Trace number 1884044

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 pb? 1798.05 1798.6

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-35-30.opb
MD5SUMc31072fad7bb81e0a58c1598fe2e2bbc
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1050
Total number of constraints17885
Number of constraints which are clauses17885
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint30
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 31
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: Generic Pseudo-Boolean 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-1884044-1245254143.opb
0.00/0.00	c File size is 435254 bytes.
0.00/0.05	c Highest Coefficient sum: 31
0.00/0.05	c Parsing was ok!!
0.00/0.05	c Total parsing time: 0.058 s
0.00/0.06	c Var: 1050 Constr: 17885 17885/0/0 Lit: 36750 Watch. Lit: 35770
0.00/0.06	c Obj. Vars: 0 (0 % of total variables)
0.09/0.14	c Pre-processing Time: 0.145 s
0.09/0.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.14	c        0   1050    17885    36750    2    35770    5961      0      0 0.14
0.09/0.14	c Switching off lower bounding mode.
1797.95/1798.55	c      104   1050    18093    61728    3    36186    6558    208    577 0.18
1797.95/1798.55	c      255   1050    18395    98034    5    36790    7214    510   1080 0.24
1797.95/1798.55	c      480   1050    18845   179488    9    37690    7936    960   1307 0.37
1797.95/1798.55	c      819   1050    19523   326738   16    39046    8730   1638   1246 0.66
1797.95/1798.55	c     1329   1050    20543   665292   32    41086    9604   2658    902 1.47
1797.95/1798.55	c     2093   1050    22071  1715208   77    44142   10565   4186    548 3.82
1797.95/1798.55	c     3239   1050    24363  3346390  137    48726   11622   6478    324 9.98
1797.95/1798.55	c     4963   1050    27811  5812522  209    55622   12785   9926    236 20.98
1797.95/1798.55	c     7547   1050    25998  5557693  213    51996   14064   8113    154 48.88
1797.95/1798.55	c    11426   1050    26052  5648335  216    52104   15471   8167    138 82.68
1797.95/1798.55	c    17248   1050    29277  7963573  272    58554   17019  11392    111 154.12
1797.95/1798.55	c    25985   1050    28434  7102160  249    56868   18721  10549     97 267.86
1797.95/1798.55	c    39095   1050    34606 11861027  342    69212   20594  16721     90 432.81
1797.95/1798.55	c    58766   1050    30152  8675632  287    60304   22654  12267     76 765.81
1797.95/1798.55	c    88281   1050    29213  8209796  281    58426   24920  11328     64 1373.98
1797.95/1798.55	c Resources Exceeded
1797.95/1798.55	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.55	c   15   118940  25445   367392    37693 12702086  19808     66 1798.01
1797.95/1798.55	s UNKNOWN
1797.95/1798.55	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-1884044-1245254143/watcher-1884044-1245254143 -o /tmp/evaluation-result-1884044-1245254143/solver-1884044-1245254143 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884044-1245254143.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: 0.00 0.00 0.00 3/65 20327
/proc/meminfo: memFree=1742208/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=11144 CPUtime=0
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 259 0 0 0 0 0 0 0 18 0 1 0 193013606 11411456 243 1992294400 134512640 137136520 4294956256 18446744073709551615 134520635 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 2786 244 175 640 0 2035 0

[startup+0.010604 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 20327
/proc/meminfo: memFree=1742208/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=11284 CPUtime=0
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 313 0 0 0 0 0 0 0 18 0 1 0 193013606 11554816 297 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 2821 298 185 640 0 2070 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11284

[startup+0.101614 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 20327
/proc/meminfo: memFree=1742208/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=13980 CPUtime=0.09
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 1188 0 0 0 8 1 0 0 18 0 1 0 193013606 14315520 1065 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 3495 1065 190 640 0 2851 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13980

[startup+0.301638 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 20327
/proc/meminfo: memFree=1742208/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=14756 CPUtime=0.29
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 1390 0 0 0 26 3 0 0 19 0 1 0 193013606 15110144 1267 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 3689 1267 196 640 0 3045 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14756

