Trace number 1883969

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? 1798.01 1798.51

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-25-20.opb
MD5SUM77884e60a57230c733c87356d8b29ff2
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables500
Total number of constraints6025
Number of constraints which are clauses6025
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint20
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint 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-1883969-1245238559.opb
0.00/0.00	c File size is 145677 bytes.
0.01/0.01	c Highest Coefficient sum: 21
0.01/0.01	c Parsing was ok!!
0.01/0.01	c Total parsing time: 0.017 s
0.01/0.02	c Var: 500 Constr: 6025 6025/0/0 Lit: 12500 Watch. Lit: 12050
0.01/0.02	c Obj. Vars: 0 (0 % of total variables)
0.01/0.04	c Pre-processing Time: 0.04 s
0.01/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.04	c        0    500     6025    12500    2    12050    2008      0      0 0.04
0.01/0.04	c Switching off lower bounding mode.
1797.89/1798.50	c      101    500     6227    29002    4    12454    2209    202   1655 0.06
1797.89/1798.50	c      251    500     6527    54634    8    13054    2430    502   2614 0.10
1797.89/1798.50	c      476    500     6977   108256   15    13954    2674    952   2441 0.20
1797.89/1798.50	c      814    500     7653   256866   33    15306    2942   1628   1769 0.46
1797.89/1798.50	c     1325    500     8675   511714   58    17350    3237   2650   1269 1.04
1797.89/1798.50	c     2088    500     8351   610247   73    16702    3561   2326    899 2.32
1797.89/1798.50	c     3234    500     8600   664265   77    17200    3918   2575    757 4.27
1797.89/1798.50	c     4955    500     9797   953795   97    19594    4310   3772    759 6.52
1797.89/1798.50	c     7547    500    10118  1107995  109    20236    4742   4093    619 12.18
1797.89/1798.50	c    11426    500     9846  1061093  107    19692    5217   3821    517 22.08
1797.89/1798.50	c    17249    500     9883  1013850  102    19766    5739   3858    482 35.75
1797.89/1798.50	c    25987    500    11660  1613445  138    23320    6313   5635    446 58.24
1797.89/1798.50	c    39102    500    10581  1175980  111    21162    6945   4556    426 91.65
1797.89/1798.50	c    58775    500    12563  1829043  145    25126    7640   6538    377 155.84
1797.89/1798.50	c    88286    500     9846  1054958  107    19692    8405   3821    348 253.44
1797.89/1798.50	c   132559    500    13765  2217719  161    27530    9246   7740    318 416.53
1797.89/1798.50	c   198971    500    15146  2057242  135    30292   10171   9121    287 692.58
1797.89/1798.50	c   298592    500    11659  1256194  107    23318   11189   5634    259 1150.05
1797.89/1798.50	c Resources Exceeded
1797.89/1798.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.89/1798.50	c   18   435380  83392   647641    16956  2181663  10931    242 1798.00
1797.89/1798.50	s UNKNOWN
1797.89/1798.50	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-1883969-1245238559/watcher-1883969-1245238559 -o /tmp/evaluation-result-1883969-1245238559/solver-1883969-1245238559 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1883969-1245238559.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: 0.99 0.97 0.86 3/65 20663
/proc/meminfo: memFree=1450104/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=10856 CPUtime=0
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 258 0 0 0 0 0 0 0 20 0 1 0 191453952 11116544 242 1992294400 134512640 137136520 4294956256 18446744073709551615 134538970 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 2714 242 175 640 0 2034 0

[startup+0.018876 s]
/proc/loadavg: 0.99 0.97 0.86 3/65 20663
/proc/meminfo: memFree=1450104/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=11400 CPUtime=0.01
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 404 0 0 0 1 0 0 0 20 0 1 0 191453952 11673600 388 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 2850 390 204 640 0 2170 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11400

