Trace number 2671191

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 1798.64

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_4_40.opb
MD5SUM4bc8406e35a3f2674c743b72d3a1792a
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark213.487
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6140
Sum of products size (including duplicates)12280
Number of different products3070
Sum of products size6140

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-2671191-1276720692.opb
0.00/0.00	c File size is 257508 bytes.
0.00/0.04	c Highest Coefficient sum: 200
0.00/0.04	c Parsing was ok!!
0.00/0.04	c Total parsing time: 0.045 s
0.00/0.04	c Var: 3270 Constr: 6443 3170/203/3070 Lit: 25260 Watch. Lit: 21933
0.00/0.04	c Obj. Vars: 0 (0 % of total variables)
3.79/3.82	c Pre-processing Time: 3.818 s
3.79/3.82	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.79/3.82	c        0   3270     6443    25260    3    21933   84339      0      0 3.82
3.79/3.82	c Switching off lower bounding mode.
1797.98/1798.58	c      107   3270     6550    40283    6    22147   92773    107     27 3.85
1797.98/1798.58	c      263   3270     6706    63737    9    22459  102051    263     67 3.88
1797.98/1798.58	c      517   3270     6960   100217   14    22967  112257    517    130 3.95
1797.98/1798.58	c      861   3270     7304   147595   20    23655  123483    861    211 4.07
1797.98/1798.58	c     1369   3270     7812   224020   28    24671  135832   1369    325 4.21
1797.98/1798.58	c     2147   3270     8590   340825   39    26227  149416   2147    479 4.48
1797.98/1798.58	c     3320   3270     9763   507240   51    28573  164358   3320    666 4.98
1797.98/1798.58	c     5041   3270    11484   747466   65    32015  180794   5041    857 5.88
1797.98/1798.58	c     7641   3270    14084  1095978   77    37215  198874   7641   1025 7.45
1797.98/1798.58	c    11521   3270    17964  1622818   90    44975  218762  11521   1103 10.44
1797.98/1798.58	c    17348   3270    23791  2427741  102    56629  240639  17348   1105 15.69
1797.98/1798.58	c    26085   3270    32528  3614186  111    74103  264703  26085    991 26.32
1797.98/1798.58	c    39195   3270    45638  5429405  118   100323  291174  39195    739 53.02
1797.98/1798.58	c    58867   3270    65310  8098818  124   139667  320292  58867    581 101.21
1797.98/1798.58	c    88378   3270    94821 12198138  128   198689  352322  88378    457 193.13
1797.98/1798.58	c   132648   3270   139091 18400036  132   287229  387555 132648    290 456.79
1797.98/1798.58	c   199058   3270   205501 27744977  135   420049  426311 199058    201 987.24
1797.98/1798.58	c Resources Exceeded
1797.98/1798.58	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.58	c   17   263495  42086   604313   269938 37024047 263495    146 1798.07
1797.98/1798.58	s UNKNOWN
1797.98/1798.58	c Total time: 1798.07 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-2671191-1276720692/watcher-2671191-1276720692 -o /tmp/evaluation-result-2671191-1276720692/solver-2671191-1276720692 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2671191-1276720692.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 18418
/proc/meminfo: memFree=1678620/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=11184 CPUtime=0
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 349 0 0 0 0 0 0 0 20 0 1 0 13364595 11452416 268 1992294400 134512640 137138936 4293606608 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 2796 268 175 642 0 2089 0

[startup+0.070293 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 18418
/proc/meminfo: memFree=1678620/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=12572 CPUtime=0.07
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 831 0 0 0 7 0 0 0 20 0 1 0 13364595 12873728 687 1992294400 134512640 137138936 4293606608 18446744073709551615 134542706 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 3143 687 184 642 0 2499 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12572

[startup+0.101296 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 18418
/proc/meminfo: memFree=1678620/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=12572 CPUtime=0.1
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 831 0 0 0 10 0 0 0 20 0 1 0 13364595 12873728 687 1992294400 134512640 137138936 4293606608 18446744073709551615 134566244 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 3143 687 184 642 0 2499 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12572

[startup+0.301308 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 18418
/proc/meminfo: memFree=1678620/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=12572 CPUtime=0.3
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 832 0 0 0 30 0 0 0 20 0 1 0 13364595 12873728 688 1992294400 134512640 137138936 4293606608 18446744073709551615 134542128 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 3143 688 184 642 0 2499 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 12572

