Trace number 2684908

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? 1798.04 1798.46

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/
j120/normalized-j12047_10-unsat.opb
MD5SUM185b639ab7915adc40998376a286d172
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, 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 benchmark231.617
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables30492
Total number of constraints105829
Number of constraints which are clauses105329
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint1
Maximum length of a constraint68
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 421
Number of bits of the biggest sum of numbers9
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: Clause Learning
0.00/0.00	c Instance file HOME/instance-2684908-1278436273.opb
0.00/0.00	c File size is 3186551 bytes.
0.50/0.55	c Highest Coefficient sum: 421
0.50/0.55	c Parsing was ok!!
0.50/0.55	c Total parsing time: 0.557 s
0.59/0.61	c Var: 30492 Constr: 105829 105329/0/500 Lit: 254481 Watch. Lit: 236169
0.59/0.61	c Obj. Vars: 0 (0 % of total variables)
10.79/10.82	c Pre-processing Time: 10.817 s
10.79/10.82	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
10.79/10.82	c        0   9303    26188    67045    2    60598   31096      0      0 10.82
10.79/10.82	c Switching off lower bounding mode.
1797.98/1798.43	c      100   9303    26288    70775    2    61883   34206    100      9 11.11
1797.98/1798.43	c      251   9303    26439    76468    2    62265   37627    251     22 11.33
1797.98/1798.43	c      477   9303    26665    84419    3    62750   41390    477     40 11.79
1797.98/1798.43	c      815   9303    27003    95036    3    63446   45530    815     66 12.30
1797.98/1798.43	c     1323   9303    27511   118015    4    64502   50084   1323    100 13.14
1797.98/1798.43	c     2087   9303    28275   171233    6    66057   55093   2087    145 14.32
1797.98/1798.43	c     3233   9303    29421   232104    7    68372   60603   3233    201 16.08
1797.98/1798.43	c     4954   9303    31142   316901   10    71829   66664   4954    254 19.45
1797.98/1798.43	c     7538   9303    33726   542737   16    76880   73331   7538    298 25.22
1797.98/1798.43	c    11417   9303    37605   790701   21    84662   80665  11417    338 33.75
1797.98/1798.43	c    17239   9303    43427  1326940   30    96385   88732  17239    374 46.07
1797.98/1798.43	c    25977   9303    52165  2373633   45   113884   97606  25977    376 69.05
1797.98/1798.43	c    39087   9303    65275  4177721   64   140114  107367  39087    323 120.94
1797.98/1798.43	c    58757   9303    84945  6371002   75   179482  118104  58757    258 227.29
1797.98/1798.43	c    88267   9303   114455 11074834   96   238476  129915  88267    197 446.11
1797.98/1798.43	c   132537   9303   158725 21535419  135   327013  142907 132537    140 945.66
1797.98/1798.43	c   198948   9291    79122  7291630   92   167792  157198  52934    138 1434.20
1797.98/1798.43	c Resources Exceeded
1797.98/1798.43	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.43	c   17   245273  69831   391712   125447 15639929  99259    136 1798.00
1797.98/1798.43	s UNKNOWN
1797.98/1798.43	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-2684908-1278436273/watcher-2684908-1278436273 -o /tmp/evaluation-result-2684908-1278436273/solver-2684908-1278436273 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2684908-1278436273.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 0.93 3/107 22757
/proc/meminfo: memFree=1414512/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=14044 CPUtime=0
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 368 0 0 0 0 0 0 0 18 0 1 0 11839111 14381056 287 1992294400 134512640 137138936 4293345792 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 3511 287 177 642 0 2089 0

[startup+0.0382411 s]
/proc/loadavg: 0.92 0.98 0.93 3/107 22757
/proc/meminfo: memFree=1414512/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=15312 CPUtime=0.03
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 718 0 0 0 3 0 0 0 20 0 1 0 11839111 15679488 637 1992294400 134512640 137138936 4293345792 18446744073709551615 136660411 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 3828 637 225 642 0 2406 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15312

