Trace number 1884213

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? 1798.01 1798.89

General information on the benchmark

Name/PURE-SAT/SAT07/crafted/Difficult/contest05/
QG/QG6-gensys-icl009.sat05-2721.reshuffled-07.opb
MD5SUM5630d434384d74bf5ca3e33b14951b13
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark164.811
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1477
Total number of constraints7989
Number of constraints which are clauses7989
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 constraint1
Maximum length of a constraint16
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 11
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 27
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: 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-1884213-1245255952.opb
0.00/0.00	c File size is 612307 bytes.
0.01/0.08	c Highest Coefficient sum: 27
0.01/0.08	c Parsing was ok!!
0.01/0.08	c Total parsing time: 0.088 s
0.01/0.09	c Var: 1477 Constr: 7989 7989/0/0 Lit: 66949 Watch. Lit: 15945
0.01/0.09	c Obj. Vars: 0 (0 % of total variables)
0.59/0.66	c Pre-processing Time: 0.66 s
0.59/0.66	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.66	c        0   1435     5695    48485    8    11390    1898      0      0 0.66
0.59/0.66	c Switching off lower bounding mode.
1797.92/1798.88	c      100   1435     5795    49651    8    11590    2088    100    148 0.67
1797.92/1798.88	c      250   1435     5945    51766    8    11890    2297    250    364 0.69
1797.92/1798.88	c      476   1435     6171    55451    8    12342    2527    476    674 0.71
1797.92/1798.88	c      815   1435     6510    60184    9    13020    2780    815   1101 0.74
1797.92/1798.88	c     1325   1435     7020    69845    9    14040    3059   1325   1681 0.79
1797.92/1798.88	c     2090   1435     7785    87607   11    15570    3365   2090   2366 0.88
1797.92/1798.88	c     3236   1435     8931   112891   12    17862    3702   3236   3010 1.07
1797.92/1798.88	c     4958   1435     8670   113218   13    17340    4073   2975   3613 1.37
1797.92/1798.88	c     7544   1435     9055   127532   14    18110    4481   3360   4084 1.85
1797.92/1798.88	c    11424   1435     8190   130940   15    16380    4930   2495   4121 2.77
1797.92/1798.88	c    17246   1435     8838   129126   14    17676    5424   3143   4150 4.16
1797.92/1798.88	c    25983   1435     9058   175079   19    18116    5967   3363   3667 7.08
1797.92/1798.88	c    39095   1435     9697   144342   14    19394    6564   4002   3459 11.30
1797.92/1798.88	c    58765   1435    12272   267804   21    24544    7221   6577   3209 18.31
1797.92/1798.88	c    88276   1435    11910   284323   23    23820    7944   6215   2839 31.09
1797.92/1798.88	c   132547   1435    11208   302571   26    22416    8739   5513   2299 57.63
1797.92/1798.88	c   198959   1435    10246   239662   23    20492    9613   4551   1931 103.00
1797.92/1798.88	c   298579   1435    11564   281237   24    23128   10575   5869   1635 182.55
1797.92/1798.88	c   448015   1435    15111   493198   32    30222   11633   9416   1439 311.26
1797.92/1798.88	c   672173   1435    14184   471916   33    28368   12797   8489   1195 562.29
1797.92/1798.88	c  1008416   1435    12184   310660   25    24368   14077   6489   1018 989.77
1797.92/1798.88	c  1512787   1434    17095   623864   36    34189   15485  11400    861 1756.73
1797.92/1798.88	c Resources Exceeded
1797.92/1798.88	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.88	c   22  1544724 368661  4632022    17631   588217  11936    859 1798.01
1797.92/1798.88	s UNKNOWN
1797.92/1798.88	c Total time: 1798.01 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-1884213-1245255952/watcher-1884213-1245255952 -o /tmp/evaluation-result-1884213-1245255952/solver-1884213-1245255952 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1884213-1245255952.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 0.82 3/64 7214
/proc/meminfo: memFree=1577160/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=11304 CPUtime=0
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 250 0 0 0 0 0 0 0 18 0 1 0 193190983 11575296 235 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 2826 235 175 640 0 2032 0

[startup+0.013722 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 7214
/proc/meminfo: memFree=1577160/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=11444 CPUtime=0.01
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 306 0 0 0 1 0 0 0 18 0 1 0 193190983 11718656 290 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 2861 290 190 640 0 2067 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11444

[startup+0.101736 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 7214
/proc/meminfo: memFree=1577160/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=12588 CPUtime=0.09
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 892 0 0 0 9 0 0 0 18 0 1 0 193190983 12890112 726 1992294400 134512640 137136520 4294956256 18446744073709551615 134559696 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 3147 726 190 640 0 2503 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12588

