Trace number 420650

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, and are wall clock time (not CPU 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 3.0.16? 1800.01 1800.7

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
others/QG-gensys-icl003.sat05-2715.reshuffled-07.opb
MD5SUM6c5c247d90cb8b0a5c03191fa56d2a30
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 benchmark187.552
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1472
Total number of constraints7737
Number of constraints which are clauses7737
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 13
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 28
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 (download as text)

0.00/0.02	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.02	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.02	c type "bsolo -h" for help
0.00/0.02	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.02	c Time Limit set to 1800
0.00/0.02	c Memory Limit set to 1800 MB
0.00/0.02	c Instance file /tmp/evaluation/420650-1177428813/instance-420650-1177428813.opb
0.00/0.02	c File size is 600309 bytes.
0.08/0.12	c Highest Coefficient sum: 28
0.08/0.12	c Parsing was ok!!
0.08/0.12	c Total parsing time: 0.107 s
0.08/0.13	c Var: 1472 Constr: 7737 7737/0/0 Lit: 65737 Watch. Lit: 15447
0.08/0.13	c Obj. Vars: 0 (0 % of total variables)
0.58/0.65	c Pre-processing Time: 0.631 s
0.58/0.65	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.58/0.65	c        0   1430     5485    47469    8    10970    1828      0      0 0.63
0.58/0.65	c Switching off LPR mode.
1799.90/1800.69	c      101   1430     5586    48731    8    11172    2011    101    157 0.64
1799.90/1800.69	c      252   1430     5737    51066    8    11474    2213    252    386 0.65
1799.90/1800.69	c      478   1430     5963    54220    9    11926    2435    478    718 0.67
1799.90/1800.69	c      816   1430     6301    58808    9    12602    2679    816   1180 0.69
1799.90/1800.69	c     1324   1430     6809    66572    9    13618    2947   1324   1801 0.73
1799.90/1800.69	c     2088   1430     7573    83405   11    15146    3242   2088   2552 0.82
1799.90/1800.69	c     3235   1430     8720   115647   13    17440    3567   3235   3222 1.00
1799.90/1800.69	c     4957   1430     8526   120037   14    17052    3924   3041   3906 1.27
1799.90/1800.69	c     7541   1430     8991   129604   14    17982    4317   3506   4316 1.75
1799.90/1800.69	c    11420   1430     8313   130129   15    16626    4749   2828   4412 2.59
1799.90/1800.69	c    17245   1430     9100   204991   22    18200    5224   3615   4070 4.24
1799.90/1800.69	c    25985   1430     9668   203134   21    19336    5747   4183   4034 6.44
1799.90/1800.69	c    39095   1430    10770   224641   20    21540    6322   5285   3653 10.70
1799.90/1800.69	c    58767   1430    10831   204639   18    21662    6955   5346   3448 17.04
1799.90/1800.69	c    88277   1430    11480   237175   20    22960    7651   5995   3133 28.17
1799.90/1800.69	c   132548   1430    12270   425843   34    24540    8417   6785   2554 51.89
1799.90/1800.69	c   198958   1430    13738   515603   37    27476    9259   8253   2001 99.39
1799.90/1800.69	c   298578   1430    13526   483596   35    27052   10185   8041   1819 164.07
1799.90/1800.69	c   448013   1430    11853   306612   25    23706   11204   6368   1600 279.87
1799.90/1800.69	c   672172   1430    12885   397506   30    25770   12325   7400   1351 497.44
1799.90/1800.69	c  1008415   1430    16610   607466   36    33220   13558  11125   1216 829.13
1799.90/1800.69	c  1512789   1429    18589   551041   29    37177   14914  13104   1169 1293.33
1799.90/1800.69	c Resources Exceeded
1799.90/1800.69	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.90/1800.69	c   22  1954982 457560  4926146    14582   462960   9097   1086 1800.00
1799.90/1800.69	s UNKNOWN
1799.90/1800.69	c Total time: 1800 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node69/watcher-420650-1177428813 -o ROOT/results/node69/solver-420650-1177428813 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420650-1177428813/instance-420650-1177428813.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7848
/proc/meminfo: memFree=1906860/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=3780 CPUtime=0
/proc/7848/stat : 7848 (bsolo3.0.16) D 7846 7848 7490 0 -1 4194304 214 0 3 0 0 0 0 0 18 0 1 0 218870734 3870720 186 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12083888 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/7848/statm: 945 186 159 324 0 14 0