[startup+0.101245 s]
/proc/loadavg: 0.92 0.98 0.93 3/107 22757
/proc/meminfo: memFree=1414512/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=17136 CPUtime=0.09
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 1282 0 0 0 9 0 0 0 20 0 1 0 11839111 17547264 1201 1992294400 134512640 137138936 4293345792 18446744073709551615 136527872 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 4284 1202 319 642 0 2862 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17136

[startup+0.30126 s]
/proc/loadavg: 0.92 0.98 0.93 3/107 22757
/proc/meminfo: memFree=1414512/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=21956 CPUtime=0.29
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 2787 0 0 0 29 0 0 0 20 0 1 0 11839111 22482944 2706 1992294400 134512640 137138936 4293345792 18446744073709551615 134517302 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 5489 2706 623 642 0 4067 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21956

[startup+0.701293 s]
/proc/loadavg: 0.92 0.98 0.93 3/107 22757
/proc/meminfo: memFree=1414512/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=32952 CPUtime=0.7
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 6574 0 0 0 68 2 0 0 21 0 1 0 11839111 33742848 5675 1992294400 134512640 137138936 4293345792 18446744073709551615 134566988 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 8238 5675 184 642 0 7594 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 32952

[startup+1.50136 s]
/proc/loadavg: 0.92 0.98 0.93 2/108 22758
/proc/meminfo: memFree=1392556/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=32952 CPUtime=1.49
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 6585 0 0 0 147 2 0 0 23 0 1 0 11839111 33742848 5686 1992294400 134512640 137138936 4293345792 18446744073709551615 136502620 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 8238 5686 184 642 0 7594 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32952

[startup+3.10148 s]
/proc/loadavg: 0.92 0.98 0.93 2/108 22758
/proc/meminfo: memFree=1392308/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=32952 CPUtime=3.09
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 6595 0 0 0 307 2 0 0 25 0 1 0 11839111 33742848 5696 1992294400 134512640 137138936 4293345792 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 8238 5696 184 642 0 7594 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32952

[startup+6.30074 s]
/proc/loadavg: 0.93 0.98 0.93 2/108 22759
/proc/meminfo: memFree=1391936/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=32952 CPUtime=6.29
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 6602 0 0 0 626 3 0 0 25 0 1 0 11839111 33742848 5703 1992294400 134512640 137138936 4293345792 18446744073709551615 134566334 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 8238 5703 184 642 0 7594 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32952

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.93 2/108 22759
/proc/meminfo: memFree=1391440/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=32952 CPUtime=12.69
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 6793 0 0 0 1260 9 0 0 25 0 1 0 11839111 33742848 5714 1992294400 134512640 137138936 4293345792 18446744073709551615 134575311 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 8238 5714 191 642 0 7594 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32952

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.93 2/108 22759
/proc/meminfo: memFree=1391440/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=32952 CPUtime=25.49
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 6794 0 0 0 2536 13 0 0 25 0 1 0 11839111 33742848 5715 1992294400 134512640 137138936 4293345792 18446744073709551615 136506277 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 8238 5715 191 642 0 7594 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32952

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.93 2/108 22759
/proc/meminfo: memFree=1383876/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=41324 CPUtime=51.07
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 8877 0 0 0 5087 20 0 0 25 0 1 0 11839111 42315776 7798 1992294400 134512640 137138936 4293345792 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 10331 7798 191 642 0 9687 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 41324

[startup+102.308 s]
/proc/loadavg: 0.98 0.98 0.93 2/108 22761
/proc/meminfo: memFree=1355976/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=68932 CPUtime=102.27
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 15769 0 0 0 10190 37 0 0 25 0 1 0 11839111 70586368 14690 1992294400 134512640 137138936 4293345792 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 17233 14690 191 642 0 16589 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 68932

