Trace number 2681222

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 Cl? 1798.03 1798.61

General information on the benchmark

Name/OPT-SMALLINT-NLC/oren/keeloq_tasca_instances/
normalized-90_rounds_10_errors.opb
MD5SUMb561a61efc46169e6f19abce33721598
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark10
Best CPU time to get the best result obtained on this benchmark235.663
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables584
Total number of constraints427
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)33
Number of constraints which are nor clauses,nor cardinality constraints394
Minimum length of a constraint1
Maximum length of a constraint34
Number of terms in the objective function 182
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 182
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 18
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 182
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2406
Sum of products size (including duplicates)10572
Number of different products2406
Sum of products size10572

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-2681222-1277474994.opb
0.00/0.00	c File size is 307008 bytes.
0.04/0.05	c Highest Coefficient sum: 182
0.04/0.05	c Parsing was ok!!
0.04/0.05	c Total parsing time: 0.048 s
0.04/0.05	c Var: 2990 Constr: 5666 2775/485/2406 Lit: 37628 Watch. Lit: 24414
0.04/0.05	c Obj. Vars: 182 (6.08696 % of total variables)
0.28/0.30	c Pre-processing Time: 0.301 s
0.28/0.30	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.28/0.30	c        0   2273     4294    29154    6    18751   56096      0      0 0.30
0.28/0.30	c Switching off lower bounding mode.
1797.92/1798.57	c      101   2273     4395    30582    6    18953   61706    101    304 0.33
1797.92/1798.57	c      253   2273     4547    43247    9    19257   67877    253    680 0.37
1797.92/1798.57	c      478   2273     4772    49948   10    19707   74665    478   1163 0.41
1797.92/1798.57	c      816   2273     5110    58493   11    20383   82132    816   1817 0.45
1797.92/1798.57	c     1324   2273     5618    72039   12    21399   90346   1324   2658 0.50
1797.92/1798.57	c     2088   2273     6382    92623   14    22927   99381   2088   3497 0.60
1797.92/1798.57	c     3235   2273     7529   123418   16    25221  109320   3235   4013 0.81
1797.92/1798.57	c     4956   2273     9250   171452   18    28663  120253   4956   3844 1.29
1797.92/1798.57	c     7540   2273    11834   241080   20    33831  132279   7540   3787 1.99
1797.92/1798.57	c    11422   2273    15716   346240   22    41595  145507  11422   2678 4.26
1797.92/1798.57	c    17245   2273    21539   703158   32    53241  160058  17245   1526 11.29
1797.92/1798.57	c    25983   2273    30277  1495890   49    70717  176064  25983   1079 24.06
1797.92/1798.57	c    39093   2273    43387  2847743   65    96937  193671  39093    607 64.33
1797.92/1798.57	c    58763   2273    63057  4971794   78   136277  213039  58763    396 148.09
1797.92/1798.58	c    88276   2273    92570  7114217   76   195303  234343  88276    296 298.12
1797.92/1798.58	c   132548   2273   136842 12093200   88   283847  257778 132548    187 706.49
1797.92/1798.58	c   198959   2273   203253 17657306   86   416669  283556 198959    148 1341.45
1797.92/1798.58	c Resources Exceeded
1797.92/1798.58	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.58	c   17   292368  28333   345258    26681   548410  22387    162 1798.00
1797.92/1798.58	s UNKNOWN
1797.92/1798.58	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-2681222-1277474994/watcher-2681222-1277474994 -o /tmp/evaluation-result-2681222-1277474994/solver-2681222-1277474994 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2681222-1277474994.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: 0.00 0.00 0.00 1/105 29162
/proc/meminfo: memFree=1818024/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=11096 CPUtime=0
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 324 0 0 0 0 0 0 0 20 0 1 0 88793061 11362304 242 1992294400 134512640 137138936 4292409280 18446744073709551615 134531237 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 2774 242 169 642 0 2055 0

[startup+0.0464971 s]
/proc/loadavg: 0.00 0.00 0.00 1/105 29162
/proc/meminfo: memFree=1818024/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=11904 CPUtime=0.04
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 567 0 0 0 4 0 0 0 20 0 1 0 88793061 12189696 485 1992294400 134512640 137138936 4292409280 18446744073709551615 136527891 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 2976 485 227 642 0 2257 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11904

[startup+0.100503 s]
/proc/loadavg: 0.00 0.00 0.00 1/105 29162
/proc/meminfo: memFree=1818024/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=12540 CPUtime=0.09
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 852 0 0 0 9 0 0 0 20 0 1 0 88793061 12840960 695 1992294400 134512640 137138936 4292409280 18446744073709551615 136511073 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 3135 695 184 642 0 2491 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12540

