Trace number 1880287

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? 1798.09 1798.71

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k3_l5_n550.opb
MD5SUMb656932a938990470d09f3771b5047c2
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark555.424
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1650
Total number of constraints113164
Number of constraints which are clauses112614
Number of constraints which are cardinality constraints (but not clauses)550
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint5
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 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 9
Number of bits of the biggest sum of numbers4
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-1880287-1245124952.opb
0.00/0.00	c File size is 5609860 bytes.
0.69/0.76	c Highest Coefficient sum: 9
0.69/0.76	c Parsing was ok!!
0.69/0.76	c Total parsing time: 0.761 s
0.79/0.80	c Var: 1650 Constr: 113714 113164/550/0 Lit: 566370 Watch. Lit: 227978
0.79/0.80	c Obj. Vars: 0 (0 % of total variables)
13.68/13.77	c Pre-processing Time: 13.772 s
13.68/13.78	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
13.68/13.78	c        0   1650   113714   566370    4   227978   38821      0      0 13.77
13.68/13.78	c Switching off lower bounding mode.
1797.98/1798.64	c      100   1650   113914   577572    5   228378   42704    200      7 13.97
1797.98/1798.64	c      251   1650   114216   603662    5   228982   46975    502     17 14.32
1797.98/1798.64	c      476   1650   114666   638060    5   229882   51673    952     32 14.72
1797.98/1798.64	c      814   1650   115342   702513    6   231234   56841   1628     52 15.41
1797.98/1798.64	c     1323   1650   116360   802581    6   233270   62526   2646     80 16.42
1797.98/1798.64	c     2086   1650   117886   951849    8   236322   68779   4172    115 18.00
1797.98/1798.64	c     3234   1650   120182  1203409   10   240915   75657   6468    155 20.78
1797.98/1798.64	c     4956   1650   123626  1570345   12   247803   83223   9912    194 25.46
1797.98/1798.64	c     7540   1650   128794  2122666   16   258147   91546  15080    230 32.71
1797.98/1798.64	c    11420   1650   136554  3054601   22   273665  100701  22840    238 47.82
1797.98/1798.64	c    17242   1650   148198  4353969   29   296950  110772  34484    239 71.94
1797.98/1798.64	c    25980   1650   165674  6370004   38   331917  121850  51960    228 113.90
1797.98/1798.64	c    39092   1650   191898  9982793   52   384354  134036  78184    192 202.57
1797.98/1798.64	c    58764   1650   231242 15366711   66   463137  147440 117528    170 343.67
1797.98/1798.64	c    88274   1650   167702  7896883   47   335973  162185  53988    139 633.94
1797.98/1798.64	c   132547   1650   256248 20323475   79   513161  178404 142534    113 1171.93
1797.98/1798.64	c Resources Exceeded
1797.98/1798.64	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.64	c   16   187911  41413   257908   214649 13121618 100935    104 1798.03
1797.98/1798.64	s UNKNOWN
1797.98/1798.64	c Total time: 1798.03 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-1880287-1245124952/watcher-1880287-1245124952 -o /tmp/evaluation-result-1880287-1245124952/solver-1880287-1245124952 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880287-1245124952.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: 0.92 1.01 0.99 3/64 1077
/proc/meminfo: memFree=1251616/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=16192 CPUtime=0
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 180091631 16580608 252 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 4048 252 172 640 0 2034 0

[startup+0.0267179 s]
/proc/loadavg: 0.92 1.01 0.99 3/64 1077
/proc/meminfo: memFree=1251616/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=16736 CPUtime=0.02
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 430 0 0 0 2 0 0 0 18 0 1 0 180091631 17137664 414 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 4184 415 213 640 0 2170 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 16736

[startup+0.101733 s]
/proc/loadavg: 0.92 1.01 0.99 3/64 1077
/proc/meminfo: memFree=1251616/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=18232 CPUtime=0.09
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 953 0 0 0 9 0 0 0 18 0 1 0 180091631 18669568 937 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 4558 937 350 640 0 2544 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18232

