Trace number 2671389

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 3.2 Cl? 1798.12 1798.69

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_5_15.opb
MD5SUM22b768493fb377a7ad184ec8975ae3ca
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 benchmark4.91825
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)75000
Sum of products size (including duplicates)150000
Number of different products37500
Sum of products size75000

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2671389-1276724239.opb
0.00/0.00	c File size is 3315464 bytes.
0.49/0.54	c Highest Coefficient sum: 1000
0.49/0.54	c Parsing was ok!!
0.49/0.54	c Total parsing time: 0.547 s
0.59/0.60	c Var: 38500 Constr: 76503 38000/1003/37500 Lit: 303500 Watch. Lit: 264518
0.59/0.60	c Obj. Vars: 0 (0 % of total variables)
179.53/179.67	c Pre-processing Time: 179.613 s
179.53/179.67	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
179.53/179.67	c        0  38500    76503   303500    3   264518  500000      0      0 179.61
179.53/179.67	c Switching off lower bounding mode.
1797.94/1798.59	c      486  38500    76989   663871    8   265490  550001    486      2 182.75
1797.94/1798.59	c      646  38500    77149   820482   10   265810  605002    646      3 182.97
1797.94/1798.59	c      875  38500    77378  1043256   13   266268  665503    875      4 183.35
1797.94/1798.59	c     1242  38500    77745  1398382   17   267002  732054   1242      6 184.13
1797.94/1798.59	c     1753  38500    78256  1899222   24   268024  805260   1753      9 185.00
1797.94/1798.59	c     2516  38500    79019  2646317   33   269550  885787   2516     13 186.61
1797.94/1798.59	c     3662  38500    80165  3771210   47   271842  974366   3662     19 189.56
1797.94/1798.59	c     5383  38500    81886  5458858   66   275284  500000   5383     27 195.79
1797.94/1798.59	c     7971  38500    84474  7994457   94   280460  550001   7971     37 210.32
1797.94/1798.59	c    11853  38500    88356 11786610  133   288224  605002  11853     49 237.86
1797.94/1798.59	c    17681  38500    94184 17362061  184   299880  665503  17681     60 291.99
1797.94/1798.59	c    26419  38500   102922 25686372  249   317356  732054  26419     67 393.34
1797.94/1798.59	c    39531  38500   116034 37822094  325   343580  805260  39531     66 591.55
1797.94/1798.59	c    59203  38500   135706 56788796  418   382924  885787  59203     63 939.60
1797.94/1798.59	c Reducing formula size due to memory constraints
1797.94/1798.59	c Memory Limit: 1000.00 MB  Used: 1006.62 MB
1797.94/1798.59	c    88722  38500    94984 18154439  191   301480  107288  18481     55 1610.21
1797.94/1798.59	c Resources Exceeded
1797.94/1798.59	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.59	c   15   109212   2302   130642   115474 38258273  38971     60 1798.03
1797.94/1798.59	s UNKNOWN
1797.94/1798.59	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-2671389-1276724239/watcher-2671389-1276724239 -o /tmp/evaluation-result-2671389-1276724239/solver-2671389-1276724239 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2671389-1276724239.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.06 1.01 1.00 3/106 20076
/proc/meminfo: memFree=1798276/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=21996 CPUtime=0
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 376 0 0 0 0 0 0 0 22 0 1 0 13717800 22523904 294 1992294400 134512640 137138936 4292467936 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 5499 294 175 642 0 4045 0

[startup+0.10825 s]
/proc/loadavg: 1.06 1.01 1.00 3/106 20076
/proc/meminfo: memFree=1798276/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=17052 CPUtime=0.1
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 1239 0 0 0 10 0 0 0 24 0 1 0 13717800 17461248 1117 1992294400 134512640 137138936 4292467936 18446744073709551615 136504144 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 4263 1117 308 642 0 2809 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17052

[startup+0.201259 s]
/proc/loadavg: 1.06 1.01 1.00 3/106 20076
/proc/meminfo: memFree=1798276/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=18692 CPUtime=0.19
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 1799 0 0 0 19 0 0 0 24 0 1 0 13717800 19140608 1677 1992294400 134512640 137138936 4292467936 18446744073709551615 136502614 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 4673 1677 443 642 0 3219 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 18692

[startup+0.30127 s]
/proc/loadavg: 1.06 1.01 1.00 3/106 20076
/proc/meminfo: memFree=1798276/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=20744 CPUtime=0.29
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 2469 0 0 0 29 0 0 0 25 0 1 0 13717800 21241856 2347 1992294400 134512640 137138936 4292467936 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 5186 2347 595 642 0 3732 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20744

