Trace number 1877857

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? 1798.05 1798.71

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_5_15.opb
MD5SUM738ba96229fdd401b6476ba773d47634
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark18.0273
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2928
Sum of products size (including duplicates)5856
Number of different products1464
Sum of products size2928

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-1877857-1245215780.opb
0.00/0.00	c File size is 117673 bytes.
0.00/0.01	c Highest Coefficient sum: 100
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.015 s
0.00/0.01	c Var: 1564 Constr: 3081 1514/103/1464 Lit: 12062 Watch. Lit: 10466
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
1.39/1.44	c Pre-processing Time: 1.438 s
1.39/1.44	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.44	c        0   1526     3043    11948    3    10352   39174      0      0 1.44
1.39/1.44	c Switching off lower bounding mode.
1797.93/1798.68	c      106   1526     3149    19908    6    10564   43092    106     73 1.45
1797.93/1798.68	c      256   1526     3299    31641    9    10864   47402    256    173 1.47
1797.93/1798.68	c      486   1526     3529    48496   13    11324   52143    486    321 1.51
1797.93/1798.68	c      824   1526     3867    72530   18    12000   57358    824    524 1.57
1797.93/1798.68	c     1333   1526     4376   106129   24    13018   63094   1333    800 1.67
1797.93/1798.68	c     2097   1526     5140   156906   30    14546   69404   2097   1137 1.84
1797.93/1798.68	c     3243   1526     6286   229289   36    16838   76345   3243   1499 2.16
1797.93/1798.68	c     4964   1526     8007   340533   42    20280   83980   4964   1792 2.77
1797.93/1798.68	c     7548   1526    10591   502180   47    25448   92379   7548   1913 3.94
1797.93/1798.68	c    11429   1526    14472   701904   48    33210  101617  11429   1759 6.50
1797.93/1798.68	c    17251   1526    20294  1045269   51    44854  111779  17251   1402 12.30
1797.93/1798.68	c    25988   1526    29031  1539947   53    62328  122957  25988   1073 24.21
1797.93/1798.68	c    39098   1526    42141  2285362   54    88548  135253  39098    811 48.19
1797.93/1798.68	c    58769   1526    61812  3387993   54   127890  148779  58769    519 113.09
1797.93/1798.68	c    88279   1526    91322  5027200   55   186910  163657  88279    333 264.89
1797.93/1798.68	c   132557   1526   135600  7463188   55   275466  180023 132557    235 562.54
1797.93/1798.68	c   198967   1526    38044  1804164   47    80354  198026  35001    151 1313.43
1797.93/1798.68	c Resources Exceeded
1797.93/1798.68	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1798.68	c   17   275380  87094   790027   114457  6042125 111414    153 1798.02
1797.93/1798.68	s UNKNOWN
1797.93/1798.68	c Total time: 1798.02 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-1877857-1245215780/watcher-1877857-1245215780 -o /tmp/evaluation-result-1877857-1245215780/solver-1877857-1245215780 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877857-1245215780.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 6051
/proc/meminfo: memFree=1803000/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=18640 CPUtime=0
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 189178731 19087360 237 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 4660 237 174 640 0 3987 0

[startup+0.0228169 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 6051
/proc/meminfo: memFree=1803000/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=11532 CPUtime=0.01
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 499 0 0 0 1 0 0 0 18 0 1 0 189178731 11808768 454 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 2883 454 189 640 0 2239 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11532

[startup+0.101829 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 6051
/proc/meminfo: memFree=1803000/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=11532 CPUtime=0.09
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 500 0 0 0 9 0 0 0 18 0 1 0 189178731 11808768 455 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 2883 455 189 640 0 2239 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11532

[startup+0.301871 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 6051
/proc/meminfo: memFree=1803000/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=11532 CPUtime=0.29
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 500 0 0 0 29 0 0 0 19 0 1 0 189178731 11808768 455 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 2883 455 189 640 0 2239 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11532

[startup+0.701957 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 6051
/proc/meminfo: memFree=1803000/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=11532 CPUtime=0.69
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 500 0 0 0 69 0 0 0 22 0 1 0 189178731 11808768 455 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 2883 455 189 640 0 2239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11532

[startup+1.50113 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1801968/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=11904 CPUtime=1.49
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 617 0 0 0 149 0 0 0 25 0 1 0 189178731 12189696 572 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 3011 575 196 640 0 2367 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11904

[startup+3.10147 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1798896/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=17116 CPUtime=3.09
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 1907 0 0 0 307 2 0 0 25 0 1 0 189178731 17526784 1862 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 4279 1862 196 640 0 3635 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17116

[startup+6.30116 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1792752/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=21304 CPUtime=6.29
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 2965 0 0 0 625 4 0 0 25 0 1 0 189178731 21815296 2920 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 5326 2920 196 640 0 4682 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21304

