Trace number 1878973

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.1 cl? 1798.07 1798.56

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/ppp-problems/normalized-ppp:3-13,25,26.opb
MD5SUM28d827e98d8e81c3ff9d9e47a6238269
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark3.54846
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4644
Total number of constraints31254
Number of constraints which are clauses30228
Number of constraints which are cardinality constraints (but not clauses)948
Number of constraints which are nor clauses,nor cardinality constraints78
Minimum length of a constraint3
Maximum length of a constraint29
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 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 104
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1878973-1245131332.opb
0.00/0.00	c File size is 1114539 bytes.
0.09/0.16	c Highest Coefficient sum: 104
0.09/0.16	c Parsing was ok!!
0.09/0.16	c Total parsing time: 0.163 s
0.09/0.17	c Var: 4644 Constr: 31428 30402/948/78 Lit: 101952 Watch. Lit: 69846
0.09/0.17	c Obj. Vars: 0 (0 % of total variables)
0.39/0.41	c Pre-processing Time: 0.414 s
0.39/0.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.41	c        0   4644    31428   101952    3    69846   30930      0      0 0.41
0.39/0.41	c Switching off lower bounding mode.
1797.90/1798.49	c      100   4644    31528   105138    3    70052   34024    100    229 0.44
1797.90/1798.49	c      250   4644    31678   111709    3    70355   37427    250    539 0.46
1797.90/1798.49	c      475   4644    31903   129678    4    70804   41170    475    927 0.51
1797.90/1798.49	c      813   4644    32241   157978    4    71482   45288    813   1436 0.57
1797.90/1798.49	c     1323   4644    32751   200714    6    72504   49817   1323   2038 0.65
1797.90/1798.49	c     2087   4644    33515   255910    7    74029   54799   2087   2665 0.78
1797.90/1798.49	c     3237   4644    34665   329796    9    76329   60279   3237   3385 0.96
1797.90/1798.49	c     4960   4644    36388   508104   13    79775   66307   4960   3636 1.36
1797.90/1798.49	c     7545   4644    38973   924449   23    84946   72938   7545   2852 2.65
1797.90/1798.49	c    11424   4644    42852  1257542   29    92705   80232  11424   2913 3.92
1797.90/1798.49	c    17246   4644    48674  2224812   45   104350   88256  17246   2293 7.52
1797.90/1798.49	c    25984   4644    57412  3973410   69   121824   97082  25984   1400 18.55
1797.90/1798.49	c    39094   4644    70522  5363320   76   148048  106791  39094   1071 36.49
1797.90/1798.49	c    58764   4644    90192  7370838   81   187389  117471  58764    815 72.02
1797.90/1798.49	c    88277   4644   119705 13284093  110   246413  129219  88277    647 136.40
1797.90/1798.49	c   132547   4644    50244  2451150   48   107490  142141  18816    346 383.08
1797.90/1798.49	c   198958   4644   116655 18512286  158   240313  156356  85227    202 982.02
1797.90/1798.49	c   298581   4644    75544  5942540   78   158092  171992  44116    169 1756.94
1797.90/1798.49	c Resources Exceeded
1797.90/1798.49	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.90/1798.49	c   18   318031  51859   484496    94994  9372330  63566    176 1798.00
1797.90/1798.49	s UNKNOWN
1797.90/1798.49	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1878973-1245131332/watcher-1878973-1245131332 -o /tmp/evaluation-result-1878973-1245131332/solver-1878973-1245131332 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878973-1245131332.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 2437
/proc/meminfo: memFree=1645432/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=19624 CPUtime=0
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 180733868 20094976 246 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 4906 246 173 640 0 3989 0

[startup+0.043562 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 2437
/proc/meminfo: memFree=1645432/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=12772 CPUtime=0.04
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 569 0 0 0 4 0 0 0 18 0 1 0 180733868 13078528 553 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 3193 553 234 640 0 2276 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12772