[startup+0.701334 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 18418
/proc/meminfo: memFree=1678620/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=12572 CPUtime=0.7
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 832 0 0 0 70 0 0 0 21 0 1 0 13364595 12873728 688 1992294400 134512640 137138936 4293606608 18446744073709551615 134541992 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 3143 688 184 642 0 2499 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 12572

[startup+1.50138 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18421
/proc/meminfo: memFree=1676876/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=12572 CPUtime=1.5
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 832 0 0 0 150 0 0 0 23 0 1 0 13364595 12873728 688 1992294400 134512640 137138936 4293606608 18446744073709551615 134543071 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 3143 688 184 642 0 2499 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 12572

[startup+3.10049 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18421
/proc/meminfo: memFree=1676628/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=12572 CPUtime=3.09
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 832 0 0 0 309 0 0 0 25 0 1 0 13364595 12873728 688 1992294400 134512640 137138936 4293606608 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 3143 688 184 642 0 2499 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12572

[startup+6.30069 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18421
/proc/meminfo: memFree=1668196/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=23928 CPUtime=6.29
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 3759 0 0 0 626 3 0 0 25 0 1 0 13364595 24502272 3549 1992294400 134512640 137138936 4293606608 18446744073709551615 134602833 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 5982 3549 190 642 0 5338 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23928

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18421
/proc/meminfo: memFree=1652696/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=37212 CPUtime=12.68
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 7086 0 0 0 1261 7 0 0 25 0 1 0 13364595 38105088 6876 1992294400 134512640 137138936 4293606608 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 9303 6876 190 642 0 8659 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37212

[startup+25.5009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18421
/proc/meminfo: memFree=1629384/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=60224 CPUtime=25.49
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 12830 0 0 0 2534 15 0 0 25 0 1 0 13364595 61669376 12620 1992294400 134512640 137138936 4293606608 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 15056 12620 190 642 0 14412 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 60224

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18421
/proc/meminfo: memFree=1605080/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=84368 CPUtime=51.08
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 18867 0 0 0 5085 23 0 0 25 0 1 0 13364595 86392832 18657 1992294400 134512640 137138936 4293606608 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 21092 18657 190 642 0 20448 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 84368

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18423
/proc/meminfo: memFree=1566020/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=122824 CPUtime=102.26
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 28490 0 0 0 10185 41 0 0 25 0 1 0 13364595 125771776 28280 1992294400 134512640 137138936 4293606608 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 30706 28280 190 642 0 30062 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 122824

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18425
/proc/meminfo: memFree=1531920/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=157424 CPUtime=162.24
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 37136 0 0 0 16168 56 0 0 25 0 1 0 13364595 161202176 36926 1992294400 134512640 137138936 4293606608 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 39356 36926 190 642 0 38712 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 157424

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18425
/proc/meminfo: memFree=1496084/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=192440 CPUtime=222.22
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 45895 0 0 0 22154 68 0 0 25 0 1 0 13364595 197058560 45685 1992294400 134512640 137138936 4293606608 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 48110 45685 190 642 0 47466 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 192440

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18427
/proc/meminfo: memFree=1472152/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=216664 CPUtime=282.21
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 51933 0 0 0 28144 77 0 0 25 0 1 0 13364595 221863936 51723 1992294400 134512640 137138936 4293606608 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 54166 51723 190 642 0 53522 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 216664

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18429
/proc/meminfo: memFree=1457892/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=230668 CPUtime=342.19
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 55449 0 0 0 34132 87 0 0 25 0 1 0 13364595 236204032 55239 1992294400 134512640 137138936 4293606608 18446744073709551615 134542369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 57667 55239 190 642 0 57023 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 230668

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18431
/proc/meminfo: memFree=1441524/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=247332 CPUtime=402.17
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 59616 0 0 0 40123 94 0 0 25 0 1 0 13364595 253267968 59406 1992294400 134512640 137138936 4293606608 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 61833 59406 190 642 0 61189 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 247332

