   729836 140477  1028972    15537  1443675  15475    405 1798.00
1797.97/1798.43	s UNKNOWN
1797.97/1798.43	c Total time: 1798 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-1878896-1245126655/watcher-1878896-1245126655 -o /tmp/evaluation-result-1878896-1245126655/solver-1878896-1245126655 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878896-1245126655.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 1.00 1.00 3/64 32073
/proc/meminfo: memFree=1782768/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=18524 CPUtime=0
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 180266483 18968576 255 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 4631 255 190 640 0 3987 0

[startup+0.0350459 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32073
/proc/meminfo: memFree=1782768/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=10968 CPUtime=0.02
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 347 0 0 0 2 0 0 0 18 0 1 0 180266483 11231232 329 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 2742 329 195 640 0 2098 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10968

[startup+0.10105 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32073
/proc/meminfo: memFree=1782768/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=11480 CPUtime=0.09
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 465 0 0 0 9 0 0 0 18 0 1 0 180266483 11755520 447 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 2870 447 195 640 0 2226 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11480

[startup+0.301065 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32073
/proc/meminfo: memFree=1782768/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=12500 CPUtime=0.29
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 732 0 0 0 29 0 0 0 19 0 1 0 180266483 12800000 714 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 3125 714 195 640 0 2481 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12500

[startup+0.701098 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32073
/proc/meminfo: memFree=1782768/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=14156 CPUtime=0.69
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 1130 0 0 0 68 1 0 0 22 0 1 0 180266483 14495744 1112 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 3539 1112 195 640 0 2895 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14156

[startup+1.50116 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32074
/proc/meminfo: memFree=1778024/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=16308 CPUtime=1.48
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 1686 0 0 0 147 1 0 0 25 0 1 0 180266483 16699392 1668 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 4077 1668 195 640 0 3433 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 16308

[startup+3.10229 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32074
/proc/meminfo: memFree=1775528/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=18856 CPUtime=3.09
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 2323 0 0 0 307 2 0 0 25 0 1 0 180266483 19308544 2305 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 4714 2305 195 640 0 4070 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18856

[startup+6.30156 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32074
/proc/meminfo: memFree=1773288/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=20884 CPUtime=6.29
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 2816 0 0 0 625 4 0 0 25 0 1 0 180266483 21385216 2798 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 5221 2798 195 640 0 4577 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20884

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32074
/proc/meminfo: memFree=1771496/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=21508 CPUtime=12.69
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 2967 0 0 0 1265 4 0 0 25 0 1 0 180266483 22024192 2949 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 5377 2949 195 640 0 4733 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21508

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32074
/proc/meminfo: memFree=1769704/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=23156 CPUtime=25.48
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 3401 0 0 0 2541 7 0 0 25 0 1 0 180266483 23711744 3383 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 5789 3383 195 640 0 5145 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23156

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32074
/proc/meminfo: memFree=1767720/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=25776 CPUtime=51.07
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 4043 0 0 0 5096 11 0 0 25 0 1 0 180266483 26394624 4025 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 6444 4025 195 640 0 5800 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25776

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32074
/proc/meminfo: memFree=1764072/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=28896 CPUtime=102.27
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 4816 0 0 0 10211 16 0 0 25 0 1 0 180266483 29589504 4798 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 7224 4798 195 640 0 6580 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28896

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32074
/proc/meminfo: memFree=1763688/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=29268 CPUtime=162.25
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 4910 0 0 0 16204 21 0 0 25 0 1 0 180266483 29970432 4892 1992294400 134512640 137136520 4294956256 18446744073709551615 134544573 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 7317 4892 195 640 0 6673 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 29268

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32074
/proc/meminfo: memFree=1762536/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=30404 CPUtime=222.23
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 5204 0 0 0 22196 27 0 0 25 0 1 0 180266483 31133696 5186 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 7601 5186 195 640 0 6957 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30404

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32074
/proc/meminfo: memFree=1761768/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=31160 CPUtime=282.21
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 5386 0 0 0 28188 33 0 0 25 0 1 0 180266483 31907840 5368 1992294400 134512640 137136520 4294956256 18446744073709551615 134544387 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 7790 5368 195 640 0 7146 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 31160

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32074
/proc/meminfo: memFree=1760936/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=31920 CPUtime=342.2
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 5583 0 0 0 34182 38 0 0 25 0 1 0 180266483 32686080 5565 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 7980 5565 195 640 0 7336 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31920