[startup+0.101569 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 2437
/proc/meminfo: memFree=1645432/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=14136 CPUtime=0.09
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 1009 0 0 0 9 0 0 0 18 0 1 0 180733868 14475264 993 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 3534 994 333 640 0 2617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14136

[startup+0.301592 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 2437
/proc/meminfo: memFree=1645432/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=18348 CPUtime=0.29
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 2424 0 0 0 28 1 0 0 19 0 1 0 180733868 18788352 2135 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 4587 2135 190 640 0 3943 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18348

[startup+0.701639 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 2437
/proc/meminfo: memFree=1645432/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=18396 CPUtime=0.69
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 3226 0 0 0 63 6 0 0 24 0 1 0 180733868 18837504 2178 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 4599 2178 195 640 0 3955 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18396

[startup+1.50173 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2438
/proc/meminfo: memFree=1635632/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=23296 CPUtime=1.49
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 4457 0 0 0 141 8 0 0 25 0 1 0 180733868 23855104 3409 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 5824 3409 195 640 0 5180 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23296

[startup+3.10192 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2438
/proc/meminfo: memFree=1629360/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=30304 CPUtime=3.09
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 6202 0 0 0 299 10 0 0 25 0 1 0 180733868 31031296 5154 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 7576 5154 195 640 0 6932 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30304

[startup+6.30129 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2438
/proc/meminfo: memFree=1616112/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=42424 CPUtime=6.29
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 9233 0 0 0 616 13 0 0 25 0 1 0 180733868 43442176 8185 1992294400 134512640 137136520 4294956256 18446744073709551615 136502193 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 10606 8185 195 640 0 9962 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42424

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2438
/proc/meminfo: memFree=1596144/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=60564 CPUtime=12.69
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 13765 0 0 0 1252 17 0 0 25 0 1 0 180733868 62017536 12717 1992294400 134512640 137136520 4294956256 18446744073709551615 134571603 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 15141 12718 195 640 0 14497 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60564

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 2438
/proc/meminfo: memFree=1574960/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=80760 CPUtime=25.49
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 18818 0 0 0 2527 22 0 0 25 0 1 0 180733868 82698240 17770 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 20190 17770 195 640 0 19546 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 80760

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 2438
/proc/meminfo: memFree=1550832/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=105040 CPUtime=51.08
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 24879 0 0 0 5079 29 0 0 25 0 1 0 180733868 107560960 23831 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 26260 23831 195 640 0 25616 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 105040

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 2438
/proc/meminfo: memFree=1507184/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=148132 CPUtime=102.26
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 35673 0 0 0 10185 41 0 0 25 0 1 0 180733868 151687168 34625 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 37033 34625 195 640 0 36389 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 148132

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2438
/proc/meminfo: memFree=1444144/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=211392 CPUtime=162.24
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 51465 0 0 0 16165 59 0 0 25 0 1 0 180733868 216465408 50417 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 52848 50417 195 640 0 52204 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 211392

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2440
/proc/meminfo: memFree=1422384/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=232700 CPUtime=222.23
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 56792 0 0 0 22157 66 0 0 25 0 1 0 180733868 238284800 55744 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 58175 55744 195 640 0 57531 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 232700

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2440
/proc/meminfo: memFree=1406000/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=249124 CPUtime=282.21
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 60910 0 0 0 28150 71 0 0 25 0 1 0 180733868 255102976 59862 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 62281 59862 195 640 0 61637 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 249124

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2440
/proc/meminfo: memFree=1393264/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=261876 CPUtime=342.2
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 64086 0 0 0 34145 75 0 0 25 0 1 0 180733868 268161024 63038 1992294400 134512640 137136520 4294956256 18446744073709551615 134543855 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 65469 63038 195 640 0 64825 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 261876

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2440
/proc/meminfo: memFree=1387120/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=267668 CPUtime=402.18
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 65673 0 0 0 40140 78 0 0 25 0 1 0 180733868 274092032 64497 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 66917 64497 195 640 0 66273 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 267668