[startup+0.101885 s]
/proc/loadavg: 0.99 0.97 0.86 3/65 20663
/proc/meminfo: memFree=1450104/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=12180 CPUtime=0.09
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 675 0 0 0 9 0 0 0 20 0 1 0 191453952 12472320 623 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 3045 623 196 640 0 2401 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12180

[startup+0.30191 s]
/proc/loadavg: 0.99 0.97 0.86 3/65 20663
/proc/meminfo: memFree=1450104/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=13744 CPUtime=0.29
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 1065 0 0 0 28 1 0 0 22 0 1 0 191453952 14073856 1013 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 3436 1013 196 640 0 2792 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13744

[startup+0.701959 s]
/proc/loadavg: 0.99 0.97 0.86 3/65 20663
/proc/meminfo: memFree=1450104/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=16480 CPUtime=0.69
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 1765 0 0 0 68 1 0 0 25 0 1 0 191453952 16875520 1713 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 4120 1713 196 640 0 3476 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16480

[startup+1.50106 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 20664
/proc/meminfo: memFree=1442480/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=19988 CPUtime=1.49
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 2637 0 0 0 146 3 0 0 25 0 1 0 191453952 20467712 2585 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 4997 2585 196 640 0 4353 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19988

[startup+3.10126 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 20664
/proc/meminfo: memFree=1438576/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=22580 CPUtime=3.09
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 3266 0 0 0 306 3 0 0 25 0 1 0 191453952 23121920 3214 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 5645 3214 196 640 0 5001 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22580

[startup+6.30165 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 20664
/proc/meminfo: memFree=1434480/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=25704 CPUtime=6.28
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 4061 0 0 0 624 4 0 0 25 0 1 0 191453952 26320896 4009 1992294400 134512640 137136520 4294956256 18446744073709551615 136500530 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 6426 4009 196 640 0 5782 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25704

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 20664
/proc/meminfo: memFree=1431664/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=28572 CPUtime=12.68
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 4766 0 0 0 1263 5 0 0 25 0 1 0 191453952 29257728 4714 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 7143 4714 196 640 0 6499 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28572

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 20664
/proc/meminfo: memFree=1426480/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=33792 CPUtime=25.48
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 6071 0 0 0 2540 8 0 0 25 0 1 0 191453952 34603008 6019 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 8448 6019 196 640 0 7804 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33792

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.87 2/66 20664
/proc/meminfo: memFree=1424944/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=35208 CPUtime=51.07
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 6444 0 0 0 5097 10 0 0 25 0 1 0 191453952 36052992 6392 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 8802 6392 196 640 0 8158 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35208

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.87 2/66 20664
/proc/meminfo: memFree=1423024/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=37164 CPUtime=102.26
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 6927 0 0 0 10212 14 0 0 25 0 1 0 191453952 38055936 6875 1992294400 134512640 137136520 4294956256 18446744073709551615 136502448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 9291 6875 196 640 0 8647 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37164

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 20664
/proc/meminfo: memFree=1416944/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=43256 CPUtime=162.24
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 8440 0 0 0 16206 18 0 0 25 0 1 0 191453952 44294144 8388 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 10814 8388 196 640 0 10170 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 43256

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 20664
/proc/meminfo: memFree=1415728/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=44412 CPUtime=222.23
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 8732 0 0 0 22200 23 0 0 25 0 1 0 191453952 45477888 8680 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 11103 8680 196 640 0 10459 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 44412

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/66 20664
/proc/meminfo: memFree=1415792/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=44384 CPUtime=282.22
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 8733 0 0 0 28195 27 0 0 25 0 1 0 191453952 45449216 8681 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 11096 8681 196 640 0 10452 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 44384

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/66 20664
/proc/meminfo: memFree=1412656/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=47476 CPUtime=342.19
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 9509 0 0 0 34188 31 0 0 25 0 1 0 191453952 48615424 9457 1992294400 134512640 137136520 4294956256 18446744073709551615 134606796 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 11869 9457 196 640 0 11225 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 47476