[startup+0.701683 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 20327
/proc/meminfo: memFree=1742208/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=17312 CPUtime=0.69
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 2039 0 0 0 64 5 0 0 22 0 1 0 193013606 17727488 1916 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 4328 1916 196 640 0 3684 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17312

[startup+1.50177 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 20328
/proc/meminfo: memFree=1734136/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=21856 CPUtime=1.49
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 3170 0 0 0 139 10 0 0 25 0 1 0 193013606 22380544 3047 1992294400 134512640 137136520 4294956256 18446744073709551615 134600223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 5464 3047 196 640 0 4820 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21856

[startup+3.10196 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 20328
/proc/meminfo: memFree=1726520/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=31732 CPUtime=3.09
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 5634 0 0 0 298 11 0 0 25 0 1 0 193013606 32493568 5511 1992294400 134512640 137136520 4294956256 18446744073709551615 134600223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 7933 5511 196 640 0 7289 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31732

[startup+6.30233 s]
/proc/loadavg: 0.15 0.03 0.01 2/66 20328
/proc/meminfo: memFree=1710136/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=45412 CPUtime=6.29
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 9062 0 0 0 615 14 0 0 25 0 1 0 193013606 46501888 8939 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 11353 8939 196 640 0 10709 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45412

[startup+12.7011 s]
/proc/loadavg: 0.22 0.05 0.02 2/66 20328
/proc/meminfo: memFree=1687160/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=67912 CPUtime=12.68
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 14669 0 0 0 1251 17 0 0 25 0 1 0 193013606 69541888 14546 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 16978 14546 196 640 0 16334 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 67912

[startup+25.5015 s]
/proc/loadavg: 0.34 0.08 0.02 2/66 20328
/proc/meminfo: memFree=1656952/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=95536 CPUtime=25.48
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 21604 0 0 0 2526 22 0 0 25 0 1 0 193013606 97828864 21481 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 23884 21481 196 640 0 23240 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 95536

[startup+51.1015 s]
/proc/loadavg: 0.60 0.17 0.05 2/66 20328
/proc/meminfo: memFree=1630392/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=121688 CPUtime=51.08
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 28129 0 0 0 5080 28 0 0 25 0 1 0 193013606 124608512 28006 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 30422 28006 196 640 0 29778 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 121688

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/66 20328
/proc/meminfo: memFree=1606264/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=145752 CPUtime=102.26
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 34142 0 0 0 10192 34 0 0 25 0 1 0 193013606 149250048 34019 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 36438 34019 196 640 0 35794 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 145752

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.15 2/66 20328
/proc/meminfo: memFree=1592696/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=159200 CPUtime=162.24
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 37505 0 0 0 16186 38 0 0 25 0 1 0 193013606 163020800 37382 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 39800 37382 196 640 0 39156 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 159200

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/66 20328
/proc/meminfo: memFree=1577784/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=174048 CPUtime=222.22
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 41227 0 0 0 22180 42 0 0 25 0 1 0 193013606 178225152 41104 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 43512 41104 196 640 0 42868 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 174048

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.25 2/66 20328
/proc/meminfo: memFree=1577720/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=173996 CPUtime=282.21
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 41227 0 0 0 28178 43 0 0 25 0 1 0 193013606 178171904 41097 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 43499 41097 196 640 0 42855 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 173996

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.30 2/66 20334
/proc/meminfo: memFree=1566712/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=184772 CPUtime=342.18
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 43917 0 0 0 34172 46 0 0 25 0 1 0 193013606 189206528 43787 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 46193 43787 196 640 0 45549 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 184772

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.34 2/66 20334
/proc/meminfo: memFree=1564728/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=186896 CPUtime=402.16
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 44439 0 0 0 40168 48 0 0 25 0 1 0 193013606 191381504 44309 1992294400 134512640 137136520 4294956256 18446744073709551615 134544101 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 46724 44309 196 640 0 46080 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 186896

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/66 20334
/proc/meminfo: memFree=1563128/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=188904 CPUtime=462.14
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 44951 0 0 0 46165 49 0 0 25 0 1 0 193013606 193437696 44821 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 47226 44821 196 640 0 46582 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 188904