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2440
/proc/meminfo: memFree=1387120/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=267668 CPUtime=462.16
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 65673 0 0 0 46136 80 0 0 25 0 1 0 180733868 274092032 64497 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 66917 64497 195 640 0 66273 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 267668

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2440
/proc/meminfo: memFree=1387120/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=267668 CPUtime=522.15
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 65673 0 0 0 52133 82 0 0 25 0 1 0 180733868 274092032 64497 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 66917 64497 195 640 0 66273 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 267668

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2440
/proc/meminfo: memFree=1387120/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=267668 CPUtime=582.13
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 65673 0 0 0 58130 83 0 0 25 0 1 0 180733868 274092032 64497 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 66917 64497 195 640 0 66273 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 267668

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2440
/proc/meminfo: memFree=1387184/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=267668 CPUtime=642.12
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 65673 0 0 0 64127 85 0 0 25 0 1 0 180733868 274092032 64497 1992294400 134512640 137136520 4294956256 18446744073709551615 136502090 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 66917 64497 195 640 0 66273 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 267668

[startup+702.301 s]

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

/proc/meminfo: memFree=1346160/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=308716 CPUtime=1062
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 75924 0 0 0 106094 106 0 0 25 0 1 0 180733868 316125184 74748 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 77179 74748 195 640 0 76535 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 308716

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2446
/proc/meminfo: memFree=1329520/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=324996 CPUtime=1121.98
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 80008 0 0 0 112086 112 0 0 25 0 1 0 180733868 332795904 78832 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 81249 78832 195 640 0 80605 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 324996

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2446
/proc/meminfo: memFree=1318704/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=335776 CPUtime=1181.96
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 82707 0 0 0 118082 114 0 0 25 0 1 0 180733868 343834624 81531 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 83944 81531 195 640 0 83300 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 335776

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2446
/proc/meminfo: memFree=1307696/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=346688 CPUtime=1241.95
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 85429 0 0 0 124077 118 0 0 25 0 1 0 180733868 355008512 84253 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 86672 84253 195 640 0 86028 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 346688

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2446
/proc/meminfo: memFree=1297584/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=356692 CPUtime=1301.94
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 87929 0 0 0 130072 122 0 0 25 0 1 0 180733868 365252608 86753 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 89173 86753 195 640 0 88529 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 356692

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2446
/proc/meminfo: memFree=1289648/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=364636 CPUtime=1361.92
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 89926 0 0 0 136066 126 0 0 25 0 1 0 180733868 373387264 88750 1992294400 134512640 137136520 4294956256 18446744073709551615 134543939 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 91159 88750 195 640 0 90515 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 364636

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2446
/proc/meminfo: memFree=1281776/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=372364 CPUtime=1421.91
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 91849 0 0 0 142063 128 0 0 25 0 1 0 180733868 381300736 90673 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 93091 90673 195 640 0 92447 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 372364

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2446
/proc/meminfo: memFree=1274544/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=379676 CPUtime=1481.88
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 93675 0 0 0 148058 130 0 0 25 0 1 0 180733868 388788224 92499 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 94919 92499 195 640 0 94275 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 379676

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2446
/proc/meminfo: memFree=1266480/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=387656 CPUtime=1541.87
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 95660 0 0 0 154054 133 0 0 25 0 1 0 180733868 396959744 94484 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 96914 94484 195 640 0 96270 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 387656

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2446
/proc/meminfo: memFree=1264368/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=389608 CPUtime=1601.85
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 96303 0 0 0 160050 135 0 0 25 0 1 0 180733868 398958592 94972 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 97402 94972 195 640 0 96758 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 389608

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2446
/proc/meminfo: memFree=1264368/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=389608 CPUtime=1661.83
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 96303 0 0 0 166045 138 0 0 25 0 1 0 180733868 398958592 94972 1992294400 134512640 137136520 4294956256 18446744073709551615 134574179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 97402 94972 195 640 0 96758 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 389608

