Trace number 1885144

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? 1798.17 1799.07

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/
edgematching/all/em_11_3_4_all.opb
MD5SUM42d165badbf4c9b338758d0cf10e8e9a
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark19.0961
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8713
Total number of constraints414651
Number of constraints which are clauses414651
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 constraint81
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 82
Number of bits of the biggest sum of numbers7
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-1885144-1245263649.opb
0.00/0.00	c File size is 11879265 bytes.
1.50/1.59	c Highest Coefficient sum: 82
1.50/1.59	c Parsing was ok!!
1.50/1.59	c Total parsing time: 1.588 s
1.69/1.72	c Var: 8713 Constr: 414651 414651/0/0 Lit: 965249 Watch. Lit: 829302
1.69/1.72	c Obj. Vars: 0 (0 % of total variables)
10.09/10.17	c Pre-processing Time: 10.166 s
10.09/10.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
10.09/10.18	c        0   8705   409459   949681    2   818918  136486      0      0 10.17
10.09/10.18	c Switching off lower bounding mode.
1797.90/1798.89	c      101   8705   409661  1009885    2   819322  150135    202      9 10.36
1797.90/1798.89	c      251   8705   409961  1038597    2   819922  165149    502     23 10.62
1797.90/1798.89	c      478   8705   410415  1073725    2   820830  181664    956     43 11.01
1797.90/1798.89	c      816   8705   411091  1124219    2   822182  199831   1632     68 11.96
1797.90/1798.89	c     1325   8705   412109  1196783    2   824218  219815   2650     94 13.97
1797.90/1798.89	c     2088   8705   413635  1302929    3   827270  241797   4176    122 17.01
1797.90/1798.89	c     3234   8705   415927  1508739    3   831854  265977   6468    157 20.48
1797.90/1798.89	c     4955   8705   419369  1994681    4   838738  292575   9910    208 23.72
1797.90/1798.89	c     7539   8705   424537  2434697    5   849074  321833  15078    226 33.34
1797.90/1798.89	c    11419   8705   432297  3098257    7   864594  354017  22838    226 50.49
1797.90/1798.89	c    17244   8705   443947  4311043    9   887894  389419  34488    236 72.88
1797.90/1798.89	c    25983   8705   461425  6466287   14   922850  428361  51966    230 112.77
1797.90/1798.89	c    39093   8705   487645  9285383   19   975290  471198  78186    202 192.97
1797.90/1798.89	c    58763   8705   526985 14283269   27  1053970  518318 117526    169 347.03
1797.90/1798.89	c    88273   8705   586005 23579721   40  1172010  570150 176546    127 692.36
1797.90/1798.89	c Resources Exceeded
1797.90/1798.89	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.90/1798.89	c   15   129641  79940  9160139   668741 88081557 259282     72 1798.00
1797.90/1798.89	s UNKNOWN
1797.90/1798.89	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-1885144-1245263649/watcher-1885144-1245263649 -o /tmp/evaluation-result-1885144-1245263649/solver-1885144-1245263649 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1885144-1245263649.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: 0.99 0.98 0.92 3/64 3433
/proc/meminfo: memFree=1785272/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=30136 CPUtime=0
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 1841909 30859264 256 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 7534 257 175 640 0 3989 0

[startup+0.0907019 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 3433
/proc/meminfo: memFree=1785272/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=25216 CPUtime=0.08
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 1158 0 0 0 8 0 0 0 18 0 1 0 1841909 25821184 1142 1992294400 134512640 137136520 4294956256 18446744073709551615 134517302 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 6304 1142 338 640 0 2759 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 25216

[startup+0.101703 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 3433
/proc/meminfo: memFree=1785272/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=25624 CPUtime=0.09
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 1268 0 0 0 9 0 0 0 18 0 1 0 1841909 26238976 1252 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 6406 1253 359 640 0 2861 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25624

