Trace number 2656308

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 NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 Card? 1798.11 1798.7

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx75.opb
MD5SUM899c8865b8ac9a45eaa204f923cbd9e8
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4977
Total number of constraints5494
Number of constraints which are clauses4970
Number of constraints which are cardinality constraints (but not clauses)76
Number of constraints which are nor clauses,nor cardinality constraints448
Minimum length of a constraint2
Maximum length of a constraint448
Number of terms in the objective function 7
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 7
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 947
Number of bits of the biggest sum of numbers10
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 3.2 - 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: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2656308-1276688021.opb
0.00/0.00	c File size is 469538 bytes.
0.02/0.08	c Highest Coefficient sum: 947
0.02/0.08	c Parsing was ok!!
0.02/0.08	c Total parsing time: 0.087 s
0.02/0.09	c Var: 4977 Constr: 5569 5045/76/448 Lit: 53487 Watch. Lit: 46427
0.02/0.09	c Obj. Vars: 7 (0.140647 % of total variables)
3.78/3.84	c Pre-processing Time: 3.842 s
3.78/3.84	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.78/3.84	c        0   4970      598    43540   72    38272  103052      0      0 3.84
3.78/3.84	c Switching off lower bounding mode.
1798.00/1798.61	c      101   4970      702    49533   70    38592  113358    104     25 3.92
1798.00/1798.61	c      251   4970      859    60790   70    38802  124694    261     62 4.03
1798.00/1798.61	c      477   4970     1101   125521  114    39482  137164    503    109 4.34
1798.00/1798.61	c      819   4970     1444   168964  117    40216  150881    846    174 4.68
1798.00/1798.61	c     1327   4970     1955   192192   98    41190  165970   1357    246 5.37
1798.00/1798.61	c     2090   4970     2746   280305  102    42725  182568   2148    334 6.25
1798.00/1798.61	c     3236   4970     3914   406199  103    45092  200825   3316    421 7.68
1798.00/1798.61	c     4959   4970     5715   632942  110    48746  220908   5117    524 9.45
1798.00/1798.61	c     7544   4970     8388   812150   96    54172  242999   7790    582 12.94
1798.00/1798.61	c    11423   4970    12550  3452767  275    63175  267299  11952    381 29.94
1798.00/1798.61	c    17247   4970    18881  3901515  206    75898  294029  18283    445 38.71
1798.00/1798.61	c    25984   4970    28306  6076529  214    95166  323432  27708    418 62.02
1798.00/1798.61	c    39094   4970    41763  7232045  173   126033  355776  41165    419 93.27
1798.00/1798.61	c    58764   4970    63398  9971550  157   170387  391354  62800    352 166.93
1798.00/1798.62	c    88274   4970    98291 28129942  286   244032  430490  97693    202 435.69
1798.00/1798.62	c   132546   4970   149448 36328404  243   349691  473540 148850    177 748.32
1798.00/1798.62	c   198959   4970   218164 39879919  182   487398  520895 217566    135 1465.73
1798.00/1798.62	c Resources Exceeded
1798.00/1798.62	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.00/1798.62	c   17   226093  61445   901522   250260 62035646 249662    125 1798.03
1798.00/1798.62	s UNKNOWN
1798.00/1798.62	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-2656308-1276688021/watcher-2656308-1276688021 -o /tmp/evaluation-result-2656308-1276688021/solver-2656308-1276688021 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656308-1276688021.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 1.05 1.01 3/106 16110
/proc/meminfo: memFree=1780052/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=11392 CPUtime=0
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 358 0 0 0 0 0 0 0 25 0 1 0 10093092 11665408 277 1992294400 134512640 137138936 4292157648 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 2848 278 177 642 0 2089 0

[startup+0.029989 s]
/proc/loadavg: 1.00 1.05 1.01 3/106 16110
/proc/meminfo: memFree=1780052/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=12080 CPUtime=0.02
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 550 0 0 0 2 0 0 0 25 0 1 0 10093092 12369920 469 1992294400 134512640 137138936 4292157648 18446744073709551615 134603059 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 3020 469 205 642 0 2261 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12080

[startup+0.101001 s]
/proc/loadavg: 1.00 1.05 1.01 3/106 16110
/proc/meminfo: memFree=1780052/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=13632 CPUtime=0.09
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 1148 0 0 0 9 0 0 0 25 0 1 0 10093092 13959168 952 1992294400 134512640 137138936 4292157648 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 3408 952 184 642 0 2764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13632