[startup+12.7015 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1786680/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=26872 CPUtime=12.68
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 4334 0 0 0 1261 7 0 0 25 0 1 0 189178731 27516928 4289 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 6718 4289 196 640 0 6074 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26872

[startup+25.5013 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1778744/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=34544 CPUtime=25.48
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 6264 0 0 0 2537 11 0 0 25 0 1 0 189178731 35373056 6219 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 8636 6219 196 640 0 7992 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34544

[startup+51.1018 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1767672/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=45640 CPUtime=51.07
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 9036 0 0 0 5088 19 0 0 25 0 1 0 189178731 46735360 8991 1992294400 134512640 137136520 4294956256 18446744073709551615 134576192 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 11410 8991 196 640 0 10766 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45640

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1754104/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=59064 CPUtime=102.25
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 12389 0 0 0 10199 26 0 0 25 0 1 0 189178731 60481536 12344 1992294400 134512640 137136520 4294956256 18446744073709551615 136518953 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 14766 12344 196 640 0 14122 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 59064

[startup+162.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1743544/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=69580 CPUtime=162.23
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 15030 0 0 0 16188 35 0 0 25 0 1 0 189178731 71249920 14985 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 17395 14985 196 640 0 16751 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 69580

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1733496/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=79520 CPUtime=222.21
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 17520 0 0 0 22180 41 0 0 25 0 1 0 189178731 81428480 17475 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 19880 17475 196 640 0 19236 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 79520

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1725560/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=87536 CPUtime=282.19
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 19504 0 0 0 28171 48 0 0 25 0 1 0 189178731 89636864 19459 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 21884 19459 196 640 0 21240 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 87536

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1717240/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=95764 CPUtime=342.17
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 21554 0 0 0 34163 54 0 0 25 0 1 0 189178731 98062336 21509 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 23941 21509 196 640 0 23297 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 95764

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1709752/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=103256 CPUtime=402.14
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 23430 0 0 0 40154 60 0 0 25 0 1 0 189178731 105734144 23385 1992294400 134512640 137136520 4294956256 18446744073709551615 134573706 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 25814 23385 196 640 0 25170 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 103256

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1700856/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=111988 CPUtime=462.13
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 25620 0 0 0 46146 67 0 0 25 0 1 0 189178731 114675712 25575 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 27997 25575 196 640 0 27353 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 111988

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1695352/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=117652 CPUtime=522.1
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 27029 0 0 0 52136 74 0 0 25 0 1 0 189178731 120475648 26984 1992294400 134512640 137136520 4294956256 18446744073709551615 136295575 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 29413 26984 196 640 0 28769 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 117652

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1690040/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=122768 CPUtime=582.08
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 28323 0 0 0 58130 78 0 0 25 0 1 0 189178731 125714432 28278 1992294400 134512640 137136520 4294956256 18446744073709551615 134544590 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 30692 28278 196 640 0 30048 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 122768

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1685496/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=127280 CPUtime=642.06
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 29452 0 0 0 64124 82 0 0 25 0 1 0 189178731 130334720 29407 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 31820 29407 196 640 0 31176 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 127280

[startup+702.301 s]

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

/proc/meminfo: memFree=1656760/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=155972 CPUtime=1061.9
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 36602 0 0 0 106088 102 0 0 25 0 1 0 189178731 159715328 36557 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 38993 36557 196 640 0 38349 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 155972

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1652920/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=159660 CPUtime=1121.87
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 37542 0 0 0 112083 104 0 0 25 0 1 0 189178731 163491840 37497 1992294400 134512640 137136520 4294956256 18446744073709551615 136501971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 39915 37497 196 640 0 39271 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 159660

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1650040/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=162572 CPUtime=1181.86
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 38280 0 0 0 118079 107 0 0 25 0 1 0 189178731 166473728 38235 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 40643 38235 196 640 0 39999 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 162572

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1649720/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=162692 CPUtime=1241.83
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 38475 0 0 0 124076 107 0 0 25 0 1 0 189178731 166596608 38253 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 40673 38253 196 640 0 40029 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 162692

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1649720/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=162692 CPUtime=1301.82
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 38475 0 0 0 130070 112 0 0 25 0 1 0 189178731 166596608 38253 1992294400 134512640 137136520 4294956256 18446744073709551615 134544071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 40673 38253 196 640 0 40029 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 162692

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1649784/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=162692 CPUtime=1361.79
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 38475 0 0 0 136059 120 0 0 25 0 1 0 189178731 166596608 38253 1992294400 134512640 137136520 4294956256 18446744073709551615 136502425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 40673 38253 196 640 0 40029 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 162692

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1649784/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=162692 CPUtime=1421.78
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 38475 0 0 0 142052 126 0 0 25 0 1 0 189178731 166596608 38253 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 40673 38253 196 640 0 40029 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 162692