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18433
/proc/meminfo: memFree=1425652/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=262836 CPUtime=462.16
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 63479 0 0 0 46114 102 0 0 25 0 1 0 13364595 269144064 63269 1992294400 134512640 137138936 4293606608 18446744073709551615 136521043 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 65709 63269 190 642 0 65065 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 262836

[startup+522.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 18433
/proc/meminfo: memFree=1408912/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=279640 CPUtime=522.14
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 67690 0 0 0 52105 109 0 0 25 0 1 0 13364595 286351360 67480 1992294400 134512640 137138936 4293606608 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 69910 67480 190 642 0 69266 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 279640

[startup+582.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/107 18435
/proc/meminfo: memFree=1394528/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=293720 CPUtime=582.12
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 71205 0 0 0 58096 116 0 0 25 0 1 0 13364595 300769280 70995 1992294400 134512640 137138936 4293606608 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 73430 70995 190 642 0 72786 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 293720

[startup+642.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/107 18437
/proc/meminfo: memFree=1374936/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=313236 CPUtime=642.11
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 76082 0 0 0 64088 123 0 0 25 0 1 0 13364595 320753664 75872 1992294400 134512640 137138936 4293606608 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 78309 75872 190 642 0 77665 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 313236

[startup+702.302 s]

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

/proc/meminfo: memFree=1273256/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=414884 CPUtime=1121.97
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 101480 0 0 0 112035 162 0 0 25 0 1 0 13364595 424841216 101270 1992294400 134512640 137138936 4293606608 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 103721 101270 190 642 0 103077 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 414884

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18451
/proc/meminfo: memFree=1260980/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=427000 CPUtime=1181.96
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 104529 0 0 0 118030 166 0 0 25 0 1 0 13364595 437248000 104319 1992294400 134512640 137138936 4293606608 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 106750 104319 190 642 0 106106 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 427000

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18453
/proc/meminfo: memFree=1247092/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=440592 CPUtime=1241.95
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 107930 0 0 0 124024 171 0 0 25 0 1 0 13364595 451166208 107720 1992294400 134512640 137138936 4293606608 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 110148 107720 190 642 0 109504 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 440592

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18455
/proc/meminfo: memFree=1239528/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=447992 CPUtime=1301.94
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 109768 0 0 0 130020 174 0 0 25 0 1 0 13364595 458743808 109558 1992294400 134512640 137138936 4293606608 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 111998 109558 190 642 0 111354 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 447992

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18457
/proc/meminfo: memFree=1230352/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=457256 CPUtime=1361.92
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 112090 0 0 0 136014 178 0 0 25 0 1 0 13364595 468230144 111880 1992294400 134512640 137138936 4293606608 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 114314 111880 190 642 0 113670 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 457256

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18466
/proc/meminfo: memFree=1219688/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=467624 CPUtime=1421.89
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 114687 0 0 0 142007 182 0 0 25 0 1 0 13364595 478846976 114477 1992294400 134512640 137138936 4293606608 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 116906 114477 190 642 0 116262 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 467624

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18468
/proc/meminfo: memFree=1211380/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=475992 CPUtime=1481.87
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 116778 0 0 0 148002 185 0 0 25 0 1 0 13364595 487415808 116568 1992294400 134512640 137138936 4293606608 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 118998 116568 190 642 0 118354 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 475992

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18470
/proc/meminfo: memFree=1204436/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=482912 CPUtime=1541.85
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 118502 0 0 0 153997 188 0 0 25 0 1 0 13364595 494501888 118292 1992294400 134512640 137138936 4293606608 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 120728 118292 190 642 0 120084 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 482912

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18472
/proc/meminfo: memFree=1198236/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=489244 CPUtime=1601.83
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 120094 0 0 0 159992 191 0 0 25 0 1 0 13364595 500985856 119884 1992294400 134512640 137138936 4293606608 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 122311 119884 190 642 0 121667 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 489244

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18474
/proc/meminfo: memFree=1191416/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=496092 CPUtime=1661.82
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 121799 0 0 0 165988 194 0 0 25 0 1 0 13364595 507998208 121589 1992294400 134512640 137138936 4293606608 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 124023 121589 190 642 0 123379 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 496092

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18474
/proc/meminfo: memFree=1183480/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=503960 CPUtime=1721.8
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 123775 0 0 0 171983 197 0 0 25 0 1 0 13364595 516055040 123565 1992294400 134512640 137138936 4293606608 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 125990 123565 190 642 0 125346 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 503960