[startup+0.301034 s]
/proc/loadavg: 1.00 1.05 1.01 3/106 16110
/proc/meminfo: memFree=1780052/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=13632 CPUtime=0.29
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 1148 0 0 0 29 0 0 0 25 0 1 0 10093092 13959168 952 1992294400 134512640 137138936 4292157648 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 3408 952 184 642 0 2764 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13632

[startup+0.7011 s]
/proc/loadavg: 1.00 1.05 1.01 3/106 16110
/proc/meminfo: memFree=1780052/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=13632 CPUtime=0.69
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 1148 0 0 0 69 0 0 0 25 0 1 0 10093092 13959168 952 1992294400 134512640 137138936 4292157648 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 3408 952 184 642 0 2764 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13632

[startup+1.50023 s]
/proc/loadavg: 1.00 1.05 1.01 2/107 16111
/proc/meminfo: memFree=1776944/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=13632 CPUtime=1.49
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 1149 0 0 0 149 0 0 0 25 0 1 0 10093092 13959168 953 1992294400 134512640 137138936 4292157648 18446744073709551615 134542933 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 3408 953 184 642 0 2764 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13632

[startup+3.1005 s]
/proc/loadavg: 1.00 1.05 1.01 2/107 16111
/proc/meminfo: memFree=1776324/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=13672 CPUtime=3.08
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 1188 0 0 0 308 0 0 0 25 0 1 0 10093092 14000128 985 1992294400 134512640 137138936 4292157648 18446744073709551615 134532610 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 3418 985 185 642 0 2774 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13672

[startup+6.30103 s]
/proc/loadavg: 1.00 1.05 1.01 2/107 16111
/proc/meminfo: memFree=1774712/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=16452 CPUtime=6.28
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 1884 0 0 0 612 16 0 0 25 0 1 0 10093092 16846848 1681 1992294400 134512640 137138936 4292157648 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 4113 1681 192 642 0 3469 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16452

[startup+12.7011 s]
/proc/loadavg: 1.00 1.05 1.01 3/107 16111
/proc/meminfo: memFree=1767148/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=23404 CPUtime=12.69
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 3624 0 0 0 1241 28 0 0 25 0 1 0 10093092 23965696 3421 1992294400 134512640 137138936 4292157648 18446744073709551615 134542793 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 5851 3421 192 642 0 5207 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23404

[startup+25.5012 s]
/proc/loadavg: 1.00 1.05 1.01 2/107 16111
/proc/meminfo: memFree=1738628/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=51764 CPUtime=25.49
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 10718 0 0 0 2515 34 0 0 25 0 1 0 10093092 53006336 10513 1992294400 134512640 137138936 4292157648 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 12941 10513 192 642 0 12297 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51764

[startup+51.1015 s]
/proc/loadavg: 1.00 1.04 1.01 2/107 16113
/proc/meminfo: memFree=1708496/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=81900 CPUtime=51.07
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 18243 0 0 0 5064 43 0 0 25 0 1 0 10093092 83865600 18038 1992294400 134512640 137138936 4292157648 18446744073709551615 134575213 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 20475 18038 192 642 0 19831 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 81900

[startup+102.309 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 16113
/proc/meminfo: memFree=1671668/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=118212 CPUtime=102.27
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 27327 0 0 0 10168 59 0 0 25 0 1 0 10093092 121049088 27122 1992294400 134512640 137138936 4292157648 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 29553 27122 192 642 0 28909 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 118212

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 16115
/proc/meminfo: memFree=1644884/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=144896 CPUtime=162.24
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 34004 0 0 0 16143 81 0 0 25 0 1 0 10093092 148373504 33799 1992294400 134512640 137138936 4292157648 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 36224 33799 192 642 0 35580 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 144896

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 16117
/proc/meminfo: memFree=1572468/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=217360 CPUtime=222.22
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 52118 0 0 0 22121 101 0 0 25 0 1 0 10093092 222576640 51913 1992294400 134512640 137138936 4292157648 18446744073709551615 134573854 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 54340 51913 192 642 0 53696 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 217360

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 16119
/proc/meminfo: memFree=1512576/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=277576 CPUtime=282.2
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 67174 0 0 0 28106 114 0 0 25 0 1 0 10093092 284237824 66969 1992294400 134512640 137138936 4292157648 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 69394 66969 192 642 0 68750 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 277576

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 16121
/proc/meminfo: memFree=1465216/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=324288 CPUtime=342.18
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 78851 0 0 0 34092 126 0 0 25 0 1 0 10093092 332070912 78646 1992294400 134512640 137138936 4292157648 18446744073709551615 134551552 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 81072 78646 192 642 0 80428 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 324288