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/66 20334
/proc/meminfo: memFree=1542328/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=209288 CPUtime=522.12
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 50039 0 0 0 52160 52 0 0 25 0 1 0 193013606 214310912 49909 1992294400 134512640 137136520 4294956256 18446744073709551615 136502090 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 52322 49909 196 640 0 51678 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 209288

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/66 20334
/proc/meminfo: memFree=1541752/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=209792 CPUtime=582.11
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 50174 0 0 0 58158 53 0 0 25 0 1 0 193013606 214827008 50044 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 52448 50044 196 640 0 51804 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 209792

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/66 20334
/proc/meminfo: memFree=1541752/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=209792 CPUtime=642.09
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 50174 0 0 0 64156 53 0 0 25 0 1 0 193013606 214827008 50044 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 52448 50044 196 640 0 51804 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 209792

[startup+702.302 s]

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

/proc/meminfo: memFree=1524536/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=226788 CPUtime=1061.96
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 54416 0 0 0 106133 63 0 0 25 0 1 0 193013606 232230912 54286 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 56697 54286 196 640 0 56053 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 226788

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/66 20334
/proc/meminfo: memFree=1524600/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=226788 CPUtime=1121.94
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 54416 0 0 0 112130 64 0 0 25 0 1 0 193013606 232230912 54286 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 56697 54286 196 640 0 56053 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 226788

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 20334
/proc/meminfo: memFree=1520952/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=230400 CPUtime=1181.92
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 55319 0 0 0 118127 65 0 0 25 0 1 0 193013606 235929600 55189 1992294400 134512640 137136520 4294956256 18446744073709551615 134545478 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 57600 55189 196 640 0 56956 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 230400

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.70 2/66 20334
/proc/meminfo: memFree=1520888/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=230400 CPUtime=1241.91
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 55319 0 0 0 124125 66 0 0 25 0 1 0 193013606 235929600 55189 1992294400 134512640 137136520 4294956256 18446744073709551615 134543965 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 57600 55189 196 640 0 56956 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 230400

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.72 2/66 20334
/proc/meminfo: memFree=1520952/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=230384 CPUtime=1301.89
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 55319 0 0 0 130122 67 0 0 25 0 1 0 193013606 235913216 55189 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 57596 55189 196 640 0 56952 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 230384

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.74 2/66 20334
/proc/meminfo: memFree=1520888/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=230384 CPUtime=1361.87
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 55319 0 0 0 136119 68 0 0 25 0 1 0 193013606 235913216 55189 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 57596 55189 196 640 0 56952 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 230384

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.75 2/66 20334
/proc/meminfo: memFree=1520888/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=230384 CPUtime=1421.85
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 55319 0 0 0 142114 71 0 0 25 0 1 0 193013606 235913216 55189 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 57596 55189 196 640 0 56952 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 230384

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.76 2/66 20334
/proc/meminfo: memFree=1498616/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=252576 CPUtime=1481.84
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 60865 0 0 0 148108 76 0 0 25 0 1 0 193013606 258637824 60735 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 63144 60735 196 640 0 62500 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 252576

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.77 2/66 20334
/proc/meminfo: memFree=1498552/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=252576 CPUtime=1541.82
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 60865 0 0 0 154105 77 0 0 25 0 1 0 193013606 258637824 60735 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 63144 60735 196 640 0 62500 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 252576

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.78 2/66 20334
/proc/meminfo: memFree=1493112/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=258008 CPUtime=1601.8
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 62223 0 0 0 160102 78 0 0 25 0 1 0 193013606 264200192 62093 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 64502 62093 196 640 0 63858 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 258008

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.79 2/66 20334
/proc/meminfo: memFree=1493112/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=258008 CPUtime=1661.79
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 62223 0 0 0 166100 79 0 0 25 0 1 0 193013606 264200192 62093 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 64502 62093 196 640 0 63858 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 258008