[startup+0.300526 s]
/proc/loadavg: 0.00 0.00 0.00 1/105 29162
/proc/meminfo: memFree=1818024/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=12688 CPUtime=0.28
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 891 0 0 0 28 0 0 0 21 0 1 0 88793061 12992512 734 1992294400 134512640 137138936 4292409280 18446744073709551615 136501689 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 3172 734 186 642 0 2528 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12688

[startup+0.700571 s]
/proc/loadavg: 0.00 0.00 0.00 1/105 29162
/proc/meminfo: memFree=1818024/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=13500 CPUtime=0.68
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 1106 0 0 0 67 1 0 0 22 0 1 0 88793061 13824000 944 1992294400 134512640 137138936 4292409280 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 3375 944 191 642 0 2731 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13500

[startup+1.50066 s]
/proc/loadavg: 0.00 0.00 0.00 2/106 29163
/proc/meminfo: memFree=1814544/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=14936 CPUtime=1.48
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 1468 0 0 0 147 1 0 0 25 0 1 0 88793061 15294464 1306 1992294400 134512640 137138936 4292409280 18446744073709551615 136504021 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 3734 1306 191 642 0 3090 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14936

[startup+3.10084 s]
/proc/loadavg: 0.08 0.02 0.01 2/106 29163
/proc/meminfo: memFree=1812560/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=16796 CPUtime=3.09
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 1915 0 0 0 306 3 0 0 25 0 1 0 88793061 17199104 1753 1992294400 134512640 137138936 4292409280 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 4199 1753 191 642 0 3555 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16796

[startup+6.3002 s]
/proc/loadavg: 0.08 0.02 0.01 2/106 29163
/proc/meminfo: memFree=1809956/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=19200 CPUtime=6.28
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 2526 0 0 0 624 4 0 0 25 0 1 0 88793061 19660800 2364 1992294400 134512640 137138936 4292409280 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 4800 2364 191 642 0 4156 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19200

[startup+12.7009 s]
/proc/loadavg: 0.22 0.05 0.02 2/106 29163
/proc/meminfo: memFree=1804872/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=23928 CPUtime=12.68
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 3705 0 0 0 1262 6 0 0 25 0 1 0 88793061 24502272 3543 1992294400 134512640 137138936 4292409280 18446744073709551615 136295499 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 5982 3543 191 642 0 5338 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23928

[startup+25.5004 s]
/proc/loadavg: 0.34 0.08 0.02 2/106 29163
/proc/meminfo: memFree=1794332/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=34336 CPUtime=25.48
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 6306 0 0 0 2536 12 0 0 25 0 1 0 88793061 35160064 6144 1992294400 134512640 137138936 4292409280 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 8584 6144 191 642 0 7940 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34336

[startup+51.1013 s]
/proc/loadavg: 0.56 0.15 0.05 2/106 29163
/proc/meminfo: memFree=1781560/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=47200 CPUtime=51.06
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 9512 0 0 0 5088 18 0 0 25 0 1 0 88793061 48332800 9350 1992294400 134512640 137138936 4292409280 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 11800 9350 191 642 0 11156 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 47200

[startup+102.308 s]
/proc/loadavg: 0.82 0.29 0.10 2/106 29165
/proc/meminfo: memFree=1760852/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=67444 CPUtime=102.26
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 14580 0 0 0 10198 28 0 0 25 0 1 0 88793061 69062656 14418 1992294400 134512640 137138936 4292409280 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 16861 14418 191 642 0 16217 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 67444

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.15 2/106 29167
/proc/meminfo: memFree=1742004/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=86320 CPUtime=162.23
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 19316 0 0 0 16184 39 0 0 25 0 1 0 88793061 88391680 19154 1992294400 134512640 137138936 4292409280 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 21580 19154 191 642 0 20936 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 86320

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/106 29169
/proc/meminfo: memFree=1730720/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=97532 CPUtime=222.22
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 22108 0 0 0 22175 47 0 0 25 0 1 0 88793061 99872768 21946 1992294400 134512640 137138936 4292409280 18446744073709551615 136511176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 24383 21946 191 642 0 23739 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 97532

[startup+282.3 s]
/proc/loadavg: 0.99 0.61 0.25 2/106 29169
/proc/meminfo: memFree=1718816/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=109576 CPUtime=282.2
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 25105 0 0 0 28164 56 0 0 25 0 1 0 88793061 112205824 24943 1992294400 134512640 137138936 4292409280 18446744073709551615 136511151 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 27394 24943 191 642 0 26750 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 109576

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.30 2/106 29171
/proc/meminfo: memFree=1709640/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=118548 CPUtime=342.18
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 27359 0 0 0 34158 60 0 0 25 0 1 0 88793061 121393152 27197 1992294400 134512640 137138936 4292409280 18446744073709551615 135984545 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 29637 27197 191 642 0 28993 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 118548