[startup+0.0843661 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7848
/proc/meminfo: memFree=1906860/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=5452 CPUtime=0.06
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 671 0 5 0 6 0 0 0 18 0 1 0 218870734 5582848 645 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134524183 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7848/statm: 1363 645 370 324 0 285 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5452

[startup+0.101364 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7848
/proc/meminfo: memFree=1906860/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=5588 CPUtime=0.08
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 748 0 5 0 8 0 0 0 18 0 1 0 218870734 5722112 722 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12418695 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7848/statm: 1397 722 393 324 0 319 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5588

[startup+0.301403 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7848
/proc/meminfo: memFree=1906860/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=6872 CPUtime=0.27
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 1261 0 5 0 27 0 0 0 19 0 1 0 218870734 7036928 1088 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134545680 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7848/statm: 1718 1088 308 324 0 787 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 6872

[startup+0.701471 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7848
/proc/meminfo: memFree=1906860/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=6220 CPUtime=0.67
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 1272 0 5 0 66 1 0 0 23 0 1 0 218870734 6369280 948 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7848/statm: 1555 948 312 324 0 624 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 6220

[startup+1.50159 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7849
/proc/meminfo: memFree=1903204/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=7004 CPUtime=1.47
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 1467 0 5 0 144 3 0 0 25 0 1 0 218870734 7172096 1143 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134573865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 1751 1143 312 324 0 820 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 7004

[startup+3.10185 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7849
/proc/meminfo: memFree=1902308/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=7784 CPUtime=3.07
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 1656 0 5 0 302 5 0 0 25 0 1 0 218870734 7970816 1332 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 1946 1332 312 324 0 1015 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 7784

[startup+6.30237 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7849
/proc/meminfo: memFree=1900900/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=8564 CPUtime=6.27
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 1842 0 5 0 618 9 0 0 25 0 1 0 218870734 8769536 1518 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 2141 1518 312 324 0 1210 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8564

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7849
/proc/meminfo: memFree=1900516/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=9084 CPUtime=12.67
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 1988 0 5 0 1255 12 0 0 25 0 1 0 218870734 9302016 1664 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 2271 1664 312 324 0 1340 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9084

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7849
/proc/meminfo: memFree=1899492/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=10248 CPUtime=25.46
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 2273 0 5 0 2527 19 0 0 25 0 1 0 218870734 10493952 1949 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 2562 1949 312 324 0 1631 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 10248

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7849
/proc/meminfo: memFree=1898468/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=11280 CPUtime=51.06
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 2528 0 5 0 5075 31 0 0 25 0 1 0 218870734 11550720 2204 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551009 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 2820 2204 312 324 0 1889 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 11280

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7849
/proc/meminfo: memFree=1895844/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=13980 CPUtime=102.24
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 3192 0 5 0 10179 45 0 0 25 0 1 0 218870734 14315520 2868 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 3495 2868 312 324 0 2564 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 13980

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7849
/proc/meminfo: memFree=1895780/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=13884 CPUtime=162.22
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 3192 0 5 0 16159 63 0 0 25 0 1 0 218870734 14217216 2864 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 3471 2864 312 324 0 2540 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 13884

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7849
/proc/meminfo: memFree=1895268/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=14404 CPUtime=222.2
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 3307 0 5 0 22143 77 0 0 25 0 1 0 218870734 14749696 2979 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12385940 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 3601 2979 312 324 0 2670 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 14404

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7849
/proc/meminfo: memFree=1894884/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=14668 CPUtime=282.19
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 3387 0 5 0 28124 95 0 0 25 0 1 0 218870734 15020032 3059 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 3667 3059 312 324 0 2736 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 14668