[startup+0.301741 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 3433
/proc/meminfo: memFree=1785272/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=31400 CPUtime=0.29
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 3089 0 0 0 28 1 0 0 19 0 1 0 1841909 32153600 3073 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 7850 3074 736 640 0 4305 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31400

[startup+0.701817 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 3433
/proc/meminfo: memFree=1785272/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=42396 CPUtime=0.69
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 6548 0 0 0 67 2 0 0 23 0 1 0 1841909 43413504 6532 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 10599 6533 1453 640 0 7054 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42396

[startup+1.50197 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=1756464/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=62960 CPUtime=1.5
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 13148 0 0 0 145 5 0 0 25 0 1 0 1841909 64471040 13132 1992294400 134512640 137136520 4294956256 18446744073709551615 136523271 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 15740 13133 2912 640 0 12195 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 62960

[startup+3.10127 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=1721776/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=73844 CPUtime=3.09
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 18914 0 0 0 301 8 0 0 25 0 1 0 1841909 75616256 15997 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 18461 15997 189 640 0 17817 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 73844

[startup+6.30288 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=1706032/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=89448 CPUtime=6.29
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 22828 0 0 0 599 30 0 0 25 0 1 0 1841909 91594752 19911 1992294400 134512640 137136520 4294956256 18446744073709551615 134540197 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 22362 19911 193 640 0 21718 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 89448

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=1707376/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=87960 CPUtime=12.69
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 22855 0 0 0 1223 46 0 0 25 0 1 0 1841909 90071040 19567 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 21990 19567 198 640 0 21346 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 87960

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=1706864/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=89164 CPUtime=25.48
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 23124 0 0 0 2469 79 0 0 25 0 1 0 1841909 91303936 19836 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 22291 19836 198 640 0 21647 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 89164

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=1692784/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=104420 CPUtime=51.05
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 26957 0 0 0 4975 130 0 0 25 0 1 0 1841909 106926080 23669 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 26105 23669 198 640 0 25461 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 104420

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=1651120/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=144608 CPUtime=102.23
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 37007 0 0 0 10024 199 0 0 25 0 1 0 1841909 148078592 33719 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 36152 33719 198 640 0 35508 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 144608

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=1622384/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=173248 CPUtime=162.2
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 44168 0 0 0 15950 270 0 0 25 0 1 0 1841909 177405952 40880 1992294400 134512640 137136520 4294956256 18446744073709551615 134544184 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 43312 40880 198 640 0 42668 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 173248

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=1589488/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=206192 CPUtime=222.16
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 52385 0 0 0 21897 319 0 0 25 0 1 0 1841909 211140608 49097 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 51548 49097 198 640 0 50904 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 206192

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=1559728/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=236008 CPUtime=282.13
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 59857 0 0 0 27854 359 0 0 25 0 1 0 1841909 241672192 56569 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 59002 56569 198 640 0 58358 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 236008

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=1540528/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=254972 CPUtime=342.11
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 64581 0 0 0 33806 405 0 0 25 0 1 0 1841909 261091328 61293 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 63743 61293 198 640 0 63099 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 254972

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=1524784/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=270744 CPUtime=402.08
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 68541 0 0 0 39765 443 0 0 25 0 1 0 1841909 277241856 65253 1992294400 134512640 137136520 4294956256 18446744073709551615 134543965 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 67686 65253 198 640 0 67042 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 270744

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=1509040/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=286512 CPUtime=462.05
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 72465 0 0 0 45719 486 0 0 25 0 1 0 1841909 293388288 69177 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 71628 69177 198 640 0 70984 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 286512

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=1494000/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=301576 CPUtime=522.02
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 76231 0 0 0 51677 525 0 0 25 0 1 0 1841909 308813824 72943 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 75394 72943 198 640 0 74750 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 301576

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=1466032/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=329324 CPUtime=581.99
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 83167 0 0 0 57645 554 0 0 25 0 1 0 1841909 337227776 79879 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 82331 79879 198 640 0 81687 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 329324