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32074
/proc/meminfo: memFree=1760488/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=32404 CPUtime=402.19
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 5696 0 0 0 40175 44 0 0 25 0 1 0 180266483 33181696 5678 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 8101 5678 195 640 0 7457 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 32404

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32074
/proc/meminfo: memFree=1759720/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=33156 CPUtime=462.18
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 5890 0 0 0 46169 49 0 0 25 0 1 0 180266483 33951744 5872 1992294400 134512640 137136520 4294956256 18446744073709551615 134572147 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 8289 5872 195 640 0 7645 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 33156

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32074
/proc/meminfo: memFree=1758760/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=34012 CPUtime=522.16
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 6112 0 0 0 52162 54 0 0 25 0 1 0 180266483 34828288 6094 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 8503 6094 195 640 0 7859 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 34012

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32074
/proc/meminfo: memFree=1759016/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=33524 CPUtime=582.15
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 6112 0 0 0 58153 62 0 0 25 0 1 0 180266483 34328576 5978 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 8381 5978 195 640 0 7737 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 33524

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32074
/proc/meminfo: memFree=1757800/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=35020 CPUtime=642.14
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 6468 0 0 0 64147 67 0 0 25 0 1 0 180266483 35860480 6334 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 8755 6334 195 640 0 8111 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 35020

[startup+702.301 s]

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

/proc/meminfo: memFree=1755368/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=37224 CPUtime=1122.03
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 7175 0 0 0 112101 102 0 0 25 0 1 0 180266483 38117376 6888 1992294400 134512640 137136520 4294956256 18446744073709551615 134544526 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 9306 6888 195 640 0 8662 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 37224

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32076
/proc/meminfo: memFree=1755240/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=36944 CPUtime=1182
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 7175 0 0 0 118096 104 0 0 25 0 1 0 180266483 37830656 6833 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 9236 6833 195 640 0 8592 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 36944

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32076
/proc/meminfo: memFree=1755240/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=36940 CPUtime=1241.99
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 7175 0 0 0 124092 107 0 0 25 0 1 0 180266483 37826560 6832 1992294400 134512640 137136520 4294956256 18446744073709551615 136295593 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 9235 6832 195 640 0 8591 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 36940

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32076
/proc/meminfo: memFree=1755368/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=37008 CPUtime=1301.98
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 7216 0 0 0 130088 110 0 0 25 0 1 0 180266483 37896192 6832 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 9252 6832 195 640 0 8608 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 37008

[startup+1362.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 32076
/proc/meminfo: memFree=1755240/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=37132 CPUtime=1361.97
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 7254 0 0 0 136084 113 0 0 25 0 1 0 180266483 38023168 6870 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 9283 6870 195 640 0 8639 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 37132

[startup+1422.31 s]
/proc/loadavg: 1.11 1.04 1.01 2/65 32076
/proc/meminfo: memFree=1754920/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=37460 CPUtime=1421.95
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 7330 0 0 0 142079 116 0 0 25 0 1 0 180266483 38359040 6946 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 9365 6946 195 640 0 8721 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 37460

[startup+1482.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 32076
/proc/meminfo: memFree=1754920/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=37324 CPUtime=1481.93
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 7330 0 0 0 148074 119 0 0 25 0 1 0 180266483 38219776 6928 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 9331 6928 195 640 0 8687 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 37324

[startup+1542.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 32076
/proc/meminfo: memFree=1754856/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=37320 CPUtime=1541.92
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 7330 0 0 0 154068 124 0 0 25 0 1 0 180266483 38215680 6927 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 9330 6927 195 640 0 8686 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 37320

[startup+1602.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 32076
/proc/meminfo: memFree=1754856/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=37160 CPUtime=1601.91
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 7330 0 0 0 160064 127 0 0 25 0 1 0 180266483 38051840 6887 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 9290 6887 195 640 0 8646 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 37160

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 32076
/proc/meminfo: memFree=1754856/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=37160 CPUtime=1661.9
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 7330 0 0 0 166058 132 0 0 25 0 1 0 180266483 38051840 6887 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 9290 6887 195 640 0 8646 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 37160

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32076
/proc/meminfo: memFree=1754280/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=37924 CPUtime=1721.88
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 7519 0 0 0 172050 138 0 0 25 0 1 0 180266483 38834176 7076 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 9481 7076 195 640 0 8837 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 37924