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7849
/proc/meminfo: memFree=1894244/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=15312 CPUtime=342.17
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 3532 0 5 0 34108 109 0 0 25 0 1 0 218870734 15679488 3204 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 3828 3204 312 324 0 2897 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 15312

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7849
/proc/meminfo: memFree=1892900/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=16692 CPUtime=402.14
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 3877 0 5 0 40095 119 0 0 25 0 1 0 218870734 17092608 3549 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4173 3549 312 324 0 3242 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 16692

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7851
/proc/meminfo: memFree=1892836/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=16692 CPUtime=462.13
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 3877 0 5 0 46078 135 0 0 25 0 1 0 218870734 17092608 3549 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550959 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4173 3549 312 324 0 3242 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 16692

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7851
/proc/meminfo: memFree=1892900/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=16696 CPUtime=522.11
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 3878 0 5 0 52062 149 0 0 25 0 1 0 218870734 17096704 3550 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4174 3550 312 324 0 3243 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 16696

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7851
/proc/meminfo: memFree=1892580/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=16944 CPUtime=582.09
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 3939 0 5 0 58048 161 0 0 25 0 1 0 218870734 17350656 3611 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4236 3611 312 324 0 3305 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 16944

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7851
/proc/meminfo: memFree=1892644/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=16944 CPUtime=642.07
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 3940 0 5 0 64036 171 0 0 25 0 1 0 218870734 17350656 3612 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4236 3612 312 324 0 3305 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 16944


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

/proc/meminfo: memFree=1892196/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=17232 CPUtime=1121.92
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 4015 0 5 0 111926 266 0 0 25 0 1 0 218870734 17645568 3687 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551012 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4308 3687 312 324 0 3377 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 17232

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7851
/proc/meminfo: memFree=1892132/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=17232 CPUtime=1181.9
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 4015 0 5 0 117914 276 0 0 25 0 1 0 218870734 17645568 3687 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4308 3687 312 324 0 3377 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 17232

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7851
/proc/meminfo: memFree=1892132/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=17232 CPUtime=1241.88
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 4015 0 5 0 123900 288 0 0 25 0 1 0 218870734 17645568 3687 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4308 3687 312 324 0 3377 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 17232

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7851
/proc/meminfo: memFree=1892132/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=17240 CPUtime=1301.87
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 4017 0 5 0 129887 300 0 0 25 0 1 0 218870734 17653760 3689 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4310 3689 312 324 0 3379 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 17240

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7851
/proc/meminfo: memFree=1891428/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=17856 CPUtime=1361.84
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 4180 0 5 0 135874 310 0 0 25 0 1 0 218870734 18284544 3852 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4464 3852 312 324 0 3533 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 17856

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7851
/proc/meminfo: memFree=1891428/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=17856 CPUtime=1421.83
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 4180 0 5 0 141861 322 0 0 25 0 1 0 218870734 18284544 3852 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4464 3852 312 324 0 3533 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 17856

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7851
/proc/meminfo: memFree=1891300/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=17988 CPUtime=1481.81
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 4218 0 5 0 147849 332 0 0 25 0 1 0 218870734 18419712 3890 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4497 3890 312 324 0 3566 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 17988

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7851
/proc/meminfo: memFree=1891172/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=18100 CPUtime=1541.79
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 4228 0 5 0 153836 343 0 0 25 0 1 0 218870734 18534400 3900 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4525 3900 312 324 0 3594 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 18100

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7851
/proc/meminfo: memFree=1891044/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=18200 CPUtime=1601.76
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 4254 0 5 0 159822 354 0 0 25 0 1 0 218870734 18636800 3926 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4550 3926 312 324 0 3619 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 18200

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7933
/proc/meminfo: memFree=1888420/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=19480 CPUtime=1661.7
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 4583 0 5 0 165805 365 0 0 25 0 1 0 218870734 19947520 4255 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4870 4255 312 324 0 3939 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 19480

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8049
/proc/meminfo: memFree=1889188/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=19480 CPUtime=1721.62
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 4583 0 5 0 171788 374 0 0 25 0 1 0 218870734 19947520 4255 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4870 4255 312 324 0 3939 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 19480