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 20664
/proc/meminfo: memFree=1412592/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=47468 CPUtime=402.18
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 9509 0 0 0 40184 34 0 0 25 0 1 0 191453952 48607232 9457 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 11867 9457 196 640 0 11223 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 47468

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20664
/proc/meminfo: memFree=1411760/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=48248 CPUtime=462.16
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 9708 0 0 0 46179 37 0 0 25 0 1 0 191453952 49405952 9656 1992294400 134512640 137136520 4294956256 18446744073709551615 134606755 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 12062 9656 196 640 0 11418 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 48248

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20664
/proc/meminfo: memFree=1411056/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=48964 CPUtime=522.14
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 9878 0 0 0 52175 39 0 0 25 0 1 0 191453952 50139136 9826 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 12241 9826 196 640 0 11597 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 48964

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20664
/proc/meminfo: memFree=1410992/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=48932 CPUtime=582.12
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 9878 0 0 0 58169 43 0 0 25 0 1 0 191453952 50106368 9826 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 12233 9826 196 640 0 11589 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 48932

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20664
/proc/meminfo: memFree=1410992/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=48932 CPUtime=642.11
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 9878 0 0 0 64164 47 0 0 25 0 1 0 191453952 50106368 9826 1992294400 134512640 137136520 4294956256 18446744073709551615 135982525 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 12233 9826 196 640 0 11589 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 48932

[startup+702.301 s]

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

/proc/meminfo: memFree=1402544/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=57096 CPUtime=1062
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 11961 0 0 0 106128 72 0 0 25 0 1 0 191453952 58466304 11873 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 14274 11873 197 640 0 13630 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 57096

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20666
/proc/meminfo: memFree=1402544/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=57092 CPUtime=1121.98
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 11961 0 0 0 112124 74 0 0 25 0 1 0 191453952 58462208 11872 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 14273 11872 197 640 0 13629 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 57092

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20666
/proc/meminfo: memFree=1402544/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=57096 CPUtime=1181.96
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 11962 0 0 0 118119 77 0 0 25 0 1 0 191453952 58466304 11873 1992294400 134512640 137136520 4294956256 18446744073709551615 135982513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 14274 11873 197 640 0 13630 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 57096

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20666
/proc/meminfo: memFree=1402480/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=57096 CPUtime=1241.95
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 11962 0 0 0 124115 80 0 0 25 0 1 0 191453952 58466304 11873 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 14274 11873 197 640 0 13630 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 57096

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20666
/proc/meminfo: memFree=1402480/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=57096 CPUtime=1301.94
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 11962 0 0 0 130110 84 0 0 25 0 1 0 191453952 58466304 11873 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 14274 11873 197 640 0 13630 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 57096

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20666
/proc/meminfo: memFree=1402480/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=57084 CPUtime=1361.91
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 11962 0 0 0 136105 86 0 0 25 0 1 0 191453952 58454016 11870 1992294400 134512640 137136520 4294956256 18446744073709551615 134600009 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 14271 11870 197 640 0 13627 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 57084

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20666
/proc/meminfo: memFree=1402480/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=57016 CPUtime=1421.9
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 11962 0 0 0 142102 88 0 0 25 0 1 0 191453952 58384384 11853 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 14254 11853 197 640 0 13610 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 57016

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20666
/proc/meminfo: memFree=1402480/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=57012 CPUtime=1481.88
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 11962 0 0 0 148098 90 0 0 25 0 1 0 191453952 58380288 11852 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 14253 11852 197 640 0 13609 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 57012

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20672
/proc/meminfo: memFree=1402152/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=57364 CPUtime=1541.86
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 12031 0 0 0 154093 93 0 0 25 0 1 0 191453952 58740736 11921 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 14341 11921 197 640 0 13697 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 57364

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20672
/proc/meminfo: memFree=1402088/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=57356 CPUtime=1601.84
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 12031 0 0 0 160088 96 0 0 25 0 1 0 191453952 58732544 11921 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 14339 11921 197 640 0 13695 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 57356