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=1444976/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=350160 CPUtime=641.97
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 88395 0 0 0 63620 577 0 0 25 0 1 0 1841909 358563840 85107 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 87540 85107 198 640 0 86896 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 350160

[startup+702.303 s]

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

/proc/meminfo: memFree=1049584/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=744968 CPUtime=1121.72
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 187098 0 0 0 111483 689 0 0 25 0 1 0 1841909 762847232 183810 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 186242 183810 198 640 0 185598 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 744968

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=988336/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=806804 CPUtime=1181.7
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 202559 0 0 0 117476 694 0 0 25 0 1 0 1841909 826167296 199271 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 201701 199271 198 640 0 201057 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 806804

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=928688/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=865724 CPUtime=1241.67
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 217299 0 0 0 123467 700 0 0 25 0 1 0 1841909 886501376 214011 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 216431 214011 198 640 0 215787 0
Current children cumulated CPU time (s) 1241.67
Current children cumulated vsize (KiB) 865724

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=882864/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=911056 CPUtime=1301.65
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 228602 0 0 0 129459 706 0 0 25 0 1 0 1841909 932921344 225314 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 227764 225314 198 640 0 227120 0
Current children cumulated CPU time (s) 1301.65
Current children cumulated vsize (KiB) 911056

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=833776/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=961056 CPUtime=1361.62
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 241112 0 0 0 135451 711 0 0 25 0 1 0 1841909 984121344 237824 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 240264 237824 198 640 0 239620 0
Current children cumulated CPU time (s) 1361.62
Current children cumulated vsize (KiB) 961056

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=783408/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=1010268 CPUtime=1421.6
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 253432 0 0 0 141443 717 0 0 25 0 1 0 1841909 1034514432 250144 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 252567 250144 198 640 0 251923 0
Current children cumulated CPU time (s) 1421.6
Current children cumulated vsize (KiB) 1010268

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=740848/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=1053276 CPUtime=1481.56
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 264157 0 0 0 147435 721 0 0 25 0 1 0 1841909 1078554624 260869 1992294400 134512640 137136520 4294956256 18446744073709551615 136502289 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 263319 260869 198 640 0 262675 0
Current children cumulated CPU time (s) 1481.56
Current children cumulated vsize (KiB) 1053276

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=705712/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=1087964 CPUtime=1541.54
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 272836 0 0 0 153429 725 0 0 25 0 1 0 1841909 1114075136 269548 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 271991 269548 198 640 0 271347 0
Current children cumulated CPU time (s) 1541.54
Current children cumulated vsize (KiB) 1087964

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3434
/proc/meminfo: memFree=661424/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=1132816 CPUtime=1601.5
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 284053 0 0 0 159420 730 0 0 25 0 1 0 1841909 1160003584 280765 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 283204 280765 198 640 0 282560 0
Current children cumulated CPU time (s) 1601.5
Current children cumulated vsize (KiB) 1132816

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3440
/proc/meminfo: memFree=636016/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=1157260 CPUtime=1661.47
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 290171 0 0 0 165408 739 0 0 25 0 1 0 1841909 1185034240 286883 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 289315 286883 198 640 0 288671 0
Current children cumulated CPU time (s) 1661.47
Current children cumulated vsize (KiB) 1157260

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3440
/proc/meminfo: memFree=604592/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=1188852 CPUtime=1721.44
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 298051 0 0 0 171399 745 0 0 25 0 1 0 1841909 1217384448 294763 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 297213 294763 198 640 0 296569 0
Current children cumulated CPU time (s) 1721.44
Current children cumulated vsize (KiB) 1188852

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3440
/proc/meminfo: memFree=585712/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=1207600 CPUtime=1781.41
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 302738 0 0 0 177386 755 0 0 25 0 1 0 1841909 1236582400 299450 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 301900 299450 198 640 0 301256 0
Current children cumulated CPU time (s) 1781.41
Current children cumulated vsize (KiB) 1207600