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16121
/proc/meminfo: memFree=1425908/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=363708 CPUtime=402.17
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 88704 0 0 0 40082 135 0 0 25 0 1 0 10093092 372436992 88499 1992294400 134512640 137138936 4292157648 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 90927 88499 192 642 0 90283 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 363708

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16123
/proc/meminfo: memFree=1395652/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=393588 CPUtime=462.15
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 96179 0 0 0 46070 145 0 0 25 0 1 0 10093092 403034112 95974 1992294400 134512640 137138936 4292157648 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 98397 95974 192 642 0 97753 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 393588

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16125
/proc/meminfo: memFree=1367256/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=422068 CPUtime=522.12
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 103305 0 0 0 52056 156 0 0 25 0 1 0 10093092 432197632 103100 1992294400 134512640 137138936 4292157648 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 105517 103100 192 642 0 104873 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 422068

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16127
/proc/meminfo: memFree=1347168/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=441836 CPUtime=582.11
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 108245 0 0 0 58044 167 0 0 25 0 1 0 10093092 452440064 108040 1992294400 134512640 137138936 4292157648 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 110459 108040 192 642 0 109815 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 441836

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16129
/proc/meminfo: memFree=1329808/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=459076 CPUtime=642.09
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 112547 0 0 0 64034 175 0 0 25 0 1 0 10093092 470093824 112342 1992294400 134512640 137138936 4292157648 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 114769 112342 192 642 0 114125 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 459076

[startup+702.301 s]

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

/proc/meminfo: memFree=1262848/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=525428 CPUtime=1121.93
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 129138 0 0 0 111977 216 0 0 25 0 1 0 10093092 538038272 128933 1992294400 134512640 137138936 4292157648 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 131357 128933 192 642 0 130713 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 525428

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16143
/proc/meminfo: memFree=1257640/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=530704 CPUtime=1181.92
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 130449 0 0 0 117972 220 0 0 25 0 1 0 10093092 543440896 130244 1992294400 134512640 137138936 4292157648 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 132676 130244 192 642 0 132032 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 530704

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16145
/proc/meminfo: memFree=1252804/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=535328 CPUtime=1241.89
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 131604 0 0 0 123966 223 0 0 25 0 1 0 10093092 548175872 131399 1992294400 134512640 137138936 4292157648 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 133832 131399 192 642 0 133188 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 535328

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16145
/proc/meminfo: memFree=1250696/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=537352 CPUtime=1301.88
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 132122 0 0 0 129962 226 0 0 25 0 1 0 10093092 550248448 131917 1992294400 134512640 137138936 4292157648 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 134338 131917 192 642 0 133694 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 537352

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16147
/proc/meminfo: memFree=1248092/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=539948 CPUtime=1361.85
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 132770 0 0 0 135957 228 0 0 25 0 1 0 10093092 552906752 132565 1992294400 134512640 137138936 4292157648 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 134987 132565 192 642 0 134343 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 539948

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16149
/proc/meminfo: memFree=1245116/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=542936 CPUtime=1421.84
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 133514 0 0 0 141953 231 0 0 25 0 1 0 10093092 555966464 133309 1992294400 134512640 137138936 4292157648 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 135734 133309 192 642 0 135090 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 542936

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16151
/proc/meminfo: memFree=1221556/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=567688 CPUtime=1481.82
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 139694 0 0 0 147944 238 0 0 25 0 1 0 10093092 581312512 139489 1992294400 134512640 137138936 4292157648 18446744073709551615 136296985 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 141922 139489 192 642 0 141278 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 567688

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16153
/proc/meminfo: memFree=1149264/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=638860 CPUtime=1541.79
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 157485 0 0 0 153927 252 0 0 25 0 1 0 10093092 654192640 157280 1992294400 134512640 137138936 4292157648 18446744073709551615 134606604 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 159715 157280 192 642 0 159071 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 638860

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16153
/proc/meminfo: memFree=1094580/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=693964 CPUtime=1601.78
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 171258 0 0 0 159915 263 0 0 25 0 1 0 10093092 710619136 171053 1992294400 134512640 137138936 4292157648 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 173491 171053 192 642 0 172847 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 693964

[startup+1662.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 16164
/proc/meminfo: memFree=1040888/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=746876 CPUtime=1661.74
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 184492 0 0 0 165899 275 0 0 25 0 1 0 10093092 764801024 184287 1992294400 134512640 137138936 4292157648 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 186719 184287 192 642 0 186075 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 746876

[startup+1722.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 16166
/proc/meminfo: memFree=1006912/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=780980 CPUtime=1721.73
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 193033 0 0 0 171891 282 0 0 25 0 1 0 10093092 799723520 192828 1992294400 134512640 137138936 4292157648 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 195245 192828 192 642 0 194601 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 780980