[startup+0.301771 s]
/proc/loadavg: 0.92 1.01 0.99 3/64 1077
/proc/meminfo: memFree=1251616/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=22440 CPUtime=0.29
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 2341 0 0 0 29 0 0 0 19 0 1 0 180091631 22978560 2325 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 5610 2325 714 640 0 3596 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22440

[startup+0.701844 s]
/proc/loadavg: 0.92 1.01 0.99 3/64 1077
/proc/meminfo: memFree=1251616/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=30460 CPUtime=0.69
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 5081 0 0 0 68 1 0 0 22 0 1 0 180091631 31191040 5065 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 7615 5065 1431 640 0 5601 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30460

[startup+1.50199 s]
/proc/loadavg: 0.92 1.01 0.99 2/65 1078
/proc/meminfo: memFree=1221272/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=40756 CPUtime=1.49
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 9133 0 0 0 145 4 0 0 25 0 1 0 180091631 41734144 7747 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 10189 7747 190 640 0 9545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40756

[startup+3.10129 s]
/proc/loadavg: 0.92 1.01 0.99 2/65 1078
/proc/meminfo: memFree=1221144/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=40756 CPUtime=3.09
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 9133 0 0 0 305 4 0 0 25 0 1 0 180091631 41734144 7747 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 10189 7747 190 640 0 9545 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40756

[startup+6.30189 s]
/proc/loadavg: 0.93 1.01 0.99 2/65 1078
/proc/meminfo: memFree=1220960/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=40756 CPUtime=6.29
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 9133 0 0 0 622 7 0 0 25 0 1 0 180091631 41734144 7747 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 10189 7747 190 640 0 9545 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40756

[startup+12.7011 s]
/proc/loadavg: 0.93 1.01 0.99 2/65 1078
/proc/meminfo: memFree=1221024/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=40756 CPUtime=12.68
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 9133 0 0 0 1257 11 0 0 25 0 1 0 180091631 41734144 7747 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 10189 7747 190 640 0 9545 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40756

[startup+25.5015 s]
/proc/loadavg: 0.95 1.01 0.99 2/65 1078
/proc/meminfo: memFree=1216352/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=45712 CPUtime=25.48
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 12595 0 0 0 2532 16 0 0 25 0 1 0 180091631 46809088 8995 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 11428 8995 196 640 0 10784 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45712

[startup+51.1013 s]
/proc/loadavg: 0.96 1.00 0.99 2/65 1078
/proc/meminfo: memFree=1193440/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=68900 CPUtime=51.07
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 18393 0 0 0 5084 23 0 0 25 0 1 0 180091631 70553600 14793 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 17225 14793 196 640 0 16581 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 68900

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 1078
/proc/meminfo: memFree=1156832/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=104860 CPUtime=102.25
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 27400 0 0 0 10191 34 0 0 25 0 1 0 180091631 107376640 23800 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 26215 23800 196 640 0 25571 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 104860

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1078
/proc/meminfo: memFree=1120864/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=141116 CPUtime=162.23
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 36451 0 0 0 16180 43 0 0 25 0 1 0 180091631 144502784 32851 1992294400 134512640 137136520 4294956256 18446744073709551615 134544604 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 35279 32851 196 640 0 34635 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 141116

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1078
/proc/meminfo: memFree=1090208/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=171296 CPUtime=222.21
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 44006 0 0 0 22169 52 0 0 25 0 1 0 180091631 175407104 40406 1992294400 134512640 137136520 4294956256 18446744073709551615 136499623 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 42824 40406 196 640 0 42180 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 171296

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1078
/proc/meminfo: memFree=1056608/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=205220 CPUtime=282.19
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 52481 0 0 0 28159 60 0 0 25 0 1 0 180091631 210145280 48881 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 51305 48881 196 640 0 50661 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 205220

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1078
/proc/meminfo: memFree=1028448/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=233004 CPUtime=342.17
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 59437 0 0 0 34149 68 0 0 25 0 1 0 180091631 238596096 55837 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 58251 55837 196 640 0 57607 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 233004

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1078
/proc/meminfo: memFree=1007200/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=254424 CPUtime=402.14
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 64774 0 0 0 40141 73 0 0 25 0 1 0 180091631 260530176 61174 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 63606 61174 196 640 0 62962 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 254424