[startup+0.701311 s]
/proc/loadavg: 1.06 1.01 1.00 3/106 20076
/proc/meminfo: memFree=1798276/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=33096 CPUtime=0.69
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 6627 0 0 0 68 1 0 0 25 0 1 0 13717800 33890304 5695 1992294400 134512640 137138936 4292467936 18446744073709551615 136504182 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 8274 5695 184 642 0 7630 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33096

[startup+1.50039 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 20077
/proc/meminfo: memFree=1776444/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=33096 CPUtime=1.49
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 6641 0 0 0 148 1 0 0 25 0 1 0 13717800 33890304 5709 1992294400 134512640 137138936 4292467936 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 8274 5709 184 642 0 7630 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33096

[startup+3.10056 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 20077
/proc/meminfo: memFree=1776196/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=33096 CPUtime=3.09
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 6641 0 0 0 308 1 0 0 25 0 1 0 13717800 33890304 5709 1992294400 134512640 137138936 4292467936 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 8274 5709 184 642 0 7630 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33096

[startup+6.30089 s]
/proc/loadavg: 1.21 1.05 1.01 2/107 20077
/proc/meminfo: memFree=1775824/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=33096 CPUtime=6.29
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 6650 0 0 0 627 2 0 0 25 0 1 0 13717800 33890304 5718 1992294400 134512640 137138936 4292467936 18446744073709551615 135984545 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 8274 5718 184 642 0 7630 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33096

[startup+12.7005 s]
/proc/loadavg: 1.35 1.08 1.02 2/107 20077
/proc/meminfo: memFree=1775716/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=33096 CPUtime=12.68
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 6656 0 0 0 1266 2 0 0 25 0 1 0 13717800 33890304 5724 1992294400 134512640 137138936 4292467936 18446744073709551615 136521049 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 8274 5724 184 642 0 7630 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33096

[startup+25.5019 s]
/proc/loadavg: 1.27 1.07 1.02 2/107 20077
/proc/meminfo: memFree=1775716/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=33096 CPUtime=25.49
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 6656 0 0 0 2546 3 0 0 25 0 1 0 13717800 33890304 5724 1992294400 134512640 137138936 4292467936 18446744073709551615 136520938 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 8274 5724 184 642 0 7630 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33096

[startup+51.1015 s]
/proc/loadavg: 1.18 1.07 1.02 2/107 20077
/proc/meminfo: memFree=1775716/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=33228 CPUtime=51.07
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 6662 0 0 0 5103 4 0 0 25 0 1 0 13717800 34025472 5730 1992294400 134512640 137138936 4292467936 18446744073709551615 134566226 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 8307 5730 184 642 0 7663 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33228

[startup+102.302 s]
/proc/loadavg: 1.08 1.05 1.01 2/107 20079
/proc/meminfo: memFree=1775592/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=33228 CPUtime=102.26
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 6662 0 0 0 10220 6 0 0 25 0 1 0 13717800 34025472 5730 1992294400 134512640 137138936 4292467936 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 8307 5730 184 642 0 7663 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33228

[startup+162.302 s]
/proc/loadavg: 1.03 1.04 1.01 2/107 20081
/proc/meminfo: memFree=1775468/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=33228 CPUtime=162.24
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 6662 0 0 0 16215 9 0 0 25 0 1 0 13717800 34025472 5730 1992294400 134512640 137138936 4292467936 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 8307 5730 184 642 0 7663 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33228

[startup+222.309 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 20083
/proc/meminfo: memFree=1656056/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=152988 CPUtime=222.22
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 114691 0 0 0 22173 49 0 0 25 0 1 0 13717800 156659712 35682 1992294400 134512640 137138936 4292467936 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 38247 35682 190 642 0 37603 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 152988

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 20083
/proc/meminfo: memFree=1570248/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=239764 CPUtime=282.2
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 136392 0 0 0 28156 64 0 0 25 0 1 0 13717800 245518336 57383 1992294400 134512640 137138936 4292467936 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 59941 57383 190 642 0 59297 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 239764

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 20085
/proc/meminfo: memFree=1501800/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=307060 CPUtime=342.19
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 153224 0 0 0 34145 74 0 0 25 0 1 0 13717800 314429440 74215 1992294400 134512640 137138936 4292467936 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 76765 74215 190 642 0 76121 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 307060