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20672
/proc/meminfo: memFree=1402152/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=57012 CPUtime=1661.83
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 12031 0 0 0 166084 99 0 0 25 0 1 0 191453952 58380288 11852 1992294400 134512640 137136520 4294956256 18446744073709551615 134543965 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 14253 11852 197 640 0 13609 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 57012

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20672
/proc/meminfo: memFree=1402152/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=56964 CPUtime=1721.81
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 12031 0 0 0 172080 101 0 0 25 0 1 0 191453952 58331136 11840 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 14241 11840 197 640 0 13597 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 56964

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20672
/proc/meminfo: memFree=1402152/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=56964 CPUtime=1781.79
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 12031 0 0 0 178076 103 0 0 25 0 1 0 191453952 58331136 11840 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 14241 11840 197 640 0 13597 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 56964

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20672
/proc/meminfo: memFree=1402152/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=56964 CPUtime=1791.4
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 12031 0 0 0 179036 104 0 0 25 0 1 0 191453952 58331136 11840 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 14241 11840 197 640 0 13597 0
Current children cumulated CPU time (s) 1791.4
Current children cumulated vsize (KiB) 56964

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20672
/proc/meminfo: memFree=1402152/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=56964 CPUtime=1794.59
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 12031 0 0 0 179355 104 0 0 25 0 1 0 191453952 58331136 11840 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 14241 11840 197 640 0 13597 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (KiB) 56964

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20672
/proc/meminfo: memFree=1402152/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=56964 CPUtime=1796.19
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 12031 0 0 0 179515 104 0 0 25 0 1 0 191453952 58331136 11840 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 14241 11840 197 640 0 13597 0
Current children cumulated CPU time (s) 1796.19
Current children cumulated vsize (KiB) 56964

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20672
/proc/meminfo: memFree=1402152/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=56964 CPUtime=1796.99
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 12031 0 0 0 179595 104 0 0 25 0 1 0 191453952 58331136 11840 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 14241 11840 197 640 0 13597 0
Current children cumulated CPU time (s) 1796.99
Current children cumulated vsize (KiB) 56964

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20672
/proc/meminfo: memFree=1402152/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=56964 CPUtime=1797.79
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194304 12031 0 0 0 179675 104 0 0 25 0 1 0 191453952 58331136 11840 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 14241 11840 197 640 0 13597 0
Current children cumulated CPU time (s) 1797.79
Current children cumulated vsize (KiB) 56964

[startup+1798.51 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20672
/proc/meminfo: memFree=1402152/2055920 swapFree=4192812/4192956
[pid=20663] ppid=20661 vsize=0 CPUtime=1797.99
/proc/20663/stat : 20663 (bsolo) R 20661 20663 20492 0 -1 4194308 12032 0 0 0 179695 104 0 0 25 0 1 0 191453952 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20663/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.51
CPU time (s): 1798.01
CPU user time (s): 1796.96
CPU system time (s): 1.05384
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 57372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.96
system time used= 1.05384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12032
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= 1550

runsolver used 1.9647 second user time and 4.17537 second system time

The end

Launcher Data 

Begin job on node80 at 2009-06-17 13:35:59
IDJOB=1883969
IDBENCH=2592
IDSOLVER=699
FILE ID=node80/1883969-1245238559
PBS_JOBID= 9372271
Free space on /tmp= 66532 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-25-20.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1883969-1245238559/watcher-1883969-1245238559 -o /tmp/evaluation-result-1883969-1245238559/solver-1883969-1245238559 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1883969-1245238559.opb

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

MD5SUM BENCH= 77884e60a57230c733c87356d8b29ff2
RANDOM SEED=91190051

node80.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1450520 kB
Buffers:          6544 kB
Cached:         533580 kB
SwapCached:          0 kB
Active:          49824 kB
Inactive:       504204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1450520 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4092 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            37336 kB
Committed_AS:    80892 kB
PageTables:       1388 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-1883969-1245238559.opb

Free space on /tmp at the end= 66528 MiB
End job on node80 at 2009-06-17 14:05:58