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/108 22763
/proc/meminfo: memFree=1337128/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=87744 CPUtime=162.25
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 20478 0 0 0 16174 51 0 0 25 0 1 0 11839111 89849856 19399 1992294400 134512640 137138936 4293345792 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 21936 19399 191 642 0 21292 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 87744

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/108 22764
/proc/meminfo: memFree=1319644/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=105180 CPUtime=222.23
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 24837 0 0 0 22161 62 0 0 25 0 1 0 11839111 107704320 23758 1992294400 134512640 137138936 4293345792 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 26295 23758 191 642 0 25651 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 105180

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/108 22766
/proc/meminfo: memFree=1299928/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=125052 CPUtime=282.22
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 29827 0 0 0 28150 72 0 0 25 0 1 0 11839111 128053248 28748 1992294400 134512640 137138936 4293345792 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 31263 28748 191 642 0 30619 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 125052

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/108 22767
/proc/meminfo: memFree=1282568/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=142024 CPUtime=342.2
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 34063 0 0 0 34140 80 0 0 25 0 1 0 11839111 145432576 32984 1992294400 134512640 137138936 4293345792 18446744073709551615 136521023 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 35506 32984 191 642 0 34862 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 142024

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/108 22769
/proc/meminfo: memFree=1269052/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=155652 CPUtime=402.19
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 37452 0 0 0 40131 88 0 0 25 0 1 0 11839111 159387648 36373 1992294400 134512640 137138936 4293345792 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 38913 36373 191 642 0 38269 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 155652

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/108 22771
/proc/meminfo: memFree=1251816/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=172532 CPUtime=462.17
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 41690 0 0 0 46121 96 0 0 25 0 1 0 11839111 176672768 40611 1992294400 134512640 137138936 4293345792 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 43133 40611 191 642 0 42489 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 172532

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/108 22775
/proc/meminfo: memFree=1236440/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=188088 CPUtime=522.16
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 45569 0 0 0 52111 105 0 0 25 0 1 0 11839111 192602112 44490 1992294400 134512640 137138936 4293345792 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 47022 44490 191 642 0 46378 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 188088

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/108 22777
/proc/meminfo: memFree=1219700/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=204584 CPUtime=582.15
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 49711 0 0 0 58103 112 0 0 25 0 1 0 11839111 209494016 48632 1992294400 134512640 137138936 4293345792 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 51146 48632 191 642 0 50502 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 204584

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/108 22778
/proc/meminfo: memFree=1201720/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=222428 CPUtime=642.14
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 54173 0 0 0 64094 120 0 0 25 0 1 0 11839111 227766272 53094 1992294400 134512640 137138936 4293345792 18446744073709551615 134575222 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 55607 53094 191 642 0 54963 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 222428

[startup+702.301 s]

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

/proc/meminfo: memFree=1078464/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=345528 CPUtime=1122.03
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 84930 0 0 0 112029 174 0 0 25 0 1 0 11839111 353820672 83851 1992294400 134512640 137138936 4293345792 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 86382 83851 191 642 0 85738 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 345528

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/108 22793
/proc/meminfo: memFree=1052672/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=371196 CPUtime=1182.01
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 91340 0 0 0 118016 185 0 0 25 0 1 0 11839111 380104704 90261 1992294400 134512640 137138936 4293345792 18446744073709551615 134542706 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 92799 90261 191 642 0 92155 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 371196

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/108 22794
/proc/meminfo: memFree=1044612/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=379164 CPUtime=1241.99
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 93327 0 0 0 124010 189 0 0 25 0 1 0 11839111 388263936 92248 1992294400 134512640 137138936 4293345792 18446744073709551615 136502585 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 94791 92248 191 642 0 94147 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 379164

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/108 22796
/proc/meminfo: memFree=1039404/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=383660 CPUtime=1301.98
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 94619 0 0 0 130005 193 0 0 25 0 1 0 11839111 392867840 93378 1992294400 134512640 137138936 4293345792 18446744073709551615 134543500 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 95915 93378 191 642 0 95271 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 383660