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 20087
/proc/meminfo: memFree=1444636/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=364204 CPUtime=402.16
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 167498 0 0 0 40133 83 0 0 25 0 1 0 13717800 372944896 88489 1992294400 134512640 137138936 4292467936 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 91051 88489 190 642 0 90407 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 364204

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 20089
/proc/meminfo: memFree=1393548/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=414928 CPUtime=462.14
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 180170 0 0 0 46121 93 0 0 25 0 1 0 13717800 424886272 101161 1992294400 134512640 137138936 4292467936 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 103732 101161 190 642 0 103088 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 414928

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20091
/proc/meminfo: memFree=1347172/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=461644 CPUtime=522.13
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 191869 0 0 0 52113 100 0 0 25 0 1 0 13717800 472723456 112860 1992294400 134512640 137138936 4292467936 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 115411 112860 190 642 0 114767 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 461644

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20093
/proc/meminfo: memFree=1302036/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=506340 CPUtime=582.11
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 203025 0 0 0 58103 108 0 0 25 0 1 0 13717800 518492160 124016 1992294400 134512640 137138936 4292467936 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 126585 124016 190 642 0 125941 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 506340

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20093
/proc/meminfo: memFree=1254792/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=553872 CPUtime=642.09
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 214919 0 0 0 64093 116 0 0 25 0 1 0 13717800 567164928 135910 1992294400 134512640 137138936 4292467936 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 138468 135910 190 642 0 137824 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 553872

[startup+702.302 s]

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

/proc/meminfo: memFree=978892/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=828616 CPUtime=1061.97
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 283620 0 0 0 106035 162 0 0 25 0 1 0 13717800 848502784 204611 1992294400 134512640 137138936 4292467936 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 207154 204611 190 642 0 206510 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 828616

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20107
/proc/meminfo: memFree=945784/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=861316 CPUtime=1121.94
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 291778 0 0 0 112027 167 0 0 25 0 1 0 13717800 881987584 212769 1992294400 134512640 137138936 4292467936 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 215329 212769 190 642 0 214685 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 861316

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20107
/proc/meminfo: memFree=914908/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=892272 CPUtime=1181.93
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 299538 0 0 0 118021 172 0 0 25 0 1 0 13717800 913686528 220529 1992294400 134512640 137138936 4292467936 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 223068 220529 190 642 0 222424 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 892272

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20109
/proc/meminfo: memFree=885148/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=921592 CPUtime=1241.91
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 306836 0 0 0 124015 176 0 0 25 0 1 0 13717800 943710208 227827 1992294400 134512640 137138936 4292467936 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 230398 227827 190 642 0 229754 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 921592

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20111
/proc/meminfo: memFree=856132/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=950680 CPUtime=1301.89
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 314140 0 0 0 130009 180 0 0 25 0 1 0 13717800 973496320 235131 1992294400 134512640 137138936 4292467936 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 237670 235131 190 642 0 237026 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 950680

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20113
/proc/meminfo: memFree=831084/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=975548 CPUtime=1361.87
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 320344 0 0 0 136003 184 0 0 25 0 1 0 13717800 998961152 241335 1992294400 134512640 137138936 4292467936 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 243887 241335 190 642 0 243243 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 975548

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20124
/proc/meminfo: memFree=802308/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=1003600 CPUtime=1421.84
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 327361 0 0 0 141996 188 0 0 25 0 1 0 13717800 1027686400 248352 1992294400 134512640 137138936 4292467936 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 250900 248352 190 642 0 250256 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 1003600

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20124
/proc/meminfo: memFree=778756/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=1027476 CPUtime=1481.82
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 333307 0 0 0 147990 192 0 0 25 0 1 0 13717800 1052135424 254298 1992294400 134512640 137138936 4292467936 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 256869 254298 190 642 0 256225 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 1027476

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20126
/proc/meminfo: memFree=759784/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=1045996 CPUtime=1541.81
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 337965 0 0 0 153986 195 0 0 25 0 1 0 13717800 1071099904 258956 1992294400 134512640 137138936 4292467936 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 261499 258956 190 642 0 260855 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 1045996

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20128
/proc/meminfo: memFree=759784/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=1045996 CPUtime=1601.79
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 337965 0 0 0 159982 197 0 0 25 0 1 0 13717800 1071099904 258956 1992294400 134512640 137138936 4292467936 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 261499 258956 190 642 0 260855 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 1045996

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20130
/proc/meminfo: memFree=759784/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=1045996 CPUtime=1661.76
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 337965 0 0 0 165976 200 0 0 25 0 1 0 13717800 1071099904 258956 1992294400 134512640 137138936 4292467936 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 261499 258956 190 642 0 260855 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 1045996