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2446
/proc/meminfo: memFree=1264368/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=389608 CPUtime=1721.82
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 96303 0 0 0 172042 140 0 0 25 0 1 0 180733868 398958592 94972 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 97402 94972 195 640 0 96758 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 389608

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2446
/proc/meminfo: memFree=1264368/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=389608 CPUtime=1781.8
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 96304 0 0 0 178037 143 0 0 25 0 1 0 180733868 398958592 94973 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 97402 94973 195 640 0 96758 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 389608

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2446
/proc/meminfo: memFree=1264368/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=389608 CPUtime=1791.41
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 96304 0 0 0 178997 144 0 0 25 0 1 0 180733868 398958592 94973 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 97402 94973 195 640 0 96758 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (KiB) 389608

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2446
/proc/meminfo: memFree=1264368/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=389608 CPUtime=1794.6
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 96304 0 0 0 179316 144 0 0 25 0 1 0 180733868 398958592 94973 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 97402 94973 195 640 0 96758 0
Current children cumulated CPU time (s) 1794.6
Current children cumulated vsize (KiB) 389608

[startup+1796.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2446
/proc/meminfo: memFree=1264368/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=389608 CPUtime=1796.2
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 96304 0 0 0 179476 144 0 0 25 0 1 0 180733868 398958592 94973 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 97402 94973 195 640 0 96758 0
Current children cumulated CPU time (s) 1796.2
Current children cumulated vsize (KiB) 389608

[startup+1797.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2446
/proc/meminfo: memFree=1264368/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=389608 CPUtime=1797
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 96304 0 0 0 179556 144 0 0 25 0 1 0 180733868 398958592 94973 1992294400 134512640 137136520 4294956256 18446744073709551615 134573706 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 97402 94973 195 640 0 96758 0
Current children cumulated CPU time (s) 1797
Current children cumulated vsize (KiB) 389608

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2446
/proc/meminfo: memFree=1264368/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=389608 CPUtime=1797.8
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194304 96304 0 0 0 179636 144 0 0 25 0 1 0 180733868 398958592 94973 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 97402 94973 195 640 0 96758 0
Current children cumulated CPU time (s) 1797.8
Current children cumulated vsize (KiB) 389608

[startup+1798.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2446
/proc/meminfo: memFree=1264368/2055920 swapFree=4192812/4192956
[pid=2437] ppid=2435 vsize=0 CPUtime=1798
/proc/2437/stat : 2437 (bsolo) R 2435 2437 2050 0 -1 4194308 96305 0 0 0 179655 145 0 0 25 0 1 0 180733868 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2437/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.56
CPU time (s): 1798.07
CPU user time (s): 1796.55
CPU system time (s): 1.51177
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 390228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.55
system time used= 1.51177
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96305
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2846

runsolver used 1.37179 second user time and 3.70644 second system time

The end

Launcher Data 

Begin job on node11 at 2009-06-16 07:48:53
IDJOB=1878973
IDBENCH=1496
IDSOLVER=700
FILE ID=node11/1878973-1245131332
PBS_JOBID= 9363717
Free space on /tmp= 66196 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/ppp-problems/normalized-ppp:3-13,25,26.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878973-1245131332/watcher-1878973-1245131332 -o /tmp/evaluation-result-1878973-1245131332/solver-1878973-1245131332 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878973-1245131332.opb

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

MD5SUM BENCH= 28d827e98d8e81c3ff9d9e47a6238269
RANDOM SEED=906395868

node11.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1645912 kB
Buffers:         29996 kB
Cached:         303204 kB
SwapCached:          0 kB
Active:          59024 kB
Inactive:       287604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1645912 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5028 kB
Writeback:           0 kB
Mapped:          23244 kB
Slab:            49324 kB
Committed_AS:   174916 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66192 MiB
End job on node11 at 2009-06-16 08:18:51