[startup+0.301768 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 7214
/proc/meminfo: memFree=1577160/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=13644 CPUtime=0.29
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 1139 0 0 0 29 0 0 0 19 0 1 0 193190983 13971456 973 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 3411 973 191 640 0 2767 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13644

[startup+0.701836 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 7214
/proc/meminfo: memFree=1577160/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=13644 CPUtime=0.69
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 1149 0 0 0 68 1 0 0 23 0 1 0 193190983 13971456 983 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 3411 983 196 640 0 2767 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13644

[startup+1.50197 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 7215
/proc/meminfo: memFree=1574400/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=13552 CPUtime=1.49
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 1293 0 0 0 145 4 0 0 25 0 1 0 193190983 13877248 969 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 3388 969 196 640 0 2744 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13552

[startup+3.10124 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 7215
/proc/meminfo: memFree=1573504/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=14296 CPUtime=3.08
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 1489 0 0 0 302 6 0 0 25 0 1 0 193190983 14639104 1165 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 3574 1165 196 640 0 2930 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14296

[startup+6.30177 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 7215
/proc/meminfo: memFree=1572672/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=15028 CPUtime=6.29
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 1655 0 0 0 619 10 0 0 25 0 1 0 193190983 15388672 1331 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 3757 1331 196 640 0 3113 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15028

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 7215
/proc/meminfo: memFree=1571328/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=15884 CPUtime=12.69
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 1880 0 0 0 1254 15 0 0 25 0 1 0 193190983 16265216 1556 1992294400 134512640 137136520 4294956256 18446744073709551615 134544101 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 3971 1556 196 640 0 3327 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15884

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 7215
/proc/meminfo: memFree=1571136/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=16228 CPUtime=25.48
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 1974 0 0 0 2525 23 0 0 25 0 1 0 193190983 16617472 1650 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 4057 1650 196 640 0 3413 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16228

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 7215
/proc/meminfo: memFree=1569472/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=17936 CPUtime=51.07
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 2403 0 0 0 5071 36 0 0 25 0 1 0 193190983 18366464 2079 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 4484 2079 196 640 0 3840 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17936

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 7215
/proc/meminfo: memFree=1568448/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=18912 CPUtime=102.24
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 2631 0 0 0 10170 54 0 0 25 0 1 0 193190983 19365888 2307 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 4728 2307 196 640 0 4084 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18912

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 7215
/proc/meminfo: memFree=1567552/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=19736 CPUtime=162.2
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 2834 0 0 0 16147 73 0 0 25 0 1 0 193190983 20209664 2510 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 4934 2510 196 640 0 4290 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19736

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 7215
/proc/meminfo: memFree=1566912/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=20344 CPUtime=222.17
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 2993 0 0 0 22129 88 0 0 25 0 1 0 193190983 20832256 2669 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 5086 2669 196 640 0 4442 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 20344

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 7215
/proc/meminfo: memFree=1565696/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=21672 CPUtime=282.13
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 3317 0 0 0 28109 104 0 0 25 0 1 0 193190983 22192128 2993 1992294400 134512640 137136520 4294956256 18446744073709551615 136509014 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 5418 2993 196 640 0 4774 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 21672

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 7215
/proc/meminfo: memFree=1565632/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=21672 CPUtime=342.11
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 3318 0 0 0 34084 127 0 0 25 0 1 0 193190983 22192128 2994 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 5418 2994 196 640 0 4774 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 21672

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 7215
/proc/meminfo: memFree=1565568/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=21668 CPUtime=402.07
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 3318 0 0 0 40066 141 0 0 25 0 1 0 193190983 22188032 2994 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 5417 2994 196 640 0 4773 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 21668

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 7215
/proc/meminfo: memFree=1565504/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=21776 CPUtime=462.05
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 3346 0 0 0 46050 155 0 0 25 0 1 0 193190983 22298624 3022 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 5444 3022 196 640 0 4800 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 21776

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 7215
/proc/meminfo: memFree=1565120/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=22016 CPUtime=522.02
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 3421 0 0 0 52033 169 0 0 25 0 1 0 193190983 22544384 3097 1992294400 134512640 137136520 4294956256 18446744073709551615 136502216 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 5504 3097 196 640 0 4860 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 22016