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1078
/proc/meminfo: memFree=986848/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=274448 CPUtime=462.12
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 69801 0 0 0 46132 80 0 0 25 0 1 0 180091631 281034752 66201 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 68612 66201 196 640 0 67968 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 274448

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1078
/proc/meminfo: memFree=973472/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=287436 CPUtime=522.11
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 73198 0 0 0 52126 85 0 0 25 0 1 0 180091631 294334464 69453 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 71859 69453 196 640 0 71215 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 287436

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1078
/proc/meminfo: memFree=973536/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=287436 CPUtime=582.08
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 73198 0 0 0 58120 88 0 0 25 0 1 0 180091631 294334464 69453 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 71859 69453 196 640 0 71215 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 287436

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1078
/proc/meminfo: memFree=973536/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=287436 CPUtime=642.07
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 73198 0 0 0 64116 91 0 0 25 0 1 0 180091631 294334464 69453 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 71859 69453 196 640 0 71215 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 287436

[startup+702.301 s]

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

/proc/meminfo: memFree=973536/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=287436 CPUtime=1061.92
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 73198 0 0 0 106089 103 0 0 25 0 1 0 180091631 294334464 69453 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 71859 69453 196 640 0 71215 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 287436

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1078
/proc/meminfo: memFree=972448/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=288560 CPUtime=1121.9
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 73481 0 0 0 112086 104 0 0 25 0 1 0 180091631 295485440 69736 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 72140 69736 196 640 0 71496 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 288560

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1078
/proc/meminfo: memFree=958432/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=302784 CPUtime=1181.88
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 77032 0 0 0 118080 108 0 0 25 0 1 0 180091631 310050816 73287 1992294400 134512640 137136520 4294956256 18446744073709551615 134606742 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 75696 73287 196 640 0 75052 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 302784

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1078
/proc/meminfo: memFree=939872/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=321176 CPUtime=1241.86
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 81625 0 0 0 124073 113 0 0 25 0 1 0 180091631 328884224 77880 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 80294 77880 196 640 0 79650 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 321176

[startup+1302.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 1078
/proc/meminfo: memFree=922720/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=338200 CPUtime=1301.84
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 85867 0 0 0 130067 117 0 0 25 0 1 0 180091631 346316800 82122 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 84550 82122 196 640 0 83906 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 338200

[startup+1362.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 1078
/proc/meminfo: memFree=907616/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=353304 CPUtime=1361.82
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 89651 0 0 0 136060 122 0 0 25 0 1 0 180091631 361783296 85906 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 88326 85906 196 640 0 87682 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 353304

[startup+1422.31 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 1078
/proc/meminfo: memFree=903776/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=356804 CPUtime=1421.81
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 90708 0 0 0 142056 125 0 0 25 0 1 0 180091631 365367296 86788 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 89201 86788 196 640 0 88557 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 356804

[startup+1482.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/65 1078
/proc/meminfo: memFree=903840/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=356804 CPUtime=1481.77
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 90708 0 0 0 148050 127 0 0 25 0 1 0 180091631 365367296 86788 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 89201 86788 196 640 0 88557 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 356804

[startup+1542.3 s]
/proc/loadavg: 1.12 1.06 1.00 2/65 1078
/proc/meminfo: memFree=903840/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=356804 CPUtime=1541.76
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 90708 0 0 0 154046 130 0 0 25 0 1 0 180091631 365367296 86788 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 89201 86788 196 640 0 88557 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 356804

[startup+1602.3 s]
/proc/loadavg: 1.11 1.06 1.00 2/65 1078
/proc/meminfo: memFree=903904/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=356804 CPUtime=1601.74
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 90708 0 0 0 160042 132 0 0 25 0 1 0 180091631 365367296 86788 1992294400 134512640 137136520 4294956256 18446744073709551615 134544101 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 89201 86788 196 640 0 88557 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 356804

[startup+1662.3 s]
/proc/loadavg: 1.04 1.05 1.00 2/65 1078
/proc/meminfo: memFree=903904/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=356804 CPUtime=1661.72
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 90708 0 0 0 166038 134 0 0 25 0 1 0 180091631 365367296 86788 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 89201 86788 196 640 0 88557 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 356804