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32076
/proc/meminfo: memFree=1754216/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=37924 CPUtime=1781.87
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 7519 0 0 0 178046 141 0 0 25 0 1 0 180266483 38834176 7076 1992294400 134512640 137136520 4294956256 18446744073709551615 135982520 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 9481 7076 195 640 0 8837 0
Current children cumulated CPU time (s) 1781.87
Current children cumulated vsize (KiB) 37924

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

[startup+1791.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32076
/proc/meminfo: memFree=1754152/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=37924 CPUtime=1791.47
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 7519 0 0 0 179005 142 0 0 25 0 1 0 180266483 38834176 7076 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 9481 7076 195 640 0 8837 0
Current children cumulated CPU time (s) 1791.47
Current children cumulated vsize (KiB) 37924

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32076
/proc/meminfo: memFree=1754152/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=37924 CPUtime=1794.67
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 7519 0 0 0 179324 143 0 0 25 0 1 0 180266483 38834176 7076 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 9481 7076 195 640 0 8837 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (KiB) 37924

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32076
/proc/meminfo: memFree=1754152/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=37924 CPUtime=1796.27
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 7519 0 0 0 179484 143 0 0 25 0 1 0 180266483 38834176 7076 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 9481 7076 195 640 0 8837 0
Current children cumulated CPU time (s) 1796.27
Current children cumulated vsize (KiB) 37924

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32076
/proc/meminfo: memFree=1754152/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=37924 CPUtime=1797.07
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 7519 0 0 0 179564 143 0 0 25 0 1 0 180266483 38834176 7076 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 9481 7076 195 640 0 8837 0
Current children cumulated CPU time (s) 1797.07
Current children cumulated vsize (KiB) 37924

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32076
/proc/meminfo: memFree=1754152/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=37924 CPUtime=1797.47
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 7519 0 0 0 179604 143 0 0 25 0 1 0 180266483 38834176 7076 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 9481 7076 195 640 0 8837 0
Current children cumulated CPU time (s) 1797.47
Current children cumulated vsize (KiB) 37924

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32076
/proc/meminfo: memFree=1754152/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=37924 CPUtime=1797.86
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 7519 0 0 0 179643 143 0 0 25 0 1 0 180266483 38834176 7076 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 9481 7076 195 640 0 8837 0
Current children cumulated CPU time (s) 1797.86
Current children cumulated vsize (KiB) 37924

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32076
/proc/meminfo: memFree=1754152/2055920 swapFree=4191900/4192956
[pid=32073] ppid=32071 vsize=37924 CPUtime=1797.97
/proc/32073/stat : 32073 (bsolo) R 32071 32073 30979 0 -1 4194304 7519 0 0 0 179654 143 0 0 25 0 1 0 180266483 38834176 7076 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32073/statm: 9481 7076 195 640 0 8837 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 37924

Child status: 0
Real time (s): 1798.44
CPU time (s): 1798.01
CPU user time (s): 1796.57
CPU system time (s): 1.43778
CPU usage (%): 99.9762
Max. virtual memory (cumulated for all children) (KiB): 37924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.57
system time used= 1.43778
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7520
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= 2
involuntary context switches= 1988

runsolver used 1.3318 second user time and 3.86741 second system time

The end

Launcher Data 

Begin job on node3 at 2009-06-16 06:30:55
IDJOB=1878896
IDBENCH=1409
IDSOLVER=700
FILE ID=node3/1878896-1245126655
PBS_JOBID= 9363659
Free space on /tmp= 66320 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl15_16_pb.cnf.cr.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878896-1245126655/watcher-1878896-1245126655 -o /tmp/evaluation-result-1878896-1245126655/solver-1878896-1245126655 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878896-1245126655.opb

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

MD5SUM BENCH= 7cdaf60ccaf85c600aba211d4d47e719
RANDOM SEED=670462671

node3.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.236
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.236
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1783376 kB
Buffers:         18544 kB
Cached:         182952 kB
SwapCached:        260 kB
Active:          22916 kB
Inactive:       191860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783376 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4016 kB
Writeback:           0 kB
Mapped:          21776 kB
Slab:            43852 kB
Committed_AS:   147092 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66316 MiB
End job on node3 at 2009-06-16 07:00:54