[startup+1782.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 16168
/proc/meminfo: memFree=967604/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=819860 CPUtime=1781.71
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 202740 0 0 0 177880 291 0 0 25 0 1 0 10093092 839536640 202535 1992294400 134512640 137138936 4292157648 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 204965 202535 192 642 0 204321 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 819860

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

[startup+1791.91 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 16168
/proc/meminfo: memFree=960536/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=826800 CPUtime=1791.32
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 204463 0 0 0 178840 292 0 0 25 0 1 0 10093092 846643200 204258 1992294400 134512640 137138936 4292157648 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 206700 204258 192 642 0 206056 0
Current children cumulated CPU time (s) 1791.32
Current children cumulated vsize (KiB) 826800

[startup+1795.1 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 16168
/proc/meminfo: memFree=958800/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=828480 CPUtime=1794.51
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 204887 0 0 0 179159 292 0 0 25 0 1 0 10093092 848363520 204682 1992294400 134512640 137138936 4292157648 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 207120 204682 192 642 0 206476 0
Current children cumulated CPU time (s) 1794.51
Current children cumulated vsize (KiB) 828480

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16168
/proc/meminfo: memFree=958180/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=829296 CPUtime=1796.1
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 205108 0 0 0 179318 292 0 0 25 0 1 0 10093092 849199104 204903 1992294400 134512640 137138936 4292157648 18446744073709551615 134599742 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 207324 204903 192 642 0 206680 0
Current children cumulated CPU time (s) 1796.1
Current children cumulated vsize (KiB) 829296

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16168
/proc/meminfo: memFree=957560/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=829784 CPUtime=1796.9
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 205213 0 0 0 179398 292 0 0 25 0 1 0 10093092 849698816 205008 1992294400 134512640 137138936 4292157648 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 207446 205008 192 642 0 206802 0
Current children cumulated CPU time (s) 1796.9
Current children cumulated vsize (KiB) 829784

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16168
/proc/meminfo: memFree=957560/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=830112 CPUtime=1797.7
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 205309 0 0 0 179478 292 0 0 25 0 1 0 10093092 850034688 205104 1992294400 134512640 137138936 4292157648 18446744073709551615 134573444 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 207528 205104 192 642 0 206884 0
Current children cumulated CPU time (s) 1797.7
Current children cumulated vsize (KiB) 830112

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16168
/proc/meminfo: memFree=957064/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=830316 CPUtime=1797.91
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 205352 0 0 0 179499 292 0 0 25 0 1 0 10093092 850243584 205147 1992294400 134512640 137138936 4292157648 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 207579 205147 192 642 0 206935 0
Current children cumulated CPU time (s) 1797.91
Current children cumulated vsize (KiB) 830316

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16168
/proc/meminfo: memFree=957064/2059040 swapFree=4168596/4192956
[pid=16110] ppid=16108 vsize=830316 CPUtime=1798
/proc/16110/stat : 16110 (bsolo_pb10) R 16108 16110 15910 0 -1 4202496 205359 0 0 0 179508 292 0 0 25 0 1 0 10093092 850243584 205154 1992294400 134512640 137138936 4292157648 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16110/statm: 207579 205154 192 642 0 206935 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 830316

Child status: 0
Real time (s): 1798.7
CPU time (s): 1798.11
CPU user time (s): 1795.11
CPU system time (s): 3.00854
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 830316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.11
system time used= 3.00854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 205359
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= 5009

runsolver used 2.80657 second user time and 8.65568 second system time

The end

Launcher Data 

Begin job on node055 at 2010-06-16 13:33:41
IDJOB=2656308
IDBENCH=71843
IDSOLVER=1162
FILE ID=node055/2656308-1276688021
PBS_JOBID= 11172597
Free space on /tmp= 62480 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx75.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656308-1276688021/watcher-2656308-1276688021 -o /tmp/evaluation-result-2656308-1276688021/solver-2656308-1276688021 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656308-1276688021.opb

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

MD5SUM BENCH= 899c8865b8ac9a45eaa204f923cbd9e8
RANDOM SEED=1925959081

node055.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		: 3000.258
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	: 6000.51
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		: 3000.258
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1780580 kB
Buffers:         63240 kB
Cached:         112888 kB
SwapCached:       1504 kB
Active:          96124 kB
Inactive:       116580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1780580 kB
SwapTotal:     4192956 kB
SwapFree:      4168596 kB
Dirty:            4396 kB
Writeback:           0 kB
AnonPages:       35052 kB
Mapped:          15056 kB
Slab:            43992 kB
PageTables:       4024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183200 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62476 MiB
End job on node055 at 2010-06-16 14:03:40