[startup+1722.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 1078
/proc/meminfo: memFree=903840/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=356804 CPUtime=1721.7
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 90708 0 0 0 172033 137 0 0 25 0 1 0 180091631 365367296 86788 1992294400 134512640 137136520 4294956256 18446744073709551615 136502553 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 89201 86788 196 640 0 88557 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 356804

[startup+1782.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1078
/proc/meminfo: memFree=903840/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=356804 CPUtime=1781.68
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 90708 0 0 0 178030 138 0 0 25 0 1 0 180091631 365367296 86788 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 89201 86788 196 640 0 88557 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 356804

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1078
/proc/meminfo: memFree=903840/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=356804 CPUtime=1791.27
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 90708 0 0 0 178989 138 0 0 25 0 1 0 180091631 365367296 86788 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 89201 86788 196 640 0 88557 0
Current children cumulated CPU time (s) 1791.27
Current children cumulated vsize (KiB) 356804

[startup+1795.1 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1078
/proc/meminfo: memFree=903776/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=356804 CPUtime=1794.48
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 90708 0 0 0 179309 139 0 0 25 0 1 0 180091631 365367296 86788 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 89201 86788 196 640 0 88557 0
Current children cumulated CPU time (s) 1794.48
Current children cumulated vsize (KiB) 356804

[startup+1796.7 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1078
/proc/meminfo: memFree=903776/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=356804 CPUtime=1796.08
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 90708 0 0 0 179469 139 0 0 25 0 1 0 180091631 365367296 86788 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 89201 86788 196 640 0 88557 0
Current children cumulated CPU time (s) 1796.08
Current children cumulated vsize (KiB) 356804

[startup+1797.5 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1078
/proc/meminfo: memFree=903776/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=356804 CPUtime=1796.88
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 90708 0 0 0 179549 139 0 0 25 0 1 0 180091631 365367296 86788 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 89201 86788 196 640 0 88557 0
Current children cumulated CPU time (s) 1796.88
Current children cumulated vsize (KiB) 356804

[startup+1798.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1078
/proc/meminfo: memFree=903776/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=356804 CPUtime=1797.68
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194304 90708 0 0 0 179629 139 0 0 25 0 1 0 180091631 365367296 86788 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 89201 86788 196 640 0 88557 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (KiB) 356804

[startup+1798.7 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1078
/proc/meminfo: memFree=903776/2055920 swapFree=4182544/4192956
[pid=1077] ppid=1074 vsize=0 CPUtime=1798.07
/proc/1077/stat : 1077 (bsolo) R 1074 1077 31785 0 -1 4194308 90709 0 0 0 179663 144 0 0 25 0 1 0 180091631 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1077/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.07
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.71
CPU time (s): 1798.09
CPU user time (s): 1796.64
CPU system time (s): 1.44878
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 357504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.64
system time used= 1.44878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90709
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= 3176

runsolver used 1.43978 second user time and 4.08838 second system time

The end

Launcher Data 

Begin job on node47 at 2009-06-16 06:02:32
IDJOB=1880287
IDBENCH=1370
IDSOLVER=701
FILE ID=node47/1880287-1245124952
PBS_JOBID= 9363663
Free space on /tmp= 65948 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k3_l5_n550.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880287-1245124952/watcher-1880287-1245124952 -o /tmp/evaluation-result-1880287-1245124952/solver-1880287-1245124952 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880287-1245124952.opb

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

MD5SUM BENCH= b656932a938990470d09f3771b5047c2
RANDOM SEED=1430287424

node47.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		: 3000.261
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		: 3000.261
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:       1252032 kB
Buffers:         44520 kB
Cached:         688676 kB
SwapCached:       4196 kB
Active:          68360 kB
Inactive:       672692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1252032 kB
SwapTotal:     4192956 kB
SwapFree:      4182544 kB
Dirty:            9416 kB
Writeback:           0 kB
Mapped:          13652 kB
Slab:            48772 kB
Committed_AS:   165548 kB
PageTables:       1448 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= 65944 MiB
End job on node47 at 2009-06-16 06:32:31