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 7215
/proc/meminfo: memFree=1565056/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=22020 CPUtime=581.99
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 3422 0 0 0 58014 185 0 0 25 0 1 0 193190983 22548480 3098 1992294400 134512640 137136520 4294956256 18446744073709551615 136502032 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 5505 3098 196 640 0 4861 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 22020

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 7215
/proc/meminfo: memFree=1564416/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=22736 CPUtime=641.97
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 3585 0 0 0 63998 199 0 0 25 0 1 0 193190983 23281664 3261 1992294400 134512640 137136520 4294956256 18446744073709551615 134574735 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 5684 3261 196 640 0 5040 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 22736

[startup+702.301 s]

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

/proc/meminfo: memFree=1562432/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=24420 CPUtime=1121.73
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 4026 0 0 0 111871 302 0 0 25 0 1 0 193190983 25006080 3702 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 6105 3702 196 640 0 5461 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 24420

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7215
/proc/meminfo: memFree=1562304/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=24544 CPUtime=1181.7
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 4050 0 0 0 117859 311 0 0 25 0 1 0 193190983 25133056 3726 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 6136 3726 196 640 0 5492 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 24544

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7215
/proc/meminfo: memFree=1562048/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=24668 CPUtime=1241.67
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 4075 0 0 0 123846 321 0 0 25 0 1 0 193190983 25260032 3751 1992294400 134512640 137136520 4294956256 18446744073709551615 134571594 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 6167 3751 196 640 0 5523 0
Current children cumulated CPU time (s) 1241.67
Current children cumulated vsize (KiB) 24668

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7215
/proc/meminfo: memFree=1561984/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=24668 CPUtime=1301.66
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 4075 0 0 0 129828 338 0 0 25 0 1 0 193190983 25260032 3751 1992294400 134512640 137136520 4294956256 18446744073709551615 134545596 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 6167 3751 196 640 0 5523 0
Current children cumulated CPU time (s) 1301.66
Current children cumulated vsize (KiB) 24668

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7215
/proc/meminfo: memFree=1561920/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=24668 CPUtime=1361.63
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 4075 0 0 0 135813 350 0 0 25 0 1 0 193190983 25260032 3751 1992294400 134512640 137136520 4294956256 18446744073709551615 136294929 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 6167 3751 196 640 0 5523 0
Current children cumulated CPU time (s) 1361.63
Current children cumulated vsize (KiB) 24668

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7215
/proc/meminfo: memFree=1561856/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=24668 CPUtime=1421.6
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 4075 0 0 0 141801 359 0 0 25 0 1 0 193190983 25260032 3751 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 6167 3751 196 640 0 5523 0
Current children cumulated CPU time (s) 1421.6
Current children cumulated vsize (KiB) 24668

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7215
/proc/meminfo: memFree=1561792/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=24668 CPUtime=1481.56
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 4075 0 0 0 147787 369 0 0 25 0 1 0 193190983 25260032 3751 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 6167 3751 196 640 0 5523 0
Current children cumulated CPU time (s) 1481.56
Current children cumulated vsize (KiB) 24668

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7215
/proc/meminfo: memFree=1561728/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=24668 CPUtime=1541.52
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 4075 0 0 0 153772 380 0 0 25 0 1 0 193190983 25260032 3751 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 6167 3751 196 640 0 5523 0
Current children cumulated CPU time (s) 1541.52
Current children cumulated vsize (KiB) 24668

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7217
/proc/meminfo: memFree=1561280/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=24984 CPUtime=1601.5
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 4150 0 0 0 159758 392 0 0 25 0 1 0 193190983 25583616 3826 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 6246 3826 196 640 0 5602 0
Current children cumulated CPU time (s) 1601.5
Current children cumulated vsize (KiB) 24984

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7217
/proc/meminfo: memFree=1561344/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=24972 CPUtime=1661.48
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 4150 0 0 0 165746 402 0 0 25 0 1 0 193190983 25571328 3826 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 6243 3826 196 640 0 5599 0
Current children cumulated CPU time (s) 1661.48
Current children cumulated vsize (KiB) 24972

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7217
/proc/meminfo: memFree=1561344/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=24968 CPUtime=1721.44
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 4150 0 0 0 171729 415 0 0 25 0 1 0 193190983 25567232 3826 1992294400 134512640 137136520 4294956256 18446744073709551615 134545045 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 6242 3826 196 640 0 5598 0
Current children cumulated CPU time (s) 1721.44
Current children cumulated vsize (KiB) 24968

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7217
/proc/meminfo: memFree=1561280/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=24968 CPUtime=1781.42
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 4151 0 0 0 177713 429 0 0 25 0 1 0 193190983 25567232 3827 1992294400 134512640 137136520 4294956256 18446744073709551615 135982525 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 6242 3827 196 640 0 5598 0
Current children cumulated CPU time (s) 1781.42
Current children cumulated vsize (KiB) 24968