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18476
/proc/meminfo: memFree=1175420/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=511872 CPUtime=1781.78
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 125738 0 0 0 177977 201 0 0 25 0 1 0 13364595 524156928 125528 1992294400 134512640 137138936 4293606608 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 127968 125528 190 642 0 127324 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 511872

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18476
/proc/meminfo: memFree=1174552/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=512720 CPUtime=1791.39
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 125948 0 0 0 178937 202 0 0 25 0 1 0 13364595 525025280 125738 1992294400 134512640 137138936 4293606608 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 128180 125738 190 642 0 127536 0
Current children cumulated CPU time (s) 1791.39
Current children cumulated vsize (KiB) 512720

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18476
/proc/meminfo: memFree=1174180/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=513036 CPUtime=1794.58
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 126022 0 0 0 179256 202 0 0 25 0 1 0 13364595 525348864 125812 1992294400 134512640 137138936 4293606608 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 128259 125812 190 642 0 127615 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (KiB) 513036

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18476
/proc/meminfo: memFree=1174056/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=513140 CPUtime=1796.17
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 126059 0 0 0 179415 202 0 0 25 0 1 0 13364595 525455360 125849 1992294400 134512640 137138936 4293606608 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 128285 125849 190 642 0 127641 0
Current children cumulated CPU time (s) 1796.17
Current children cumulated vsize (KiB) 513140

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18476
/proc/meminfo: memFree=1173932/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=513244 CPUtime=1796.97
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 126080 0 0 0 179495 202 0 0 25 0 1 0 13364595 525561856 125870 1992294400 134512640 137138936 4293606608 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 128311 125870 190 642 0 127667 0
Current children cumulated CPU time (s) 1796.97
Current children cumulated vsize (KiB) 513244

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18476
/proc/meminfo: memFree=1173932/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=513348 CPUtime=1797.77
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 126097 0 0 0 179575 202 0 0 25 0 1 0 13364595 525668352 125887 1992294400 134512640 137138936 4293606608 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 128337 125887 190 642 0 127693 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 513348

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18476
/proc/meminfo: memFree=1173808/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=513348 CPUtime=1797.98
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202496 126104 0 0 0 179596 202 0 0 25 0 1 0 13364595 525668352 125894 1992294400 134512640 137138936 4293606608 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18418/statm: 128337 125894 190 642 0 127693 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 513348

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18476
/proc/meminfo: memFree=1173808/2059040 swapFree=4192956/4192956
[pid=18418] ppid=18416 vsize=0 CPUtime=1798.08
/proc/18418/stat : 18418 (bsolo_pb10) R 18416 18418 18015 0 -1 4202500 126105 0 0 0 179604 204 0 0 25 0 1 0 13364595 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/18418/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.08
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.64
CPU time (s): 1798.12
CPU user time (s): 1796.04
CPU system time (s): 2.07768
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 513348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.04
system time used= 2.07768
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 126105
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= 1981

runsolver used 2.97155 second user time and 8.48371 second system time

The end

Launcher Data 

Begin job on node030 at 2010-06-16 22:38:12
IDJOB=2671191
IDBENCH=48302
IDSOLVER=1163
FILE ID=node030/2671191-1276720692
PBS_JOBID= 11174169
Free space on /tmp= 62556 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_4_40.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671191-1276720692/watcher-2671191-1276720692 -o /tmp/evaluation-result-2671191-1276720692/solver-2671191-1276720692 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2671191-1276720692.opb

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

MD5SUM BENCH= 4bc8406e35a3f2674c743b72d3a1792a
RANDOM SEED=1794615585

node030.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		: 3000.244
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	: 6000.48
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		: 3000.244
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	: 5599.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1679644 kB
Buffers:         99156 kB
Cached:         139432 kB
SwapCached:          0 kB
Active:         134404 kB
Inactive:       163864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1679644 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4072 kB
Writeback:           0 kB
AnonPages:       59772 kB
Mapped:          15504 kB
Slab:            59312 kB
PageTables:       3980 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181868 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-2671191-1276720692.opb

Free space on /tmp at the end= 62552 MiB
End job on node030 at 2010-06-16 23:08:11