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20132
/proc/meminfo: memFree=759784/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=1045996 CPUtime=1721.75
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 337965 0 0 0 171972 203 0 0 25 0 1 0 13717800 1071099904 258956 1992294400 134512640 137138936 4292467936 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 261499 258956 190 642 0 260855 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 1045996

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20132
/proc/meminfo: memFree=759536/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=1045996 CPUtime=1781.73
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 337965 0 0 0 177967 206 0 0 25 0 1 0 13717800 1071099904 258956 1992294400 134512640 137138936 4292467936 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 261499 258956 190 642 0 260855 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 1045996

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

[startup+1792.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20134
/proc/meminfo: memFree=759536/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=1045996 CPUtime=1791.43
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 337965 0 0 0 178937 206 0 0 25 0 1 0 13717800 1071099904 258956 1992294400 134512640 137138936 4292467936 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 261499 258956 190 642 0 260855 0
Current children cumulated CPU time (s) 1791.43
Current children cumulated vsize (KiB) 1045996

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20134
/proc/meminfo: memFree=759536/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=1045996 CPUtime=1794.63
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 337965 0 0 0 179257 206 0 0 25 0 1 0 13717800 1071099904 258956 1992294400 134512640 137138936 4292467936 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 261499 258956 190 642 0 260855 0
Current children cumulated CPU time (s) 1794.63
Current children cumulated vsize (KiB) 1045996

[startup+1796.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20134
/proc/meminfo: memFree=759536/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=1045996 CPUtime=1796.23
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 337965 0 0 0 179416 207 0 0 25 0 1 0 13717800 1071099904 258956 1992294400 134512640 137138936 4292467936 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 261499 258956 190 642 0 260855 0
Current children cumulated CPU time (s) 1796.23
Current children cumulated vsize (KiB) 1045996

[startup+1797.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20134
/proc/meminfo: memFree=759536/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=1045996 CPUtime=1797.03
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 337965 0 0 0 179496 207 0 0 25 0 1 0 13717800 1071099904 258956 1992294400 134512640 137138936 4292467936 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 261499 258956 190 642 0 260855 0
Current children cumulated CPU time (s) 1797.03
Current children cumulated vsize (KiB) 1045996

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20134
/proc/meminfo: memFree=759536/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=1045996 CPUtime=1797.83
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202496 337965 0 0 0 179576 207 0 0 25 0 1 0 13717800 1071099904 258956 1992294400 134512640 137138936 4292467936 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20076/statm: 261499 258956 190 642 0 260855 0
Current children cumulated CPU time (s) 1797.83
Current children cumulated vsize (KiB) 1045996

[startup+1798.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20134
/proc/meminfo: memFree=759536/2059040 swapFree=4139796/4192956
[pid=20076] ppid=20074 vsize=0 CPUtime=1798.03
/proc/20076/stat : 20076 (bsolo_pb10) R 20074 20076 19339 0 -1 4202500 337965 0 0 0 179595 208 0 0 25 0 1 0 13717800 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/20076/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.03
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.69
CPU time (s): 1798.12
CPU user time (s): 1795.96
CPU system time (s): 2.16567
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 1045996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.96
system time used= 2.16567
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 337965
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 2035

runsolver used 2.73358 second user time and 8.72267 second system time

The end

Launcher Data 

Begin job on node083 at 2010-06-16 23:37:19
IDJOB=2671389
IDBENCH=48368
IDSOLVER=1163
FILE ID=node083/2671389-1276724239
PBS_JOBID= 11174166
Free space on /tmp= 62552 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_5_15.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671389-1276724239/watcher-2671389-1276724239 -o /tmp/evaluation-result-2671389-1276724239/solver-2671389-1276724239 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2671389-1276724239.opb

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

MD5SUM BENCH= 22b768493fb377a7ad184ec8975ae3ca
RANDOM SEED=785369644

node083.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.262
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
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		: 3000.262
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1801664 kB
Buffers:         32188 kB
Cached:         106016 kB
SwapCached:      36572 kB
Active:          91376 kB
Inactive:        90356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1801664 kB
SwapTotal:     4192956 kB
SwapFree:      4139796 kB
Dirty:            4852 kB
Writeback:           0 kB
AnonPages:       11152 kB
Mapped:          12996 kB
Slab:            53996 kB
PageTables:       4084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182000 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2671389-1276724239.opb

Free space on /tmp at the end= 62548 MiB
End job on node083 at 2010-06-17 00:07:20