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3440
/proc/meminfo: memFree=584176/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=1209040 CPUtime=1791
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 303115 0 0 0 178343 757 0 0 25 0 1 0 1841909 1238056960 299827 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 302260 299827 198 640 0 301616 0
Current children cumulated CPU time (s) 1791
Current children cumulated vsize (KiB) 1209040

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3440
/proc/meminfo: memFree=583664/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=1209620 CPUtime=1794.2
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 303243 0 0 0 178662 758 0 0 25 0 1 0 1841909 1238650880 299955 1992294400 134512640 137136520 4294956256 18446744073709551615 134543918 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 302405 299955 198 640 0 301761 0
Current children cumulated CPU time (s) 1794.2
Current children cumulated vsize (KiB) 1209620

[startup+1796.7 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3440
/proc/meminfo: memFree=583536/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=1209764 CPUtime=1795.8
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 303279 0 0 0 178822 758 0 0 25 0 1 0 1841909 1238798336 299991 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 302441 299991 198 640 0 301797 0
Current children cumulated CPU time (s) 1795.8
Current children cumulated vsize (KiB) 1209764

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3440
/proc/meminfo: memFree=583472/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=1210048 CPUtime=1797.4
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 303368 0 0 0 178981 759 0 0 25 0 1 0 1841909 1239089152 300080 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 302512 300080 198 640 0 301868 0
Current children cumulated CPU time (s) 1797.4
Current children cumulated vsize (KiB) 1210048

[startup+1798.7 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3440
/proc/meminfo: memFree=583152/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=1210048 CPUtime=1797.8
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194304 303368 0 0 0 179021 759 0 0 25 0 1 0 1841909 1239089152 300080 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 302512 300080 198 640 0 301868 0
Current children cumulated CPU time (s) 1797.8
Current children cumulated vsize (KiB) 1210048

[startup+1798.9 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3440
/proc/meminfo: memFree=583152/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=0 CPUtime=1798
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194308 303369 0 0 0 179040 760 0 0 25 0 1 0 1841909 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 0

[startup+1799 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 3440
/proc/meminfo: memFree=583152/2055920 swapFree=4192956/4192956
[pid=3433] ppid=3431 vsize=0 CPUtime=1798.1
/proc/3433/stat : 3433 (bsolo) R 3431 3433 3118 0 -1 4194308 303369 0 0 0 179040 770 0 0 25 0 1 0 1841909 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3433/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.1
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1799.07
CPU time (s): 1798.17
CPU user time (s): 1790.41
CPU system time (s): 7.76482
CPU usage (%): 99.9503
Max. virtual memory (cumulated for all children) (KiB): 1210048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.41
system time used= 7.76482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 303369
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= 4965

runsolver used 2.23866 second user time and 4.30934 second system time

The end

Launcher Data 

Begin job on node17 at 2009-06-17 20:34:09
IDJOB=1885144
IDBENCH=72027
IDSOLVER=701
FILE ID=node17/1885144-1245263649
PBS_JOBID= 9372436
Free space on /tmp= 66332 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/edgematching/all/em_11_3_4_all.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885144-1245263649/watcher-1885144-1245263649 -o /tmp/evaluation-result-1885144-1245263649/solver-1885144-1245263649 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1885144-1245263649.opb

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

MD5SUM BENCH= 42d165badbf4c9b338758d0cf10e8e9a
RANDOM SEED=1393812618

node17.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		: 3000.259
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		: 3000.259
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:       1785816 kB
Buffers:         32096 kB
Cached:         163064 kB
SwapCached:          0 kB
Active:          98360 kB
Inactive:       109764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785816 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           15540 kB
Writeback:           0 kB
Mapped:          22716 kB
Slab:            48008 kB
Committed_AS:    51544 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1885144-1245263649.opb

Free space on /tmp at the end= 66328 MiB
End job on node17 at 2009-06-17 21:04:08