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/108 22798
/proc/meminfo: memFree=1039404/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=383660 CPUtime=1361.97
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 94619 0 0 0 135996 201 0 0 25 0 1 0 11839111 392867840 93378 1992294400 134512640 137138936 4293345792 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 95915 93378 191 642 0 95271 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 383660

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.93 2/108 22799
/proc/meminfo: memFree=1039528/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=383660 CPUtime=1421.96
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 94619 0 0 0 141987 209 0 0 25 0 1 0 11839111 392867840 93378 1992294400 134512640 137138936 4293345792 18446744073709551615 134575186 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 95915 93378 191 642 0 95271 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 383660

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/108 22801
/proc/meminfo: memFree=1039528/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=383660 CPUtime=1481.94
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 94619 0 0 0 147980 214 0 0 25 0 1 0 11839111 392867840 93378 1992294400 134512640 137138936 4293345792 18446744073709551615 134542378 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 95915 93378 191 642 0 95271 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 383660

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/108 22802
/proc/meminfo: memFree=1039528/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=383660 CPUtime=1541.92
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 94619 0 0 0 153974 218 0 0 25 0 1 0 11839111 392867840 93378 1992294400 134512640 137138936 4293345792 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 95915 93378 191 642 0 95271 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 383660

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/108 22804
/proc/meminfo: memFree=1039652/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=383660 CPUtime=1601.91
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 94619 0 0 0 159966 225 0 0 25 0 1 0 11839111 392867840 93378 1992294400 134512640 137138936 4293345792 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 95915 93378 191 642 0 95271 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 383660

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/108 22806
/proc/meminfo: memFree=1039652/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=383660 CPUtime=1661.89
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 94619 0 0 0 165961 228 0 0 25 0 1 0 11839111 392867840 93378 1992294400 134512640 137138936 4293345792 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 95915 93378 191 642 0 95271 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 383660

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/108 22807
/proc/meminfo: memFree=1039652/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=383660 CPUtime=1721.89
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 94619 0 0 0 171957 232 0 0 25 0 1 0 11839111 392867840 93378 1992294400 134512640 137138936 4293345792 18446744073709551615 136505797 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 95915 93378 191 642 0 95271 0
Current children cumulated CPU time (s) 1721.89
Current children cumulated vsize (KiB) 383660

[startup+1782.3 s]
/proc/loadavg: 1.05 1.00 0.94 2/108 22809
/proc/meminfo: memFree=1039776/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=383660 CPUtime=1781.87
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 94619 0 0 0 177951 236 0 0 25 0 1 0 11839111 392867840 93378 1992294400 134512640 137138936 4293345792 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 95915 93378 191 642 0 95271 0
Current children cumulated CPU time (s) 1781.87
Current children cumulated vsize (KiB) 383660

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

[startup+1791.91 s]
/proc/loadavg: 1.04 1.00 0.94 2/108 22809
/proc/meminfo: memFree=1039776/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=383660 CPUtime=1791.47
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 94619 0 0 0 178911 236 0 0 25 0 1 0 11839111 392867840 93378 1992294400 134512640 137138936 4293345792 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 95915 93378 191 642 0 95271 0
Current children cumulated CPU time (s) 1791.47
Current children cumulated vsize (KiB) 383660

[startup+1795.1 s]
/proc/loadavg: 1.04 1.00 0.94 2/108 22809
/proc/meminfo: memFree=1039776/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=383660 CPUtime=1794.67
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 94619 0 0 0 179231 236 0 0 25 0 1 0 11839111 392867840 93378 1992294400 134512640 137138936 4293345792 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 95915 93378 191 642 0 95271 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (KiB) 383660