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

[startup+1791.91 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7217
/proc/meminfo: memFree=1561280/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=24968 CPUtime=1791.02
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 4151 0 0 0 178671 431 0 0 25 0 1 0 193190983 25567232 3827 1992294400 134512640 137136520 4294956256 18446744073709551615 134544001 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 6242 3827 196 640 0 5598 0
Current children cumulated CPU time (s) 1791.02
Current children cumulated vsize (KiB) 24968

[startup+1795.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7217
/proc/meminfo: memFree=1561280/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=24908 CPUtime=1794.22
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 4151 0 0 0 178990 432 0 0 25 0 1 0 193190983 25505792 3824 1992294400 134512640 137136520 4294956256 18446744073709551615 134544387 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 6227 3824 196 640 0 5583 0
Current children cumulated CPU time (s) 1794.22
Current children cumulated vsize (KiB) 24908

[startup+1796.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7217
/proc/meminfo: memFree=1561280/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=24908 CPUtime=1795.81
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 4151 0 0 0 179149 432 0 0 25 0 1 0 193190983 25505792 3824 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 6227 3824 196 640 0 5583 0
Current children cumulated CPU time (s) 1795.81
Current children cumulated vsize (KiB) 24908

[startup+1797.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7217
/proc/meminfo: memFree=1561280/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=24908 CPUtime=1796.61
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 4151 0 0 0 179229 432 0 0 25 0 1 0 193190983 25505792 3824 1992294400 134512640 137136520 4294956256 18446744073709551615 136499615 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 6227 3824 196 640 0 5583 0
Current children cumulated CPU time (s) 1796.61
Current children cumulated vsize (KiB) 24908

[startup+1798.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7217
/proc/meminfo: memFree=1561280/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=24908 CPUtime=1797.42
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 4151 0 0 0 179309 433 0 0 25 0 1 0 193190983 25505792 3824 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 6227 3824 196 640 0 5583 0
Current children cumulated CPU time (s) 1797.42
Current children cumulated vsize (KiB) 24908

[startup+1798.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7217
/proc/meminfo: memFree=1561280/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=24908 CPUtime=1797.82
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 4151 0 0 0 179349 433 0 0 25 0 1 0 193190983 25505792 3824 1992294400 134512640 137136520 4294956256 18446744073709551615 134574485 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 6227 3824 196 640 0 5583 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 24908

[startup+1798.8 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7217
/proc/meminfo: memFree=1561280/2055920 swapFree=4192952/4192956
[pid=7214] ppid=7212 vsize=24908 CPUtime=1797.92
/proc/7214/stat : 7214 (bsolo) R 7212 7214 7137 0 -1 4194304 4151 0 0 0 179359 433 0 0 25 0 1 0 193190983 25505792 3824 1992294400 134512640 137136520 4294956256 18446744073709551615 136501957 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7214/statm: 6227 3824 196 640 0 5583 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 24908

Child status: 0
Real time (s): 1798.89
CPU time (s): 1798.01
CPU user time (s): 1793.68
CPU system time (s): 4.33334
CPU usage (%): 99.9511
Max. virtual memory (cumulated for all children) (KiB): 24988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.68
system time used= 4.33334
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4152
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= 5817

runsolver used 1.64975 second user time and 4.89825 second system time

The end

Launcher Data 

Begin job on node57 at 2009-06-17 18:25:52
IDJOB=1884213
IDBENCH=71934
IDSOLVER=700
FILE ID=node57/1884213-1245255952
PBS_JOBID= 9372399
Free space on /tmp= 66456 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl009.sat05-2721.reshuffled-07.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884213-1245255952/watcher-1884213-1245255952 -o /tmp/evaluation-result-1884213-1245255952/solver-1884213-1245255952 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1884213-1245255952.opb

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

MD5SUM BENCH= 5630d434384d74bf5ca3e33b14951b13
RANDOM SEED=88063164

node57.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:       1577648 kB
Buffers:         40788 kB
Cached:         346400 kB
SwapCached:          4 kB
Active:          37132 kB
Inactive:       362972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1577648 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            4540 kB
Writeback:           0 kB
Mapped:          22696 kB
Slab:            64272 kB
Committed_AS:    90952 kB
PageTables:       1392 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-1884213-1245255952.opb

Free space on /tmp at the end= 66452 MiB
End job on node57 at 2009-06-17 18:55:51