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.81 2/66 20334
/proc/meminfo: memFree=1493112/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=257936 CPUtime=1721.77
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 62223 0 0 0 172096 81 0 0 25 0 1 0 193013606 264126464 62082 1992294400 134512640 137136520 4294956256 18446744073709551615 134544604 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 64484 62082 196 640 0 63840 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 257936

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 20334
/proc/meminfo: memFree=1493112/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=257916 CPUtime=1781.74
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 62223 0 0 0 178090 84 0 0 25 0 1 0 193013606 264105984 62077 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 64479 62077 196 640 0 63835 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 257916

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 20334
/proc/meminfo: memFree=1493112/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=257916 CPUtime=1791.34
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 62223 0 0 0 179050 84 0 0 25 0 1 0 193013606 264105984 62077 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 64479 62077 196 640 0 63835 0
Current children cumulated CPU time (s) 1791.34
Current children cumulated vsize (KiB) 257916

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 20334
/proc/meminfo: memFree=1493112/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=257916 CPUtime=1794.54
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 62223 0 0 0 179370 84 0 0 25 0 1 0 193013606 264105984 62077 1992294400 134512640 137136520 4294956256 18446744073709551615 134544101 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 64479 62077 196 640 0 63835 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (KiB) 257916

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 20334
/proc/meminfo: memFree=1493112/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=257916 CPUtime=1796.15
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 62223 0 0 0 179530 85 0 0 25 0 1 0 193013606 264105984 62077 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 64479 62077 196 640 0 63835 0
Current children cumulated CPU time (s) 1796.15
Current children cumulated vsize (KiB) 257916

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 20334
/proc/meminfo: memFree=1493112/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=257916 CPUtime=1796.95
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 62223 0 0 0 179610 85 0 0 25 0 1 0 193013606 264105984 62077 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 64479 62077 196 640 0 63835 0
Current children cumulated CPU time (s) 1796.95
Current children cumulated vsize (KiB) 257916

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 20334
/proc/meminfo: memFree=1493112/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=257916 CPUtime=1797.75
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 62223 0 0 0 179690 85 0 0 25 0 1 0 193013606 264105984 62077 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 64479 62077 196 640 0 63835 0
Current children cumulated CPU time (s) 1797.75
Current children cumulated vsize (KiB) 257916

[startup+1798.51 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 20334
/proc/meminfo: memFree=1493112/2055920 swapFree=4176004/4192956
[pid=20327] ppid=20325 vsize=257916 CPUtime=1797.95
/proc/20327/stat : 20327 (bsolo) R 20325 20327 20284 0 -1 4194304 62223 0 0 0 179710 85 0 0 25 0 1 0 193013606 264105984 62077 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20327/statm: 64479 62077 196 640 0 63835 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 257916

Child status: 0
Real time (s): 1798.6
CPU time (s): 1798.05
CPU user time (s): 1797.16
CPU system time (s): 0.893864
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 258008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.16
system time used= 0.893864
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62224
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= 2694

runsolver used 1.93571 second user time and 4.6023 second system time

The end

Launcher Data 

Begin job on node74 at 2009-06-17 17:55:43
IDJOB=1884044
IDBENCH=2606
IDSOLVER=701
FILE ID=node74/1884044-1245254143
PBS_JOBID= 9372388
Free space on /tmp= 103016 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-35-30.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884044-1245254143/watcher-1884044-1245254143 -o /tmp/evaluation-result-1884044-1245254143/solver-1884044-1245254143 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884044-1245254143.opb

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

MD5SUM BENCH= c31072fad7bb81e0a58c1598fe2e2bbc
RANDOM SEED=1635784906

node74.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		: 3000.218
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		: 3000.218
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:       1742632 kB
Buffers:         38560 kB
Cached:         209288 kB
SwapCached:      10348 kB
Active:          40324 kB
Inactive:       221400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742632 kB
SwapTotal:     4192956 kB
SwapFree:      4176004 kB
Dirty:            4596 kB
Writeback:           0 kB
Mapped:          14104 kB
Slab:            37304 kB
Committed_AS:    99384 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884044-1245254143.opb

Free space on /tmp at the end= 103012 MiB
End job on node74 at 2009-06-17 18:25:42