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.34 2/106 29173
/proc/meminfo: memFree=1699844/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=128332 CPUtime=402.16
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 29794 0 0 0 40150 66 0 0 25 0 1 0 88793061 131411968 29632 1992294400 134512640 137138936 4292409280 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 32083 29632 191 642 0 31439 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 128332

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/106 29175
/proc/meminfo: memFree=1688560/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=139592 CPUtime=462.15
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 32622 0 0 0 46143 72 0 0 25 0 1 0 88793061 142942208 32460 1992294400 134512640 137138936 4292409280 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 34898 32460 191 642 0 34254 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 139592

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/106 29177
/proc/meminfo: memFree=1678764/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=149440 CPUtime=522.13
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 35072 0 0 0 52135 78 0 0 25 0 1 0 88793061 153026560 34910 1992294400 134512640 137138936 4292409280 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 37360 34910 191 642 0 36716 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 149440

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/106 29177
/proc/meminfo: memFree=1667108/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=160960 CPUtime=582.11
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 37951 0 0 0 58127 84 0 0 25 0 1 0 88793061 164823040 37789 1992294400 134512640 137138936 4292409280 18446744073709551615 134542237 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 40240 37789 191 642 0 39596 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 160960

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.48 2/106 29179
/proc/meminfo: memFree=1658304/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=169636 CPUtime=642.1
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 40136 0 0 0 64121 89 0 0 25 0 1 0 88793061 173707264 39974 1992294400 134512640 137138936 4292409280 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 42409 39974 191 642 0 41765 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 169636

[startup+702.301 s]

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

/proc/meminfo: memFree=1597916/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=229660 CPUtime=1121.95
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 55135 0 0 0 112071 124 0 0 25 0 1 0 88793061 235171840 54973 1992294400 134512640 137138936 4292409280 18446744073709551615 134542237 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 57415 54973 191 642 0 56771 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 229660

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/106 29193
/proc/meminfo: memFree=1591592/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=235956 CPUtime=1181.92
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 56724 0 0 0 118066 126 0 0 25 0 1 0 88793061 241618944 56562 1992294400 134512640 137138936 4292409280 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 58989 56562 191 642 0 58345 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 235956

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.70 2/106 29195
/proc/meminfo: memFree=1585268/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=242188 CPUtime=1241.9
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 58270 0 0 0 124060 130 0 0 25 0 1 0 88793061 248000512 58108 1992294400 134512640 137138936 4292409280 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 60547 58108 191 642 0 59903 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 242188

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.72 2/106 29197
/proc/meminfo: memFree=1573984/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=253300 CPUtime=1301.89
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 61036 0 0 0 130049 140 0 0 25 0 1 0 88793061 259379200 60874 1992294400 134512640 137138936 4292409280 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 63325 60874 191 642 0 62681 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 253300

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.74 2/106 29202
/proc/meminfo: memFree=1563692/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=263160 CPUtime=1361.85
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 63527 0 0 0 136035 150 0 0 25 0 1 0 88793061 269475840 63365 1992294400 134512640 137138936 4292409280 18446744073709551615 134543080 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 65790 63365 191 642 0 65146 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 263160

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.75 2/106 29204
/proc/meminfo: memFree=1553276/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=273624 CPUtime=1421.84
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 66136 0 0 0 142022 162 0 0 25 0 1 0 88793061 280190976 65974 1992294400 134512640 137138936 4292409280 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 68406 65974 191 642 0 67762 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 273624

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.76 2/106 29204
/proc/meminfo: memFree=1546084/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=280868 CPUtime=1481.82
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 67933 0 0 0 148010 172 0 0 25 0 1 0 88793061 287608832 67771 1992294400 134512640 137138936 4292409280 18446744073709551615 134575390 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 70217 67771 191 642 0 69573 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 280868

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.77 2/106 29206
/proc/meminfo: memFree=1539760/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=287120 CPUtime=1541.8
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 69513 0 0 0 153999 181 0 0 25 0 1 0 88793061 294010880 69351 1992294400 134512640 137138936 4292409280 18446744073709551615 134542761 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 71780 69351 191 642 0 71136 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 287120

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.78 2/106 29208
/proc/meminfo: memFree=1534552/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=292408 CPUtime=1601.78
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 70833 0 0 0 159988 190 0 0 25 0 1 0 88793061 299425792 70671 1992294400 134512640 137138936 4292409280 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 73102 70671 191 642 0 72458 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 292408

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.79 2/106 29210
/proc/meminfo: memFree=1532072/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=294256 CPUtime=1661.75
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 71558 0 0 0 165982 193 0 0 25 0 1 0 88793061 301318144 71118 1992294400 134512640 137138936 4292409280 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 73564 71118 191 642 0 72920 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 294256