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8049
/proc/meminfo: memFree=1889252/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=19480 CPUtime=1781.6
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 4583 0 5 0 177778 382 0 0 25 0 1 0 218870734 19947520 4255 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4870 4255 312 324 0 3939 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (KiB) 19480

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8049
/proc/meminfo: memFree=1889252/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=19480 CPUtime=1791.21
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 4583 0 5 0 178737 384 0 0 25 0 1 0 218870734 19947520 4255 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550992 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4870 4255 312 324 0 3939 0
Current children cumulated CPU time (s) 1791.21
Current children cumulated vsize (KiB) 19480

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8049
/proc/meminfo: memFree=1889252/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=19480 CPUtime=1794.4
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 4583 0 5 0 179056 384 0 0 25 0 1 0 218870734 19947520 4255 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4870 4255 312 324 0 3939 0
Current children cumulated CPU time (s) 1794.4
Current children cumulated vsize (KiB) 19480

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8049
/proc/meminfo: memFree=1889252/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=19480 CPUtime=1797.6
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 4583 0 5 0 179376 384 0 0 25 0 1 0 218870734 19947520 4255 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4870 4255 312 324 0 3939 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (KiB) 19480

[startup+1799.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8049
/proc/meminfo: memFree=1889252/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=19480 CPUtime=1799.19
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 4583 0 5 0 179535 384 0 0 25 0 1 0 218870734 19947520 4255 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4870 4255 312 324 0 3939 0
Current children cumulated CPU time (s) 1799.19
Current children cumulated vsize (KiB) 19480

[startup+1800.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8049
/proc/meminfo: memFree=1889252/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=19480 CPUtime=1799.59
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 4583 0 5 0 179575 384 0 0 25 0 1 0 218870734 19947520 4255 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4870 4255 312 324 0 3939 0
Current children cumulated CPU time (s) 1799.59
Current children cumulated vsize (KiB) 19480

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8049
/proc/meminfo: memFree=1889252/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=19480 CPUtime=1799.79
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 4583 0 5 0 179595 384 0 0 25 0 1 0 218870734 19947520 4255 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4870 4255 312 324 0 3939 0
Current children cumulated CPU time (s) 1799.79
Current children cumulated vsize (KiB) 19480

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8049
/proc/meminfo: memFree=1889252/2055920 swapFree=4182892/4192956
[pid=7848] ppid=7846 vsize=19480 CPUtime=1799.9
/proc/7848/stat : 7848 (bsolo3.0.16) R 7846 7848 7490 0 -1 4194304 4583 0 5 0 179606 384 0 0 25 0 1 0 218870734 19947520 4255 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7848/statm: 4870 4255 312 324 0 3939 0
Current children cumulated CPU time (s) 1799.9
Current children cumulated vsize (KiB) 19480

Child status: 0
Real time (s): 1800.7
CPU time (s): 1800.01
CPU user time (s): 1796.16
CPU system time (s): 3.85041
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 19480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.16
system time used= 3.85041
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4584
page faults= 5
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 1810

runsolver used 1.38879 second user time and 3.58345 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Tue Apr 24 15:33:33 UTC 2007

IDJOB= 420650
IDBENCH= 47860
IDSOLVER= 163
FILE ID= node69/420650-1177428813

PBS_JOBID= 4675755

Free space on /tmp= 66491 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/others/QG-gensys-icl003.sat05-2715.reshuffled-07.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420650-1177428813/instance-420650-1177428813.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-420650-1177428813 -o ROOT/results/node69/solver-420650-1177428813 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420650-1177428813/instance-420650-1177428813.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  6c5c247d90cb8b0a5c03191fa56d2a30

RANDOM SEED= 22490131

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1907332 kB
Buffers:          9520 kB
Cached:          87724 kB
SwapCached:       3872 kB
Active:          54780 kB
Inactive:        52024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1907332 kB
SwapTotal:     4192956 kB
SwapFree:      4182892 kB
Dirty:            4976 kB
Writeback:           0 kB
Mapped:          15544 kB
Slab:            27764 kB
Committed_AS:  2254804 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66491 MiB

End job on node69 on Tue Apr 24 16:03:34 UTC 2007