[startup+1796.7 s]
/proc/loadavg: 1.04 1.00 0.94 2/108 22809
/proc/meminfo: memFree=1039776/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=383660 CPUtime=1796.26
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 94619 0 0 0 179390 236 0 0 25 0 1 0 11839111 392867840 93378 1992294400 134512640 137138936 4293345792 18446744073709551615 134575200 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 95915 93378 191 642 0 95271 0
Current children cumulated CPU time (s) 1796.26
Current children cumulated vsize (KiB) 383660

[startup+1797.5 s]
/proc/loadavg: 1.04 1.00 0.94 2/108 22809
/proc/meminfo: memFree=1039776/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=383660 CPUtime=1797.06
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 94619 0 0 0 179470 236 0 0 25 0 1 0 11839111 392867840 93378 1992294400 134512640 137138936 4293345792 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 95915 93378 191 642 0 95271 0
Current children cumulated CPU time (s) 1797.06
Current children cumulated vsize (KiB) 383660

[startup+1797.9 s]
/proc/loadavg: 1.04 1.00 0.94 2/108 22809
/proc/meminfo: memFree=1039776/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=383660 CPUtime=1797.46
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 94619 0 0 0 179510 236 0 0 25 0 1 0 11839111 392867840 93378 1992294400 134512640 137138936 4293345792 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 95915 93378 191 642 0 95271 0
Current children cumulated CPU time (s) 1797.46
Current children cumulated vsize (KiB) 383660

[startup+1798.3 s]
/proc/loadavg: 1.04 1.00 0.94 2/108 22809
/proc/meminfo: memFree=1039776/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=383660 CPUtime=1797.86
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 94619 0 0 0 179550 236 0 0 25 0 1 0 11839111 392867840 93378 1992294400 134512640 137138936 4293345792 18446744073709551615 135984584 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 95915 93378 191 642 0 95271 0
Current children cumulated CPU time (s) 1797.86
Current children cumulated vsize (KiB) 383660

[startup+1798.4 s]
/proc/loadavg: 1.04 1.00 0.94 2/108 22809
/proc/meminfo: memFree=1039776/2059040 swapFree=4192956/4192956
[pid=22757] ppid=22755 vsize=383660 CPUtime=1797.98
/proc/22757/stat : 22757 (bsolo_pb10) R 22755 22757 22084 0 -1 4202496 94619 0 0 0 179561 237 0 0 25 0 1 0 11839111 392867840 93378 1992294400 134512640 137138936 4293345792 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22757/statm: 95915 93378 191 642 0 95271 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 383660

Child status: 0
Real time (s): 1798.46
CPU time (s): 1798.04
CPU user time (s): 1795.63
CPU system time (s): 2.40563
CPU usage (%): 99.9762
Max. virtual memory (cumulated for all children) (KiB): 384308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.63
system time used= 2.40563
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94619
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= 18455

runsolver used 2.77758 second user time and 8.68168 second system time

The end

Launcher Data 

Begin job on node026 at 2010-07-06 19:11:14
IDJOB=2684908
IDBENCH=73956
IDSOLVER=1163
FILE ID=node026/2684908-1278436273
PBS_JOBID= 11233451
Free space on /tmp= 62468 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12047_10-unsat.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684908-1278436273/watcher-2684908-1278436273 -o /tmp/evaluation-result-2684908-1278436273/solver-2684908-1278436273 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2684908-1278436273.opb

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

MD5SUM BENCH= 185b639ab7915adc40998376a286d172
RANDOM SEED=181140512

node026.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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1415164 kB
Buffers:        102588 kB
Cached:         402592 kB
SwapCached:          0 kB
Active:         187300 kB
Inactive:       378148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1415164 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            7076 kB
Writeback:           0 kB
AnonPages:       60192 kB
Mapped:          14484 kB
Slab:            56396 kB
PageTables:       4256 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   178972 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-2684908-1278436273.opb

Free space on /tmp at the end= 62464 MiB
End job on node026 at 2010-07-06 19:41:12