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.81 2/106 29212
/proc/meminfo: memFree=1532072/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=294256 CPUtime=1721.73
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 71558 0 0 0 171980 193 0 0 25 0 1 0 88793061 301318144 71118 1992294400 134512640 137138936 4292409280 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 73564 71118 191 642 0 72920 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 294256

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/106 29212
/proc/meminfo: memFree=1531948/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=294256 CPUtime=1781.72
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 71558 0 0 0 177979 193 0 0 25 0 1 0 88793061 301318144 71118 1992294400 134512640 137138936 4292409280 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 73564 71118 191 642 0 72920 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 294256

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.82 2/106 29212
/proc/meminfo: memFree=1531948/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=294256 CPUtime=1791.33
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 71558 0 0 0 178938 195 0 0 25 0 1 0 88793061 301318144 71118 1992294400 134512640 137138936 4292409280 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 73564 71118 191 642 0 72920 0
Current children cumulated CPU time (s) 1791.33
Current children cumulated vsize (KiB) 294256

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.82 2/106 29214
/proc/meminfo: memFree=1531948/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=294256 CPUtime=1794.52
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 71558 0 0 0 179257 195 0 0 25 0 1 0 88793061 301318144 71118 1992294400 134512640 137138936 4292409280 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 73564 71118 191 642 0 72920 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (KiB) 294256

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.82 2/106 29214
/proc/meminfo: memFree=1531948/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=294256 CPUtime=1796.11
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 71558 0 0 0 179416 195 0 0 25 0 1 0 88793061 301318144 71118 1992294400 134512640 137138936 4292409280 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 73564 71118 191 642 0 72920 0
Current children cumulated CPU time (s) 1796.11
Current children cumulated vsize (KiB) 294256

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.82 2/106 29214
/proc/meminfo: memFree=1531948/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=294256 CPUtime=1796.91
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 71558 0 0 0 179496 195 0 0 25 0 1 0 88793061 301318144 71118 1992294400 134512640 137138936 4292409280 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 73564 71118 191 642 0 72920 0
Current children cumulated CPU time (s) 1796.91
Current children cumulated vsize (KiB) 294256

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/106 29214
/proc/meminfo: memFree=1531948/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=294256 CPUtime=1797.72
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 71558 0 0 0 179576 196 0 0 25 0 1 0 88793061 301318144 71118 1992294400 134512640 137138936 4292409280 18446744073709551615 135984587 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 73564 71118 191 642 0 72920 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (KiB) 294256

[startup+1798.51 s]
/proc/loadavg: 0.99 0.97 0.82 2/106 29214
/proc/meminfo: memFree=1531948/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=294256 CPUtime=1797.92
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202496 71558 0 0 0 179596 196 0 0 25 0 1 0 88793061 301318144 71118 1992294400 134512640 137138936 4292409280 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29162/statm: 73564 71118 191 642 0 72920 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 294256

[startup+1798.6 s]
/proc/loadavg: 0.99 0.97 0.82 2/106 29214
/proc/meminfo: memFree=1531948/2059040 swapFree=4139624/4192956
[pid=29162] ppid=29160 vsize=0 CPUtime=1798.01
/proc/29162/stat : 29162 (bsolo_pb10) R 29160 29162 29129 0 -1 4202500 71558 0 0 0 179603 198 0 0 25 0 1 0 88793061 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/29162/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.01
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.61
CPU time (s): 1798.03
CPU user time (s): 1796.04
CPU system time (s): 1.9937
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 295368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.04
system time used= 1.9937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71558
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= 7439

runsolver used 2.94855 second user time and 8.50971 second system time

The end

Launcher Data 

Begin job on node088 at 2010-06-25 16:09:54
IDJOB=2681222
IDBENCH=72483
IDSOLVER=1163
FILE ID=node088/2681222-1277474994
PBS_JOBID= 11190480
Free space on /tmp= 62468 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-NLC/oren/keeloq_tasca_instances/normalized-90_rounds_10_errors.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2681222-1277474994/watcher-2681222-1277474994 -o /tmp/evaluation-result-2681222-1277474994/solver-2681222-1277474994 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2681222-1277474994.opb

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

MD5SUM BENCH= b561a61efc46169e6f19abce33721598
RANDOM SEED=138466096

node088.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		: 3000.217
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	: 6000.43
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		: 3000.217
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1821212 kB
Buffers:         43724 kB
Cached:          96788 kB
SwapCached:       5692 kB
Active:          66600 kB
Inactive:        86896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1821212 kB
SwapTotal:     4192956 kB
SwapFree:      4139624 kB
Dirty:            4120 kB
Writeback:           0 kB
AnonPages:       11520 kB
Mapped:           8228 kB
Slab:            62544 kB
PageTables:       4120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181476 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-2681222-1277474994.opb

Free space on /tmp at the end= 62464 MiB
End job on node088 at 2010-06-25 16:39:54