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1649848/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=162692 CPUtime=1481.74
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 38475 0 0 0 148044 130 0 0 25 0 1 0 189178731 166596608 38253 1992294400 134512640 137136520 4294956256 18446744073709551615 136518953 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 40673 38253 196 640 0 40029 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 162692

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1649848/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=162692 CPUtime=1541.73
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 38475 0 0 0 154038 135 0 0 25 0 1 0 189178731 166596608 38253 1992294400 134512640 137136520 4294956256 18446744073709551615 134543855 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 40673 38253 196 640 0 40029 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 162692

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1649784/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=162692 CPUtime=1601.7
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 38475 0 0 0 160032 138 0 0 25 0 1 0 189178731 166596608 38253 1992294400 134512640 137136520 4294956256 18446744073709551615 134544587 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 40673 38253 196 640 0 40029 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 162692

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1649848/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=162692 CPUtime=1661.68
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 38475 0 0 0 166028 140 0 0 25 0 1 0 189178731 166596608 38253 1992294400 134512640 137136520 4294956256 18446744073709551615 136501953 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 40673 38253 196 640 0 40029 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 162692

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1649784/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=162692 CPUtime=1721.66
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 38475 0 0 0 172023 143 0 0 25 0 1 0 189178731 166596608 38253 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 40673 38253 196 640 0 40029 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 162692

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1649848/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=162692 CPUtime=1781.63
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 38475 0 0 0 178018 145 0 0 25 0 1 0 189178731 166596608 38253 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 40673 38253 196 640 0 40029 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 162692

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

[startup+1791.91 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1649848/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=162692 CPUtime=1791.24
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 38475 0 0 0 178978 146 0 0 25 0 1 0 189178731 166596608 38253 1992294400 134512640 137136520 4294956256 18446744073709551615 136502289 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 40673 38253 196 640 0 40029 0
Current children cumulated CPU time (s) 1791.24
Current children cumulated vsize (KiB) 162692

[startup+1795.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1649848/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=162692 CPUtime=1794.44
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 38475 0 0 0 179298 146 0 0 25 0 1 0 189178731 166596608 38253 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 40673 38253 196 640 0 40029 0
Current children cumulated CPU time (s) 1794.44
Current children cumulated vsize (KiB) 162692

[startup+1796.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1649848/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=162692 CPUtime=1796.03
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 38475 0 0 0 179457 146 0 0 25 0 1 0 189178731 166596608 38253 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 40673 38253 196 640 0 40029 0
Current children cumulated CPU time (s) 1796.03
Current children cumulated vsize (KiB) 162692

[startup+1797.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1649848/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=162692 CPUtime=1796.83
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 38475 0 0 0 179537 146 0 0 25 0 1 0 189178731 166596608 38253 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 40673 38253 196 640 0 40029 0
Current children cumulated CPU time (s) 1796.83
Current children cumulated vsize (KiB) 162692

[startup+1798.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1649848/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=162692 CPUtime=1797.63
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194304 38475 0 0 0 179617 146 0 0 25 0 1 0 189178731 166596608 38253 1992294400 134512640 137136520 4294956256 18446744073709551615 134544095 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 40673 38253 196 640 0 40029 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (KiB) 162692

[startup+1798.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6052
/proc/meminfo: memFree=1649848/2055920 swapFree=4192812/4192956
[pid=6051] ppid=6049 vsize=0 CPUtime=1798.03
/proc/6051/stat : 6051 (bsolo) R 6049 6051 5649 0 -1 4194308 38476 0 0 0 179656 147 0 0 25 0 1 0 189178731 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6051/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.03
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.71
CPU time (s): 1798.05
CPU user time (s): 1796.56
CPU system time (s): 1.48977
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 163400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.56
system time used= 1.48977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38476
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= 2772

runsolver used 1.19882 second user time and 3.89841 second system time

The end

Launcher Data 

Begin job on node10 at 2009-06-17 07:16:20
IDJOB=1877857
IDBENCH=48342
IDSOLVER=700
FILE ID=node10/1877857-1245215780
PBS_JOBID= 9368400
Free space on /tmp= 65988 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_5_15.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877857-1245215780/watcher-1877857-1245215780 -o /tmp/evaluation-result-1877857-1245215780/solver-1877857-1245215780 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877857-1245215780.opb

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

MD5SUM BENCH= 738ba96229fdd401b6476ba773d47634
RANDOM SEED=1828503028

node10.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		: 3000.263
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		: 3000.263
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:       1803616 kB
Buffers:         57996 kB
Cached:         127644 kB
SwapCached:          0 kB
Active:          77744 kB
Inactive:       121308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803616 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4044 kB
Writeback:           0 kB
Mapped:          23200 kB
Slab:            39276 kB
Committed_AS:   199080 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877857-1245215780.opb

Free space on /tmp at the end= 65984 MiB
End job on node10 at 2009-06-17 07:46:19